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Sample records for preventing violent international

  1. Violent Extremism, Community-Based Violence Prevention, and Mental Health Professionals.

    Science.gov (United States)

    Weine, Stevan M; Stone, Andrew; Saeed, Aliya; Shanfield, Stephen; Beahrs, John; Gutman, Alisa; Mihajlovic, Aida

    2017-01-01

    New community-based initiatives being developed to address violent extremism in the United States are utilizing mental health services and leadership. This article reviews current approaches to preventing violent extremism, the contribution that mental illness and psychosocial problems can make to violent extremism, and the rationale for integrating mental health strategies into preventing violent extremism. The authors describe a community-based targeted violence prevention model and the potential roles of mental health professionals. This model consists of a multidisciplinary team that assesses at-risk individuals with comprehensive threat and behavioral evaluations, arranges for ongoing support and treatment, conducts follow-up evaluations, and offers outreach, education, and resources for communities. This model would enable mental health professionals in local communities to play key roles in preventing violent extremism through their practice and leadership.

  2. Violent Extremism, National Security and Prevention. Institutional Discourses and Their Implications for Schooling

    Science.gov (United States)

    Mattsson, Christer; Säljö, Roger

    2018-01-01

    Currently, threats to societal security from extremist groups are high on the political agenda in many countries. Politicians, policymakers at various levels and communities are searching for methods to counteract recruitment to violent organizations. These efforts are often referred to as Prevention of Violent Extremism (PVE-programmes). One of…

  3. Characteristics of workplace violence prevention training and violent events among home health and hospice care providers.

    Science.gov (United States)

    Vladutiu, Catherine J; Casteel, Carri; Nocera, Maryalice; Harrison, Robert; Peek-Asa, Corinne

    2016-01-01

    In the rapidly growing home health and hospice industry, little is known about workplace violence prevention (WVP) training and violent events. We examined the characteristics of WVP training and estimated violent event rates among 191 home health and hospice care providers from six agencies in California. Training characteristics were identified from the Occupational Safety and Health Administration guidelines. Rates were estimated as the number of violent events divided by the total number of home visit hours. Between 2008 and 2009, 66.5% (n = 127) of providers reported receiving WVP training when newly hired or as recurrent training. On average, providers rated the quality of their training as 5.7 (1 = poor to 10 = excellent). Among all providers, there was an overall rate of 17.1 violent events per 1,000 visit-hours. Efforts to increase the number of home health care workers who receive WVP training and to improve training quality are needed. © 2015 Wiley Periodicals, Inc.

  4. Exploring non-violent male identities | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-12-13

    Dec 13, 2016 ... Despite overwhelming economic and social pressure, how do some boys and young men manage to resist violent pathways? Over three years, research led by Promundo, a Brazil-based research and advocacy organization, explored the factors that help young urban males to avoid or curtail the use of ...

  5. Do Barriers to Crime Prevention Moderate the Effects of Situational Crime Prevention Policies on Violent Crime in High Schools?

    Science.gov (United States)

    Sevigny, Eric L.; Zhang, Gary

    2018-01-01

    This study investigates how barriers to school-based crime prevention programming moderate the effects of situational crime prevention (SCP) policies on levels of violent crime in U.S. public high schools. Using data from the 2008 School Survey on Crime and Safety, we estimate a series of negative binomial regression models with interactions to…

  6. Assessing the EU's Added Value in the Area of Terrorism Prevention and Violent Radicalisation

    OpenAIRE

    Bossong, Raphael

    2012-01-01

    This paper questions the effectiveness and the prospects of EU efforts to prevent terrorism and violent radicalisation. After the terrorist of attacks of Madrid and London,, member states agreed on a comprehensive strategy to prevent radicalisation and recruitment into terrorism, but simultaneously underlined the limits of EU competences. The European Commission therefore focused on indirect measures, such as research support. Over time, however, both flexible cooperation among a subset of me...

  7. The Extent and Risk of Violent Victimization Among International College Students Enrolled in the United States: A Gendered Analysis.

    Science.gov (United States)

    Daigle, Leah E; Hoffman, Chrystina Y; Johnson, Lee M

    2016-03-02

    Although the risk of being violently victimized in college has been established for college students in the United States in general, this risk has not been explored for international college students. Using data from the Fall 2012 National College Health Assessment Survey, the extent to which international college students experience violent victimization is assessed. In addition, the risk factors for violent victimization for international students are compared with those for domestic students. Finally, in multivariate analyses, whether being an international student influences risk of violent victimization is examined and whether this relationship is moderated by gender is considered. Findings indicate that international students in general have lower risk profiles, in that they reported lower rates of drug use, binge drinking, being a first-year undergraduate student, and having a disability. Multivariate analyses, however, revealed that being an international student reduces the odds of violent victimization among only females. © The Author(s) 2016.

  8. Impact of a universal school-based violence prevention program on violent delinquency: distinctive benefits for youth with maltreatment histories.

    Science.gov (United States)

    Crooks, Claire V; Scott, Katreena; Ellis, Wendy; Wolfe, David A

    2011-06-01

    Child maltreatment constitutes a strong risk factor for violent delinquency in adolescence, with cumulative experiences of maltreatment creating increasingly greater risk. Our previous work demonstrated that a universal school-based violence prevention program could provide a protective impact for youth at risk for violent delinquency due to child maltreatment history. In this study we conducted a follow-up to determine if participation in a school-based violence prevention program in grade 9 continued to provide a buffering effect on engaging in acts of violent delinquency for maltreated youth, 2 years post-intervention. Secondary analyses were conducted using data from a cluster randomized controlled trial of a comprehensive school-based violence prevention program. Students (N=1,722; 52.8% female) from 20 schools participated in 21 75-min lessons in grade 9 health classes. Individual data (i.e., gender, child maltreatment experiences, and violent delinquency in grade 9) and school-level data (i.e., student perception of safety averaged across students in each school) were entered in a multilevel model to predict violent delinquency at the end of grade 11. Individual- and school-level factors predicting violent delinquency in grade 11 replicated previous findings from grade 9: being male, experiencing child maltreatment, being violent in grade 9, and attending a school with a lower perceived sense of safety among the entire student body increased violent delinquency. The cross-level interaction of individual maltreatment history and school-level intervention was also replicated: in non-intervention schools, youth with more maltreatment in their background were increasingly likely to engage in violent delinquency. The strength of this relationship was significantly attenuated in intervention schools. Follow-up findings are consistent with the buffering effect of the prevention program previously found post-intervention for the subsample of youth with maltreatment

  9. Blows to the head during development can predispose to violent criminal behaviour: rehabilitation of consequences of head injury is a measure for crime prevention.

    Science.gov (United States)

    León-Carrión, José; Ramos, Francisco Javier Chacartegui

    2003-03-01

    Criminal behaviour and violence may be the consequence of head injuries acquired during childhood and youth (gang fights, domestic violence, small blows to the head while driving, falls and so forth). In this study, a comparison was made of the school and head injury histories of violent and non-violent prisoners. It was found that the delinquent subjects in both groups had a history of academic difficulties. However, what differentiated the violent from the non-violent group was a history of having suffered head injuries that were never treated. Problems at school are not enough themselves to predict violent behaviour. A history of discrete neurological damage as a consequence to blows received to the head must also be present. The results suggest to the authors that the treatment of the cognitive, behavioural and emotional consequences of brain injury could be a measure for crime prevention. Measures both for prevention and rehabilitation are discussed.

  10. Predicting positive mental health in internally displaced persons in Indonesia: the roles of economic improvement and exposure to violent conflict.

    Science.gov (United States)

    Saragih Turnip, Sherly; Sörbom, Dag; Hauff, Edvard

    2016-01-01

    Positive mental health, rather than just the absence of mental illness, is rarely investigated among the internally displaced persons (IDPs) affected by violent conflict in low-income countries. The purpose of this study was to investigate a model that could explain the interrelationship between factors contributing to positive mental health in displaced populations. In a longitudinal study we examine poverty, exposure to traumatic events and the change of material well-being after one year. We collected data in two consecutive years (2005 and 2006) from a community-based sample of IDPs in Ambon, Indonesia, through face-to-face structured interviews with consenting adults. Participants of this study were IDPs lived in Ambon during the violent conflict period. We interviewed 471 IDPs in the first year and reinterviewed 399 (85%) of the same subjects in the second year. The IDPs possessed good sense of coherence and subjective well-being. Our final model, which was generated by the use of structural equation modeling, fits the data well (χ(2) = 52.51, df = 45, p = .21, CFI = .99, RMSEA = .019). Exposure to violent conflict had a negative impact on IDPs' mental health initially and better economic conditions improved it (r = -.30 and .29 respectively). Mental health status one year previously was a strong predictor of future mental health, followed by individual economic growth in the past year (r = .43 and .29 respectively). On a group level the IDPs were resilient and adaptive to survive in adverse living conditions after devastating violent conflict, and the economic improvement contributed to it.

  11. Dealing with School Violence: The Effect of School Violence Prevention Training on Teachers' Perceived Self-Efficacy in Dealing with Violent Events

    Science.gov (United States)

    Sela-Shayovitz, Revital

    2009-01-01

    This study deals with the relationship between school violence prevention training and teachers' perceived self-efficacy in handling violent events. Three indicators were used to examine teachers' self-efficacy: personal teaching efficacy (PTE), teachers' efficacy in the school as an organisation (TESO), and teachers' outcome efficacy (TOE). Data…

  12. International Society for Violence and Injury Prevention International ...

    African Journals Online (AJOL)

    The International Society for Violence and Injury Prevention (ISVIP) hosted the International Conference on “Children and Injuries” in Cape Town, South Africa from 31 August to 3 September 2008. ISVIP's mission is to establish global commitment to violence and injury prevention through advocacy and public policy action, ...

  13. VARIETIES OF VIOLENT BEHAVOR.

    Science.gov (United States)

    Widom, Cathy Spatz

    2014-08-01

    There is an implicit assumption of homogeneity across violent behaviors and offenders in the criminology literature. Arguing against this assumption, I draw on three distinct literatures [child abuse and neglect (CAN) and violence, violence and post-traumatic stress disorder (PTSD), and CAN and PTSD] to provide a rationale for an examination of varieties of violent behaviors. I use data from my prospective cohort design study of the long-term consequences of CAN to define three varieties of violent offenders using age of documented cases of CAN, onset of PTSD, and first violent arrest in a temporally correct manner [CAN → to violence, CAN → PTSD → violence (PTSD first), and CAN → violence → PTSD (violence first)], and a fourth variety, violence only. The results illustrate meaningful heterogeneity in violent behavior and different developmental patterns and characteristics. There are three major implications: First, programs and policies that target violence need to recognize the heterogeneity and move away from a "one-size-fits-all" approach. Second, violence prevention policies and programs that target abused and neglected children are warranted, given the prominent role of CAN in the backgrounds of these violent offenders. Third, criminologists and others interested in violence need to attend to the role of PTSD, which is present in about one fifth (21 percent) of these violent offenders, and not relegate the study of these offenders to the psychiatric and psychological literatures.

  14. VARIETIES OF VIOLENT BEHAVOR*

    Science.gov (United States)

    WIDOM, CATHY SPATZ

    2014-01-01

    There is an implicit assumption of homogeneity across violent behaviors and offenders in the criminology literature. Arguing against this assumption, I draw on three distinct literatures [child abuse and neglect (CAN) and violence, violence and post-traumatic stress disorder (PTSD), and CAN and PTSD] to provide a rationale for an examination of varieties of violent behaviors. I use data from my prospective cohort design study of the long-term consequences of CAN to define three varieties of violent offenders using age of documented cases of CAN, onset of PTSD, and first violent arrest in a temporally correct manner [CAN → to violence, CAN → PTSD → violence (PTSD first), and CAN → violence → PTSD (violence first)], and a fourth variety, violence only. The results illustrate meaningful heterogeneity in violent behavior and different developmental patterns and characteristics. There are three major implications: First, programs and policies that target violence need to recognize the heterogeneity and move away from a “one-size-fits-all” approach. Second, violence prevention policies and programs that target abused and neglected children are warranted, given the prominent role of CAN in the backgrounds of these violent offenders. Third, criminologists and others interested in violence need to attend to the role of PTSD, which is present in about one fifth (21 percent) of these violent offenders, and not relegate the study of these offenders to the psychiatric and psychological literatures. PMID:25505799

  15. Preventing proliferation: the impact on international politics

    Energy Technology Data Exchange (ETDEWEB)

    Quester, G.H.

    Nine predictions are advanced on the impact on the international system of a successful effort to contain nuclear proliferation. The world will see a modest dilution of the prerogatives of sovereignty, very much tailored to the halting of nuclear weapons spread. Some breakthroughs will be achieved in the multinational management of nuclear industry. Current pariah states may escape such status, simply through the latent possibility of nuclear proliferation. Nuclear weapons will continue to go unused in combat, just as they have since 1945. Soviet-American cooperation on the nuclear proliferation front will continue. The traffic in conventional arms may, by contrast, go relatively unchecked, as most countries conclude that this kind of weapons spread is less bad than nuclear proliferation. All of this will be carried through by statements distorted by the normal deceptions of diplomacy. The world will, nonetheless, generally become more sophisticated in discounting any glamor of political clout in nuclear weapons programs. Most of the barrier to proliferation will come through normal political and economic exchange, rather than through any violent or military interventions. 20 references.

  16. Can Organized Youth Activities Protect against Internalizing Problems among Adolescents Living in Violent Homes?

    Science.gov (United States)

    Gardner, Margo; Browning, Christopher; Brooks-Gunn, Jeanne

    2012-01-01

    Using longitudinal data from a subsample of Hispanic, African American, and White youth enrolled in the Project on Human Development in Chicago Neighborhoods (N = 1,419), we examined the effects of both parental involvement in domestic violence and youth participation in organized out-of-school-time activities on internalizing symptoms during…

  17. Violent Potentials

    DEFF Research Database (Denmark)

    Mikkelsen, Henrik Hvenegaard; Søgaard, Thomas Friis

    2015-01-01

    This article explores the social significance of violence as potentiality and performance among former headhunters. Taking its outset in an ethnographic study of violence and masculinity among the Philippine people known as the Bugkalot, we explore how violence as “performed violent potentiality...... today abandoned headhunting, the potentials for violence and dominance, which the act of headhunting sought to elicit, remains a critical aspect of masculinity. We propose that a focus on the social significance of performative violent potentiality among Bugkalot men can provide general insights...... that can also be used in other contexts to understand how men construct hegemonic masculinity by strategically adopting the interspace of civility and violence....

  18. When a victim becomes violent perpetrator: Violent victimization in childhood, violent criminal behavior in adulthood

    Directory of Open Access Journals (Sweden)

    Stevković Ljiljana

    2013-01-01

    Full Text Available Numerous international research has identified that direct or indirect exposure to violent victimization in a familial context during childhood is a risk factor for violent criminal behavior of victimized children in adulthood. Studies of violent victimization of children in Serbia are rare, and are mostly directed at determining the prevalence, the main characteristics of or the immediate physical, psychological and behavioral consequences of victimization. Empirical analysis of the criminological consequences of early violent victimization in adulthood are an exception in scientific studies in Serbia. The aim of the paper is to present the results of research into the influence of early violent victimization on violent crime of adult men and women. After the introduction a brief overview of the worldwide research confirming the correlation between the experience of violent victimization and subsequent violent behavior is given. The results of the research conducted by the author will then be discussed. The results illustrate the possibility of predicting violent criminal behavior in adulthood based on indicators of direct and indirect victimization in childhood. [Projekat Ministarstva nauke Republike Srbije, br. 179044: Razvoj metodologije evidentiranja kriminaliteta kao osnova kreiranja efikasnih mera za njegovo suzbijanje i prevenciju

  19. "Violent Intent Modeling: Incorporating Cultural Knowledge into the Analytical Process

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.; Nibbs, Faith G.

    2007-08-24

    While culture has a significant effect on the appropriate interpretation of textual data, the incorporation of cultural considerations into data transformations has not been systematic. Recognizing that the successful prevention of terrorist activities could hinge on the knowledge of the subcultures, Anthropologist and DHS intern Faith Nibbs has been addressing the need to incorporate cultural knowledge into the analytical process. In this Brown Bag she will present how cultural ideology is being used to understand how the rhetoric of group leaders influences the likelihood of their constituents to engage in violent or radicalized behavior, and how violent intent modeling can benefit from understanding that process.

  20. Selling violent video game solutions: A look inside the APA's internal notes leading to the creation of the APA's 2005 resolution on violence in video games and interactive media.

    Science.gov (United States)

    Copenhaver, Allen; Ferguson, Christopher J

    For decades politicians, parent groups, researchers, media outlets, professionals in various fields, and laymen have debated the effects playing violent video games have on children and adolescents. In academia, there also exists a divide as to whether violent video games cause children and adolescents to be aggressive, violent, and even engage in criminal behavior. Given inconsistencies in the data, it may be important to understand the ways and the reasons why professional organizations take a stance on the violent video game effects debate which may reflect greater expressed certitude than data can support. This piece focuses on the American Psychological Association's internal communications leading to the creation of their 2005 Resolution on Violence in Video Games and Interactive Media. These communications reveal that in this case, the APA attempted to "sell" itself as a solution to the perceived violent video game problem. The actions leading to the 2005 resolution are then compared to the actions of the APA's 2013-2015 Task Force on Violent Media. The implications and problems associated with the APA's actions regarding violent video games are addressed and discussed below. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. Violent potentials

    DEFF Research Database (Denmark)

    Mikkelsen, Henrik Hvenegaard; Friis Søgaard, Thomas

    2016-01-01

    This article explores the social significance of violence as potentiality and performance among former headhunters engaged in ritual killings. Taking its outset in an ethnographic study of violence and masculinity among the Philippine people known as the Bugkalot, we explore how violence....... While most Bugkalot men have today abandoned headhunting, the potentials for violence and dominance, which the act of headhunting sought to elicit, remains a critical aspect of masculinity. We propose that a focus on the social significance of performative violent potentiality among Bugkalot men can...... provide general insights that can also be used in other contexts to understand how men construct hegemonic masculinity by strategically adopting the interspace of civility and violence....

  2. Defeating Violent Nonstate Actors

    Science.gov (United States)

    2013-01-01

    between these two in environments in which violent nonstate actors dominate? In such cases, it is best to devolve oppos- ing violent nonstate actors ...environments in which violent nonstate actors dominate. Far less obvious is the role of landpower in irregular warfare, intrastate war waged by...Violent Nonstate Actors Robert J. Bunker Dr. Robert J. Bunker is a Distinguished Visiting Professor and Minerva Chair at the Strategic Studies

  3. Violent female offenders

    Directory of Open Access Journals (Sweden)

    Ismael Loinaz

    2014-12-01

    Full Text Available Female violent offending is an understudied topic in Spanish-speaking countries. This review explores themajor research findings accumulated internationally over the last decade (2003-2013 about women'sviolence and crimes. The focus of the review is the intimate partner violence (IPV and sexual violencecommitted by females, the psychopathy and violence risk assessment, and the treatment and recidivism ofthese female offenders. Although the female offender topic is too wide to review all crime typologies (childphysical abuse is not included, for example the review indicates that: there are legal and police biases inthe treatment of women offenders; women can commit the same IPV and share the motivations of maleoffenders; sexual violence has a low prevalence, but there are many limitations in this research topic;predicting the risk of non-specific violence is feasible with the available tools; psychopathy is less prevalentamong adult female offenders, although there are fewer differences with male offenders among adolescentsamples; research about treatments is very limited and there are not effectiveness evidences; and last,recidivism rates for violent crimes are very low (in cases where information is available. Main implicationsand research lines are discussed.

  4. Can Fetal Macrosomia be Prevented? | Inegbenebor | International ...

    African Journals Online (AJOL)

    International Journal of Basic, Applied and Innovative Research ... Fetal macrosomia is an obstetric complication that makes child birth hazardous to women in labor, and sometimes an enigma to medical practitioners. It tasks the skills of obstetricians and places a burden on human and material medical resources. There is ...

  5. The 'Private Ends' of International Piracy: The Necessity of Legal Clarity in Relation to Violent Political Activists

    NARCIS (Netherlands)

    Honniball, A.N.

    2015-01-01

    Piracy under international law grants states the right to exercise universal jurisdiction, provided that all conditions of its definition are cumulatively met. Yet academic debate continues as to whether one requirement, that piratical acts be committed ‘for private ends’, excludes politically

  6. Preventing Gender-based Violence in Senegal | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Preventing Gender-based Violence in Senegal. Laws to protect women in Senegal against violence seem to have little effect in punishing the perpetrators, let alone in preventing the crimes. Senegal's constitution guarantees equality between women and men. The country has signed on to international agreements that ...

  7. International Perspectives on Radiology in Preventive Screening.

    Science.gov (United States)

    Brus-Ramer, Marcel; Lexa, Frank J; Kassing, Pamela; McGinty, Geraldine

    2016-11-01

    Several years ago, the International Economics Committee of the ACR began a study of comparisons among nations regarding the practice of radiology. This article is the second in a series. The purpose here is to compare the use across countries of imaging modalities in the screening algorithms of a variety of common diseases. In conjunction with the initial study, this will allow radiologists to understand in greater detail how health system practices differ among a selected set of nations. In this study, a standardized survey was administered to committee members from 10 countries in the developed and developing world. As with the prior study, there were both striking differences and similarities, even among a small cohort of nations that are all (except India) members of the Organisation for Economic Co-operation and Development. For example, breast cancer screening with mammography involves similar radiographic techniques for screening evaluations and has similarly high levels of insurance coverage, but the recommended ages at initial screening and end of screening differ. Other diseases, such as lung cancer and abdominal aortic aneurysm, have variable, but overall lower, levels of estimated participation among surveyed countries and significantly lower insurance coverage. Although this data set relies on survey data from individual practitioners, it provides an important perspective of the role of radiology in screening programs. Given the increasing pressure from domestic and foreign governments to reign in health care costs, the comparative differences in screening programs, and especially their use of (often costly) imaging techniques, may be a harbinger for future health policy decisions in the United States and abroad. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  8. Prevention of violent revictimization in depressed patients with an add-on internet-based emotion regulation training (iERT): study protocol for a multicenter randomized controlled trial.

    Science.gov (United States)

    Christ, Carolien; de Waal, Marleen M; van Schaik, Digna J F; Kikkert, Martijn J; Blankers, Matthijs; Bockting, Claudi L H; Beekman, Aartjan T F; Dekker, Jack J M

    2018-02-02

    Psychiatric patients are at high risk of becoming victim of a violent crime compared to the general population. Although most research has focused on patients with severe mental illness, depressed patients have been demonstrated to be prone to victimization as well. Victimization is associated with more severe symptomatology, decreased quality of life, and high risk of revictimization. Hence, there is a strong need for interventions that focus on preventing violent revictimization. Since emotion dysregulation is associated with both victimization and depression, we developed an internet-based Emotion Regulation Training (iERT) to reduce revictimization in depressed patients. This study aims to evaluate the clinical and cost-effectiveness of iERT added to Treatment As Usual (TAU) in reducing incidents of violent revictimization among depressed patients with a recent history of victimization. Furthermore, this study aims to examine secondary clinical outcomes, and moderators and mediators that may be associated with treatment outcomes. In a multicenter randomized controlled trial with parallel group design, patients with a major depressive disorder and a history of violent victimization over the past three years (N = 200) will be allocated to either TAU + iERT (N = 100) or TAU only (N = 100), based on computer-generated stratified block randomization. Assessments will take place at baseline, 8 weeks, 14 weeks, and 6 months after start of treatment, and 12, 24, and 36 months after baseline. The primary outcome measure is the total number of violent victimization incidents at 12 months after baseline, measured with the Safety Monitor: an adequate self-report questionnaire that assesses victimization over the preceding 12 months. Secondary outcome measures and mediators include emotion dysregulation and depressive symptomatology. An economic evaluation with the societal perspective will be performed alongside the trial. This study is the first to

  9. Preventing Suicide in Prisons, Part II International Comparisons of Suicide Prevention Services in Correctional Facilities

    NARCIS (Netherlands)

    Diagle, M.S.; Daniel, A.E.; Dear, G.E.; Frottier, P.; Hayes, H.M.; Kerkhof, A.J.F.M.; Konrad, N.; Liebling, A.; Sarchiapone, M.

    2007-01-01

    The International Association for Suicide Prevention created a Task Force on Suicide in Prisons to better disseminate the information in this domain. One of its objectives was to summarize suicide-prevention activities in the prison systems. This study of the Task Force uncovered many differences

  10. Violent repression of environmental protests.

    Science.gov (United States)

    Poulos, Helen M; Haddad, Mary Alice

    2016-01-01

    As global sea levels and natural resource demands rise, people around the world are increasingly protesting environmental threats to their lives and livelihoods. What are the conditions under which these peaceful environmental protests are violently repressed? This paper uses the random forest algorithm to conduct an event analysis of grassroots environmental protests around the world. Utilizing a database of 175 grassroots environmental protests, we found that: (1) a large proportion (37 %) of the protests involved violent repression; (2) most of the violence (56 %) was directed against marginalized groups; and (3) violence was geographically concentrated the global south in Latin America and Asia. The primary predictors of violence were political empowerment, GDP per capita, industry type, the presence of marginalized groups, and geographic region. Our analysis reveals a complex relationship between governance, resource extraction, and international funding that often resulted in human rights violations against marginalized groups.

  11. Can We Distinguish Juvenile Violent Sex Offenders, Violent Non-Sex Offenders, and Versatile Violent Sex Offenders Based on Childhood Risk Factors?

    Science.gov (United States)

    Wanklyn, Sonya G.; Ward, Ashley K.; Cormier, Nicole S.; Day, David M.; Newman, Jennifer E.

    2012-01-01

    Understanding the developmental precursors of juvenile violent sex offending can contribute to the promotion of effective early intervention and prevention programs for high-risk children and youth. However, there is currently a lack of research on the early characteristics of adolescents who commit violent sex offenses. Drawing on the literature…

  12. Beyond Pain: Coercing Violent Non-State Actors

    Science.gov (United States)

    2010-01-01

    Beyond Pain: Coercing Violent Non-State Actors By Troy S. Thomas* 2010 Today‟s global conflict environment is permeated by the existence of...a diverse range of violent non- state actors (VNSA). These groups utilize subversive means to exploit and disrupt the international system...This paper follows-on to previous work done for INSS on violent non-state actors by Troy S. Thomas, Steven D. Kiser, and William D. Casebeer

  13. Understanding the effects of violent video games on violent crime

    OpenAIRE

    Cunningham, A. Scott; Engelstätter, Benjamin; Ward, Michael R.

    2011-01-01

    Psychological studies invariably find a positive relationship between violent video game play and aggression. However, these studies cannot account for either aggressive effects of alternative activities video game playing substitutes for or the possible selection of relatively violent people into playing violent video games. That is, they lack external validity. We investigate the relationship between the prevalence of violent video games and violent crimes. Our results are consistent with t...

  14. Is Substance Use Associated with Perpetration and Victimization of Physically Violent Behavior and Property Offences among Homeless Youth? A Systematic Review of International Studies

    Science.gov (United States)

    Heerde, Jessica A.; Hemphill, Sheryl A.

    2015-01-01

    Background: Substance use is a commonly reported problem associated with numerous adverse outcomes among homeless youth. Homelessness is reportedly a covariate to perpetration of, and victimization from, physically violent behavior and property offences. Of particular importance in both the perpetration of, and victimization from these behaviors,…

  15. Diagnosis, injury and prevention of internal radiation exposure

    International Nuclear Information System (INIS)

    Tatsuzaki, Hideo

    2012-01-01

    Radiation exposure is classified into three categories: external exposure, surface contamination, and internal exposure (also called internal contamination). Internal exposure is an exposure by the ionizing radiation emitted from radioactive materials taken into a human body. Uptake of radioactive materials can go through inhalation, ingestion, or wound contamination. Not like external exposure, alpha ray or beta ray, which has a limited penetration, is also important in internal exposure. Diagnosis of internal exposure is based on measurement and dose assessment in addition to the history taking. Two methods, direct measurement and/or bioassay (indirect measurement), are used for the measurement. These measurements provide information of radioactive materials in the body at the time of the measurement. The exposure dose to the body needs to be calculated in a process of dose assessment, based on the results of these measurements and history of intake, either acute intake or chronic intake. Another method, measurement of environmental samples or food stuff, is also used for dose assessment. For internal exposure, radiation dose to the body is expressed as committed effective dose or committed equivalent dose, which are accumulation of dose over a defined period. Radioactive materials taken into body are transferred among many body components depending on the type of radionuclide or chemicals etc. Some radioactive materials concentrate in a specific organ. Symptoms and signs depend on the distribution of the radioactive materials in the body. Monitoring the concentration in air or foods is conducted in order to control human activities and foods and consequently reduce the amount of intake to human bodies as a preventive measure. Prevention of internal exposure is also conducted by protective gears such as full face masks. Iodine prophylaxis could be used against radioactive iodine intake. Stable iodine, mostly potassium iodide, could be taken into the thyroid and

  16. Preventing HIV Transmission in Chinese Internal Migrants: A Behavioral Approach

    Science.gov (United States)

    Erasmus, Vicki; Sun, Xinying; Shi, Yuhui; Richardus, Jan Hendrik

    2014-01-01

    This study is a step towards a behavioral intervention to prevent HIV transmission among Chinese internal migrants. To explore important and changeable determinants of condom use and inspect effective and feasible methods to increase condom use for the target population, we conducted a three-round web-based Delphi study among a panel of 62 experts between October 2012 and March 2013. The panelists were purposely selected using a stepwise procedure to represent topic-related areas of expertise. The response rate per round ranges from 21% to 81%. The panelists identified 19 possible determinants of condom use and reported 16 intervention methods they considered successful. They agreed that attitude towards condom use was the most important and changeable determinant, while applying behavioral theory, increasing sexual education and condom access, performing worksite health promotion, detecting risk factors, and working closely with relevant organizations and the government were effective and feasible methods to increase condom use among internal migrants in China. In conclusion, results of this study highlight the importance of attitude in changing condom use and underscore the need to apply behavior theory and integrate multiple educational approaches for developing behavioral HIV prevention interventions targeting internal migrants in China. PMID:25610903

  17. Completed Suicide with Violent and Non-Violent Methods in Rural Shandong, China: A Psychological Autopsy Study

    Science.gov (United States)

    Sun, Shi-Hua; Jia, Cun-Xian

    2014-01-01

    Background This study aims to describe the specific characteristics of completed suicides by violent methods and non-violent methods in rural Chinese population, and to explore the related factors for corresponding methods. Methods Data of this study came from investigation of 199 completed suicide cases and their paired controls of rural areas in three different counties in Shandong, China, by interviewing one informant of each subject using the method of Psychological Autopsy (PA). Results There were 78 (39.2%) suicides with violent methods and 121 (60.8%) suicides with non-violent methods. Ingesting pesticides, as a non-violent method, appeared to be the most common suicide method (103, 51.8%). Hanging (73 cases, 36.7%) and drowning (5 cases, 2.5%) were the only violent methods observed. Storage of pesticides at home and higher suicide intent score were significantly associated with choice of violent methods while committing suicide. Risk factors related to suicide death included negative life events and hopelessness. Conclusions Suicide with violent methods has different factors from suicide with non-violent methods. Suicide methods should be considered in suicide prevention and intervention strategies. PMID:25111835

  18. Preventing dengue and chikungunya fever among international travelers.

    Science.gov (United States)

    Tither, Pauline Herold

    2014-11-01

    To describe the vulnerability of U.S. travelers in tropical and subtropical regions of the world to dengue and chikungunya fever, to provide practical recommendations to avoid these mosquito-borne diseases, and to offer a communication tool as an aid for pretravel health consultations. Medical, epidemiological, and entomological research articles and reviews, and reports from government agencies. Dengue and chikungunya fever have growing public health impact around the world. International travelers return to the United States infected with these diseases. Mosquito bite avoidance is the only way to prevent dengue and chikungunya fever. Informed travelers have many options for simple and practical measures to lessen the risk of mosquito bites. A message map can be used as a communication tool for pretravel counseling on the prevention of dengue and chikungunya fever within the time frame of an office visit. In a pretravel health consultation, a nurse practitioner can promote travelers' health and prevent dengue, chikungunya fever, and other mosquito-borne diseases by counseling on the risk of these diseases and giving practical recommendations for prevention using a message map. ©2014 American Association of Nurse Practitioners.

  19. 1993 International oil spill conference: Prevention, preparedness, response

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This book contains the proceedings of the 1993 International Oil Spill Conference which took place March 29 - April 1 in Tampa, Florida. It was jointly sponsored by the American Petroleum Institute, the US Coast Guard, and the US Environmental Protection Agency. Topics discussed included all aspects of spill prevention and preparedness, including planning, training, and research and development. Response issues, including fate and effects of spilled oil, cleanup, bioremediation, and in situ burning were also discussed. Legal and economic issues were also analyzed in the form of case studies

  20. e-compendium - Air Pollution Prevention in an International and EU Environmental Law Perspective, Summer 2014

    DEFF Research Database (Denmark)

    Steen, Ulla

    2014-01-01

    E-compendium Air Pollution Prevention in an International and EU Environmental Law Perspective, Summer 2014......E-compendium Air Pollution Prevention in an International and EU Environmental Law Perspective, Summer 2014...

  1. Democracy and Violent Conflicts in Nigeria: Implications for National ...

    African Journals Online (AJOL)

    First Lady

    /afrrev.v7i3.23. Democracy and Violent Conflicts in Nigeria: Implications for National Development. Joshua, Segun - Department of Political Science and International. Relations, College of Development Studies, Covenant University, Ota, Ogun.

  2. International school-based interventions for preventing obesity in children.

    Science.gov (United States)

    Sharma, M

    2007-03-01

    The purpose of this article was to review international (excluding the United States) school-based interventions for preventing obesity in children published between 1999 and 2005. A total of 21 such interventions were found from Australia (1), Austria (1), Canada (1), Chile (1), France (1), Germany (3), Greece (1), New Zealand (1), Norway (1), Singapore (1) and the United Kingdom (9). The grade range of these interventions was from pre-school to high school with the majority (17) from elementary schools. Nine of these interventions targeted nutrition behaviours followed by seven aiming to modify both physical activity and nutrition behaviours. Only five interventions in international settings were based on any explicit behavioural theory which is different than the interventions developed in the United States. Majority of the interventions (9) were one academic year long. It can be speculated that if the interventions are behavioural theory-based, then the intervention length can be shortened. All interventions that documented parental involvement successfully influenced obesity indices. Most interventions (16) focused on individual-level behaviour change approaches. Most published interventions (16) used experimental designs with at least 1-year follow-up. Recommendations from international settings for enhancing the effectiveness of school-based childhood obesity interventions are presented.

  3. Schizophrenia and violent behavior

    OpenAIRE

    Valença, Alexandre Martins; Nardi, Antonio Egidio; Nascimento, Isabella; Moraes, Talvane de; Mendlowicz, Mauro

    2011-01-01

    The aim of this study is to report the case of a woman who killed a child. After a forensic psychiatric appraisal to evaluate penal responsibility, she was considered not guilty by reason of insanity and mandatorily committed to the central forensic psychiatric hospital in the State of Rio de Janeiro, Brazil. The patient received a diagnosis of paranoid schizophrenia, based on DSM-IV-TR. She was not in psychiatric treatment and showed psychotic symptoms before the violent behavior became mani...

  4. VIOLENT FRAMES IN ACTION

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.; McGrath, Liam R.; Whitney, Paul D.

    2011-11-17

    We present a computational approach to radical rhetoric that leverages the co-expression of rhetoric and action features in discourse to identify violent intent. The approach combines text mining and machine learning techniques with insights from Frame Analysis and theories that explain the emergence of violence in terms of moral disengagement, the violation of sacred values and social isolation in order to build computational models that identify messages from terrorist sources and estimate their proximity to an attack. We discuss a specific application of this approach to a body of documents from and about radical and terrorist groups in the Middle East and present the results achieved.

  5. This is your brain on violent video games: Neural desensitization to violence predicts increased aggression following violent video game exposure

    OpenAIRE

    Engelhardt, Christopher R.; Bartholow, Bruce D.; Kerr, Geoffrey T.; Bushman, Brad J.

    2011-01-01

    International audience; Previous research has shown that media violence exposure can cause desensitization to violence, which in theory can increase aggression. However, no study to date has demonstrated this association. In the present experiment, participants played a violent or nonviolent video game, viewed violent and nonviolent photos while their brain activity was measured, and then gave an ostensible opponent unpleasant noise blasts. Participants low in previous exposure to video game ...

  6. The personal dispositions of violent extremism

    Directory of Open Access Journals (Sweden)

    Davydov D.G.

    2017-04-01

    Full Text Available The paper presents the differences in the nature of extremism and radicalism, and the necessity of introducing the concept of "violent extremism." It is shown that the ideology is the explanation of extremist behavior, rather than its cause. The ideology of extremism often eclectic, contradictory and can easily be transformed by changing the object of hostility, depending on the situation. For the description of the psychological causes of extremism it is proposed to use the concept of personal disposition. Disposition is the preferred way to subjective interpretation of reality and reflects both the specific needs of a person as well the typical social situations where it realized and personal experience. Considered the following dispositions of violent extremism: the Cult of force and aggression, Intolerance, Out-group hostility Conventional coercion, Social pessimism and destructiveness, Mystical, Fighting and overcoming, Nihilism to law, Anti-subjectivism. It is proposed to use these dispositions as diagnostic criteria and for preventing and correcting.

  7. Engaging Civil Society in Countering Violent Extremism

    Directory of Open Access Journals (Sweden)

    Bibi van Ginkel

    2012-08-01

    Full Text Available In this Research Paper Dr. Bibi van Ginkel takes an in depth look at how multi-lateral institutions, engage with civil society to counter violent extremism. Dr. van Ginkel argues that civil society can play a crucial role in preventing and countering violent extremism in numerous ways – by working on development programs, through their work in conflict transformation, in providing a platform to raise political grievances and to facilitate dialogue, or through their work in empowering victims and survivors of terrorism. The Paper finds that over the last decade there has been a more intensive coordination of activities between the UN and other multi-lateral organisations and civil society but the question remains whether the implementation as well as the drafting of these policies will live up to their potential effectiveness. This Paper gauges how effective these measures have been and what more there is to do. The final section concludes with a series of policy recommendations.

  8. Why are adolescents violent?

    Directory of Open Access Journals (Sweden)

    James Garbarino

    Full Text Available This article discusses how adolescents become violent from the perspective of human development, in which the process of formation of the child and the youth depends on diverse biological, psychological e social variables that constitute the context of life of these individuals. The ecological perspective of human development opposes simple cause-effect relations between antisocial adversities and behaviors and believes that factors such as gender, temperament, cognitive ability, age, family, social environment and culture combine in a complex way influencing the behavior of the child and the adolescent. Some conclusions point to the fact that violence in adolescence usually starts from a combination of early difficulties in relationships associated with a combination of temperamental difficulties. It is concluded that the young seem to be as bad as the social environment surrounding them.

  9. [Personality, gender and violent criminality in prison inmates].

    Science.gov (United States)

    Sobral, Jorge; Luengo, Angeles; Gómez-Fraguela, José A; Romero, Estrella; Villar, Paula

    2007-05-01

    The Antisocial Personality Questionnaire developed by Blackburn and Fawcett (1999) has shown adequate reliability and validity in studies of male offenders interned in psychiatric hospitals. This paper provides data on the APQ collected from a sample of offenders (males and females) without any diagnosed mental illness. The sample was made up of 216 offenders (108 males and 108 females) confined in Spanish prisons. We analyzed the psychometric properties of the instrument and we also examined differences in personality as a function of gender and type of crime (violent vs. non-violent). Results support the reliability of the APQ scales as well as the structure proposed by Blackburn. Additionally, we selected items that discriminate between offenders convicted for violent and non-violent crimes; when these items are factorized, a three-factor structure emerges, resembling Eysenck's model.

  10. Are violent video games harmful?

    Science.gov (United States)

    Porter, Guy; Starcevic, Vladan

    2007-10-01

    The aim of this paper is to revisit the controversial issue of the association of violent video games and aggressive behaviour. Several lines of evidence suggest that there is a link between exposure to violent video games and aggressive behaviour. However, methodological shortcomings of research conducted so far make several interpretations of this relationship possible. Thus, aggressive behaviour may be a consequence of playing violent video games, an expression of hostile traits that existed before exposure to these games, and/or it may be a result of several possible combinations of these and other factors. Mental health professionals need to be aware of these potentially negative effects of violent video games when assessing patients who present with aggression. There is a need for prospective, long-term studies similar to those evaluating the effects of television and film violence on children and adolescents.

  11. Violence, Crime, and Violent Crime

    Directory of Open Access Journals (Sweden)

    Richard B. Felson

    2009-05-01

    Full Text Available I propose a dual conceptualization of violent crime. Since violent crime is both violence and crime, theories of aggression and deviance are required to understand it. I argue that both harm-doing and rule breaking are instrumental behaviors and that a bounded rational choice approach can account for both behaviors. However, while some of the causes of harm-doing and deviance (and violent and nonviolent crime are the same, some are different. Theories of crime and deviance cannot explain why one only observes individual and group differences in violent crime and theories of aggression and violence cannot explain why one observes differences in all types of crimes. Such theories are “barking up the wrong tree.”

  12. Environmental changes and violent conflict

    Science.gov (United States)

    Bernauer, Thomas; Böhmelt, Tobias; Koubi, Vally

    2012-03-01

    This letter reviews the scientific literature on whether and how environmental changes affect the risk of violent conflict. The available evidence from qualitative case studies indicates that environmental stress can contribute to violent conflict in some specific cases. Results from quantitative large-N studies, however, strongly suggest that we should be careful in drawing general conclusions. Those large-N studies that we regard as the most sophisticated ones obtain results that are not robust to alternative model specifications and, thus, have been debated. This suggests that environmental changes may, under specific circumstances, increase the risk of violent conflict, but not necessarily in a systematic way and unconditionally. Hence there is, to date, no scientific consensus on the impact of environmental changes on violent conflict. This letter also highlights the most important challenges for further research on the subject. One of the key issues is that the effects of environmental changes on violent conflict are likely to be contingent on a set of economic and political conditions that determine adaptation capacity. In the authors' view, the most important indirect effects are likely to lead from environmental changes via economic performance and migration to violent conflict.

  13. Environmental changes and violent conflict

    International Nuclear Information System (INIS)

    Bernauer, Thomas; Böhmelt, Tobias; Koubi, Vally

    2012-01-01

    This letter reviews the scientific literature on whether and how environmental changes affect the risk of violent conflict. The available evidence from qualitative case studies indicates that environmental stress can contribute to violent conflict in some specific cases. Results from quantitative large-N studies, however, strongly suggest that we should be careful in drawing general conclusions. Those large-N studies that we regard as the most sophisticated ones obtain results that are not robust to alternative model specifications and, thus, have been debated. This suggests that environmental changes may, under specific circumstances, increase the risk of violent conflict, but not necessarily in a systematic way and unconditionally. Hence there is, to date, no scientific consensus on the impact of environmental changes on violent conflict. This letter also highlights the most important challenges for further research on the subject. One of the key issues is that the effects of environmental changes on violent conflict are likely to be contingent on a set of economic and political conditions that determine adaptation capacity. In the authors' view, the most important indirect effects are likely to lead from environmental changes via economic performance and migration to violent conflict. (letter)

  14. Offenses against the environment and their prevention: an international appraisal

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, G.O.W.

    1979-07-01

    While pollutants recognize no jurisdictional boundaries and, therefore, constitute a threat to people everywhere, there has been little effort to utilize criminal sanctions within the framework of international law to control them. A partial explanation for this may be the fact that there is really no effective enforcement mechanism for international criminal law; the United Nations International Criminal Court is still on the drawing board. Certain pollution offenses have become matters of international criminal law by being subjected to universal jurisdiction under national law. However, there are many problems that have inhibited the use of criminal sanctions for protecting the environment on a national level and these carry over into the international level. These include: qualification, quantification, strict liability, vicarious liability, corporate liability, proof, abuse of power, changing priorities, inadequate enforcement, and countervailing penalization policies and trends toward decriminalization. Even a cautious use of the criminal sanction to combat pollution will succeed only if there is a strong public awareness of the problem and a determination to control it; threats to the environment are not yet adequately perceived as posing a problem.

  15. Preventing disability through understanding international megatrends in Deaf bilingual education.

    Science.gov (United States)

    Munoz-Baell, I M; Alvarez-Dardet, C; Ruiz, M T; Ortiz, R; Esteban, M L; Ferreiro, E

    2008-02-01

    Education is a basic prerequisite for d/Deaf people's health. Deaf education varies considerably from country to country and we still know very little about the reasons for such variation. To identify international megatrends that influence the current Deaf bilingual education move (Deaf Bilingual-Bicultural education; DBiBi) worldwide. Using the Delphi technique, 41 experts in d/Deaf education (nine Deaf, 32 hearing) from 18 countries identified, ranked, and rated international megatrends in DBiBi education. The process revealed six main essential elements of the international implementation of DBiBi education and nine main barriers against it. The top five promoting forces in that list in order of priority were: (1) societal and political changes towards a growing acceptance of diversity and Deaf issues; (2) growing Deaf activism, self-awareness and empowerment; (3) scientific research in sign linguistics and bilingualism; (4) changes in the d/Deaf educational community; and (5) international cooperation. The top five hindering forces included: (1) the view of deafness as a medical condition with a technological solution; (2) phonocentrism and societal resistance to the unknown; (3) educational and d/Deaf educational policies; (4) DBiBi education weaknesses; and (5) invisibility, heterogeneity and underperformance of the d/Deaf population. The results of this study reveal that social/political changes and a medical/social model of Deaf people's health can promote or limit Deaf people's educational options much more than changes within the education system itself, and that a transnational perspective is needed in deciding how best to support DBiBi education at a national and local level in an increasingly globalised world.

  16. Challenges and opportunities in international molecular cancer prevention research: An ASPO Molecular Epidemiology and the Environment and International Cancer Prevention Interest Groups Report.

    Science.gov (United States)

    Epplein, Meira; Bostick, Roberd M; Mu, Lina; Ogino, Shuji; Braithwaite, Dejana; Kanetsky, Peter A

    2014-11-01

    The International Agency for Research on Cancer estimates that over half of the new cancer cases and almost two-thirds of the cancer deaths in 2012 occurred in low and middle income countries. To discuss the challenges and opportunities to reducing the burden of cancer worldwide, the Molecular Epidemiology and the Environment and the International Issues in Cancer Special Interest Groups joined forces to hold a session during the 38th Annual Meeting of the American Society of Preventive Oncology (March 2014, Arlington, Virginia). The session highlighted three topics of particular interest to molecular cancer prevention researchers working internationally, specifically: 1) biomarkers in cancer research; 2) environmental exposures and cancer; and 3) molecular pathological epidemiology. A major factor for successful collaboration illuminated during the discussion was the need for strong, committed, and reliable international partners. A key element of establishing such relationships is to thoroughly involve individual international collaborators in the development of the research question; engaged international collaborators are particularly motivated to champion and shepherd the project through all necessary steps, including issues relating to institutional review boards, political sensitivity, laboratory-based assays, and tumor subtyping. Also essential is allotting time for the building, maintaining, and investing in such relationships so that successful international collaborations may take root and bloom. While there are many challenges inherent to international molecular cancer research, the opportunities for furthering the science and prevention of cancer worldwide are great, particularly at this time of increasing cancer incidence and prevalence in low and middle income countries. ©2014 American Association for Cancer Research.

  17. Effect of an internally versus externally focused acl injury prevention program on injury risk

    NARCIS (Netherlands)

    Dallinga, J.; Benjaminse, A.; Gokeler, A.; Otten, Egbert; Lemmink, K.

    2014-01-01

    BACKGROUND: Anterior cruciate ligament (ACL) injury prevention programs have shown mixed results, which may be in part due to suboptimal training components. OBJECTIVE: Determine effects of a prevention program with external and internal focus of attention on (potential) biomechanical risk factors

  18. Responses to female youth engagement in violent extremist groups ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Mali and Niger face a rapid rise in violent extremism, in which young people are the main actors. In particular, the involvement of young women in these movements is becoming more and more visible and troubling. Faced with these challenges, states, local actors, and international institutions have suggested solutions in ...

  19. Photoperiodicity and annual rhythms of wars and violent crimes.

    Science.gov (United States)

    Schreiber, G; Avissar, S; Tzahor, Z; Barak-Glantz, I; Grisaru, N

    1997-01-01

    The seasonal variations of individual violent crimes, i.e. sexual offenses and aggravated assaults, and non-violent offenses, i.e. burglary, in Israel, the USA, Denmark and New South Wales, Australia, representing four continents, were analyzed. Seasonal variations in the opening dates of wars were similarly analyzed. In northern hemisphere countries, although non-violent offenses are distributed equally throughout the year, individual violent crimes and collective acts of hostility are characterized by an annual rhythm of incidence, with a peak in the months of July-August and a nadir in December-February. Inverse rhythms were obtained in southern hemisphere countries. These rhythms were found to be correlated in a statistically significant manner with the duration of the daily photoperiod. The existence of similar patterns of annual variations in violent crimes and in the opening dates of wars indicate similarities between individual and collective aggressiveness with respect to the underlying mechanisms and probably also to the means of their prevention.

  20. Violent Youth in Boot Camps for Non-Violent Offenders.

    Science.gov (United States)

    Toombs, Nancy J.; Benda, Brent B.; Corwyn, Robert Flynn

    2000-01-01

    Examines what sociodemographic and criminogenic factors discriminate between inmates in a boot camp for non-violent offenders who commit crimes against persons and other offenders. Stepwise discriminant analysis results are discussed. The intervention implications of the findings are also discussed. (Author/MKA)

  1. Violent and Non-Violent Criminal Behavior among Young Chinese Drug Users: A Mixed Methods Study.

    Science.gov (United States)

    Liu, Liu; Chui, Wing Hong; Chen, Ye

    2018-03-02

    Young drug users are found to be increasingly involved in criminal justice issues. This exploratory and descriptive study aims to analyze the criminal behaviors among young Chinese drug users through a mixed methods research design. Quantitative analysis indicates that young drug users with and without a history of criminality show significant differences in terms of several features. Male drug users, particularly, those who are older, with religious beliefs, and initiated into drug use at younger age were most likely to commit crimes. Among drug users with criminal experiences, those who committed crimes prior to drug initiation have a greater likelihood of committing violent crimes. Furthermore, young drug users with severe depression are more likely to commit crimes, especially violent ones. Qualitative analysis further illustrates that young male drug users often get involved in criminal conduct of the youth gang nature with propensity for engaging in violent crimes as compared to their female counterparts who are more likely to turn into drug dealers and traffickers, in addition to engaging in larceny. The research findings are consistent with developmental theories and "victim to offender cycle". Integrated mental health and substance use services are suggested for crime prevention among young Chinese drug users.

  2. Violent and Non-Violent Criminal Behavior among Young Chinese Drug Users: A Mixed Methods Study

    Directory of Open Access Journals (Sweden)

    Liu Liu

    2018-03-01

    Full Text Available Young drug users are found to be increasingly involved in criminal justice issues. This exploratory and descriptive study aims to analyze the criminal behaviors among young Chinese drug users through a mixed methods research design. Quantitative analysis indicates that young drug users with and without a history of criminality show significant differences in terms of several features. Male drug users, particularly, those who are older, with religious beliefs, and initiated into drug use at younger age were most likely to commit crimes. Among drug users with criminal experiences, those who committed crimes prior to drug initiation have a greater likelihood of committing violent crimes. Furthermore, young drug users with severe depression are more likely to commit crimes, especially violent ones. Qualitative analysis further illustrates that young male drug users often get involved in criminal conduct of the youth gang nature with propensity for engaging in violent crimes as compared to their female counterparts who are more likely to turn into drug dealers and traffickers, in addition to engaging in larceny. The research findings are consistent with developmental theories and “victim to offender cycle”. Integrated mental health and substance use services are suggested for crime prevention among young Chinese drug users.

  3. Understanding Violent Behavior in Children and Adolescents

    Science.gov (United States)

    ... for Families - Vietnamese Violent Behavior in Children and Adolescents No. 55; December 2015 There is a great ... the incidence of violent behavior among children and adolescents. This complex and troubling issue needs to be ...

  4. National Violent Death Reporting System (NVDRS)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Violent Death Reporting System (NVDRS) provides states and communities with a clearer understanding of violent deaths to guide local decisions about...

  5. International cooperation for the cure and prevention of severe hemoglobinopathies.

    Science.gov (United States)

    Faulkner, Lawrence B; Uderzo, Cornelio; Masera, Giuseppe

    2013-08-01

    Thalassemia major (TM) is the most frequent life-threatening noninfectious disease of childhood in the Middle East, South Asia, and Pacific Islands where it accounts for a significant proportion of childhood mortality, morbidity, and related health care expenses. In spite of major advances in supportive care during the last decade, many patients in low-income and middle-income countries still fare poorly because of high treatment costs and lack of accessible multidisciplinary teams, not to consider the risk of blood-borne infections, primarily hepatitis C. In selected low-risk patients with a compatible sibling, TM is highly curable by bone marrow transplantation (BMT), which also improves the quality of life and is cost-effective. Starting in 2008, the Cure2Children Foundation (C2C), an Italian Non-Governmental Organization, has supported a BMT network in Pakistan, which during 2012 was extended to India. The primary aim of this project was to assess feasibility, outcomes, and costs of matched-related BMT for thalassemia in young low-risk children using a well-established and tolerable strategy. A total of 100 matched-related BMTs have been performed to date by partner institutions within this C2C-supported network; in the 50 low-risk cases with TM, over 90% disease-free survival was obtained with procedure expenses within 10,000 USD/BMT, that is, an outcome comparable to that obtained in affluent countries but with a fraction of the expenses. This cure rate was also obtained in start-up BMT centers (1 in Pakistan and 1 in India) within a structured and intensive cooperation program. Twinning and other international cooperation strategies based on shared principles and a common vision may substantially facilitate access to BMT.

  6. Criminal profiles of violent juvenile sex and violent non-sex offenders

    NARCIS (Netherlands)

    van Wijk, A.Ph; Mali, B.R.F.; Bullens, R.A.R.; Vermeiren, R.R.

    2007-01-01

    Few studies have longitudinally investigated the criminal profiles of violent juvenile sex and violent juvenile non-sex offenders. To make up for this lack, this study used police records of juveniles to determine the nature of the criminal profiles of violent sex offenders (n = 226) and violent

  7. Alcohol outlets and violent crime in washington d.C.

    Science.gov (United States)

    Franklin, F Abron; Laveist, Thomas A; Webster, Daniel W; Pan, William K

    2010-08-01

    Alcohol is more likely than any other drug to be involved in substance-related violence. In 2000 violence-related and self-directed injuries accounted for an estimated $37 billion and $33 billion in productivity losses and medical treatment, respectively. A review of emergency department data revealed violence and clinically identified trauma-related injuries have the strongest correlation among alcohol-dependent injuries. At the environmental level there is a relationship between alcohol outlet density and violent crime. A limited number of studies have examined the relationship between alcohol outlet type and the components of violent crime. The aim of this study is to examine the relationship between the aggregate components of violent crime and alcohol outlet density by type of outlet. For this study we used Washington, D.C. census tract data from the 2000 census to examine neighborhood characteristics. Alcohol outlet, violent crime, and population-level data for Washington, D.C. were drawn from various official yetpublicly available sources. We developed an analytic database to examine the relationship between alcohol outlet category and four types of violent crime. After estimating spatial correlation and determining spatial dependence, we used a negative binomial regression analysis to assess the alcohol availability-violent crime association, while controlling for structural correlates of violence. Independent of alternative structural correlates of violent crime, including the prevalence of weapons and illicit drugs, community-level alcohol outlet density is significantly associated with assaultive violence. Outlets were significantly related to robbery, assault, and sexual offenses. In addition, the relationship among on-premise and off-premise outlets varied across violent crime categories. In Washington, D.C., alcohol outlet density is significantly associated with the violent crimes. The science regarding alcohol outlet density and alcohol

  8. Alcohol Outlets and Violent Crime in Washington D.C.

    Directory of Open Access Journals (Sweden)

    Pan, William K

    2010-08-01

    Full Text Available Objective: Alcohol is more likely than any other drug to be involved in substance-related violence. In 2000 violence-related and self-directed injuries accounted for an estimated $37 billion and $33 billion in productivity losses and medical treatment, respectively. A review of emergency department data revealed violence and clinically identified trauma-related injuries have the strongest correlation among alcohol-dependent injuries. At the environmental level there is a relationship between alcohol outlet density and violent crime. A limited number of studies have examined the relationship between alcohol outlet type and the components of violent crime. The aim of this study is to examine the relationship between the aggregate components of violent crime and alcohol outlet density by type of outlet.Methods: For this study we used Washington, D.C. census tract data from the 2000 census to examine neighborhood characteristics. Alcohol outlet, violent crime, and population-level data for Washington, D.C. were drawn from various official yet publicly available sources. We developed an analytic database to examine the relationship between alcohol outlet category and four types of violent crime. After estimating spatial correlation and determining spatial dependence, we used a negative binomial regression analysis to assess the alcohol availability-violent crime association, while controlling for structural correlates of violence.Results: Independent of alternative structural correlates of violent crime, including the prevalence of weapons and illicit drugs, community-level alcohol outlet density is significantly associated with assaultive violence. Outlets were significantly related to robbery, assault, and sexual offenses. In addition, the relationship among on-premise and off-premise outlets varied across violent crime categories.Conclusion: In Washington, D.C., alcohol outlet density is significantly associated with the violent crimes. The

  9. The primary prevention of epilepsy: A report of the Prevention Task Force of the International League Against Epilepsy.

    Science.gov (United States)

    Thurman, David J; Begley, Charles E; Carpio, Arturo; Helmers, Sandra; Hesdorffer, Dale C; Mu, Jie; Touré, Kamadore; Parko, Karen L; Newton, Charles R

    2018-04-10

    Among the causes of epilepsy are several that are currently preventable. In this review, we summarize the public health burden of epilepsy arising from such causes and suggest priorities for primary epilepsy prevention. We conducted a systematic review of published epidemiologic studies of epilepsy of 4 preventable etiologic categories-perinatal insults, traumatic brain injury (TBI), central nervous system (CNS) infection, and stroke. Applying consistent criteria, we assessed the quality of each study and extracted data on measures of risk from those with adequate quality ratings, summarizing findings across studies as medians and interquartile ranges. Among higher-quality population-based studies, the median prevalence of active epilepsy across all ages was 11.1 per 1000 population in lower- and middle-income countries (LMIC) and 7.0 per 1000 in high-income countries (HIC). Perinatal brain insults were the largest attributable fraction of preventable etiologies in children, with median estimated fractions of 17% in LMIC and 15% in HIC. Stroke was the most common preventable etiology among older adults with epilepsy, both in LMIC and in HIC, accounting for half or more of all new onset cases. TBI was the attributed cause in nearly 5% of epilepsy cases in HIC and LMIC. CNS infections were a more common attributed cause in LMIC, accounting for about 5% of all epilepsy cases. Among some rural LMIC communities, the median proportion of epilepsy cases attributable to endemic neurocysticercosis was 34%. A large proportion of the overall public health burden of epilepsy is attributable to preventable causes. The attributable fraction for perinatal causes, infections, TBI, and stroke in sum reaches nearly 25% in both LMIC and HIC. Public health interventions addressing maternal and child health care, immunizations, public sanitation, brain injury prevention, and stroke prevention have the potential to significantly reduce the burden of epilepsy. Wiley Periodicals, Inc.

  10. Violent computer games, empathy, and cosmopolitanism

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2007-01-01

    Many philosophical and public discussions of the ethical aspects of violent computer games typically centre on the relation between playing violent videogames and its supposed direct consequences on violent behaviour. But such an approach rests on a controversial empirical claim, is often one-sided

  11. The intergenerational transmission of violent offending

    NARCIS (Netherlands)

    van de Weijer, S.G.A.; Bijleveld, C.C.J.H.; Blokland, A.A.J.

    2014-01-01

    The current study examines the intergenerational transmission and concentration of violent offending using conviction data of 3,440 persons from three consecutive generations from the Dutch Transfive study. Violent offending is more concentrated within nuclear families than non-violent offending,

  12. [Violence prevention in childhood and adolescence--a brief overview].

    Science.gov (United States)

    Pawils, Silke; Metzner, Franka

    2016-01-01

    Aggressive and violent behaviour in children and adolescents can be associated with physical and psychological health effects continuing into adulthood. Early programs for violence prevention in childhood and adolescence are intended to prevent or reduce aggressive behaviour in order to decrease the risk for short- and long-term developmental impairments. In a literature review, research findings on prevalence, typical courses of development, and predictors of violent behavior in childhood are first summarized and compared with findings on the frequency, developmental course, and consequences of youth violence. International and German programs for violence prevention in children and adolescents are presented in the context of various settings (family, school, community), target groups (primary vs. secondary prevention) as well as target variables (universal vs. specific). Empirical findings on efficacy testing of violence prevention programs are described and discussed. The presented findings stress the relevance and potential of services for violence prevention for children and adolescents, but also demonstrate the challenges and gaps.

  13. International organizations and NGOs: an example of international collaboration to improve women's health by preventing unsafe abortion.

    Science.gov (United States)

    Zaidi, Shahida; Hassan, Ezzeldin Osman; Hodorogea, Stelian; Leke, Robert J I; Távara, Luis; de Gil, Marina Padilla

    2010-07-01

    International collaboration with organizations and agencies is a basic requirement for the success of the FIGO Initiative for the Prevention of Unsafe Abortion and its Consequences. Many activities being carried out by the organizations form a part of the plans of action of all countries participating in the Initiative. It was, therefore, not difficult to obtain their collaboration in implementing the plans of action. The many ways in which they have collaborated and continue to do so are described in this article. This collaboration has saved time, avoided duplication of effort, and has also satisfied the Accra Agenda of Action by reducing fragmentation of funding. It has already contributed toward preventing unsafe abortion and reducing abortion-related maternal deaths and morbidities, and is expected to contribute even more significantly in the coming months and years. (c) 2010 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  14. Preventing malaria in international travellers: an evaluation of published English-language guidelines.

    Science.gov (United States)

    Kliner, Merav; Poole, Kristina; Sinclair, David; Garner, Paul

    2014-11-03

    People intending to travel may seek information on malaria prevention from a range of sources. To ensure the best protection, this information needs to be reliable, up-to-date, consistent, and useful to their decision making. This study appraises current international and national guidelines written in English for malaria prevention in travellers, and whether any recommendations conflict. We systematically identified national or international English-language guidelines on malaria prevention in travellers to July 2013 using standard and multiple searching methods. We critically appraised guidelines using the AGREE II tool, and report inconsistent recommendations within guidelines. We identified five sets of English-language guidelines on preventing malaria for travellers. Assessment against AGREE II indicate that all of the guidelines fall short of internationally accepted standards in guideline development: none include a transparent description of methods; only one describes sources of funding or potential conflicts of interest; and only one includes formal presentation of the evidence alongside transparent assessment of the quality of that evidence. There were a number of important discrepancies between guidelines, and some omit information about effectiveness, safety and adverse effects of chemoprophylaxis options. The methods used for developing guidelines for malaria prevention in travellers lags behind current internationally recognized standards. Healthcare professionals as well as travellers themselves could be better informed if guidelines were more systematic and transparent summaries of the current knowledge on drug interventions in relation to effects, safety, administration and contra-indications.

  15. As representações sociais da violência doméstica: uma abordagem preventiva Social representations of physically abused adolescents in violent homes: an preventive approach

    Directory of Open Access Journals (Sweden)

    Maria da Conceição N. Monteiro

    1999-01-01

    Full Text Available Este trabalho tem como objetivo identificar a construção de três tipos de representações sociais: as da violência doméstica, as dos agressores e as que os adolescentes, agredidos na infância têm de si mesmos. Buscaram-se temas que norteassem uma proposta de prevenção da violência doméstica pesquisando-os em 90 adolescentes da cidade de Campinas, São Paulo. O ponto de partida foi analisar a problemática que envolve o fenômeno da violência doméstica e sua relação com os comportamentos socialmente inadequados (rebeldia, condutas marginais ou violentas e seu efeito na auto-imagem dos adolescentes. A dinâmica de coleta de dados visou, através da entrevista inicial, dos questionários e das fichas de registro do Crami - Centro Regional de Registro e Atenção aos Maus Tratos na Infância, Campinas - a identificar a notificação de violências físicas sofridas na infância e a investigar os discursos dos atores sociais, numa perspectiva dialógica, como a principal fonte de informação e expressão oral e escrita. A análise realizada foi de natureza qualitativa-quantitativa. A primeira, destina-se ao exame dos conteúdos dos discursos, através da análise semântica e léxica. A segunda refere-se à análise fatorial de correspondência, que se destina a identificar os núcleos centrais das representações sociais da violência doméstica nos dois grupos de adolescentes.This study aims to identify the construction of three types of social representations pertaining to domestic violence: the violence itself, the aggressors, and adolescent victims of violence as seen by themselves. The study interviewed 90 adolescents in the city of Campinas, São Paulo, in order to identify underlying themes to base a proposal for prevention of domestic violence in that city. The point of departure was an analysis of the issues surrounding the domestic violence phenomenon and its relation to socially inadequate behaviors (rebelliousness and

  16. Sexual sadism: avoiding its misuse in sexually violent predator evaluations.

    Science.gov (United States)

    Frances, Allen; Wollert, Richard

    2012-01-01

    The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), Task Force has recently rejected the proposal to include coercive paraphilia as an official diagnosis, reaffirming that rape is a crime and not a mental disorder. We hope this will discourage what has been the inappropriate practice of giving rapists the made-up diagnosis of paraphilia, NOS, nonconsent, to facilitate their psychiatric commitment under sexually violent predator (SVP) statutes. Losing the paraphilia, NOS, option has tempted some SVP evaluators to overdiagnose sexual sadism, which is an official DSM mental disorder. To prevent this improper application and to clarify those rare instances in which this diagnosis might apply, we present a brief review of the research on sexual sadism; an annotation of its definitions that have been included in the DSM since the Third Edition, published in 1980, and in the International Classification of Diseases, Tenth Edition (ICD-10); and a two-step process for making a diagnostic decision. Rape and sexual sadism have in common violence, cruelty, and a callous indifference on the part of the perpetrator to the suffering of the victim, but they differ markedly in motivation. Rapists use violence to enforce the victim's cooperation, to express aggression, or both. In contrast, in sexual sadism, the violence, domination, and infliction of pain and humiliation are a preferred or necessary precondition for sexual arousal. Only a small proportion of rapists qualify for the diagnosis of sexual sadism.

  17. Policy and Prevention Approaches for Disordered and Hazardous Gaming and Internet Use: an International Perspective.

    Science.gov (United States)

    King, Daniel L; Delfabbro, Paul H; Doh, Young Yim; Wu, Anise M S; Kuss, Daria J; Pallesen, Ståle; Mentzoni, Rune; Carragher, Natacha; Sakuma, Hiroshi

    2018-02-01

    Problems related to high levels of gaming and Internet usage are increasingly recognized as a potential public health burden across the developed world. The aim of this review was to present an international perspective on prevention strategies for Internet gaming disorder and related health conditions (e.g., Internet addiction), as well as hazardous gaming and Internet use. A systematic review of quantitative research evidence was conducted, followed by a search of governmental reports, policy and position statements, and health guidelines in the last decade. The regional scope included the USA, UK, Australia, China, Germany, Japan, and South Korea. Prevention studies have mainly involved school-based programs to train healthier Internet use habits in adolescents. The efficacy of selective prevention is promising but warrants further empirical attention. On an international scale, the formal recognition of gaming or Internet use as a disorder or as having quantifiable harms at certain levels of usage has been foundational to developing structured prevention responses. The South Korean model, in particular, is an exemplar of a coordinated response to a public health threat, with extensive government initiatives and long-term strategic plans at all three levels of prevention (i.e., universal, selective, and indicated). Western regions, by comparison, are dominated by prevention approaches led by non-profit organizations and private enterprise. The future of prevention of gaming and Internet problems ultimately relies upon all stakeholders working collaboratively in the public interest, confronting the reality of the evidence base and developing practical, ethical, and sustainable countermeasures.

  18. Clinical preventive services in Guatemala: a cross-sectional survey of internal medicine physicians.

    Directory of Open Access Journals (Sweden)

    Juan E Corral

    Full Text Available Guatemala is currently undergoing an epidemiologic transition. Preventive services are key to reducing the burden of non-communicable diseases, and smoking counseling and cessation are among the most cost-effective and wide-reaching strategies. Internal medicine physicians are fundamental to providing such services, and their knowledge is a cornerstone of non-communicable disease control.A national cross-sectional survey was conducted in 2011 to evaluate knowledge of clinical preventive services for non-communicable diseases. Interns, residents, and attending physicians of the internal medicine departments of all teaching hospitals in Guatemala completed a self-administered questionnaire. Participants' responses were contrasted with the Guatemalan Ministry of Health (MoH prevention guidelines and the US Preventive Services Task Force (USPSTF recommendations. Analysis compared knowledge of recommendations within and between hospitals.In response to simulated patient scenarios, all services were recommended by more than half of physicians regardless of MoH or USPSTF recommendations. Prioritization was adequate according to the MoH guidelines but not including other potentially effective services (e.g. colorectal cancer and lipid disorder screenings. With the exception of colorectal and prostate cancer screening, less frequently recommended by interns, there was no difference in recommendation rates by level.Guatemalan internal medicine physicians' knowledge on preventive services recommendations for non-communicable diseases is limited, and prioritization did not reflect cost-effectiveness. Based on these data we recommend that preventive medicine training be strengthened and development of evidence-based guidelines for low-middle income countries be a priority.

  19. Evaluating the United Nation’s Agenda for Atrocity Prevention: Prospects for the International Regulation of Internal Security

    Directory of Open Access Journals (Sweden)

    Cecilia Jacob

    2015-10-01

    Full Text Available In recent years the UN Secretary-General has promoted mass atrocity prevention as the priority agenda for the Responsibility to Protect (R2P at the UN, redirecting debates on R2P away from military interventionism towards improved state capacity to prevent atrocity crimes and protect populations. This focus has been illustrated in the UNSG’s annual reports on R2P since 2009, and the 2014 “Framework of Analysis for Atrocity Crimes”, that emphasise state institutional capacity and the identification of atrocity-risk indicators. Through a case-study of Pakistan, this article problematizes the relationship between internal security and the UN agenda on atrocity prevention to evaluate the viability of promoting atrocity prevention as currently conceived by the Office of the UNSG in high-risk contexts. It argues that an atrocity prevention agenda informed by a responsive regulation framework would be more effective in taking into account the relational dynamics of atrocity crimes. This includes accounting for the interaction between the micro-dynamics of political violence with macro-dynamics created by lengthy historical conflicts and strategic repertoires.

  20. Pathways to violent and non-violent criminality in an adolescent psychiatric population.

    Science.gov (United States)

    Kjelsberg, Ellen

    2002-01-01

    In a Norwegian follow-up study of former adolescent psychiatric in-patients 222 patients who had committed violent crimes were compared to 287 patients who had committed non-violent crimes only. There were numerous significant differences between the criminal careers of violent and non-violent criminals. Individuals with a history of violent criminality only were uncommon and uncharacteristic of violent criminals in general. Regression analyses identified several strong and independent correlates of violent criminality. The study supported a division of antisocial behavior into violent and non-violent sub-groups, thus paralleling a concept of overt and covert pathways to delinquent behavior. The overt pathway seemed to be imbedded in the covert pathway.

  1. Violent repression of environmental protests

    OpenAIRE

    Poulos, Helen M.; Haddad, Mary Alice

    2016-01-01

    As global sea levels and natural resource demands rise, people around the world are increasingly protesting environmental threats to their lives and livelihoods. What are the conditions under which these peaceful environmental protests are violently repressed? This paper uses the random forest algorithm to conduct an event analysis of grassroots environmental protests around the world. Utilizing a database of 175 grassroots environmental protests, we found that: (1) a large proportion (37?%) ...

  2. Antipsychotics, mood stabilisers, and risk of violent crime.

    Science.gov (United States)

    Fazel, Seena; Zetterqvist, Johan; Larsson, Henrik; Långström, Niklas; Lichtenstein, Paul

    2014-09-27

    Antipsychotics and mood stabilisers are prescribed widely to patients with psychiatric disorders worldwide. Despite clear evidence for their efficacy in relapse prevention and symptom relief, their effect on some adverse outcomes, including the perpetration of violent crime, is unclear. We aimed to establish the effect of antipsychotics and mood stabilisers on the rate of violent crime committed by patients with psychiatric disorders in Sweden. We used linked Swedish national registers to study 82,647 patients who were prescribed antipsychotics or mood stabilisers, their psychiatric diagnoses, and subsequent criminal convictions in 2006-09. We did within-individual analyses to compare the rate of violent criminality during the time that patients were prescribed these medications versus the rate for the same patients while they were not receiving the drugs to adjust for all confounders that remained constant within each participant during follow-up. The primary outcome was the occurrence of violent crime, according to Sweden's national crime register. In 2006-09, 40,937 men in Sweden were prescribed antipsychotics or mood stabilisers, of whom 2657 (6·5%) were convicted of a violent crime during the study period. In the same period, 41,710 women were prescribed these drugs, of whom 604 (1·4 %) had convictions for violent crime. Compared with periods when participants were not on medication, violent crime fell by 45% in patients receiving antipsychotics (hazard ratio [HR] 0·55, 95% CI 0·47-0·64) and by 24% in patients prescribed mood stabilisers (0·76, 0·62-0·93). However, we identified potentially important differences by diagnosis-mood stabilisers were associated with a reduced rate of violent crime only in patients with bipolar disorder. The rate of violence reduction for antipsychotics remained between 22% and 29% in sensitivity analyses that used different outcomes (any crime, drug-related crime, less severe crime, and violent arrest), and was stronger in

  3. The EU as a Promoter of Preventive Criminal Justice and the Internal Security Context

    NARCIS (Netherlands)

    Herlin Karnell, S.E.M.

    2015-01-01

    This paper discusses the current tendency in the EU to promote a criminal justice model focusing on prevention. In doing so, I examine the EU’s internal security agenda with regard to criminal law and assess the extent to which this strategy fits the picture of an European Area of Freedom, Security

  4. Internal Medicine Hospitalists' Perceived Barriers and Recommendations for Optimizing Secondary Prevention of Osteoporotic Hip Fractures.

    Science.gov (United States)

    Tan, Eng Keong; Loh, Kah Poh; Goff, Sarah L

    2017-12-01

    Osteoporosis is a major public health concern affecting an estimated 10 million people in the United States. To the best of our knowledge, no qualitative study has explored barriers perceived by medicine hospitalists to secondary prevention of osteoporotic hip fractures. We aimed to describe these perceived barriers and recommendations regarding how to optimize secondary prevention of osteoporotic hip fracture. In-depth, semistructured interviews were performed with 15 internal medicine hospitalists in a tertiary-care referral medical center. The interviews were analyzed with directed content analysis. Internal medicine hospitalists consider secondary osteoporotic hip fracture prevention as the responsibility of outpatient physicians. Identified barriers were stratified based on themes including physicians' perception, patients' characteristics, risks and benefits of osteoporosis treatment, healthcare delivery system, and patient care transition from the inpatient to the outpatient setting. Some of the recommendations include building an integrated system that involves a multidisciplinary team such as the fracture liaison service, initiating a change to the hospital policy to facilitate inpatient care and management of osteoporosis, and creating a smooth patient care transition to the outpatient setting. Our study highlighted how internal medicine hospitalists perceive their role in the secondary prevention of osteoporotic hip fractures and what they perceive as barriers to initiating preventive measures in the hospital. Inconsistency in patient care transition and the fragmented nature of the existing healthcare system were identified as major barriers. A fracture liaison service could remove some of these barriers.

  5. Adherence of preventive oral care products in the Syrian market to evidence-based international recommendations.

    Science.gov (United States)

    Habes, D; Mahzia, R; Nakhleh, K; Joury, E

    2016-09-25

    No study has investigated the availability and adherence of preventive oral care products on the Syrian market to evidence-based international recommendations. Data were collected in 2012, and updated in 2016, in terms of availability, characteristics and adherence to evidence-based international recommendations. Few preventive products adhered to the recommendations. Despite the large decrease in the number of oral care products on the Syrian market, due to the Syrian crisis, nonadherence of some of the available products is still present. A multisectorial approach at a policy level is needed to address such important limitations. The Syrian Ministry of Health should reform regulations for fluoride products to become subject to drug monitoring systems; the Syrian Arab Committee for Measurements and Standards needs to update its standards; and the Syrian General Dental Association should distribute a preventive booklet to dental practitioners.

  6. Within but without: human rights and access to HIV prevention and treatment for internal migrants

    Directory of Open Access Journals (Sweden)

    Amon Joseph J

    2009-11-01

    Full Text Available Abstract Worldwide, far more people migrate within than across borders, and although internal migrants do not risk a loss of citizenship, they frequently confront significant social, financial and health consequences, as well as a loss of rights. The recent global financial crisis has exacerbated the vulnerability internal migrants face in realizing their rights to health care generally and to antiretroviral therapy in particular. For example, in countries such as China and Russia, internal migrants who lack official residence status are often ineligible to receive public health services and may be increasingly unable to afford private care. In India, internal migrants face substantial logistical, cultural and linguistic barriers to HIV prevention and care, and have difficulty accessing treatment when returning to poorly served rural areas. Resulting interruptions in HIV services may lead to a wide range of negative consequences, including: individual vulnerability to infection and risk of death; an undermining of state efforts to curb the HIV epidemic and provide universal access to treatment; and the emergence of drug-resistant disease strains. International human rights law guarantees individuals lawfully within a territory the right to free movement within the borders of that state. This guarantee, combined with the right to the highest attainable standard of health set out in international human rights treaties, and the fundamental principle of non-discrimination, creates a duty on states to provide a core minimum of health care services to internal migrants on a non-discriminatory basis. Targeted HIV prevention programs and the elimination of restrictive residence-based eligibility criteria for access to health services are necessary to ensure that internal migrants are able to realize their equal rights to HIV prevention and treatment.

  7. The role of a company’s internal control system in fraud prevention

    Directory of Open Access Journals (Sweden)

    Dragomir Dimitrijevic

    2016-01-01

    Full Text Available The emergence of internal control over specific segments of activities has been associated with management needs for evaluation of the consistency between the actual situation and development targets. Monitoring activities should enable detection and timely reaction to possible target-related deviations. While responding to complex market needs, companies are exposed to numerous internal and external influences, some of which may cause significant damage. Companies have realized that it is safer and cheaper to establish their own internal control systems in order to prevent such influences. The aim of this work is to show how the overall quality of control and The emergence of internal control over specific segments of activities has been associated with management needs for evaluation of the consistency between the actual situation and development targets. Monitoring activities should enable detection and timely reaction to possible target-related deviations. While responding to complex market needs, companies are exposed to numerous internal and external influences, some of which may cause significant damage. Companies have realized that it is safer and cheaper to establish their own internal control systems in order to prevent such influences. The aim of this work is to show how the overall quality of control and company performance is improved through implementation of preventive methods by internal controls, and to indicate that a developed system of internal control represents a protective barrier against various kinds of data manipulation and fraud inside the companies. Special attention was paid to fraud in financial statements since it can cause the most serious damage leading to instability of the economic-financial environment.

  8. Within but without: human rights and access to HIV prevention and treatment for internal migrants

    Science.gov (United States)

    2009-01-01

    Worldwide, far more people migrate within than across borders, and although internal migrants do not risk a loss of citizenship, they frequently confront significant social, financial and health consequences, as well as a loss of rights. The recent global financial crisis has exacerbated the vulnerability internal migrants face in realizing their rights to health care generally and to antiretroviral therapy in particular. For example, in countries such as China and Russia, internal migrants who lack official residence status are often ineligible to receive public health services and may be increasingly unable to afford private care. In India, internal migrants face substantial logistical, cultural and linguistic barriers to HIV prevention and care, and have difficulty accessing treatment when returning to poorly served rural areas. Resulting interruptions in HIV services may lead to a wide range of negative consequences, including: individual vulnerability to infection and risk of death; an undermining of state efforts to curb the HIV epidemic and provide universal access to treatment; and the emergence of drug-resistant disease strains. International human rights law guarantees individuals lawfully within a territory the right to free movement within the borders of that state. This guarantee, combined with the right to the highest attainable standard of health set out in international human rights treaties, and the fundamental principle of non-discrimination, creates a duty on states to provide a core minimum of health care services to internal migrants on a non-discriminatory basis. Targeted HIV prevention programs and the elimination of restrictive residence-based eligibility criteria for access to health services are necessary to ensure that internal migrants are able to realize their equal rights to HIV prevention and treatment. PMID:19925647

  9. Teachers' stress intensifies violent disciplining in Tanzanian secondary schools.

    Science.gov (United States)

    Hecker, Tobias; Goessmann, Katharina; Nkuba, Mabula; Hermenau, Katharin

    2018-02-01

    Violent forms of discipline in schools continue to be widespread across the globe despite their damaging effects. Since little is known about factors influencing the extent of violence applied by teachers, this study aimed to investigate the influence of teachers' stress, work satisfaction, and personal characteristics on their disciplining style. Using structural equation modeling, associations between violent discipline, burnout symptoms, and job perceptions (pressure and difficulties in class) reported by 222 teachers from 11 secondary schools in Tanzania in 2015 were analyzed. Results indicated a direct association between perceived stress and emotional violent discipline (β=.18, pstress also mediated the association between job perceptions and both forms of violent disciplining. The model showed good model fit (χ 2 [44, n=222]=67.47 (p=.013), CFI=.94, TLI=.91, IFI=.94, RMSEA=.049 [90%-CI=.02-.07, PCLOSE=.50], SRMR=.06). Our findings suggest that teachers' personal perceptions of their work as well as their stress burden play a role in their disciplining styles. Our findings underline the importance of integrating topics, such as stress and coping as well as positive, nonviolent discipline measures into the regular teacher's training and in addition to develop and evaluate school-based preventative interventions for teachers. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Internal control as part of prevention irregularities in accounting of budgetary institution

    Directory of Open Access Journals (Sweden)

    O.М. Bunda

    2016-07-01

    Full Text Available The article researches the principles of internal control, the importance, the rationale for the essence of the system of internal control and the legislative building in budgetary institution. It describes the main challenges and problems of practical application of internal control in the normal course of business in modern enterprises. It reveals the following elements of the internal control of a budget institution as: control environment, risk assessment process of a budget institution, information systems, control procedures and control monitoring. The dependence between the effectiveness of accounting and internal control of a budget institution is determined. The paper highlights the methods of evaluation of internal control of a budget institution. This method is recommended for use in the preliminary assessment of control risk budget institution. The concept of «decision» as on the whole and also in particular in internal control is covered. The essential grouping indications of internal control decisions are defined and every type of decisions is characterized. The main directions of improvement of internal control to prevent violations in accounting of a budgetary institution is examined.

  11. Change in Family Structure and Rates of Violent Juvenile Delinquency

    OpenAIRE

    Fry, Jeannie A

    2010-01-01

    This paper addresses the question: Have the changes in family structure in the U.S. become a catalyst for juvenile delinquency? For this research, I use existing statistics for my three independent variables: divorce rates, rate of working mothers with children under age 18, percent female-headed households. My dependent variable, juvenile violent crime rates, is measured using data from the Office of Juvenile Justice and Delinquency Prevention. My control variables consist of the followin...

  12. Emotional Desensitization to Violence Contributes to Adolescents' Violent Behavior.

    Science.gov (United States)

    Mrug, Sylvie; Madan, Anjana; Windle, Michael

    2016-01-01

    Many adolescents are exposed to violence in their schools, communities and homes. Exposure to violence at high levels or across multiple contexts has been linked with emotional desensitization, indicated by low levels of internalizing symptoms. However, the long-term consequences of such desensitization are unknown. This study examined emotional desensitization to violence, together with externalizing problems, as mediators of the relationship between exposure to violence in pre-adolescence and violent behavior in late adolescence. A community sample of youth (N = 704; 48% female; 76% African American, 22% Caucasian) reported on their exposure to violence in multiple settings at ages 11, 13 and 18. Internalizing and externalizing problems were assessed at ages 11 and 13; violent behavior was measured at age 18. Structural Equation Modeling showed that exposure to high levels of violence at age 11 was associated with lower levels of internalizing problems (quadratic effect) at age 13, as was exposure to violence across multiple contexts (linear effect). In turn, fewer internalizing problems and more externalizing problems at age 13 predicted more violent behavior at age 18. The results suggest that emotional desensitization to violence in early adolescence contributes to serious violence in late adolescence.

  13. Emotional Desensitization to Violence Contributes to Adolescents’ Violent Behavior

    Science.gov (United States)

    Mrug, Sylvie; Madan, Anjana; Windle, Michael

    2015-01-01

    Many adolescents are exposed to violence in their schools, communities and homes. Exposure to violence at high levels or across multiple contexts has been linked with emotional desensitization, indicated by low levels of internalizing symptoms. However, the long-term consequences of such desensitization are unknown. This study examined emotional desensitization to violence, together with externalizing problems, as mediators of the relationship between exposure to violence in pre-adolescence and violent behavior in late adolescence. A community sample of youth (N=704; 48% female; 76% African American, 22% Caucasian) reported on their exposure to violence in multiple settings at ages 11, 13 and 18. Internalizing and externalizing problems were assessed at ages 11 and 13; violent behavior was measured at age 18. Structural Equation Modeling showed that exposure to high levels of violence at age 11 was associated with lower levels of internalizing problems (quadratic effect) at age 13, as was exposure to violence across multiple contexts (linear effect). In turn, fewer internalizing problems and more externalizing problems at age 13 predicted more violent behavior at age 18. The results suggest that emotional desensitization to violence in early adolescence contributes to serious violence in late adolescence. PMID:25684447

  14. Violent phenomena in the Universe

    CERN Document Server

    Narlikar, Jayant V

    2007-01-01

    The serenity of a clear night sky belies the evidence-gathered by balloons, rockets, satellites, and telescopes-that the universe contains centers of furious activity that pour out vast amounts of energy, some in regular cycles and some in gigantic bursts. This reader-friendly book, acclaimed by Nature as ""excellent and uncompromising,"" traces the development of modern astrophysics and its explanations of these startling celestial fireworks.This lively narrative ranges from the gravitational theories of Newton and Einstein to recent exciting discoveries of such violent phenomena as supernova

  15. Health monitoring and disease prevention at the Zebrafish International Resource Center.

    Science.gov (United States)

    Varga, Z M; Murray, K N

    2016-01-01

    In this chapter we review the components of the fish health program at the Zebrafish International Resource Center. We describe health-monitoring strategies to assess individual and colony health, practices to prevent the spread of pathogens within the fish colony, and a biosecurity program designed to prevent entry of new fish pathogens. While this program is designed for a facility on a recirculating water system with expectations of high volumes of import and export, many of the components can be directly applied or modified for application in facilities of different sizes and with other programmatic goals. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Youth, guns, and violent crime.

    Science.gov (United States)

    Blumstein, Alfred

    2002-01-01

    Young people are overrepresented as both victims and perpetrators of violence. Indeed, some commentators have suggested that recent cohorts of youth have been composed of "superpredators" who have little regard for human life. The evidence, however, suggests that other factors are responsible for recent increases in youth gun violence. This article analyzes the extent and causes of youth violence in the United States, paying particular attention to the late 1980s and early 1990s, when rates of homicide and robbery committed by youth rose to extremely high levels. Examination of trends for these crimes shows that: The increase in violence in the United States during the late 1980s and early 1990s was due primarily to an increase in violent acts committed by people under age 20. Similarly, dramatic declines in homicide and robbery in recent years are attributable primarily to a decline in youth violence. The increase in youth homicide was predominantly due to a significant increase in the use of handguns, which converted ordinary teenage fights and other violent encounters into homicides. Several other interrelated factors also fueled the rise in youth violence, including the rise of illegal drug markets, particularly for crack cocaine, the recruitment of youth into those markets, and an increase in gun carrying among young people. The author points out that youth violence diminished as the crack markets shrank, law enforcement increased efforts to control youth access to guns, youth gun carrying declined, and the robust economy provided legitimate jobs for young people.

  17. Interactions between empathy and resting heart rate in early adolescence predict violent behavior in late adolescence and early adulthood.

    Science.gov (United States)

    Galán, Chardée A; Choe, Daniel Ewon; Forbes, Erika E; Shaw, Daniel S

    2017-12-01

    Although resting heart rate (RHR) and empathy are independently and negatively associated with violent behavior, relatively little is known about the interplay between these psychophysiological and temperament-related risk factors. Using a sample of 160 low-income, racially diverse men followed prospectively from infancy through early adulthood, this study examined whether RHR and empathy during early adolescence independently and interactively predict violent behavior and related correlates in late adolescence and early adulthood. Controlling for child ethnicity, family income, and child antisocial behavior at age 12, empathy inversely predicted moral disengagement and juvenile petitions for violent crimes, while RHR was unrelated to all measures of violent behavior. Interactive effects were also evident such that among men with lower but not higher levels of RHR, lower empathy predicted increased violent behavior, as indexed by juvenile arrests for violent offenses, peer-reported violent behavior at age 17, self-reported moral disengagement at age 17, and self-reported violent behavior at age 20. Implications for prevention and intervention are considered. Specifically, targeting empathic skills among individuals at risk for violent behavior because of specific psychophysiological profiles may lead to more impactful interventions. © 2017 Association for Child and Adolescent Mental Health.

  18. Advances in the prevention of oral disease; the role of the International Association for Dental Research.

    Science.gov (United States)

    Whelton, Helen; Fox, Christopher

    2015-01-01

    Since its foundation in 1920, prevention of oral disease has been a priority for the International Association for Dental Research (IADR) and the commitment of the organisation to the subject area is clearly expressed in its mission to improve oral health worldwide. The IADR has a current global membership of almost 11,000 people who share an interest in oral and craniofacial research. This paper provides an overview of the contribution of IADR to supporting research and associated activities in disease prevention, in disseminating knowledge and in advocating for better oral health for all citizens of the world. It looks back over time and summarises current supports. Two more recent initiatives in disease prevention are described in more detail, the Global Oral Health Inequalities Research Agenda (GOHIRA) and the proceedings at the 2013 World Conference on Preventive Dentistry (WCPD, 2013), a joint initiative between IADR and WHO. Through organisational structure, meetings, publications, scientific groups and networks and external relations, IADR has been at the forefront of advancing research for the prevention of oral diseases. IADR is committed to ensuring research advances get disseminated and implemented and at the same time encourages and advocates for basic, clinical and translational research across disciplines so that we may uncover the major breakthrough in prevention of oral disease.

  19. [Resource allocation analysis for international cooperation program for HIV/AIDS prevention and control].

    Science.gov (United States)

    Li, Hui; Xue, Hui; Liu, Hui; Guo, Hao-yan; Zhang, Hua; Sun, Jiang-ping

    2008-12-01

    To provide evidence for resource allocation and cooperation between domestic and international HIV/AIDS programs in China by analyzing the needs and current levels of resource input in provinces. National and provincial international cooperation program investment and allocation data from 2000 to 2006 were collected. Several factors in each province were analyzed through multiple regression analysis in order to determine whether they had a statistical correlation to the distribution of international HIV/AIDS program resources in China, including: the Gross Domestic Product (GDP), the number of accumulated people living with HIV/AIDS, and the number of accumulated people living with AIDS. Then the Z values were calculated at each provincial level and compared with related international investment. The resource allocation in different program areas were compared with the level of resource input by international and central government HIV/AIDS prevention and control programs through Chi-square test. The international cooperation program investment at local level from 2000 to 2006 were 4893, 24 669, 50 567, 52 950, 112 143, 363 396 and 247 045 thousand RMB respectively, and at national level were 3007, 19 726, 29 035, 37 530, 77 500, 105 786 and 77 035 thousand RMB respectively. There was a statistical correlation between international HIV/AIDS program resource input and the accumulated number of people living with AIDS (R is 0.56 and 0.69 accordingly, and P international resource input and the GDP of each province. International HIV/AIDS cooperation programs did not invest in each province according to its practical needs (R = 0.066, P = 0.725). The international cooperation program investments and needs in different province could not meet completely. The ranks of Z value in Guangdong, Shandong and Jiangsu were 3, 5 and 6, but the ranks of international cooperation program in those provinces were 18, 13 and 28 respectively. The investment proportion for national

  20. Policy and prevention approaches for disordered and hazardous gaming and internet use: an international perspective

    OpenAIRE

    King, DL; Delfabbro, PH; Doh, YY; Wu, AMS; Kuss, DJ; Pallesen, S; Mentzoni, R; Carragher, N; Sakuma, H

    2017-01-01

    Problems related to high levels of gaming and Internet usage are increasingly recognized as a potential public health burden across the developed world. The aim of this review was to present an international perspective on prevention strategies for Internet gaming disorder and related health conditions (e.g., Internet addiction), as well as hazardous gaming and Internet use. A systematic review of quantitative research evidence was conducted, followed by a search of governmental reports, poli...

  1. Psychological correlates of violent and non-violent Hong Kong juvenile probationers.

    Science.gov (United States)

    Chan, Heng Choon Oliver; Chui, Wing Hong

    2012-01-01

    There is little known about Hong Kong juvenile offenders on probation. The purpose of this study was to compare Hong Kong juvenile violent with non-violent probationers on static demographic and psychological variables. The study comprised 109 male juvenile probationers aged 14-20 years (M = 16.97, SD = 1.44) in community transitional housing; 34 were adjudicated for violent offenses, while 75 were non-violent. The Rosenberg Self-Esteem Scale (RSES), Satisfaction with Life Scale (SWLS), Social Bonding Scale-Theft (SBS-T), Social Bonding Scale-Violent Crime (SBS-VC), Positive and Negative Affect Scales (PANAS), Impulsiveness Scale-Short Form (IS-SF) and CRIME-PICS II were administered to measure self-esteem, life satisfaction, social bond, positive and negative affect, impulsivity, pro-offending attitudes, and self-perceived life problems. Data on onset age of delinquent behavior, age of first adjudication, number of prior adjudications, and frequency of self-reported delinquency in the past year were also collected. t-tests were consistent with significant differences for violent offenders including higher self-esteem (p Non-violent offenders self-reported significantly more theft (p non-violent crime, while 58.7% of non-violent offenders reported only non-violent crime. For violent and non-violent offenders, the onset of delinquency was inversely related to the frequency of self-reported delinquency. Using ordinary least-squares (OLS) regression analyses, self-anticipated violent reoffending risk was predicted by age of onset, frequency of self-reported delinquency, social bond (inversely), and impulsivity, while non-violent reoffending risk was predicted by the number of prior convictions and self-reported delinquency. Only two psychological correlates, social bond and impulsivity, were related to violent delinquency; interventions are suggested. Copyright © 2012 John Wiley & Sons, Ltd.

  2. Is basic personality related to violent and non-violent video game play and preferences?

    Science.gov (United States)

    Chory, Rebecca M; Goodboy, Alan K

    2011-04-01

    Based on the uses and gratifications perspective, personality was expected to relate to violent video game play frequency and game preferences. Participants completed measures of personality and frequency of violent video game play, and identified their most frequently played video games. Results indicate that individuals higher in openness but lower in agreeableness played violent video games more frequently. In addition, more open and extroverted but less agreeable and neurotic individuals generally preferred to play video games that are more violent. Results suggest personality may be more predictive of violent video game use than traditional media use, though the predictive personality dimensions may be consistent across media types.

  3. The Impact of Information and Communication Technology on Internal Control’s Prevention and Detection of Fraud

    OpenAIRE

    Abiola, James

    2013-01-01

    This study explores the Impact of Information and Communication Technology (ICT) on internal control effectiveness in preventing and detecting fraud within the financial sector of a developing economy – Nigeria. Using a triangulation of questionnaire and interview techniques to investigate the internal control activities of Nigerian Internal Auditors in relation to their use of ICT in fraud prevention and detection, the study made use of cross-tabulations, correlation coefficients and one-way...

  4. Sexually Violent Predators and Civil Commitment Laws

    Science.gov (United States)

    Beyer Kendall, Wanda D.; Cheung, Monit

    2004-01-01

    This article analyzes the civil commitment models for treating sexually violent predators (SVPs) and analyzes recent civil commitment laws. SVPs are commonly defined as sex offenders who are particularly predatory and repetitive in their sexually violent behavior. Data from policy literature, a survey to all states, and a review of law review…

  5. Genetic background of extreme violent behavior

    Science.gov (United States)

    Tiihonen, J; Rautiainen, M-R; Ollila, HM; Repo-Tiihonen, E; Virkkunen, M; Palotie, A; Pietiläinen, O; Kristiansson, K; Joukamaa, M; Lauerma, H; Saarela, J; Tyni, S; Vartiainen, H; Paananen, J; Goldman, D; Paunio, T

    2015-01-01

    In developed countries, the majority of all violent crime is committed by a small group of antisocial recidivistic offenders, but no genes have been shown to contribute to recidivistic violent offending or severe violent behavior, such as homicide. Our results, from two independent cohorts of Finnish prisoners, revealed that a monoamine oxidase A (MAOA) low-activity genotype (contributing to low dopamine turnover rate) as well as the CDH13 gene (coding for neuronal membrane adhesion protein) are associated with extremely violent behavior (at least 10 committed homicides, attempted homicides or batteries). No substantial signal was observed for either MAOA or CDH13 among non-violent offenders, indicating that findings were specific for violent offending, and not largely attributable to substance abuse or antisocial personality disorder. These results indicate both low monoamine metabolism and neuronal membrane dysfunction as plausible factors in the etiology of extreme criminal violent behavior, and imply that at least about 5–10% of all severe violent crime in Finland is attributable to the aforementioned MAOA and CDH13 genotypes. PMID:25349169

  6. Theorizing the Land - Violent Conflict Nexus

    NARCIS (Netherlands)

    Leeuwen, M. van; Haar, G. van der

    2016-01-01

    While disputes over land are prominent in many situations of protracted violent conflict, questions remain about the precise relationships between land and violent conflict. Political ecology and legal anthropology have rightly questioned dominant approaches in theorizing land-related conflict that

  7. Theorizing the Land-Violent Conflict Nexus

    NARCIS (Netherlands)

    Leeuwen, Van Mathijs; Haar, Van Der G.

    2016-01-01

    While disputes over land are prominent in many situations of protracted violent conflict, questions remain about the precise relationships between land and violent conflict. Political ecology and legal anthropology have rightly questioned dominant approaches in theorizing land-related conflict

  8. Management of the acutely violent patient.

    Science.gov (United States)

    Petit, Jorge R

    2005-09-01

    Violence in the work place is a new but growing problem for our profession. It is likely that at some point a psychiatrist will be confronted with a potentially violent patient or need to assess a violent patient. Understanding predictors and associated factors in violence as well as having a clear and well-defined strategy in approaching and dealing with the violent patient, thus, are crucial. Ensuring patient, staff, and personal safety is the most important aspect in the management of a violent patient. All of the staff must be familiar with management strategies and clear guidelines that are implemented and followed when confronted with a violent patient. The more structured the approach to the violent patient, the less likely a bad outcome will occur. Manipulating one's work environment to maximize safety and understanding how to de-escalate potentially mounting violence are two steps in the approach to the violent patient. Restraint, seclusion, and psychopharmacologic interventions also are important and often are necessary components to the management of the violent patient.

  9. Continuity of adolescent and early adult partner violence victimisation: association with witnessing violent crime in adolescence.

    Science.gov (United States)

    Spriggs, A L; Halpern, C T; Martin, S L

    2009-09-01

    Although exposure to peer and family violence is a documented risk factor for adolescent dating violence, less is known about the relationship between violent crime exposure and dating violence victimisation. Participants in the National Longitudinal Study of Adolescent Health (n = 4794) aged 13-17 years self-reported witnessing violent crime (someone being shot or stabbed) in the 12 months prior to Wave I interview (1994-95), physical partner violence victimisation within the 18 months prior to Wave II interview (1995-96), and physical and sexual partner violence victimisation within the 18 months prior to Wave III interview (2001). Twelve per cent of respondents reported dating violence victimisation at Wave II. Witnessing violent crime was positively associated with victimisation in crude (OR = 2.11, 95% CI 1.56 to 2.86) and adjusted (AOR = 1.53, 95% CI 1.09 to 2.15) analyses. Of the adolescent partner violence victims (n = 549), 32% reported continued victimisation into early adulthood; after adjusting for gender, age, urbanicity and childhood maltreatment history, witnessing violent crime in adolescence was negatively associated with having non-violent relationships in early adulthood (AOR = 0.40, 95% CI 0.19 to 0.84). In cross-sectional and longitudinal analyses, associations between violent crime exposure and victimisation did not vary by age, gender or race/ethnicity. Adolescents exposed to violent crime experience an increased risk of partner violence victimisation in adolescence and continuing victimisation into adulthood. Targeting dating violence prevention and intervention programmes to geographic areas with high levels of violent crime may be an efficient strategy to reach higher risk adolescents. Reducing community violent crime may also have spillover effects on partner violence.

  10. Sex Differences in Violent versus Non-Violent Life-Threatening Altruism

    Directory of Open Access Journals (Sweden)

    Carey J. Fitzgerald

    2009-07-01

    Full Text Available Many studies on Hamilton's (1964 inclusive fitness theory have used the burning house and kidney donation examples of life-threatening altruism. However, these examples may not be sufficiently exhibiting the risk involved with life-threatening altruism that would have occurred in hunter-gatherer societies, such as fighting off attackers and/or predators. The present study examined participants' estimated likelihood to perform altruistic acts for specific kin members/friends in two violent life-threatening situations (i.e., being mugged and being chased and two non-violent life-threatening situations (i.e., the burning house and kidney donation examples. Participants were 216 undergraduate students who completed a questionnaire on altruism toward an actual kin member/friend. Each questionnaire contained four life-or-death scenarios (two violent and two non-violent in which either the participant's sibling, cousin, or best friend was in danger and needed help. Results indicated that people were more likely to help siblings than cousins and friends in both the violent and non-violent hypothetical scenarios. Participants indicated a greater likelihood to help people in violent situations than in non-violent situations. Women indicated a greater estimated likelihood than men to help people in non-violent situations while men indicated a greater estimated likelihood than women to help people in violent situations. Both male and female participants indicated a greater estimated likelihood to help women than men in violent situations.

  11. History, framework and perspectives of international policy for preventing the proliferation of nuclear weapons

    International Nuclear Information System (INIS)

    Czakainski, M.

    1985-12-01

    The study analyses the framework conditions, such as the Non-Proliferation Treaty and the international non-proliferation regime and their interlacement with international nuclear energy policies, and evaluates the results achieved so far on an international level by the efforts directed towards preventing the proliferation of nuclear weapons. The conclusion to be drawn as stated by the author is that the classical tool of non-proliferation policy - denial of technology transfer - will lose in importance and give way to enhanced, controlled cooperation between countries of the Third World and the industrialised countries. Another instrument that will maintain its value for non-proliferation policy is cooperation for political stabilisation in those parts of the world where regional conflicts might aggravate. (orig./HP) [de

  12. Place of origin and violent disagreement among Asian American families: analysis across five States.

    Science.gov (United States)

    Wang, Jong-Yi; Probst, Janice C; Moore, Charity G; Martin, Amy B; Bennett, Kevin J

    2011-08-01

    We examined the prevalence of and factors associated with violent and heated disagreements in the Asian American families, with an emphasis on place of birth differences between parent and child. Data were obtained from the 2003 National Survey of Children's Health, limited to five states with the highest concentration of Asian-Americans (n = 793). Multivariable analysis used generalized logistic regression models with a three-level outcome, violent and heated disagreement versus calm discussion. Violent disagreements were reported in 13.7% of Asian-American homes and 9.9% of white homes. Differential parent-child place of birth was associated with increased odds for heated disagreement in Asian-American families. Parenting stress increased the likelihood of violent disagreements in both Asian-American and white families. Asian-American families are not immune to potential family violence. Reducing parenting stress and intervening in culturally appropriate ways to reduce generation differences should be violence prevention priorities.

  13. Violent Female Offenders Compared With Violent Male Offenders on Psychological Determinants of Aggressive Behavior.

    Science.gov (United States)

    Hornsveld, Ruud H J; Zwets, Almar J; Leenaars, Ellie P E M; Kraaimaat, Floris W; Bout, Ruben; Lagro-Janssen, Toine A L M; Kanters, Thijs

    2018-02-01

    Psychological determinants of aggressive behavior (personality traits and problem behaviors) in 59 Dutch female offenders (outpatients and detainees) were compared with those in 170 male offenders (outpatients and detainees) who were all convicted of a violent crime. The violent female offenders scored significantly higher on neuroticism and trait anger, and significantly lower on hostility than the male offenders; however, effect sizes were small. A subgroup of female forensic psychiatric outpatients did not differ from a subgroup of male outpatients on all measures, whereas a subgroup of female detainees scored significantly higher on anger and aggression, but lower on hostility and psychopathy than did a subgroup of male detainees. These first results might indicate that violent female offenders do not differ much from violent male offenders regarding personality traits and problem behaviors. The differences between both groups of violent offenders were largely borne by the subgroup of violent female detainees compared with the subgroup of violent male detainees.

  14. Playing violent video games increases intergroup bias.

    Science.gov (United States)

    Greitemeyer, Tobias

    2014-01-01

    Previous research has shown how, why, and for whom violent video game play is related to aggression and aggression-related variables. In contrast, less is known about whether some individuals are more likely than others to be the target of increased aggression after violent video game play. The present research examined the idea that the effects of violent video game play are stronger when the target is a member of an outgroup rather than an ingroup. In fact, a correlational study revealed that violent video game exposure was positively related to ethnocentrism. This relation remained significant when controlling for trait aggression. Providing causal evidence, an experimental study showed that playing a violent video game increased aggressive behavior, and that this effect was more pronounced when the target was an outgroup rather than an ingroup member. Possible mediating mechanisms are discussed.

  15. Nucleus behavior in violent collisions

    International Nuclear Information System (INIS)

    Lefort, M.; Galin, J.; Guerreau, D.

    1985-01-01

    Thanks to new heavy ion beams (Argon, Krypton...) accelerated at Ganil and Sara to velocities of about 0.2 to 0.5 times the light one, very violent collisions, between complex nuclei can be made. During peripheral collisions, the projectile is strongly heated in '' wearing away'' the target and follows its way at high velocity in loosing nucleons. Resulting fragments can present themselves as nuclei very different from usual stable nuclei, often at existence limit. In more central collisions, the energy transferred is such that fusion of both leads to a new type of very hot nucleus near the immediate boiling. Another existence limit is reached by this way: where the bound nucleon system tend to become nucleon gas or a bulk of little fragments [fr

  16. Self-worth mediates the effects of violent loss on PTSD symptoms.

    Science.gov (United States)

    Mancini, Anthony D; Prati, Gabriele; Black, Sarah

    2011-02-01

    Although research has confirmed that violent losses can exacerbate grief reactions, few investigations have explored underlying mechanisms. In this study, the authors used a dataset on bereaved spouses and bereaved parents at 4- and 18-months postloss to examine the mediating effects of self-worth and worldviews (benevolence and meaningfulness beliefs). Persons bereaved by violent causes had significantly more posttraumatic stress disorder (PTSD), grief, and depression symptoms at 4- and 18-months postloss than persons bereaved by natural causes. Moreover, self-worth but not worldviews mediated the effects of violent loss on PTSD and depression symptoms cross sectionally and PTSD symptoms longitudinally. Findings underscore that self-views are a critical component of problematic reactions to violent loss, but fail to support the role of "shattered" worldviews. Copyright © 2011 International Society for Traumatic Stress Studies.

  17. The Associations of Area-Level Violent Crime Rates and Self-Reported Violent Crime Exposure with Adolescent Behavioral Health.

    Science.gov (United States)

    Grinshteyn, Erin G; Xu, Haiyong; Manteuffel, Brigitte; Ettner, Susan L

    2018-04-01

    The effects of witnessing and experiencing crime have seldom been disaggregated. Little research has assessed the effect of multiple exposures to crime. We assess independent contributions of self-reported crime and area-level crime to adolescent behavioral health outcomes. Cross sectional data on 5519 adolescents from the Comprehensive Community Mental Health Services for Children and their Families Program was linked to FBI crime rate data to assess associations of mutually exclusive categories of self-reported crime exposure and area-level crime rates with mental health and substance abuse. Self-reported crime exposure was significantly associated with poorer behavioral health. Violent victimization had the largest association with all outcomes except internalizing scores. All self-reported crime variables were significantly associated with three of the outcomes. Area-level crime rates were associated with one mental health outcome. Providers should assess direct and indirect crime exposure rather than only focusing on violent victimization.

  18. Radiodosimetry and preventive measures in the event of a nuclear accident. Proceedings of an international symposium

    International Nuclear Information System (INIS)

    1996-08-01

    An international symposium on Radiodosimetry and Preventive Measures in the Event of a Nuclear Accident was held in Cracow, Poland, from 26 to 28 May 1994. The symposium was organized by the Polish Society for Nuclear Medicine, and co-sponsored by the IAEA. Over 40 experts from Belarus, Latvia, Lithuania, Germany, Poland, the Russian Federation, Sweden and Switzerland participated. The aim of the Symposium was to review models of iodine kinetics used in the calculation of internal radiation doses to the thyroid after the Chernobyl accident, to discuss internal and external radiation dose to the thyroid in terms or risk of thyroid cancer, and to present data on the incidence rate of thyroid cancer in the selected iodine deficient area in Poland. A part of the symposium was dedicated to the physiological basis of iodine prophylaxis and emergency planning for a nuclear accident. Recommendations of the IAEA on preventive measures in the event of a nuclear accident were also addressed. These proceedings contain the full text of the eight invited papers presented at the symposium. Refs, figs, tabs

  19. Childhood adversity, mental health, and violent crime.

    Science.gov (United States)

    Brewer-Smyth, Kathleen; Cornelius, Monica E; Pickelsimer, E Elisabeth

    2015-01-01

    Little is understood about childhood traumatic brain injury (TBI) and lifetime violent crime perpetration. The purpose was to evaluate TBI before the age of 15 years and other childhood environmental factors, mental health, and lifetime history of committing a violent crime. A cross-sectional study of 636 male and female offenders from a southeastern state prison population was conducted using Chi-squared tests, t tests, and logistic regression to determine factors associated with ever committing a violent crime. Committing a violent crime was associated with male gender, younger age, greater childhood sexual abuse (CSA), greater childhood emotional abuse, no TBI by the age of 15 years, and greater neighborhood adversity during childhood. Although TBI has been related to violent and nonviolent crime, this study showed that absence of TBI by the age of 15 years was associated with lifetime violent crime when adjusting for CSA, childhood emotional abuse, and neighborhood adversity during childhood. This builds upon neurobehavioral development literature suggesting that CSA and the stress of violence exposure without direct physical victimization may play a more critical role in lifetime violent criminal behavior than childhood TBI. Violence risk reduction must occur during childhood focusing on decreasing adversity, especially violence exposure as a witness as well as a direct victim.

  20. Lifestyle recommendations for the prevention and management of metabolic syndrome: an international panel recommendation.

    Science.gov (United States)

    Pérez-Martínez, Pablo; Mikhailidis, Dimitri P; Athyros, Vasilios G; Bullo, Mónica; Couture, Patrick; Covas, María I; de Koning, Lawrence; Delgado-Lista, Javier; Díaz-López, Andrés; Drevon, Christian A; Estruch, Ramón; Esposito, Katherine; Fitó, Montserrat; Garaulet, Marta; Giugliano, Dario; García-Ríos, Antonio; Katsiki, Niki; Kolovou, Genovefa; Lamarche, Benoît; Maiorino, Maria Ida; Mena-Sánchez, Guillermo; Muñoz-Garach, Araceli; Nikolic, Dragana; Ordovás, José M; Pérez-Jiménez, Francisco; Rizzo, Manfredi; Salas-Salvadó, Jordi; Schröder, Helmut; Tinahones, Francisco J; de la Torre, Rafael; van Ommen, Ben; Wopereis, Suzan; Ros, Emilio; López-Miranda, José

    2017-05-01

    The importance of metabolic syndrome (MetS) lies in its associated risk of cardiovascular disease and type 2 diabetes, as well as other harmful conditions such as nonalcoholic fatty liver disease. In this report, the available scientific evidence on the associations between lifestyle changes and MetS and its components is reviewed to derive recommendations for MetS prevention and management. Weight loss through an energy-restricted diet together with increased energy expenditure through physical activity contribute to the prevention and treatment of MetS. A Mediterranean-type diet, with or without energy restriction, is an effective treatment component. This dietary pattern should be built upon an increased intake of unsaturated fat, primarily from olive oil, and emphasize the consumption of legumes, cereals (whole grains), fruits, vegetables, nuts, fish, and low-fat dairy products, as well as moderate consumption of alcohol. Other dietary patterns (Dietary Approaches to Stop Hypertension, new Nordic, and vegetarian diets) have also been proposed as alternatives for preventing MetS. Quitting smoking and reducing intake of sugar-sweetened beverages and meat and meat products are mandatory. Nevertheless, there are inconsistencies and gaps in the evidence, and additional research is needed to define the most appropriate therapies for MetS. In conclusion, a healthy lifestyle is critical to prevent or delay the onset of MetS in susceptible individuals and to prevent cardiovascular disease and type 2 diabetes in those with existing MetS. The recommendations provided in this article should help patients and clinicians understand and implement the most effective approaches for lifestyle change to prevent MetS and improve cardiometabolic health. © The Author(s) 2017. Published by Oxford University Press on behalf of the International Life Sciences Institute. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  1. EPODE approach for childhood obesity prevention: methods, progress and international development.

    Science.gov (United States)

    Borys, J-M; Le Bodo, Y; Jebb, S A; Seidell, J C; Summerbell, C; Richard, D; De Henauw, S; Moreno, L A; Romon, M; Visscher, T L S; Raffin, S; Swinburn, B

    2012-04-01

    Childhood obesity is a complex issue and needs multi-stakeholder involvement at all levels to foster healthier lifestyles in a sustainable way. 'Ensemble Prévenons l'Obésité Des Enfants' (EPODE, Together Let's Prevent Childhood Obesity) is a large-scale, coordinated, capacity-building approach for communities to implement effective and sustainable strategies to prevent childhood obesity. This paper describes EPODE methodology and its objective of preventing childhood obesity. At a central level, a coordination team, using social marketing and organizational techniques, trains and coaches a local project manager nominated in each EPODE community by the local authorities. The local project manager is also provided with tools to mobilize local stakeholders through a local steering committee and local networks. The added value of the methodology is to mobilize stakeholders at all levels across the public and the private sectors. Its critical components include political commitment, sustainable resources, support services and a strong scientific input--drawing on the evidence-base--together with evaluation of the programme. Since 2004, EPODE methodology has been implemented in more than 500 communities in six countries. Community-based interventions are integral to childhood obesity prevention. EPODE provides a valuable model to address this challenge. © 2011 The Authors. obesity reviews © 2011 International Association for the Study of Obesity.

  2. Countering violent extremism via de-securitisation on Twitter

    Directory of Open Access Journals (Sweden)

    Anna Warrington

    2017-06-01

    Full Text Available The case of a civil society actor on Twitter entering a securitized discourse on terrorism illustrates the transformative theoretical potential that emerges from new forms of communication online. Through a qualitative analysis of tweets from the Average Mohamed profile, the potential to change a negative narrative of violent extremism operating within a securitised discourse of Islamic terrorism, is discussed in an online context. The arguments forming from this analysis offers a new approach to studying online counter narratives by linking a theoretical framework of securitisation and de-securitisation to recent political efforts Countering Violent Extremism (CVE and Preventing Violent Extremism (PVE. Through the inclusion of a civil society Twitter account as an illustrative case, this paper explores how social media can challenge existing assumptions of who can be a de-securitising actor within security theory by blurring the lines between political and societal sectors in a securitised threat from Islamic terrorism. If and how a civil society actor can loosen the dichotomous discursive relationship between Self/Other relations within a contemporary discourse on terrorism becomes relevant for a theoretical discussion by presenting an argument suggesting that online CVE polices are more effective within the sphere of ‘normal’ politics rather than within the realm of securitization. This theoretical perspective offers an analytical framework including a wide range of actors involved in counter narratives policies which is useful for further CVE research.

  3. Is violent radicalisation associated with poverty, migration, poor self-reported health and common mental disorders?

    Science.gov (United States)

    Bhui, Kamaldeep; Warfa, Nasir; Jones, Edgar

    2014-01-01

    Doctors, lawyers and criminal justice agencies need methods to assess vulnerability to violent radicalization. In synergy, public health interventions aim to prevent the emergence of risk behaviours as well as prevent and treat new illness events. This paper describes a new method of assessing vulnerability to violent radicalization, and then investigates the role of previously reported causes, including poor self-reported health, anxiety and depression, adverse life events, poverty, and migration and socio-political factors. The aim is to identify foci for preventive intervention. A cross-sectional survey of a representative population sample of men and women aged 18-45, of Muslim heritage and recruited by quota sampling by age, gender, working status, in two English cities. The main outcomes include self-reported health, symptoms of anxiety and depression (common mental disorders), and vulnerability to violent radicalization assessed by sympathies for violent protest and terrorist acts. 2.4% of people showed some sympathy for violent protest and terrorist acts. Sympathy was more likely to be articulated by the under 20s, those in full time education rather than employment, those born in the UK, those speaking English at home, and high earners (>£75,000 a year). People with poor self-reported health were less likely to show sympathies for violent protest and terrorism. Anxiety and depressive symptoms, adverse life events and socio-political attitudes showed no associations. Sympathies for violent protest and terrorism were uncommon among men and women, aged 18-45, of Muslim heritage living in two English cities. Youth, wealth, and being in education rather than employment were risk factors.

  4. Is violent radicalisation associated with poverty, migration, poor self-reported health and common mental disorders?

    Directory of Open Access Journals (Sweden)

    Kamaldeep Bhui

    Full Text Available BACKGROUND: Doctors, lawyers and criminal justice agencies need methods to assess vulnerability to violent radicalization. In synergy, public health interventions aim to prevent the emergence of risk behaviours as well as prevent and treat new illness events. This paper describes a new method of assessing vulnerability to violent radicalization, and then investigates the role of previously reported causes, including poor self-reported health, anxiety and depression, adverse life events, poverty, and migration and socio-political factors. The aim is to identify foci for preventive intervention. METHODS: A cross-sectional survey of a representative population sample of men and women aged 18-45, of Muslim heritage and recruited by quota sampling by age, gender, working status, in two English cities. The main outcomes include self-reported health, symptoms of anxiety and depression (common mental disorders, and vulnerability to violent radicalization assessed by sympathies for violent protest and terrorist acts. RESULTS: 2.4% of people showed some sympathy for violent protest and terrorist acts. Sympathy was more likely to be articulated by the under 20s, those in full time education rather than employment, those born in the UK, those speaking English at home, and high earners (>£75,000 a year. People with poor self-reported health were less likely to show sympathies for violent protest and terrorism. Anxiety and depressive symptoms, adverse life events and socio-political attitudes showed no associations. CONCLUSIONS: Sympathies for violent protest and terrorism were uncommon among men and women, aged 18-45, of Muslim heritage living in two English cities. Youth, wealth, and being in education rather than employment were risk factors.

  5. 75 FR 66305 - Certifications and Exemptions Under the International Regulations for Preventing Collisions at...

    Science.gov (United States)

    2010-10-28

    ...The Department of the Navy (DoN) is amending its certifications and exemptions under the International Regulations for Preventing Collisions at Sea, 1972 (72 COLREGS), to reflect that the Deputy Assistant Judge Advocate General (DAJAG) (Admiralty and Maritime Law) has determined that USS WILLIAM P. LAWRENCE (DDG 110) is a vessel of the Navy which, due to its special construction and purpose, cannot fully comply with certain provisions of the 72 COLREGS without interfering with its special function as a naval ship. The intended effect of this rule is to warn mariners in waters where 72 COLREGS apply.

  6. Recruitment and retention of participants for an international type 1 diabetes prevention trial

    DEFF Research Database (Denmark)

    Franciscus, Margaret; Nucci, Anita; Bradley, Brenda

    2014-01-01

    BACKGROUND: The Trial to Reduce Insulin Dependent Diabetes Mellitus in the Genetically at Risk (TRIGR) is the first multicenter international type 1 diabetes (T1D) prevention trial to be undertaken. A unique feature of TRIGR has been recruitment of eligible pregnant women and enrollment of newborns...... privacy regulations mid-trial. The majority of participants were recruited from primary care antenatal clinics located near the study centers and from a general hospital or pediatric center that was affiliated with a TRIGR Study center. Internet and magazine advertisements were found to be useful...

  7. Psychometric properties of the Violent Experiences Questionnaire.

    Science.gov (United States)

    King, Alan R; Russell, Tiffany D

    2017-05-01

    The Violent Experiences Questionnaire-Revised (VEQ-R) is a brief retrospective self-report inventory which provides estimates of annual frequencies of childhood physical abuse, sibling physical abuse, exposure to parental violence, peer bullying, and corporal punishment as they were experienced from ages 5 to 16. The VEQ-R indices rely on a frequency metric that estimates the number of days on average per year a specified class of behavior occurred over a 12year retrospective period. All scores range from a frequency of 0 to a high of 104. Scale normative data was generated from both a college (N=1266) and national (N=1290) sample to expand the research applicability of this relatively new inventory. Subscales were added to estimate the frequency of victimization during childhood, the pre-teen years, and adolescence. Four "hostility" component indices were derived from perpetrator source (parent, sibling, peer, or domestic). Thresholds were established to for High, Moderate, Low, and No Risk classifications. Subscales dimensions were found to have both adequate internal and temporal consistency. Evidence of concurrent and discriminant validity was generated using the Parent-Child Conflict Tactics Scale-Short-Form © , LONGSCAN Physical Abuse Self-Report scale, and Physical Punishment scale of the Assessing Environments III inventory. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Temporary balloon occlusion of the internal iliac arteries to prevent massive hemorrhage during cesarean delivery among patients with placenta previa

    NARCIS (Netherlands)

    Broekman, Evelien A.; Versteeg, Henneke; Vos, Louwerens D.; Dijksterhuis, Marja G.; Papatsonis, Dimitri N.

    2015-01-01

    Objective To evaluate the effectiveness of temporary balloon occlusion of the internal iliac artery before uterine incision to prevent massive obstetric hemorrhage during cesarean delivery among patients with anterior placenta previa. Methods In a retrospective cohort study conducted at Amphia

  9. Chiropractic intern attitudes, beliefs, and future practice intentions with regard to health promotion, wellness, and preventive services

    OpenAIRE

    Grand, Stephen; Morehouse-Grand, Kenice; Carter, Shane

    2016-01-01

    Objective: This pilot study explored the attitudes, beliefs, and intentions of a group of chiropractic interns concerning health promotion, wellness, and preventive services before and after a series of brief educational interventions.

  10. Violent crime runs in families: a total population study of 12.5 million individuals.

    Science.gov (United States)

    Frisell, T; Lichtenstein, P; Långström, N

    2011-01-01

    Etiological theory and prior research with small or selected samples suggest that interpersonal violence clusters in families. However, the strength and pattern of this aggregation remains mostly unknown. We investigated all convictions for violent crime in Sweden 1973-2004 among more than 12.5 million individuals in the nationwide Multi-Generation Register, and compared rates of violent convictions among relatives of violent individuals with relatives of matched, non-violent controls, using a nested case-control design. We found strong familial aggregation of interpersonal violence among first-degree relatives [e.g. odds ratio (OR)sibling 4.3, 95% confidence interval (CI) 4.2-4.3], lower for more distant relatives (e.g. OR cousin 1.9, 95% CI 1.9-1.9). Risk patterns across biological and adoptive relations provided evidence for both genetic and environmental influences on the development of violent behavior. Familial risks were stronger among women, in higher socio-economic strata, and for early onset interpersonal violence. There were crime-specific effects (e.g. OR sibling for arson 22.4, 95% CI 12.2-41.2), suggesting both general and subtype-specific familial risk factors for violent behavior. The observed familiality should be accounted for in criminological research, applied violence risk assessment, and prevention efforts.

  11. Sex differences in predictors of violent and non-violent juvenile offending.

    Science.gov (United States)

    Stephenson, Zoe; Woodhams, Jessica; Cooke, Claire

    2014-01-01

    In response to concerns regarding the rise in female juvenile violent crime and the dearth of gender-specific research, this study aimed to identify predictors of violent offending in female offenders. Data were extracted from risk assessments of 586 male and female juvenile offenders (aged 11-17 years) conducted between 2005 and 2009 by the Youth Offending Service in Gloucestershire, an English county. Information regarding the young people's living arrangements, family and personal relationships, education, emotional/mental health, thinking and behavior, and attitudes to offending was recorded. Comparisons were made between the violent male offenders (N = 185), the violent female offenders (N = 113), the non-violent male offenders (N = 150), and the non-violent female offenders (N = 138) for these variables. These were followed by a multinomial logistic regression analysis. The findings indicated that engaging in self-harm was the best predictor of being a female violent offender, with the predictors of giving into pressure from others and attempted suicide nearing significance. Furthermore, non-violent females were significantly less likely to lose control of their temper and more likely to give in to pressure from others than their violent counterparts. Non-violent males were significantly less likely to lose control of their temper and more likely to self-harm and give in to pressure from others than violent males. Although many similarities existed between sexes for predictors of violent offending, the findings of this study indicate that more attention needs to be paid to the mental health of female offenders. © 2013 Wiley Periodicals, Inc.

  12. Universal bursty behaviour in human violent conflicts

    Science.gov (United States)

    Picoli, S.; Castillo-Mussot, M. Del; Ribeiro, H. V.; Lenzi, E. K.; Mendes, R. S.

    2014-04-01

    Understanding the mechanisms and processes underlying the dynamics of collective violence is of considerable current interest. Recent studies indicated the presence of robust patterns characterizing the size and timing of violent events in human conflicts. Since the size and timing of violent events arises as the result of a dynamical process, we explore the possibility of unifying these observations. By analyzing available catalogs on violent events in Iraq (2003-2005), Afghanistan (2008-2010) and Northern Ireland (1969-2001), we show that the inter-event time distributions (calculated for a range of minimum sizes) obeys approximately a simple scaling law which holds for more than three orders of magnitude. This robust pattern suggests a hierarchical organization in size and time providing a unified picture of the dynamics of violent conflicts.

  13. Statistical mechanics of violent relaxation

    International Nuclear Information System (INIS)

    Shu, F.H.

    1978-01-01

    We reexamine the foundations of Lynden-Bell's statistical mechanical discussion of violent relaxation in collisionless stellar systems. We argue that Lynden-Bell's formulation in terms of a continuum description introduces unnecessary complications, and we consider a more conventional formulation in terms of particles. We then find the exclusion principle discovered by Lynden-Bell to be quantitatively important only at phase densities where two-body encounters are no longer negligible. Since the edynamical basis for the exclusion principle vanishes in such cases anyway, Lynden-Bell statistics always reduces in practice to Maxwell-Boltzmann statistics when applied to stellar systems. Lynden-Bell also found the equilibrium distribution function generally to be a sum of Maxwellians with velocity dispersions dependent on the phase density at star formation. We show that this difficulty vanishes in the particulate description for an encounterless stellar system as long as stars of different masses are initially well mixed in phase space. Our methods also demonstrate the equivalence between Gibbs's formalism which uses the microcanonical ensemble and Boltzmann's formalism which uses a coarse-grained continuum description. In addition, we clarify the concept of irreversible behavior on a macroscopic scale for an encounterless stellar system. Finally, we comment on the use of unusual macroscopic constraints to simulate the effects of incomplete relaxation

  14. Regional and international approaches on prevention and control of animal transboundary and emerging diseases.

    Science.gov (United States)

    Domenech, J; Lubroth, J; Eddi, C; Martin, V; Roger, F

    2006-10-01

    Transboundary animal diseases pose a serious risk to the world animal agriculture and food security and jeopardize international trade. The world has been facing devastating economic losses from major outbreaks of transboundary animal diseases (TADs) such as foot-and-mouth disease, classical swine fever, rinderpest, peste des petits ruminants (PPR), and Rift Valley fever. Lately the highly pathogenic avian influenza (HPAI) due to H5N1 virus, has become an international crisis as all regions around the world can be considered at risk. In the past decades, public health authorities within industrialized countries have been faced with an increasing number of food safety issues. The situation is equally serious in developing countries. The globalization of food (and feed) trade, facilitated by the liberalization of world trade, while offering many benefits and opportunities, also represents new risks. The GF-TADs Global Secretariat has carried out several regional consultations for the identification of priority diseases and best ways for their administration, prevention and control. In the questionnaires carried out and through the consultative process, it was noted that globally, FMD was ranked as the first and foremost priority. Rift Valley fever, and today highly pathogenic avian influenza, are defined as major animal diseases which also affect human health. PPR and CBPP, a disease which is particularly serious in Africa and finally, African swine fever (ASF) and classical swine fever (CSF) are also regionally recognised as top priorities on which the Framework is determined to work. The FAO philosophy--shared by the OIE--embraces the need to prevent and control TADs and emerging diseases at their source, which is most of the time in developing countries. Regional and international approaches have to be followed, and the FAO and OIE GF-TADs initiative provides the appropriate concepts and objectives as well as an organizational framework to link international and

  15. Aggressive and Violent Behavior and Emotional Self-Efficacy: Is There a Relationship for Adolescents?

    Science.gov (United States)

    Valois, Robert F; Zullig, Keith J; Revels, Asa A

    2017-04-01

    In this cross-sectional study we explored relationships between aggressive and violent behaviors and emotional self-efficacy (ESE) in a statewide sample of public high school adolescents in South Carolina (N = 3836). The US Centers for Disease Control and Prevention Youth Risk Behavior Survey items on aggressive and violent behavior items and an adolescent ESE scale were used. Logistic regression analyses and multivariate models constructed separately, revealed significant race by sex findings. Results suggest that carrying a weapon to school (past 30 days) and being threatened or injured with a gun, knife, or club at school (past 12 months) were significantly associated (p emotional learning and aggression/violence prevention programs for adolescents. Measures of ESE as a component of comprehensive assessments of adolescent mental health, social and emotional learning and aggressive/violent behaviors in fieldwork, research, and program-evaluation efforts should be considered. © 2017, American School Health Association.

  16. Adolescent Violent Victimization and Precocious Union Formation*

    Science.gov (United States)

    C. Kuhl, Danielle; Warner, David F.; Wilczak, Andrew

    2013-01-01

    This article bridges scholarship in criminology and family sociology by extending arguments about “precocious exits” from adolescence to consider early union formation as a salient outcome of violent victimization for youths. Research indicates that early union formation is associated with several negative outcomes; yet the absence of attention to union formation as a consequence of violent victimization is noteworthy. We address this gap by drawing on life course theory and data from the National Longitudinal Study of Adolescent Health (Add Health) to examine the effect of violent victimization (“street” violence) on the timing of first co-residential union formation—differentiating between marriage and cohabitation—in young adulthood. Estimates from Cox proportional hazard models show that adolescent victims of street violence experience higher rates of first union formation, especially marriage, early in the transition to adulthood; however, this effect declines with age, as such unions become more normative. Importantly, the effect of violent victimization on first union timing is robust to controls for nonviolent delinquency, substance abuse, and violent perpetration. We conclude by discussing directions for future research on the association between violent victimization and coresidential unions with an eye toward the implications of such early union formation for desistance. PMID:24431471

  17. Adolescent Violent Victimization and Precocious Union Formation.

    Science.gov (United States)

    C Kuhl, Danielle; Warner, David F; Wilczak, Andrew

    2012-11-01

    This article bridges scholarship in criminology and family sociology by extending arguments about "precocious exits" from adolescence to consider early union formation as a salient outcome of violent victimization for youths. Research indicates that early union formation is associated with several negative outcomes; yet the absence of attention to union formation as a consequence of violent victimization is noteworthy. We address this gap by drawing on life course theory and data from the National Longitudinal Study of Adolescent Health (Add Health) to examine the effect of violent victimization ("street" violence) on the timing of first co-residential union formation-differentiating between marriage and cohabitation-in young adulthood. Estimates from Cox proportional hazard models show that adolescent victims of street violence experience higher rates of first union formation, especially marriage, early in the transition to adulthood; however, this effect declines with age, as such unions become more normative. Importantly, the effect of violent victimization on first union timing is robust to controls for nonviolent delinquency, substance abuse, and violent perpetration. We conclude by discussing directions for future research on the association between violent victimization and coresidential unions with an eye toward the implications of such early union formation for desistance.

  18. Violent Victimization, Aggression, and Parent-Adolescent Relations: Quality Parenting as a Buffer for Violently Victimized Youth

    Science.gov (United States)

    Aceves, Mario J.; Cookston, Jeffrey T.

    2007-01-01

    Prospective associations between violent victimization, the quality of the parent-adolescent relationship, and the subsequent onset of violent aggression were examined. Using the National Longitudinal Study of Adolescent Health (Add Health), participants were divided into violent and non-violent cohorts based on whether they had committed an act…

  19. Prevention and treatment of complications of selective internal radiation therapy: Expert guidance and systematic review.

    Science.gov (United States)

    Sangro, Bruno; Martínez-Urbistondo, Diego; Bester, Lourens; Bilbao, Jose I; Coldwell, Douglas M; Flamen, Patrick; Kennedy, Andrew; Ricke, Jens; Sharma, Ricky A

    2017-09-01

    Selective internal radiation therapy (or radioembolization) by intra-arterial injection of radioactive yttrium-90-loaded microspheres is increasingly used for the treatment of patients with liver metastases or primary liver cancer. The high-dose beta-radiation penetrates an average of only 2.5 mm from the source, thus limiting its effects to the site of delivery. However, the off-target diversion of yttrium-90 microspheres to tissues other than the tumor may lead to complications. The most prominent of these complications include radiation gastritis and gastrointestinal ulcers, cholecystitis, radiation pneumonitis, and radioembolization-induced liver disease, which may occur despite careful pretreatment planning. Thus, selective internal radiation therapy demands an expert multidisciplinary team approach in order to provide comprehensive care for patients. This review provides recommendations to multidisciplinary teams on the optimal medical processes in order to ensure the safe delivery of selective internal radiation therapy. Based on the best available published evidence and expert opinion, we recommend the most appropriate strategies for the prevention, early diagnosis, and management of potential radiation injury to the liver and to other organs. (Hepatology 2017;66:969-982). © 2017 by the American Association for the Study of Liver Diseases.

  20. Prevention

    Science.gov (United States)

    ... Error processing SSI file About Heart Disease & Stroke Prevention Heart disease and stroke are an epidemic in ... secondhand smoke. Barriers to Effective Heart Disease & Stroke Prevention Many people with key risk factors for heart ...

  1. The Role of Violent Thinking in Violent Behavior: It's More About Thinking Than Drinking.

    Science.gov (United States)

    Bowes, Nicola; Walker, Julian; Hughes, Elise; Lewis, Rhiannon; Hyde, Gemma

    2017-08-01

    This article aims to explore and report on violent thinking and alcohol misuse; how these factors may predict self-reported violence. The role of violent thinking in violent behavior is both well established in theoretical models, yet there are few measures that explain this role. One measure that has been identified is the Maudsley Violence Questionnaire (MVQ). This is the first study to explore the use of the MVQ with a general (nonoffender) adult sample, having already been shown to be valid with young people (under 18 years old), adult male offenders, and mentally disordered offenders. This study involved 808 adult participants-569 female and 239 male participants. As figures demonstrate that around half of all violent crime in the United Kingdom is alcohol related, we also explored the role of alcohol misuse. Regression was used to explore how these factors predicted violence. The results demonstrate the important role of violent thinking in violent behavior. The MVQ factor of "Machismo" was the primary factor in regression models for both male and female self-reported violence. The role of alcohol in the regression models differed slightly between the male and female participants, with alcohol misuse involved in male violence. The study supports theoretical models including the role of violent thinking and encourages those hoping to address violence, to consider "Machismo" as a treatment target. The study also provides further validation of the MVQ as a helpful tool for clinicians or researchers who may be interested in "measuring" violent thinking.

  2. Preventing Suicide in Prisons, Part I Recommendations fromthe International Association for Suicide Prevention Task Force on Suicide in Prisons

    NARCIS (Netherlands)

    Konrad, N.; Daigle, M.S.; Daniel, A.E.; Dear, G.E.; Frottier, P.; Hayes, L.M.; Kerkhof, A.J.F.M.; Liebling, A.; Sarchiapone, M.

    2007-01-01

    In 2000 the Department of Mental Health of the World Health Organization (WHO) published a guide named Preventing Suicide. A Resource for Prison Officers as part of the WHO worldwide initiative for the prevention of suicide. In 2007 there are new epidemiological data on prison suicide, a more

  3. Challenges in adapting international best practices in cancer prevention, care, and research for Qatar.

    Science.gov (United States)

    Howitt, Peter J; Kerr, Karen; Al Kuwari, Hanan; Mohamed Husain Ali, Faleh; Knuth, Alexander; Darzi, Ara

    2014-09-01

    The World Health Organization recommends that all countries develop a cancer control program. Qatar is the first country in the Gulf Cooperation Council to develop such a plan, with its National Cancer Strategy 2011-2016. Three years into implementation, meaningful progress has been made, particularly in reducing patient waiting times, creating a multidisciplinary approach to cancer treatment, and fostering international research collaboration. Challenges include attracting sufficient numbers of trained health care workers, reaching a diverse population with messages tailored to their needs, and emphasizing cancer prevention and early detection in addition to research and treatment. Qatar's example shows that best practices developed in North America, Western Europe, and Australasia can be assimilated in a very different demographic and cultural context when such approaches are tailored to local characteristics and circumstances. Project HOPE—The People-to-People Health Foundation, Inc.

  4. Application of the international guidelines for machinery breakdown prevention at nuclear power plants

    International Nuclear Information System (INIS)

    Wendland, W.G.

    2001-01-01

    For more than forty years as a specialized branch of the worldwide insurance industry, the nuclear insurance pools have underwritten property damage protection for nuclear facilities throughout the world. At power plants insured by the pools, an enviable record of operational safety has been attained. Nevertheless, electrical and mechanical equipment does break down occasionally. Although these failures do not necessarily compromise nuclear safety, they can cause significant damage to equipment, leading to a considerable loss of generating revenue and causing sizeable insurance losses. Since insurance companies have a large financial stake in nuclear power plants, their goal is to minimize insurance losses, including the failure of systems and equipment and ensuing consequential damages. To ensure that the insurance risk is properly underwritten, insurance companies analyze loss information, develop loss prevention guidelines and focus loss control activities on those areas where insurance risk is most significant. This paper provides a chronology of the development of the ''International Guidelines for Machinery Breakdown Prevention at Nuclear Power Plants'' and describes the results of insurance inspections conducted using these guidelines. Included is a summary of guideline content and of insurance loss experience between 1962 and 1999. (author)

  5. Preventing adolescents’ externalizing and internalizing symptoms: Effects of the Penn Resiliency Program

    Directory of Open Access Journals (Sweden)

    J. J. Cutuli

    2013-11-01

    Full Text Available This study reports secondary outcome analyses from a past study of the Penn Resiliency Program (PRP, a cognitive-behavioral depression prevention program for middle-school aged children. Middle school students (N = 697 were randomly assigned to PRP, PEP (an alternate intervention, or control conditions. Gillham et al., (2007 reported analyses examining PRP’s effects on average and clinical levels of depression symptoms. We examine PRP’s effects on parent-, teacher-, and self-reports of adolescents’ externalizing and broader internalizing (depression/anxiety, somatic complaints, and social withdrawal symptoms over three years of follow-up. Relative to no intervention control, PRP reduced parent-reports of adolescents’ internalizing symptoms beginning at the first assessment after the intervention and persisting for most of the follow-up assessments. PRP also reduced parent-reported conduct problems relative to no-intervention. There was no evidence that the PRP program produced an effect on teacher- or self-report of adolescents’ symptoms. Overall, PRP did not reduce symptoms relative to the alternate intervention, although there is a suggestion of a delayed effect for conduct problems. These findings are discussed with attention to developmental trajectories and the importance of interventions that address common risk factors for diverse forms of negative outcomes.

  6. Neuroimaging studies of aggressive and violent behavior: current findings and implications for criminology and criminal justice.

    Science.gov (United States)

    Bufkin, Jana L; Luttrell, Vickie R

    2005-04-01

    With the availability of new functional and structural neuroimaging techniques, researchers have begun to localize brain areas that may be dysfunctional in offenders who are aggressive and violent. Our review of 17 neuroimaging studies reveals that the areas associated with aggressive and/or violent behavioral histories, particularly impulsive acts, are located in the prefrontal cortex and the medial temporal regions. These findings are explained in the context of negative emotion regulation, and suggestions are provided concerning how such findings may affect future theoretical frameworks in criminology, crime prevention efforts, and the functioning of the criminal justice system.

  7. The roles of the health sector and health workers before, during and after violent conflict

    DEFF Research Database (Denmark)

    Buhmann, Caecilie; Barbara, Joanna Santa; Arya, Neil

    2010-01-01

    Starting with a view of war as a significant population health problem, this article explores the roles of health workers in relation to violent conflict. Four different roles are identified, defined by goals and values--military, development, humanitarian and peace. In addition, four dimensions...... of health work are seen as cross-cutting factors influencing health work in violent conflict-- whether the health worker is an insider or outsider to the conflict, whether they are oriented to primary, secondary or tertiary prevention of the mortality and morbidity of war, whether they take an individual...

  8. Classrooms in Peace Within Violent Contexts: Field Evaluation of Aulas en Paz in Colombia.

    Science.gov (United States)

    Chaux, Enrique; Barrera, Madeleine; Molano, Andrés; Velásquez, Ana María; Castellanos, Melisa; Chaparro, Maria Paula; Bustamante, Andrea

    2017-10-01

    Classrooms in Peace (Aulas en Paz) is an elementary school-based multicomponent program for prevention of aggression and promotion of peaceful relationships. Inspired by international programs and socio-emotional research, it includes (1) a classroom universal curriculum, (2) parent workshops and home visits to parents of the 10% most aggressive children, and (3) extracurricular peer groups of two aggressive and four prosocial children. Activities seek to promote socio-emotional competencies such as empathy, anger management, creative generation of alternatives, and assertiveness. A 2-year quasi-experimental evaluation was conducted with 1154 students from 55 classrooms of seven public schools located in neighborhoods with the presence of youth gangs, drug cartels, and high levels of community violence in two Colombian cities. Despite several implementation (e.g., about half of the activities were not implemented) and evaluation (e.g., randomization problems, large number of missing data, and changes between treatment and control groups) challenges, positive results were found in prosocial behavior and in reduction of aggressive behavior, according to teacher reports, and in assertiveness and reduction of verbal victimization, according to student reports. Furthermore, implementation cost (25 US dollars per student per year) was very low compared to other programs in developed countries. This study shows that the Classrooms in Peace program has an important potential to generate positive results and highlights the challenges of implementing and evaluating prevention programs in highly violent environments.

  9. The violent crime linkage analysis system: A test of interrater reliability

    NARCIS (Netherlands)

    Snook, B.; Luther, K.; House, J. C.; Bennell, C.; Taylor, Paul J

    2012-01-01

    The interrater reliability of an internationally renowned crime linkage system—the Violent Crime Linkage Analysis System (ViCLAS)—was tested. Police officers (N = 10) were presented with a case file and asked to complete a ViCLAS booklet. The level of occurrence agreement between each officer was

  10. Adolescent exposure to extremely violent movies.

    Science.gov (United States)

    Sargent, James D; Heatherton, Todd F; Ahrens, M Bridget; Dalton, Madeline A; Tickle, Jennifer J; Beach, Michael L

    2002-12-01

    To determine exposure of young adolescents to extremely violent movies. Cross-sectional school-based survey of middle school students at 15 randomly selected New Hampshire and Vermont middle schools. Each survey contained a unique list of 50 movies, randomly selected from 603 top box office hits from 1988 to 1999, 51 of which were determined by content analysis to contain extremely violent material. Movie titles only were listed, and adolescents were asked to indicate which ones they had seen. Each movie appeared on approximately 470 surveys. We calculated the percentage of students who had seen each movie for a representative subsample of the student population. We also examined characteristics associated with seeing at least one extremely violent movie. Complete survey information was obtained from 5,456 students. The sample was primarily white and equally distributed by gender. On average, extremely violent movies were seen by 28% of the students in the sample (range 4% to 66%). The most popular movie, Scream, was seen by two-thirds of students overall and over 40% of fifth-graders. Other movies with sexualized violent content were seen by many of these adolescents. Examples include The General's Daughter (rated R for "graphic images related to sexual violence including a rape scene and perverse sexuality") and Natural Born Killers (rated R for "extreme violence and graphic carnage, shocking images, language, and sexuality"), seen by 27% and 20%, respectively. Older students, males, those of lower socioeconomic status, and those with poorer school performance were all significantly more likely to have seen at least one extremely violent movie. This study documents widespread exposure of young adolescents to movies with brutal, and often sexualized, violence. Given that many of these films were marketed to teens, better oversight of the marketing practices of the film industry may be warranted.

  11. VIM: A Platform for Violent Intent Modeling

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.; Schryver, Jack C.; Whitney, Paul D.; Augustenborg, Elsa C.; Danielson, Gary R.; Thompson, Sandra E.

    2009-03-31

    Radical and contentious political/religious activism may or may not evolve into violent behavior depending on contextual factors related to social, political, cultural and infrastructural conditions. Significant theoretical advances have been made in understanding these contextual factors and the import of their interrelations. However, there has been relative little progress in the development of processes and capabilities which leverage such theoretical advances to automate the anticipatory analysis of violent intent. In this paper, we describe a framework which implements such processes and capabilities, and discuss the implications of using the resulting system to assess the emergence of radicalization leading to violence.

  12. Violent and non-violent crime against adults with severe mental illness.

    Science.gov (United States)

    Khalifeh, H; Johnson, S; Howard, L M; Borschmann, R; Osborn, D; Dean, K; Hart, C; Hogg, J; Moran, P

    2015-04-01

    Little is known about the relative extent of crime against people with severe mental illness (SMI). To assess the prevalence and impact of crime among people with SMI compared with the general population. A total of 361 psychiatric patients were interviewed using the national crime survey questionnaire, and findings compared with those from 3138 general population controls participating in the contemporaneous national crime survey. Past-year crime was experienced by 40% of patients v. 14% of controls (adjusted odds ratio (OR) = 2.8, 95% CI 2.0-3.8); and violent assaults by 19% of patients v. 3% of controls (adjusted OR = 5.3, 95% CI 3.1-8.8). Women with SMI had four-, ten- and four-fold increases in the odds of experiencing domestic, community and sexual violence, respectively. Victims with SMI were more likely to report psychosocial morbidity following violence than victims from the general population. People with SMI are at greatly increased risk of crime and associated morbidity. Violence prevention policies should be particularly focused on people with SMI. Royal College of Psychiatrists.

  13. A cross-sectional study of emergency care utilization and associated costs of violent-related (assault) injuries in the United States.

    Science.gov (United States)

    Monuteaux, Michael C; Fleegler, Eric W; Lee, Lois K

    2017-11-01

    Violent-related (assault) injuries are a leading cause of death and disability in the United States. Many violent injury victims seek treatment in the emergency department (ED). Our objectives were to (1) estimate rates of violent-related injuries evaluated in United States EDs, (2) estimate linear trends in ED visits for violent-related injuries from 2000 to 2010, and (3) to determine the associated health care and work-loss costs. We examined adults 18 years and older from a nationally representative survey (the National Hospital Ambulatory Medical Care Survey) of ED visits, from 2000 to 2010. Violent injury was defined using International Classification of Diseases-9th Rev.-Clinical Modification, diagnosis and mechanism of injury codes. We calculated rates of ED visits for violent injuries. Medical and work-loss costs accrued by these injuries were calculated for 2005, inflation-adjusted to 2011 dollars using the WISQARS Cost of Injury Reports. An annual average of 1.4 million adults were treated for violent injuries in EDs from 2000 to 2010, comprising 1.6% (95% confidence interval, 1.5%-1.6%) of all US adult ED visits. Young adults (18-25 years), men, nonwhites, uninsured or publically insured patients, and those residing in high poverty urban areas were at increased risk for ED visits for violent injury. The 1-year, inflation-adjusted medical and work-loss cost of violent-inflicted injuries in adults in the United States was US $49.5 billion. Violent injuries account for over one million ED visits annually among adults, with no change in rates over the past decade. Young black men are at especially increased risk for ED visits for violent injuries. Overall, violent-related injuries resulted in substantial financial and societal costs. Epidemiological study, level III.

  14. Knowledge and practice of junior and senior high school students regarding violent behaviors in Isfahan province

    Directory of Open Access Journals (Sweden)

    Razieh Omidi

    2014-01-01

    Full Text Available Background: Considering the importance of anger, aggression, violence and other misbehaviours in schoolchildren education, the present study was conducted to evaluate the knowledge and practice of students in Isfahan province regarding violence, in order to figure out the required interventions for violence-reduction. Methods: In a survey during 2008-2009, 5500 junior and senior high school students of Isfahan province were assessed in a multistage sampling process to determine their level of knowledge about various types of violent behaviors, causes of violence, its consequences, and preventive behaviors. Validity and reliability of the data collection tool (questionnaire were assessed. Results: The study revealed that the mean scores of violent behaviors knowledge, knowledge of violent behavior outcomes, and knowledge of violence preventive behaviors, were 6.6 ± 2.1, 5.5 ± 1.9, and 4.7 ± 1.3, respectively. Sources of violent behaviors in 92% of urban students and 89% of rural students were personal reasons and family behaviors, and 85% of urban and 88% of rural students considered mass media and computer games blameworthy, and the differences were statistically significant in all cases (P < 0.0001. In terms of practice, overall, 69.7% of girls and 84.2% of boys had violent behaviors. Physical and verbal violence were 31.3% and 40.7%in girls, and 66% and 52.8% in boys, respectively (intersexes P values were P < 0.001 and P = 0.7 respectively, and intra-sex P value was P < 0.0001. Conclusions: Results showed that girls and city dwellers were more aware of recognizing violent behaviors, outcomes, and causes, compared with boys and villagers, and in terms of general practice, violence was observed among boys more than girls. Further complementary studies in this area seem required.

  15. The Roles of Dominance, Jealousy, and Violent Socialization in Chinese Dating Abuse.

    Science.gov (United States)

    Lasley, Chandra Y; Durtschi, Jared

    2015-06-01

    Attitude toward women and relationship violence in Chinese societies has been shaped by a history of Confucian patriarchy. Studies suggest that this patriarchal orientation continues to influence modern-day dating behaviors and rates of relationship violence. This study examined through the lens of the intergenerational transmission of violence theory the effects of dominance and jealousy on the likelihood of physical assault and how violent socialization moderates these effects. A maximum likelihood path analysis with robust standard errors was conducted for a total of 915 individuals from Beijing, Shanghai, and Taiwan who participated in the International Dating Violence Study from 2001 to 2006. Results revealed that dominance and violent socialization were significantly associated with assault victimization and perpetration. Violent socialization also significantly amplified the associations between dominance and both minor and severe assault victimization. Jealousy, however, was only associated with severe assault perpetration. Clinical implications and further research directions are discussed. © The Author(s) 2015.

  16. Violent Video Games Alter Brain Function in Young Men

    Science.gov (United States)

    ... feed News from the RSNA Annual Meeting Violent Video Games Alter Brain Function in Young Men At A ... functional MRI, researchers have found that playing violent video games for one week causes changes in brain function. ...

  17. Material Hardship and Internal Locus of Control Over the Prevention of Child Obesity in Low-Income Hispanic Pregnant Women.

    Science.gov (United States)

    Gross, Rachel S; Mendelsohn, Alan L; Gross, Michelle B; Scheinmann, Roberta; Messito, Mary Jo

    2016-07-01

    To determine the relations between household material hardships and having a low internal locus of control over the prevention of child obesity in low-income Hispanic pregnant women. We performed a cross-sectional analysis of baseline data collected during a third trimester prenatal visit from women participating in the Starting Early Study, a randomized controlled trial to test the efficacy of a primary care-based family-centered early child obesity prevention intervention. Using multiple logistic regression analyses, we determined whether 4 domains of material hardship (food insecurity, difficulty paying bills, housing disrepair, neighborhood stress), considered individually and also cumulatively, were associated with having a low internal locus of control over the prevention of child obesity. The sample included 559 low-income Hispanic pregnant women, with 60% having experienced at least 1 hardship. Food insecurity was independently associated with a low internal locus of control over the prevention of child obesity (adjusted odds ratio, 2.38; 95% confidence interval, 1.50-3.77), controlling for other hardships and confounders. Experiencing a greater number of material hardships was associated in a dose-dependent relationship with an increased odds of having a low internal locus of control. Prenatal material hardships, in particular food insecurity, were associated with having a lower prenatal internal locus of control over the prevention of child obesity. Longitudinal follow-up of this cohort is needed to determine how relations between material hardships and having a low internal locus of control will ultimately affect infant feeding practices and child weight trajectories. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  18. Community Violent Crime Rates and School Danger.

    Science.gov (United States)

    Bowen, Gary L.; Van Dorn, Richard A.

    2002-01-01

    This study investigated the association between community violent crime rates and middle school students' (N=857) perceptions of school danger. Findings indicate that community crime rates are associated with male middle school students' reports of school danger but not female students' reports. Discusses community- and school-based prevention…

  19. Teaching Students about Violent Media Effects

    Science.gov (United States)

    Bushman, Brad J.

    2018-01-01

    Although violent entertainment has existed for centuries, the media have made it more accessible than ever before. In modern societies, people are immersed in media, like fish in water. Using hand-held devices, people can consume media just about anywhere they want, anytime they want. Moreover, violence is a common theme in the media, and research…

  20. Violent Offenders in a Deaf Prison Population

    Science.gov (United States)

    Miller, Katrina R.; Vernon, McCay; Capella, Michele E.

    2005-01-01

    Previous research suggested an unexplained difference in the patterns of offending behaviors among deaf people when compared to hearing people. This study, conducted in Texas, compares the incidence and types of violent offenses of a deaf prison population in comparison to the hearing prison population. Sixty-four percent of deaf prisoners were…

  1. Experience and Perpetration of Violent Behaviours among ...

    African Journals Online (AJOL)

    The most common types of these forms of violent behaviours experienced were slaps (84.5%), unwanted touch of breast and backside (22.7%) and being belittled (63.2%). Approximately 8% of the study group haave had sex and 25% of sexually active respondents claimed that their first sexual encounter occurred in ...

  2. Violent Video Games Recruit American Youth

    Science.gov (United States)

    Lugo, William

    2006-01-01

    An expert on the sociology of video games highlights the power of this medium to popularize violence among children. But few are aware that some of the most technologically potent products are violent war games now being produced at taxpayer expense. These are provided free as a recruiting tool by the United States military. The author contends…

  3. The relation between sleep and violent aggression

    NARCIS (Netherlands)

    Kamphuis, Jeanine

    2017-01-01

    Good sleep is important for our emotional stability and aggression control. Although most people do not become violent after a period of poor sleep, this may be different for certain vulnerable individuals. Forensic psychiatric patients may represent a group of such individuals. We studied patients

  4. Violent video games affecting our children.

    Science.gov (United States)

    Vessey, J A; Lee, J E

    2000-01-01

    Exposure to media violence is associated with increased aggression and its sequelae. Unfortunately, the majority of entertainment video games contain violence. Moreover, children of both genders prefer games with violent content. As there is no compulsory legislative standards to limit the type and amount of violence in video games, concerned adults must assume an oversight role.

  5. Angry Adolescents Who Worry about Becoming Violent.

    Science.gov (United States)

    Silver, Marcia E.; Field, Tiffany M.; Sanders, Christopher E.; Diego, Miguel

    2000-01-01

    High school students who answered affirmatively to the following statement (n=31): "Sometimes I get so angry that I worry I will become violent" were compared to non-angry peers (n=58). Variables examined were: anger/potential violence; family relationships; friends; grade point average; depression; and marijuana use. Depression and dating were…

  6. Individual Violent Overtopping Events: New Insights

    DEFF Research Database (Denmark)

    Jayaratne, R.; Hunt-Raby, A.; Bullock, G. N.

    2009-01-01

    Wave overtopping is essentially a discrete process in which disastrous consequences can arise from the effect of one or two waves; few of the thousands of previous experiments have focused on the properties of individual events. The violent impacts of water waves on walls create velocities and pr...

  7. Prevention

    Science.gov (United States)

    ... Contact Aging & Health A to Z Find a Geriatrics Healthcare Professional Medications & Older Adults Making Your Wishes ... Prevention Hearing Loss Heart Attack High Blood Pressure Nutrition Osteoporosis Shingles Skin Cancer Related News Quitting Smoking, ...

  8. Vaccine preventable diseases in returned international travelers: results from the GeoSentinel Surveillance Network.

    Science.gov (United States)

    Boggild, Andrea K; Castelli, Francesco; Gautret, Philippe; Torresi, Joseph; von Sonnenburg, Frank; Barnett, Elizabeth D; Greenaway, Christina A; Lim, Poh-Lian; Schwartz, Eli; Wilder-Smith, Annelies; Wilson, Mary E

    2010-10-28

    Vaccine preventable diseases (VPDs) threaten international travelers, but little is known about their epidemiology in this group. We analyzed records of 37,542 ill returned travelers entered into the GeoSentinel Surveillance Network database. Among 580 (1.5%) with VPDs, common diagnoses included enteric fever (n=276), acute viral hepatitis (n=148), and influenza (n=70). Factors associated with S. typhi included VFR travel (pBusiness travel was associated with influenza (p<0.001), and longer travel with hepatitis A virus (p=0.02). 29% of those with VPDs had pre-travel consultations. At least 55% of those with VPDs were managed as inpatients, compared to 9.5% of those with non-VPDs. Three deaths occurred; one each due to pneumococcal meningitis, S. typhi, and rabies. VPDs are significant contributors to morbidity and potential mortality in travelers. High rates of hospitalization make them an attractive target for pre-travel intervention. Copyright © 2010 Elsevier Ltd. All rights reserved.

  9. The IAEA Establishes Partnerships with International Organizations to Prevent Malnutrition in Children and Older People

    International Nuclear Information System (INIS)

    Yusuf, Omar

    2014-01-01

    The period from conception to 2 years of age — the first thousand days of a child’s life — represents a critical window of opportunity for avoiding health risks later in life. The assessment of growth during this crucial period of early vulnerability has traditionally been largely based on anthropometric measurements such as body weight and length, with less attention to the quality of growth and the relative partitioning of nutrients to fat-free mass or fat mass. However, now, the amount and distribution of body fat and the amount and composition of lean mass are understood to be very important for the long term health prospects of infants and children. Isotope techniques can be used to measure body composition with a high degree of accuracy. This provides governments with key data to enable them to make decisions about national nutrition interventions on the basis of evidence. The IAEA is working in partnership with international organizations around the world to reduce malnutrition, and, consequently, to alleviate the multitude of preventable diseases caused by poor nutrition

  10. Development and Field Application Experience of the Reactor Internal Preventive Maintenance Technology

    International Nuclear Information System (INIS)

    Kanno, A.; Yoshikubo, F.; Morinaka, R.; Tanaka, M.; Hasegawa, K.; Hatou, H.

    2012-01-01

    A reactor internal preventive maintenance technology, Water Jet Peening (WJP), has been developed as a stress corrosion cracking (SCC) mitigation technology that has been successfully implemented during refuelling outages at 15 Boiling Water Reactors (BWR) and three (3) Advanced BWRs (during the site construction and in the shop fabrication) in Japan. WJP is one of the most successful underwater peening methods, which utilizes the energy generated from the collapsing of bubbles produced by the cavitating water jet nozzle. The energy produced from the cavitations introduces compressive residual stress on the metal surface and subsurface up to a depth of several hundred micrometers. Most recently, we have successfully applied WJP to the bottom head components and to some cracked areas on the shroud support in the Tokai-2 plant. In the case of the bottom head components, we produced inspection and repair tooling as a contingency in the event SCC was identified and would be required to be repaired prior to the implementation of WJP. (author)

  11. Violent and Fatal Youth Trauma: Is There a Missed Opportunity?

    Directory of Open Access Journals (Sweden)

    Robert Madlinger, DO

    2012-05-01

    Full Text Available Introduction: Accidents and assaults (homicides are the leading causes of death among the youth of the United States, accounting for 53.3% of deaths among children aged 1 to19 years. Victim recidivism,defined as repeated visits to the emergency department (ED as a victim of violent trauma, is a significantly growing public health problem. As 5-year mortality rates for recidivism are as high as 20%,it is important to determine whether victims with a history of violent trauma are at increased risk for fatal outcome with their next trauma. We hypothesized that victims of violent trauma who have had 1 prior ED visit for violent trauma will have increased odds of fatal outcome.Methods: A retrospective chart review was conducted for patients presenting with penetrating trauma to the ED from January 1, 1999 to December 31, 2009. All patients between the ages of 15 to 25 years who presented to the ED for any penetrating trauma were included. Patients with prior presentations for penetrating trauma were compared to those patients who were first-time presenters to determine the odds ratio of fatal outcome.Results: Overall, 15,395 patients were treated for traumatic presentations. Of these, 1,044 met inclusion criteria. Demographically, 79.4% were Hispanic, 19.4% were African American, and 0.96% were Caucasian. The average age was 21 years, and 98% of the population was male. One hundred and forty-seven (14% had prior presentations, and 897 (86% did not. Forty of the 147 patients (27%with prior presentations had a fatal outcome as compared to 29 patients of the 868 (3% without prior presentations, with odds ratio of 10.8 (95% confidence interval, 6.4–18.1; Pearson v2, P , 0.001. The 5-year mortality rate for those patients with fatal outcomes was calculated at 16.5%.Conclusion: Patients who had prior ED visits for penetrating trauma were at greater risk for fatal outcomes compared to those with no prior visits. Therefore, trauma-related ED visits might

  12. Neuromodulation can reduce aggressive behavior elicited by violent video games

    NARCIS (Netherlands)

    Riva, Paolo; Gabbiadini, Alessandro; Romero Lauro, Leonor J.; Andrighetto, Luca; Volpato, Chiara; Bushman, Brad J.

    2017-01-01

    Research has shown that exposure to violent media increases aggression. However, the neural underpinnings of violent-media-related aggression are poorly understood. Additionally, few experiments have tested hypotheses concerning how to reduce violent-media-related aggression. In this experiment, we

  13. Exposure to Violent Video Games Increases Automatic Aggressiveness

    Science.gov (United States)

    Uhlmann, Eric; Swanson, Jane

    2004-01-01

    The effects of exposure to violent video games on automatic associations with the self were investigated in a sample of 121 students. Playing the violent video game Doom led participants to associate themselves with aggressive traits and actions on the Implicit Association Test. In addition, self-reported prior exposure to violent video games…

  14. Parental Perception and Attitude to Children's Violent Acts in Ife

    African Journals Online (AJOL)

    Engr E. Egbochukwu

    This study identified among others , the level of parental awareness of the violent acts, actions ... games, debate, excursions, club activities, visitation to schools by parents, .... students. 2. Find out parental awareness on children's violent acts in schools. 3. Determine parental attitude to children's violent acts in schools.

  15. MEDIA INFLUENCE AND VIOLENT CRIMES IN THE NIGER DELTA ...

    African Journals Online (AJOL)

    Prof

    television, radio, video players, internet and most recently, computer games. Violent crimes have also increased to be part of the media content in all aspects of still and motion viewings. It is therefore the position of this paper that the rise in violent crimes is not unrelated to the consumption of violent but sometimes fictional ...

  16. Intervenciones preventivas de la violencia interna en el trabajo: políticas de buenas prácticas y gestión de conflictos Internal violence at work preventive interventions: good practice policies and conflict management

    Directory of Open Access Journals (Sweden)

    Antonia Bernat Jiménez

    2011-01-01

    that which happens between coworkers, including middle management and high command. It includes physical violence and sexual and psychological harassment, as well as other psychological violent conducts different from that. It must be considered as a psychosocial risk which involves important danger for people's health and safety as well as organizational repercussions through direct and indirect costs. Considering internal violence from the "work risk" point of view means that it should be approached using the preventive action principles while it also allows the adoption of active strategies directed to prevent the phenomenon. Main national and international organizations propose to implement policies to prevent violence in the workplace. This article deals with the convenience of the development and implementation in organizations of an internal violence prevention policy, which involves all the organization, orientated to achieve healthy workplace environments focused on organizational and psychosocial factors. This article approaches the essential premises of internal violence prevention policies, dealing as well with the basic moments of the preventive strategy: - psychosocial risks evaluation - good practice policy - procedures for management of conflicts and psychological harassment at work - organizational communication strategies and formative actions To accomplish actual effectiveness, the internal violence prevention policies must be incorporated to the organization's Prevention Management System, which will at the same time, be integrated in all the rest of the management systems of the company.

  17. INTERNATIONAL AND REGIONAL ORGANIZATIONS WITH ATTRIBUTES AND PREOCCUPATIONS IN PREVENTING AND FIGHTING AGAINST CYBERCRIME AND THEIR MAIN ACCOMPLISHMENTS

    OpenAIRE

    Gheorghe-Iulian Ioniţă; Ștefania-Diana Ioniţă-Burda

    2011-01-01

    At global level, there are various organizations which are constantly concerned with the analysis of the latest manifestations and evolution of cybercrime, setting up work groups to develop strategies for the prevention and fight of cybercrimes. Besides these international organizations which act globally, several other organizations focus on certain regions, dealing with issues related to cybercrime.

  18. Violent and Non-Violent Extremism: Two Sides of the Same Coin?

    Directory of Open Access Journals (Sweden)

    Alex P. Schmid

    2014-05-01

    Full Text Available In this Research Paper, Research Fellow Dr. Alex P. Schmid seeks to clarify some conceptual issues that tend to obscure the debate about how best to counter violent extremism. The main focus of this Research Paper is on obtaining a clearer understanding of what “Islamist extremism” entails in the context of the ongoing debate on allegedly “acceptable” non-violent extremists and “unacceptable” violent extremists. The author discusses a number of conceptualisations of religious extremism in the context of liberal democracies and also distinguishes, inter alia, between merely “not (yet violent” militancy and principled non-violent political activism in the Gandhian tradition. The author argues that the distinction between “non-violent extremism” and “violent extremism” is not a valid one. The paper provides a set of twenty indicators of extremism that can be used as an instrument for monitoring extremist statements and actions, with an eye to challenging and countering such non-democratic manifestations.

  19. Violent behavior among middle school children: The role of gender and personality traits

    Directory of Open Access Journals (Sweden)

    Oljača Milan V.

    2017-01-01

    Full Text Available This paper examines the role of personality traits and gender in violent interaction among middle school children (11-15 age range. The aim of the research presented here was to determine the contribution of personality traits and gender to various aspects of violent interaction, i.e. predisposition towards and exposure to peer violence. The sample consisted of 344 students from 5th to 8th grade, the majority of whom were girls (60.8%. The instruments used in the research were a questionnaire designed to assess violent behavior in primary school children (PRONA and the Big Five Plus Two inventory (the BF + 2 for children, designed to assess seven basic personality traits in primary school children. The results of a multivariate analysis of covariance suggest that boys tend to perpetrate and be exposed to violent behaviour more than girls, and also that certain personality traits contribute to the manifestation of these constructs. Exposure to violence is determined by low Extraversion, as well as higher levels of Neuroticism and Negative Valence. The traits that contribute most significantly to the tendency towards abusive behaviour are high levels of Aggression and Negative Valence as well as lower levels of Positive Valence. The most effective means of abuse prevention among middle school children is the setting up of prevention programs along with the detection of specific vulnerable groups of students, and the adjustment of these programs to students' personological traits.

  20. Between war and peace: humanitarian assistance in violent urban settings.

    Science.gov (United States)

    Lucchi, Elena

    2010-10-01

    Cities are fast becoming new territories of violence. The humanitarian consequences of many criminally violent urban settings are comparable to those of more traditional wars, yet despite the intensity of the needs, humanitarian aid to such settings is limited. The way in which humanitarian needs are typically defined, fails to address the problems of these contexts, the suffering they produce and the populations affected. Distinctions between formal armed conflicts, regulated by international humanitarian law, and other violent settings, as well as those between emergency and developmental assistance, can lead to the neglect of populations in distress. It can take a lot of time and effort to access vulnerable communities and implement programmes in urban settings, but experience shows that it is possible to provide humanitarian assistance with a significant focus on the direct and indirect health consequences of violence outside a traditional conflict setting. This paper considers the situation of Port-au-Prince (Haiti), Rio de Janeiro (Brazil) and Guatemala City (Guatemala). © 2010 The Author(s). Journal compilation © Overseas Development Institute, 2010.

  1. The prevention of gross human rights violations under international human rights law

    NARCIS (Netherlands)

    van der Have, N.S.

    2017-01-01

    Over the past decades there has been a great deal of attention for concepts aiming to prevent gross human rights violations, such as conflict prevention and the responsibility to protect. Despite this shift in attention towards prevention, it has remained unclear what legal obligations states have

  2. Malaria prevention knowledge, attitudes, and practices (KAP) among international flying pilots and flight attendants of a US commercial airline.

    Science.gov (United States)

    Selent, Monica; de Rochars, Valery M Beau; Stanek, Danielle; Bensyl, Diana; Martin, Barbara; Cohen, Nicole J; Kozarsky, Phyllis; Blackmore, Carina; Bell, Teal R; Marano, Nina; Arguin, Paul M

    2012-12-01

    In 2010, malaria caused approximately 216 million infections in people and 655,000 deaths. In the United States, imported malaria cases occur every year, primarily in returning travelers and immigrants from endemic countries. In 2010, five Plasmodium falciparum malaria cases occurred among crew members of one US commercial airline company (Airline A). This investigation aimed to assess the malaria prevention knowledge, attitudes, and practices (KAP) of Airline A crew members to provide information for potential interventions. The web link to a self-administered on-line survey was distributed by internal company communications to Airline A pilots and flight attendants (FA) eligible for international travel. The survey collected demographic information as well as occupation, work history, and malaria prevention education. Of approximately 7,000 nonrandomly selected crew members, 220 FA and 217 pilots completed the survey (6%). Respondents correctly identified antimalarial medication (91% FA, 95% pilots) and insect repellents (96% FA, 96% pilots) as effective preventive measures. While in malaria-intense destinations, few FA and less than half of pilots always took antimalarial medication (4% FA, 40% pilots) yet many often spent greater than 30 minutes outdoors after sundown (71% FA, 66% pilots). Less than half in both groups always used insect repellents (46% FA, 47% pilots). Many respondents were unaware of how to get antimalarial medications (52% FA, 30% pilots) and were concerned about their side effects (61% FA, 31% pilots). Overall, FA and pilots demonstrated good knowledge of malaria prevention, but many performed risky activities while practicing only some recommended malaria preventive measures. Malaria prevention education should focus on advance notification if traveling to a malaria-endemic area, how to easily obtain antimalarial medications, and the importance of practicing all recommended preventive measures. © 2012 International Society of Travel

  3. Prevention

    DEFF Research Database (Denmark)

    Halken, S; Høst, A

    2001-01-01

    , breastfeeding should be encouraged for 4-6 months. In high-risk infants a documented extensively hydrolysed formula is recommended if exclusive breastfeeding is not possible for the first 4 months of life. There is no evidence for preventive dietary intervention neither during pregnancy nor lactation...... populations. These theories remain to be documented in proper, controlled and prospective studies. Breastfeeding and the late introduction of solid foods (>4 months) is associated with a reduced risk of food allergy, atopic dermatitis, and recurrent wheezing and asthma in early childhood. In all infants....... Preventive dietary restrictions after the age of 4-6 months are not scientifically documented....

  4. The internal vertebral venous plexus prevents compression of the dural sac during atlanto-axial rotation

    International Nuclear Information System (INIS)

    Reesink, E.M.; Lataster, L.M.A.; Mameren, H. van; Wilmink, J.T.; Kingma, H.

    2001-01-01

    Deformation of the extradural space and the possibility of impression upon the dural sac during atlanto-axial rotation are investigated. Atlanto-axial rotation leads to a reduction in the cross-sectional area of the bony spinal canal of approximately 40 %. Atlanto-axial rotation was recorded by endocanalar views from a video camera fixed inside the skull of six unembalmed cadavers. Axial thin-section T1-weighted MRI slice sets were acquired from three volunteers (mid-position and maximal left and right rotation of the head and cervical spine). The axial cross-sectional areas of the bony spinal canal, dural sac and spinal cord were measured. In two other persons post-gadolinium contrast-enhanced T1-weighted MRI volume scans with fat-suppression prepulse were acquired (mid-position and rotation) to determine venous contents of the extradural space. The 50:50 ratio between left and right extradural halves in mid-position changed to an ipsilateral:contralateral ratio of 20:80 in maximum rotation at the level just above the lateral C1-C2 joints. Directly below these joints the opposite occurred. The post-contrast studies showed an enhancing internal vertebral venous plexus (IVVP), which almost completely occupied the extradural space at the atlanto-axial level. This could not be shown in the cadaver experiments, because of absence of blood and cerebrospinal fluid (CSF) pressure. During atlanto-axial rotation blood displacement in the IVVP allows major deformations of the extradural space. This prevents dural sac impression. (orig.)

  5. High Rates of Tuberculosis and Opportunities for Prevention among International Students in the United States.

    Science.gov (United States)

    Collins, Jeffrey M; Reves, Randall R; Belknap, Robert W

    2016-04-01

    Foreign-born persons traveling on a student visa are not currently screened for tuberculosis on entry into the United States, despite residing in the United States for up to several years. To characterize the risk of tuberculosis in international students entering the United States and to identify strategies for early diagnosis and prevention in this population. Data were collected in 18 tuberculosis control jurisdictions in the United States. A cohort of 1,268 foreign-born patients of known visa status, diagnosed with active tuberculosis between 2004 and 2007, was used for analysis. Incidence rates were estimated on the basis of immigration data from study jurisdictions. Tuberculosis was diagnosed in 46 student residents, providing an annual estimate of 308 cases nationally. The estimated tuberculosis case rate in student residents was 48.1 cases per 100,000 person-years (95% confidence interval, 35.6-64.8), more than twice that of the general foreign-born population. Students identified by tuberculosis screening programs were more likely to be diagnosed within 6 months of U.S. arrival (75 vs. 6%; P < 0.001), and those with pulmonary disease were less likely to have a positive sputum smear for acid-fast bacilli compared with those not screened (18 vs. 63%; P = 0.05). In unscreened students, 71% were diagnosed more than 1 year after U.S. arrival and only 6% were previously treated for latent tuberculosis infection. The tuberculosis case rate in foreign-born students is significantly higher than in other foreign-born individuals. Screening this group after arrival to the United States is an effective strategy for earlier diagnosis of active tuberculosis.

  6. Violent Conflicts and Civil Strife in West Africa: Causes, Challenges and Prospects

    Directory of Open Access Journals (Sweden)

    Nancy Annan

    2014-01-01

    Full Text Available The advent of intra-state conflicts or ‘new wars’ in West Africa has brought many of its economies to the brink of collapse, creating humanitarian casualties and concerns. For decades, countries such as Liberia, Sierra Leone, Côte d’Ivoire and Guinea- Bissau were crippled by conflicts and civil strife in which violence and incessant killings were prevalent. While violent conflicts are declining in the sub-region, recent insurgencies in the Sahel region affecting the West African countries of Mali, Niger and Mauritania and low intensity conflicts surging within notably stable countries such as Ghana, Nigeria and Senegal sends alarming signals of the possible re-surfacing of internal and regional violent conflicts. These conflicts are often hinged on several factors including poverty, human rights violations, bad governance and corruption, ethnic marginalization and small arms proliferation. Although many actors including the ECOWAS, civil society and international community have been making efforts, conflicts continue to persist in the sub-region and their resolution is often protracted. This paper posits that the poor understanding of the fundamental causes of West Africa’s violent conflicts and civil strife would likely cause the sub-region to continue experiencing and suffering the brunt of these violent wars.

  7. Violent deaths of media workers associated with conflict in Iraq, 2003–2012

    Directory of Open Access Journals (Sweden)

    Lucie Collinson

    2014-05-01

    Full Text Available Background. The violent deaths of media workers is a critical issue worldwide, especially in areas of political and social instability. Such deaths can be a particular concern as they may undermine the development and functioning of an open and democratic society.Method. Data on the violent deaths of media workers in Iraq for ten years (2003–2012 were systematically collated from five international databases. Analyses included time trends, weapons involved, nationality of the deceased, outcome for perpetrators and location of death.Results. During this ten-year period, there were 199 violent deaths of media workers in Iraq. The annual number increased substantially after the invasion in 2003 (peaking at n = 47 in 2007 and then declined (n = 5 in 2012. The peak years (2006–2007 for these deaths matched the peak years for estimated violent deaths among civilians. Most of the media worker deaths (85% were Iraqi nationals. Some were killed whilst on assignment in the field (39% and 28% involved a preceding threat. Common perpetrators of the violence were: political groups (45%, and coalition forces (9%, but the source of the violence was often unknown (29%. None of the perpetrators have subsequently been prosecuted (as of April 2014. For each violent death of a media worker, an average of 3.1 other people were also killed in the same attack (range 0–100 other deaths.Discussion. This analysis highlights the high number of homicides of media workers in Iraq in this conflict period, in addition to the apparently total level of impunity. One of the potential solutions may be establishing a functioning legal system that apprehends offenders and puts them on trial. The relatively high quality of data on violent deaths in this occupational group, suggests that it could act as one sentinel population within a broader surveillance system of societal violence in conflict zones.

  8. Exploring the integration of thin-ideal internalization and self-objectification in the prevention of eating disorders.

    Science.gov (United States)

    Kroon Van Diest, Ashley M; Perez, Marisol

    2013-01-01

    Analyses of thin-ideal internalization and self-objectification were conducted within the context of a cognitive dissonance based eating disorder prevention program implemented in an undergraduate sorority. Participants completed self-report assessments at baseline (n=177), post-intervention (n=169), 5-month (n=159), and 1-year follow-up (n=105). Cross-sectional path analysis indicated that thin-ideal internalization and self-objectification predict each other and both predict body dissatisfaction, which in turn, predicts eating disorder symptoms. A longitudinal examination conducted using hierarchical linear modeling indicated that participants showed significant reductions in thin-ideal internalization, self-objectification, body dissatisfaction, and eating disorder symptoms after participating in the prevention program. Reductions of symptoms were maintained 1-year post-intervention, with the exception of self-objectification, which was significantly reduced up to 5-months post-intervention. Collectively, results suggest that targeting both thin-ideal internalization and self-objectification simultaneously within eating disorder prevention programs could increase the reduction of eating disorder symptoms. Copyright © 2012 Elsevier Ltd. All rights reserved.

  9. Chiropractic intern attitudes, beliefs, and future practice intentions with regard to health promotion, wellness, and preventive services.

    Science.gov (United States)

    Grand, Stephen; Morehouse-Grand, Kenice; Carter, Shane

    2016-10-01

    This pilot study explored the attitudes, beliefs, and intentions of a group of chiropractic interns concerning health promotion, wellness, and preventive services before and after a series of brief educational interventions. Interns completed a survey before (n = 37) and after (n = 22) the interventions. The survey included 12 Likert scale questions about attitudes and intentions toward wellness and health promotion models. The interventions consisted of classroom lectures, clinical training, and online information pertaining to health promotion and wellness. The interns initially favored wellness models, perceived a need for them, and felt partially prepared to administer them, with mean Likert scores 4 or greater on a 1 to 5 scale. Afterward, the average scores were higher and the interns reported some benefit from this short course of training. The initial survey demonstrated that interns had some understanding of wellness, health promotion, and preventive services, and favored utilization of these services. The follow-up survey suggested that a short educational intervention could have a positive impact on these attitudes and future utilization of wellness procedures in their practices.

  10. ENSO influences the onset of violent conflicts

    Science.gov (United States)

    Meng, K. C.; Hsiang, S. M.

    2009-12-01

    Climatic changes are frequently cited as a possible external driver of violent conflict in human societies. Qualitative studies suggest that climatic shifts may stress populations and be conducive to violent conflict. Statistical evidence has shown that anomalous local rainfall is correlated with the onset of conflict. This study finds that in addition to idiosyncratic weather events, climatic states also play a role in triggering violent conflict. El Niño Southern Oscillation (ENSO), the semi-periodic, oceanic Kelvin wave in the tropical Pacific, induces remote temperatures in the tropical free troposphere to rise. This ``ENSO teleconnection'' is not globally uniform and is felt most strongly in the tropical regions during the boreal winter. To determine the degree in which country-level climatic conditions are affected by ENSO, an absolute correlation measure between surface temperature and two ENSO indices was calculated for every country for the period 1949-2009. Countries with high levels of correlation are labeled “ENSO affected,” while countries with low correlation are labeled “ENSO unaffected”. Thus, historical variation in ENSO serves as a ``natural experiment'': if the state of ENSO influences conflict onset, it should be apparent for ENSO affected countries but not for unaffected countries. Using the UCDP/PRIO Armed Conflict Dataset, we find evidence of a large and statistically significant influence of ENSO on the onset of violent conflict. Between 1949-2009, the average probability of a conflict beginning in any country was 0.03. For the ENSO affected countries, we find that a 1°C rise in either NINO12 or NINO34 is associated with an increased probability of conflict onset by 0.015 (or 50% of the global country average). A relationship was not detected for the ENSO unaffected group of countries. This result is robust to a range of statistical models. Nonparametric methods (see figure) also indicate a marked difference in the response of ENSO

  11. Sex Differences in the Association Between Testosterone and Violent Behaviors

    Science.gov (United States)

    Assari, Shervin; Caldwell, Cleopatra H.; Zimmerman, Marc A.

    2014-01-01

    Background: Research on the association between testosterone and violent behavior has provided conflicting findings. The majority of studies on the association between testosterone and antisocial-violent behaviors has used a clinical sample of severely violent individuals. These studies have mostly assessed males. Objectives: To study sex differences in the association between testosterone and violent behaviors in a community sample of young adults in the United States. Patients and Methods: A longitudinal study of an inner city population on subjects aged from adolescence to adulthood was undertaken. Testosterone and violent behaviors were measured among 257 young adults with an average age of 22 years (range 21 to 23 years). We used regression analysis to test the association between testosterone and violent behaviors in male and female samples. Results: There was a significant positive correlation between testosterone levels and violent behaviors among females, but not males. The association between testosterone levels and violent behaviors among females was significant, as it was above and beyond the effects of socio-economic status, age, education, and race. Conclusions: Our findings provide more information about the biological mechanisms for violent behaviors among young female adults. The study also helps us better understand sex differences in factors associated with violent behaviors in the community. PMID:25337519

  12. Violent flickering in Black Holes

    Science.gov (United States)

    2008-10-01

    Unique observations of the flickering light from the surroundings of two black holes provide new insights into the colossal energy that flows at their hearts. By mapping out how well the variations in visible light match those in X-rays on very short timescales, astronomers have shown that magnetic fields must play a crucial role in the way black holes swallow matter. Flickering black hole ESO PR Photo 36/08 Flickering black hole Like the flame from a candle, light coming from the surroundings of a black hole is not constant -- it flares, sputters and sparkles. "The rapid flickering of light from a black hole is most commonly observed at X-ray wavelengths," says Poshak Gandhi, who led the international team that reports these results. "This new study is one of only a handful to date that also explore the fast variations in visible light, and, most importantly how these fluctuations relate to those in X-rays." The observations tracked the shimmering of the black holes simultaneously using two different instruments, one on the ground and one in space. The X-ray data were taken using NASA's Rossi X-ray Timing Explorer satellite. The visible light was collected with the high speed camera ULTRACAM, a visiting instrument at ESO's Very Large Telescope (VLT), recording up to 20 images a second. ULTRACAM was developed by team members Vik Dhillon and Tom Marsh. "These are among the fastest observations of a black hole ever obtained with a large optical telescope," says Dhillon. To their surprise, astronomers discovered that the brightness fluctuations in the visible light were even more rapid than those seen in X-rays. In addition, the visible-light and X-ray variations were found not to be simultaneous, but to follow a repeated and remarkable pattern: just before an X-ray flare the visible light dims, and then surges to a bright flash for a tiny fraction of a second before rapidly decreasing again. None of this radiation emerges directly from the black hole, but from the

  13. Modern "don-quixotism" or an emerging norm of international relations? Prevention of armed conflicts in the European Union and the organization for security and cooperation in Europe

    OpenAIRE

    Zupančič, Rok

    2015-01-01

    The prevention of armed conflicts is stated as the priority policy of various international organizations, among which the EU and the OSCE. Based on the semi-structured interviews with high bureaucrats and civilian experts, who areengaged in conflict prevention policies within the two international organizations, the article compares the development and implementation of EU and OSCE strategies to prevent armed conflicts. With the support of the secondmethod, the analysis of primary and second...

  14. Women's experiences of their violent behavior in an intimate partner relationship.

    Science.gov (United States)

    Flinck, Aune; Paavilainen, Eija

    2010-03-01

    The purpose of this study was to describe women's perceptions of their violent behavior in a heterosexual partnership. The study followed the traditions of Husserlian descriptive phenomenology and the philosophy of existential phenomenology. Twenty-four volunteer Finnish women, aged 19 to 58 years, with a history of different manifestations of intimate partner violence (IPV) participated in open-ended interviews. The data were analyzed by the method developed by Colaizzi. The findings revealed that some of the women who opposed all violence on ethical grounds did not label their behavior as violent; some others minimized or justified their violent behavior. The findings offer professional insight into women's violent behavior and call for a readjustment in approaches to work in the area. Prevention and early identification of IPV require knowledge of the various manifestations and individual meanings of violence. Helping methods should provide women with the opportunity to talk about their abusive behavior and to confront and address their feelings of guilt, disappointment, and shame.

  15. Violent victimization of adult patients with severe mental illness: a systematic review

    Directory of Open Access Journals (Sweden)

    Latalova K

    2014-10-01

    Full Text Available Klara Latalova,1,2 Dana Kamaradova,1,2 Jan Prasko1,2 1Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic; 2Department of Psychiatry, University Hospital Olomouc, Olomouc, Czech Republic Abstract: The aims of this paper are to review data on the prevalence and correlates of violent victimization of persons with severe mental illness, to critically evaluate the literature, and to explore possible approaches for future research. PubMed/MEDLINE and PsycINFO databases were searched using several terms related to severe mental illness in successive combinations with terms describing victimization. The searches identified 34 studies. Nine epidemiological studies indicate that patients with severe mental illness are more likely to be violently victimized than other community members. Young age, comorbid substance use, and homelessness are risk factors for victimization. Victimized patients are more likely to engage in violent behavior than other members of the community. Violent victimization of persons with severe mental illness has long-term adverse consequences for the course of their illness, and further impairs the quality of lives of patients and their families. Victimization of persons with severe mental illness is a serious medical and social problem. Prevention and management of victimization should become a part of routine clinical care for patients with severe mental illness. Keywords: victimization, violence, severe mental illness, schizophrenia, bipolar disorder

  16. Risk Factors and Risk-Based Protective Factors for Violent Offending: A Study of Young Victorians.

    Science.gov (United States)

    Hemphill, Sheryl A; Heerde, Jessica A; Scholes-Balog, Kirsty E

    2016-06-01

    The present study aims to examine risk factors and risk-based and interactive protective factors for violent offending in a group of 437 young Australians. Participants were recruited into the study when they were in Grade 5 (10-11 years) and followed up almost annually until young adulthood (18-19 years). Measures of violent offending, risk and protective factors, and demographics were obtained through a modification of the Communities That Care youth survey. The data collected enabled identification of groups of students at-risk of violent offending according to drug use, low family socioeconomic status, and antisocial behavior. Results showed that there were very few associations between the risk factors and risk-based protective factors measured in this study (e.g., belief in the moral order, religiosity, peer recognition for prosocial involvement, attachment to parents, low commitment to school, and poor academic performance) and later self-reported violent offending. There were no statistically significant interactive protective factors. Further longitudinal analyses with large sample sizes are needed to examine risk factors and risk-based protective factors and interactive protective factors in at-risk groups. The findings support the need for multi-faceted prevention and early intervention approaches that target multiple aspects of youth's lives.

  17. Internalized Heterosexism among HIV-Positive, Gay-Identified Men: Implications for HIV Prevention and Care

    Science.gov (United States)

    Johnson, Mallory O.; Carrico, Adam W.; Chesney, Margaret A.; Morin, Stephen F.

    2008-01-01

    Internalized heterosexism (IH), or the internalization of societal antihomosexual attitudes, has been consistently linked to depression and low self-esteem among gay men, and it has been inconclusively associated with substance use and sexual risk in gay and bisexual men. Using structural equation modeling, the authors tested a model framed in…

  18. International guidelines for prevention and management of post-operative chronic pain following inguinal hernia surgery

    DEFF Research Database (Denmark)

    Alfieri, S; Amid, P K; Campanelli, G

    2011-01-01

    To provide uniform terminology and definition of post-herniorrhaphy groin chronic pain. To give guidelines to the scientific community concerning the prevention and the treatment of chronic groin and testicular pain....

  19. The Ninth Annual American Association for Cancer Research International Conference on Frontiers in Cancer Prevention Research

    OpenAIRE

    Xu, Li; Wang, Sophia S.; Healey, Megan A.; Faupel-Badger, Jessica M.; Wilken, Jason A.; Battaglia, Tracy; Szabo, Eva; Mao, Jenny T.; Bergan, Raymond C.

    2011-01-01

    The Ninth Annual AACR Frontiers in Cancer Prevention Research conference was held in Philadelphia in November 7–10, 2010. Its thematic focus was “Prevention: From Basic Science to Public Health Benefit.” Telomere plasticity, the microenvironment, inflammation, transformation to the metastatic phenotype, and pathways to obesity were highlighted as important elements of carcinogenesis amenable to intervention. The integration of information from novel technologies related to physical biology, m...

  20. International guidelines for prevention and management of post-operative chronic pain following inguinal hernia surgery

    DEFF Research Database (Denmark)

    Alfieri, S; Amid, P K; Campanelli, G

    2011-01-01

    To provide uniform terminology and definition of post-herniorrhaphy groin chronic pain. To give guidelines to the scientific community concerning the prevention and the treatment of chronic groin and testicular pain.......To provide uniform terminology and definition of post-herniorrhaphy groin chronic pain. To give guidelines to the scientific community concerning the prevention and the treatment of chronic groin and testicular pain....

  1. Violent crime and dimensions of delusion: a comparative study of criminal and noncriminal delusional patients.

    Science.gov (United States)

    Teixeira, Eduardo Henrique; Dalgalarrondo, Paulo

    2009-01-01

    Some aspects of delusional disorders appear to be related to the occurrence of violent crime. A retrospective study was conducted comparing two groups of 30 psychotic, delusional patients. The study group consisted of delusional patients imprisoned in a high-security forensic hospital in the state of São Paulo, Brazil, and the patients in the comparative group were enrolled in common psychiatric wards. The PANSS (Positive and Negative Syndrome Scale), the MINI (Mini International Neuropsychiatric Interview), and the MMDAS (MacArthur-Maudsley Delusion Assessment Schedule) scales were used. Regarding the dimensions of delusions, the study group had lower scores in two categories: refraining from acting because of belief, and negative affect. Delusions that induce inhibition of actions apparently also reduce the potential for violent acts and, contrary to current beliefs, delusional patients who are frightened or who have other negative affects associated with delusional ideas appear to commit fewer violent acts. Intrinsic factors inherent in some dimensions of delusion may be relevant in the occurrence of violent crimes committed by psychotic patients.

  2. Comfortably numb: desensitizing effects of violent media on helping others.

    Science.gov (United States)

    Bushman, Brad J; Anderson, Craig A

    2009-03-01

    Two studies tested the hypothesis that exposure to violent media reduces aid offered to people in pain. In Study 1, participants played a violent or nonviolent video game for 20 min. After game play, while completing a lengthy questionnaire, they heard a loud fight, in which one person was injured, outside the lab. Participants who played violent games took longer to help the injured victim, rated the fight as less serious, and were less likely to "hear" the fight in comparison to participants who played nonviolent games. In Study 2, violent- and nonviolent-movie attendees witnessed a young woman with an injured ankle struggle to pick up her crutches outside the theater either before or after the movie. Participants who had just watched a violent movie took longer to help than participants in the other three conditions. The findings from both studies suggest that violent media make people numb to the pain and suffering of others.

  3. Computer Modeling of Violent Intent: A Content Analysis Approach

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.; Mcgrath, Liam R.; Bell, Eric B.

    2014-01-03

    We present a computational approach to modeling the intent of a communication source representing a group or an individual to engage in violent behavior. Our aim is to identify and rank aspects of radical rhetoric that are endogenously related to violent intent to predict the potential for violence as encoded in written or spoken language. We use correlations between contentious rhetoric and the propensity for violent behavior found in documents from radical terrorist and non-terrorist groups and individuals to train and evaluate models of violent intent. We then apply these models to unseen instances of linguistic behavior to detect signs of contention that have a positive correlation with violent intent factors. Of particular interest is the application of violent intent models to social media, such as Twitter, that have proved to serve as effective channels in furthering sociopolitical change.

  4. Trolling new media: violent extremist groups recruiting through social media

    OpenAIRE

    Chang, Mark D.

    2015-01-01

    Approved for public release; distribution is unlimited With the advent and subsequent growth of several new media technologies, violent extremist groups have incorporated social media into recruiting strategies. How are violent extremist groups using social media for recruiting? This thesis explores several new media technologies—websites, blogs, social media, mobile phones, and online gaming—to determine if violent extremist groups rely on social media for recruiting. By comparing the com...

  5. Peer Network Dynamics and the Amplification of Antisocial to Violent Behavior among Young Adolescents in Public Middle Schools

    Science.gov (United States)

    Kornienko, Olga; Dishion, Thomas J.; Ha, Thao

    2018-01-01

    This study examined longitudinal changes in peer network selection and influence associated with self-reported antisocial behavior (AB) and violent behavior (VB) over the course of middle school in a sample of ethnically diverse adolescents. Youth and families were randomly assigned to a school-based intervention focused on the prevention of…

  6. Effects of a training model in self-worth over the resilient and violent behavior of teenagers

    OpenAIRE

    Quintana Peña, Alberto; Montgomery U., William; Yanac R., Elisa; Sarria J., César; Chávez Ch., Hilda; Malaver S., Carmela; Soto M., Jorge; Alvites R., Julio; Herrera F., Edgar; Solorzano A., Leoncio

    2014-01-01

    We study the effectiveness of a model training autovalia to promote resiliente behaviors and prevent violent behavior in a group of young (between 14 and 16 years). Se estudia la eficacia de un modelo de entrenamiento en autovalía para promover conductas resilientes y prevenir conductas violentas en grupos de jóvenes (entre 14 y 16 años).

  7. An Ounce of Prevention Is Worth. . . The Life of a Student: Reducing Risk in International Programs.

    Science.gov (United States)

    Hoye, William P.; Rhodes, Gary M.

    2000-01-01

    Highlights the issues of risk and legal liability in international study abroad programs for college and university administrators and their counsel. Seeks to encourage increased institutional commitment of resources to protect participants from reasonably foreseeable harm. (EV)

  8. Neuromodulation can reduce aggressive behavior elicited by violent video games.

    Science.gov (United States)

    Riva, Paolo; Gabbiadini, Alessandro; Romero Lauro, Leonor J; Andrighetto, Luca; Volpato, Chiara; Bushman, Brad J

    2017-04-01

    Research has shown that exposure to violent media increases aggression. However, the neural underpinnings of violent-media-related aggression are poorly understood. Additionally, few experiments have tested hypotheses concerning how to reduce violent-media-related aggression. In this experiment, we focused on a brain area involved in the regulation of aggressive impulses-the right ventrolateral prefrontal cortex (rVLPFC). We tested the hypothesis that brain polarization through anodal transcranial direct current stimulation (tDCS) over rVLPFC reduces aggression related to violent video games. Participants (N = 79) were randomly assigned to play a violent or a nonviolent video game while receiving anodal or sham stimulation. Afterward, participants aggressed against an ostensible partner using the Taylor aggression paradigm (Taylor Journal of Personality, 35, 297-310, 1967), which measures both unprovoked and provoked aggression. Among those who received sham stimulation, unprovoked aggression was significantly higher for violent-game players than for nonviolent-game players. Among those who received anodal stimulation, unprovoked aggression did not differ for violent- and nonviolent-game players. Thus, anodal stimulation reduced unprovoked aggression in violent-game players. No significant effects were found for provoked aggression, suggesting tit-for-tat responding. This experiment sheds light on one possible neural underpinning of violent-media-related aggression-the rVLPFC, a brain area involved in regulating negative feelings and aggressive impulses.

  9. Improving Effectiveness of Capabilities in EU Conflict Prevention

    DEFF Research Database (Denmark)

    Rodt, Annemarie Peen

    The European Union continuously struggles with how to prevent or respond to violent conflicts on its borders. This pressing problem illustrates a European security continuum, which interconnects internal and external security issues and transcends traditional bureaucratic and geographic boundaries...... – severely challenging the Union’s current capabilities as an international security provider. The urgency of improving conflict preventive and crisis management measures is particularly pertinent in Africa, where the numbers affected by conflicts across the continent are staggering. This contribution sets...... out to answer whether – and if so how – EU responses to African conflicts have made a meaningful contribution to preventing (further) conflict. The Union’s efforts in Libya, South Sudan, Democratic Republic of Congo and Central African Republic are critically examined in a comparative case study...

  10. Violent incidents on a regional secure unit.

    Science.gov (United States)

    Rïx, G; Seymour, D

    1988-11-01

    This 1-year retrospective study was conducted on a regional secure unit at the Bethlem Royal Hospital, London, using the hospital's data collection sheet for violent incidents. The majority of incidents were minor in nature but there were a few assaults that involved pain, lacerations or bruising. Although violence was common to the majority of patients, two contributed a large number. Those staff at the bottom of the nursing hierachy who spent most time with patients were most at risk. Likewise fellow patients were also often involved in incidents. Violence did not tail off after the breakfast period, as reported in previous studies, but continued to rise until bedtime.

  11. Violent life events and social disadvantage

    DEFF Research Database (Denmark)

    Christoffersen, Mogens; Soothill, Keith; Francis, Brian

    2007-01-01

    This is a systematic study of the social background of Danish males convicted for the first time of lethal violence, either actual or potential (e.g. unlawful killers, attempted homicides, negligent homicide, grievous bodily harm, N=125). Using registers, the paper addresses the following question...... of subjects have a similar exposure to risk conditions, but also that there are important differences in the predictors for the three groups when the risk factors are analyzed one by one. So, for example, the experience of domestic violence during adolescence is a strong predictor of males’ later violent...

  12. Homegrown violent extremists: A seemingly undetectable threat

    Energy Technology Data Exchange (ETDEWEB)

    Crawford, Justin

    2017-04-01

    With today’s unlimited and instantaneous communication, it is easy for a United States citizen to easily connect with anyone in the world. There are many positives to this; however, the unintended consequences include vulnerable people being influenced by radical ideologies. This is evident with the increase in homegrown violent extremists (HVE).The challenge for law enforcement is how to work with constitutional constraints that require a criminal predicate to be present in order to allow intelligence teams to continue collecting information in a permanent file.

  13. The Ninth Annual American Association for Cancer Research International Conference on Frontiers in Cancer Prevention Research

    Science.gov (United States)

    Xu, Li; Wang, Sophia S.; Healey, Megan A.; Faupel-Badger, Jessica M.; Wilken, Jason A.; Battaglia, Tracy; Szabo, Eva; Mao, Jenny T.; Bergan, Raymond C.

    2016-01-01

    The Ninth Annual AACR Frontiers in Cancer Prevention Research conference was held in Philadelphia in November 7–10, 2010. Its thematic focus was “Prevention: From Basic Science to Public Health Benefit.” Telomere plasticity, the microenvironment, inflammation, transformation to the metastatic phenotype, and pathways to obesity were highlighted as important elements of carcinogenesis amenable to intervention. The integration of information from novel technologies related to physical biology, molecular and genetic profiles, and imaging along with behavioral and clinical parameters have advanced risk stratification and early detection. Cancer prevention represents a powerful testing ground for the development of individually tailored intervention and for increasing the efficiency of drug discovery. Advances in clinical trials relate to more efficient design strategies, have shown first-in-human targeting capabilities, and have developed powerful strategies to overcome accrual barriers. Tailored intervention strategies now show high efficacy on large cohorts across several cancer types. These successes are expected to increase. PMID:21464034

  14. Prevention of stricture recurrence following urethral internal urethrotomy: routine repeated dilations or active surveillance?

    Science.gov (United States)

    Tian, Ye; Wazir, Romel; Wang, Jianzhong; Wang, Kunjie; Li, Hong

    2016-08-25

    Strictures of the urethra are the most common cause of obstructed micturition in younger men and there is frequent recurrence after initial treatment. Currently, routine repeated dilations, including intermittent self-catheterisation (ISC) are prescribed by urologists to prevent urethral stricture recurrence. There is, however, no high level evidence available supporting the effectiveness of practicing these painful techniques. Balancing efficacy, adverse effects and costs, we hypothesize that active surveillance is a better option for preventing stricture recurrence as compared with routine repeated dilations. However, well designed, adequately powered multi-center trials with comprehensive evaluation are urgently needed to confirm our hypothesis. .

  15. Psychiatric disorders and violent reoffending: a national cohort study of convicted prisoners in Sweden.

    Science.gov (United States)

    Chang, Zheng; Larsson, Henrik; Lichtenstein, Paul; Fazel, Seena

    2015-10-01

    that we investigated. Certain psychiatric disorders are associated with a substantially increased hazard of violent reoffending. Because these disorders are prevalent and mostly treatable, improvements to prison mental health services could counteract the cycle of reoffending and improve both public health and safety. National violence prevention strategies should consider the role of prison health. Wellcome Trust, Swedish Research Council, and Swedish Research Council for Health, Working Life and Welfare. Copyright © 2015 Fazel et al. Open Access article distributed under the terms of CC BY. Published by Elsevier Ltd.. All rights reserved.

  16. Psychiatric disorders and violent reoffending: a national cohort study of convicted prisoners in Sweden

    Science.gov (United States)

    Chang, Zheng; Larsson, Henrik; Lichtenstein, Paul; Fazel, Seena

    2015-01-01

    attributable to the diagnosed psychiatric disorders that we investigated. Interpretation Certain psychiatric disorders are associated with a substantially increased hazard of violent reoffending. Because these disorders are prevalent and mostly treatable, improvements to prison mental health services could counteract the cycle of reoffending and improve both public health and safety. National violence prevention strategies should consider the role of prison health. Funding Wellcome Trust, Swedish Research Council, and Swedish Research Council for Health, Working Life and Welfare. PMID:26342957

  17. Changes in density of on-premises alcohol outlets and impact on violent crime, Atlanta, Georgia, 1997-2007.

    Science.gov (United States)

    Zhang, Xingyou; Hatcher, Bonnie; Clarkson, Lydia; Holt, James; Bagchi, Suparna; Kanny, Dafna; Brewer, Robert D

    2015-05-28

    Regulating alcohol outlet density is an evidence-based strategy for reducing excessive drinking. However, the effect of this strategy on violent crime has not been well characterized. A reduction in alcohol outlet density in the Buckhead neighborhood of Atlanta from 2003 through 2007 provided an opportunity to evaluate this effect. We conducted a community-based longitudinal study to evaluate the impact of changes in alcohol outlet density on violent crime in Buckhead compared with 2 other cluster areas in Atlanta (Midtown and Downtown) with high densities of alcohol outlets, from 1997 through 2002 (preintervention) to 2003 through 2007 (postintervention). The relationship between exposures to on-premises retail alcohol outlets and violent crime were assessed by using annual spatially defined indices at the census block level. Multilevel regression models were used to evaluate the relationship between changes in exposure to on-premises alcohol outlets and violent crime while controlling for potential census block-level confounders. A 3% relative reduction in alcohol outlet density in Buckhead from 1997-2002 to 2003-2007 was associated with a 2-fold greater reduction in exposure to violent crime than occurred in Midtown or Downtown, where exposure to on-premises retail alcohol outlets increased. The magnitude of the association between exposure to alcohol outlets and violent crime was 2 to 5 times greater in Buckhead than in either Midtown or Downtown during the postintervention period. A modest reduction in alcohol outlet density can substantially reduce exposure to violent crime in neighborhoods with high density of alcohol outlets. Routine monitoring of community exposure to alcohol outlets could also inform the regulation of alcohol outlet density, consistent with Guide to Community Preventive Services recommendations.

  18. ROLE OF THE INTERNATIONAL ORGANIZATIONS IN PREVENTING THE COUNTERFEIT MEDICINES ENTRY INTO THE WORLD MARKETS.

    Science.gov (United States)

    Stukina, Valeryia; Dohnal, Jiri; Saloun, Jan

    2016-09-01

    30 years have passed since Conference of Experts on the Rational Use of Drugs was held in Nairobi, Kenya, from 25 to 29 November 1985, where the problem of counterfeit medicines was mentioned as the international for the first time. The problem of counterfeit medicines is not only a major threat to public health and national and private economy, but also it is of great interest for key decision-making actors at the international level. The authors analyzed what has been done since that time by international organizations. Combating the counterfeiting of medicines cannot be successfully achieved by the health sector alone - World Health Organization (WHO), - so the efforts of the other United Nations (UN) organizations relevant to counterfeiting were in need and were studied in the article: World Intellectual Property Organization (WIPO), World Trade Organization (WTO), World Customs Organization (WCO), United Nations Office on Drugs and Crime (UNODC), etc. Today WHO is unable to coordinate all their activities, so the few existing proposals for establishing a new mechanism of international cooperation have been examined. Will the MEDICRIME Convention that will enter into force on January 1, 2016 be the start of the new era in the combating with the counterfeit medicines? - the authors offered their vision on the international developments.

  19. Review of Cardiovascular Disease Prevention and Control Programs: International Experience and Challenges in China

    Directory of Open Access Journals (Sweden)

    Seng Chuen Tan

    2016-01-01

    Full Text Available Major cardiovascular risk factors in China, such as hyperlipidemia, hypertension, dietary factors, exposure to tobacco, diabetes, obesity and physical inactivity, have contributed to deteriorating trends in cardiovascular disease (CVD deaths. In past years, a number of CVD prevention programs have been initiated in European and American countries and successfully brought down CVD related death rate by involving various parties such as physicians, patients, government agencies and payers. However, there is rare published literature that systemically reviewed such experience, which would be highly valuable for China and other countries with high CVD burden. In this article, we review the published literature on CVD prevention and control programs and report on interviews of local and foreign experts to provide recommendations for China-specific CVD prevention and control programs. In order to provide practical suggestions, we describe the type of programs as patient, physician, pharmacist, nurse, or payer-focused. Based on this evidence and identified challenges in China, programs focusing on disease management, treatment adherence, physician/health care provider education, financial incentives, and integrated healthcare are recommended for the prevention and control of CVD in China.

  20. Preventing Adolescents' Externalizing and Internalizing Symptoms: Effects of the Penn Resiliency Program

    Science.gov (United States)

    Cutuli, J. J.; Gillham, Jane E.; Chaplin, Tara M.; Reivich, Karen J.; Seligman, Martin E. P.; Gallop, Robert J.; Abenavoli, Rachel M.; Freres, Derek R.

    2013-01-01

    This study reports secondary outcome analyses from a past study of the Penn Resiliency Program (PRP), a cognitive-behavioral depression prevention program for middle-school aged children. Middle school students (N = 697) were randomly assigned to PRP, PEP (an alternate intervention), or control conditions. Gillham et al., (2007) reported analyses…

  1. EPODE approach for childhood obesity prevention : methods, progress and international development

    NARCIS (Netherlands)

    Borys, J.M.; Le Bodo, Y.; Jebb, S.A.; Seidell, J C; Summerbell, C.; Richard, D.; De Henauw, S.; Moreno, L.A.; Romon, M.; Visscher, T L S; Raffin, S.; Swinburn, B.

    Childhood obesity is a complex issue and needs multi-stakeholder involvement at all levels to foster healthier lifestyles in a sustainable way. 'Ensemble Prévenons l'Obésité Des Enfants' (EPODE, Together Let's Prevent Childhood Obesity) is a large-scale, coordinated, capacity-building approach for

  2. When community ties lead to violent crimes | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2017-10-20

    Oct 20, 2017 ... Research in Brazil found a similar dynamic in Rio de Janeiro, where favela residents are caught between two competing sources of authority — drug trafficking ... communities can weigh heavily against migrants and others perceived as foreign, even in neighbourhoods that had their roots in migration.

  3. Reducing violent injuries: priorities for pediatrician advocacy.

    Science.gov (United States)

    Dolins, J C; Christoffel, K K

    1994-10-01

    A basic framework for developing an advocacy plan must systematically break down the large task of policy development implementation into manageable components. The basic framework described in detail in this paper includes three steps: Setting policy objectives by narrowing the scope of policy, by reviewing policy options, and by examining options against selected criteria. Developing strategies for educating the public and for approaching legislative/regulatory bodies. Evaluating the effectiveness of the advocacy action plan as a process and as an agent for change. To illustrate the variety of ways in which pediatricians can be involved in the policy process to reduce violent injuries among children and adolescents, we apply this systematic approach to three priority areas. Prohibiting the use of corporal punishment in schools is intended to curb the institutionalized legitimacy of violence that has been associated with future use of violence. Efforts to remove handguns from the environments of children and adolescents are aimed at reducing the numbers of firearm injuries inflicted upon and by minors. Comprehensive treatment of adolescent victims of assault is intended to decrease the reoccurrence of violent injuries.

  4. [The elderly as victims of violent crime].

    Science.gov (United States)

    Ahlf, E H

    1994-01-01

    Up to now, victimology has only dealt with partial aspects of the situation of the elderly as victims of violent crime. Nevertheless, the Police Crime Statistics enable us to make the following three basic statements: In general, old people are less likely to become victims of violent crime (than young people). The acts of violence committed against the elderly are mainly ones in which there was a relationship between offender and victim before the offense. Elderly women are disproportionately more often victims of purse snatching. The increasing social isolation of old people constitutes not only a specific form of victimization, it probably also increases their susceptibility to become victims. The theory that old people have "a particularly pronounced fear of crime" cannot be generally proven. This question must be considered from differing points of view and depends largely on the individual vulnerability of the old people. In Germany, there has hardly been any empirical study of violence towards the elderly in institutions and in family households (so-called domestic violence). It is believed that more violence takes place in both than in generally assumed.

  5. Corruption and compliance: preventive legislations and policies in international business projects

    Directory of Open Access Journals (Sweden)

    Harsh PATHAK

    2013-12-01

    Full Text Available This article seeks to provide an insight on the international phenomenon of corruption, dealing with its existence, and whether compliance is higher with Anti-Corruption laws or with corruption itself, resulting in anti-corruption laws being much less effective than the legislators intended it to be and the reasons for increasing demand worldwide for new governance standards and higher compliance controls and other effective anti-corruption laws and policies in light of rapid increase in corruption every year. This article further deals with the diagnosis and measures to deal with the cause of corruption – the short-comings in anti-corruption law – the reasons why corporations are willing to face continuing legal risks and adverse publicity but still indulge in corrupt practices and the extent of negative impact the prevailing levels of corruption ultimately have on international business and trade. Strict compliance controls are being introduced with increasing enforcement of anti-corruption laws internationally and nations have also started to focus on individual and corporate liability in cases of violation of anti-corruption laws, for both government and private organisations. In this context of far-reaching developments, whether European and South-east Asian Countries like India and International Business Organisations can act in ignorance or buck up and accept this trend, slowly and steadily moving towards a less corrupt nation and International business projects – if not towards a totally corruption free one, keeping in mind the growth of international trade and Commerce and its sustainability.

  6. Conduct Problems Among Boston-Area Youth Following the 2013 Marathon Bombing: The Moderating Role of Prior Violent Crime Exposure.

    Science.gov (United States)

    Crum, Kathleen I; Cornacchio, Danielle; Coxe, Stefany; Greif Green, Jennifer; Comer, Jonathan S

    2017-01-01

    A large body of work documents the heavy mental health burden of youth exposure to disasters, but the majority of this research has focused on posttraumatic stress and internalizing symptoms. Less is known about associations between disaster exposure and children's conduct problems (CPs), or variables that may moderate such relationships. Given well-documented links between CPs and children's exposure to community violence, youth with greater prior community violence exposure through residence in high-crime areas may be particularly vulnerable to the impacts of disaster exposure on CPs. We surveyed Boston-area caregivers (N = 460) in the first 6 months following the 2013 Marathon bombing on their children's event-related exposures, as well as CPs. To estimate prior violent crime exposure, children's neighborhoods were assigned corresponding violent crime rates obtained from the Federal Bureau of Investigation's uniform crime reporting statistics. Almost 1 in 6 Boston-area children assessed in this convenience sample showed clinically elevated CPs in the aftermath of the Boston Marathon bombing and subsequent manhunt. Prior violent crime exposure significantly moderated the link between children's manhunt exposure (but not bombing exposure) and child CPs. Manhunt exposure was related to increased CPs among children living in areas with high and medium (but not low) levels of prior violent crime. Children living in neighborhoods characterized by violent crime may be at particularly increased risk for developing CPs after violent manmade disasters. As most postdisaster child intervention efforts focus on posttraumatic stress, efforts are needed to develop programs targeting child CPs, particularly for youth dwelling in violent neighborhoods.

  7. Disentangling the Effects of Violent Victimization, Violent Behavior, and Gun Carrying for Minority Inner-City Youth Living in Extreme Poverty

    Science.gov (United States)

    Spano, Richard; Bolland, John

    2013-01-01

    Two waves of longitudinal data were used to examine the sequencing between violent victimization, violent behavior, and gun carrying in a high-poverty sample of African American youth. Multivariate logistic regression results indicated that violent victimization T1 and violent behavior T1 increased the likelihood of initiation of gun carrying T2…

  8. Different perspectives: a comparison of newspaper articles to medical examiner data in the reporting of violent deaths.

    Science.gov (United States)

    Genovesi, Andrea L; Donaldson, Amy E; Morrison, Brynna L; Olson, Lenora M

    2010-03-01

    This study compared violent death information reported in state-wide newspaper articles to the medical examiner reports collected for a state public health surveillance system-the National Violent Death Reporting System (NVDRS). While suicides accounted for 83% of deaths in the NVDRS database, more than three-quarters (79%) of violent deaths reported in newspaper articles were homicides. The majority of the suicide incidents were reported in 1-2 newspaper articles whereas the majority of homicide incidents were reported in 11-34 articles. For suicide incidents, the NVDRS reported more circumstances related to mental health problems while newspaper articles reported recent crisis more often. Results show that there is a mismatch in both frequency and type of information reported between a public health surveillance system (NVDRS) and newspaper reporting of violent deaths. As a result of these findings, scientists and other public health professionals may want to engage in media advocacy to provide newspaper reporters with timely and important health information related to the prevention and intervention of violent deaths in their community. Copyright 2009 Elsevier Ltd. All rights reserved.

  9. Preventing dentists' involvement in torture: the developmental history of a new international declaration.

    NARCIS (Netherlands)

    Speers, R.D.; Brands, W.G.; Nuzzolese, E.; Smith, D.; Swiss, P.B.; Woensel, M. van; Welie, J.V.M.

    2008-01-01

    BACKGROUND: For more than half a century, the risk of physicians participating in torture has received thoughtful attention in the field of medicine, and a number of international organizations have issued declarations decrying such involvement. Despite publications that provide evidence of

  10. Intimate Disclosure among Best Friends of Youth: An Opportunity for Prevention of Internalizing Disorders

    Science.gov (United States)

    Buskirk-Cohen, Allison

    2012-01-01

    As children move into adolescence, two important and contradictory changes regarding peer groups and psychopathology occur. While friendships become characterized more by emotional support than they did in earlier years (especially so for girls), rates for internalizing disorders, particularly depression, increase (again, especially so for…

  11. Preventing child marriages: first international day of the girl child “my life, my right, end child marriage”

    Science.gov (United States)

    2012-01-01

    On 17 November 2011, the United Nations General Assembly adopted a resolution (A/RES/66/170) designating 11 October as the first International Day of the Girl Child choosing ending child marriages as the theme of the day. Child marriage is a fundamental human rights violation and impacts all aspects of a girl’s life. These marriages deny a girl of her childhood, disrupts her education, limits her opportunities, increases her risk of violence and abuse, and jeopardizes her health. The article presents data about the prevalence and effects, contributing factors and recommends action for prevention. PMID:23163964

  12. Rationale for the prevention of oral diseases in primary health care: an international collaborative study in oral health education.

    Science.gov (United States)

    Bourgeois, Denis M; Phantumvanit, Prathip; Llodra, Juan Carlos; Horn, Virginie; Carlile, Monica; Eiselé, Jean-Luc

    2014-10-01

    Ensuring that members of society are healthy and reaching their full potential requires the prevention of oral diseases through the promotion of oral health and well-being. The present article identifies the best policy conditions of effective public health and primary care integration and the actors who promote and sustain these efforts. In this review, arguments and recommendations are provided to introduce an oral health collaborative promotion programme called Live.Learn.Laugh. phase 2, arising from an unique partnership between FDI World Dental Federation, the global company Unilever plc and an international network of National Dental Associations, health-care centres, schools and educators populations. © 2014 FDI World Dental Federation.

  13. Preventing child marriages: first international day of the girl child "my life, my right, end child marriage".

    Science.gov (United States)

    Svanemyr, Joar; Chandra-Mouli, Venkatraman; Christiansen, Charlotte Sigurdson; Mbizvo, Michael

    2012-11-20

    On 17 November 2011, the United Nations General Assembly adopted a resolution (A/RES/66/170) designating 11 October as the first International Day of the Girl Child choosing ending child marriages as the theme of the day. Child marriage is a fundamental human rights violation and impacts all aspects of a girl's life. These marriages deny a girl of her childhood, disrupts her education, limits her opportunities, increases her risk of violence and abuse, and jeopardizes her health. The article presents data about the prevalence and effects, contributing factors and recommends action for prevention.

  14. Preventing child marriages: first international day of the girl child “my life, my right, end child marriage”

    Directory of Open Access Journals (Sweden)

    Svanemyr Joar

    2012-11-01

    Full Text Available Abstract On 17 November 2011, the United Nations General Assembly adopted a resolution (A/RES/66/170 designating 11 October as the first International Day of the Girl Child choosing ending child marriages as the theme of the day. Child marriage is a fundamental human rights violation and impacts all aspects of a girl’s life. These marriages deny a girl of her childhood, disrupts her education, limits her opportunities, increases her risk of violence and abuse, and jeopardizes her health. The article presents data about the prevalence and effects, contributing factors and recommends action for prevention.

  15. Aggressive and violent behaviors in the school environment among a nationally representative sample of adolescent youth.

    Science.gov (United States)

    Rajan, Sonali; Namdar, Rachel; Ruggles, Kelly V

    2015-07-01

    The purpose of this study was to describe the prevalence of aggressive and violent behaviors in the context of the school environment in a nationally representative sample of adolescent youth and to illustrate these patterns during 2001-2011. We analyzed data from 84,734 participants via the Youth Risk Behavior Surveillance System (YRBSS). Frequencies were visualized using heatmaps. One-way analyses of variance and corresponding post hoc tests helped to identify if differences in prevalence fluctuated significantly across all years. Rates of youth feeling unsafe in their school environment, bringing weapons to school, and engaging in physical fighting on school property continue to persist. Findings illustrated that Hispanic youth and youth classified as "other" have emerged as particularly high-risk demographic subgroups over the past decade. Peer victimization and sexual victimization continue to affect girls disproportionately. Though some variation within demographic subgroups exists, rates of aggressive and violent behaviors in the context of the school environment continue to persist. Implications for the coordinated prevention of aggressive and violent behaviors among adolescent youth are discussed and recommendations for school-based prevention efforts are identified. © 2015, American School Health Association.

  16. Everywhere in Japan: an international approach to working with commercial gay businesses in HIV prevention.

    Science.gov (United States)

    Sherriff, Nigel; Koerner, Jane; Kaneko, Noriyo; Shiono, Satoshi; Takaku, Michiko; Boseley, Ross; Ichikawa, Seiichi

    2017-06-01

    In the UK and Japan, there is concern regarding rising rates of annual new HIV infections among Men who have Sex with Men (MSM). Whilst in the UK and Europe, gay businesses are increasingly recognized as being important settings through which to deliver HIV prevention and health promotion interventions to target vulnerable populations; in Japan such settings-based approaches are relatively underdeveloped. This article draws on qualitative data from a recently completed study conducted to explore whether it is feasible, acceptable and desirable to build on the recent European Everywhere project for adaptation and implementation in Japan. A series of expert workshops were conducted in Tokyo, Nagoya and Osaka with intersectoral representatives from Japanese and UK non-governmental organizations (NGOs), gay businesses, universities and gay communities (n = 46). Further discussion groups and meetings were held with NGO members and researchers from the Japanese Ministry of Health, Labour and Welfare's Research Group on HIV Prevention Policy, Programme Implementation and Evaluation among MSM (n = 34). The results showed that it is desirable, feasible and acceptable to adapt and implement a Japanese version of Everywhere. Such a practical, policy-relevant, settings-based HIV prevention framework for gay businesses may help to facilitate the necessary scale up of prevention responses among MSM in Japan. Given the high degree of sexual mobility between countries in Asia, there is considerable potential for the Everywhere Project (or its Japanese variant) to be expanded and adapted to other countries within the Asia-Pacific region. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  17. Environmental and nursing-staff factors contributing to aggressive and violent behaviour of patients in mental health facilities

    Directory of Open Access Journals (Sweden)

    Evalina van Wijk

    2014-08-01

    Objectives: The aim of the study was to describe patients’ perceptions of the possible environmental and staff factors that might contribute to their aggressive and violent behaviour after admission to a mental health facility; and to propose strategies to prevent and manage such behaviour. Research design: A qualitative, phenomenological study was utilised, in which purposefully sampled inpatients were interviewed over a six-month period. Inpatients were invited to participate if they had been admitted for at least seven days and were in touch with reality. Method: Forty inpatients in two mental health facilities in Cape Town participated in face-to-face, semi-structured interviews over a period of six months. Tesch’s descriptive method of open coding formed the framework for the data analysis and presentation of the results. Trustworthiness was ensured in accordance with the principles of credibility, confirmability, transferability and dependability. Results: Analysis of the data indicates two central categories in the factors contributing to patients’ aggressive and violent behaviour, namely, environmental factors and the attitude and behaviour of staff. Conclusion: From the perspective of the inpatients included in this study, aggressive and violent episodes are common and require intervention. Specific strategies for preventing such behaviour are proposed and it is recommended that these strategies be incorporated into the in-service training programmes of the staff of mental health facilities. These strategies could prevent, or reduce, aggressive and violent behaviour in in-patient facilities.

  18. An Update on the Effects of Playing Violent Video Games

    Science.gov (United States)

    Anderson, Craig, A.

    2004-01-01

    This article presents a brief overview of existing research on the effects of exposure to violent video games. An updated meta-analysis reveals that exposure to violent video games is significantly linked to increases in aggressive behaviour, aggressive cognition, aggressive affect, and cardiovascular arousal, and to decreases in helping…

  19. Comfortably numb: Desensitizing effects of violent media on helping others

    NARCIS (Netherlands)

    Bushman, B.J.; Anderson, C.A.

    2009-01-01

    Two studies tested the hypothesis that exposure to violent media reduces aid offered to people in pain. In Study 1, participants played a violent or nonviolent video game for 20 min. After game play, while completing a lengthy questionnaire, they heard a loud fight, in which one person was injured,

  20. Violent and Nonviolent Revictimization of Women Abused in Childhood.

    Science.gov (United States)

    Irwin, Harvey J.

    1999-01-01

    Investigates the relationship between the severity of childhood trauma and proneness to victimization in adulthood in a sample of 155 Australian women. A tendency for both violent and non-violent revictimization was found. Findings suggest that some coping styles mediate the relationship between childhood abuse and victimization in childhood,…

  1. Psychosocial Predictors Of Violent Behaviour Among In-School ...

    African Journals Online (AJOL)

    The findings revealed that the independent variables correlate significantly and positively with violent behaviour among the adolescents studied (P<.05). The variables (personal factor, parental factor, economic factor and peer influence factor) accounted for 47.1% of the total variance in violent behaviour (R2 adjusted ...

  2. Violent deaths in Port Harcourt, Nigeria | Seleye-Fubara | Nigerian ...

    African Journals Online (AJOL)

    Background: Accidental, homicidal and suicidal deaths together form a category of deaths referred to as violent deaths. ... Conclusion: The commonest method of homicidal death is by firearms and the commonest method of suicide is by hanging. Key Words: Violent death, Port Harcourt, suicides, homicides, accidents

  3. Halloween Costumes May Suggest Influence of Violent Models on Children.

    Science.gov (United States)

    Owen, John W.; Sterling, Bruce S.

    Halloween costumes may be used to examine the influence violent models have on children. On Halloween evening observers recorded the frequency of violent and nonviolent costumes worn by children. When all of the data are inspected they suggest that children confronted with several aggressive models may be more likely to identify with the…

  4. Factors underlying male and female use of violent video games

    NARCIS (Netherlands)

    Hartmann, T.; Möller, I.; Krause, C.

    2015-01-01

    Research has consistently shown that males play violent video games more frequently than females, but factors underlying this gender gap have not been examined to date. This approach examines the assumption that males play violent video games more because they anticipate more enjoyment and less

  5. Does Marijuana Use Lead to Aggression and Violent Behavior?

    Science.gov (United States)

    Ostrowsky, Michael K.

    2011-01-01

    Marijuana use and violent behavior are causing widespread public concern. This article reviews theory and research on the relation between marijuana use and aggressive/violent behavior. It is evident from the inconsistent findings in the literature that the exact nature of the relation remains unclear. This article identifies several possible…

  6. The “Moral Disengagement in Violent Videogames” model

    NARCIS (Netherlands)

    Hartmann, T.

    2017-01-01

    How do violent videogames, as entertainment products, communicate violence in the context of warfare and in other settings? Also, why do users enjoy virtual violence? The present article introduces the Moral Disengagement in Violent Videogames model to tackle these important questions. The model

  7. Playing violent video games and desensitization to violence.

    Science.gov (United States)

    Brockmyer, Jeanne Funk

    2015-01-01

    This article examines current research linking exposure to violent video games and desensitization to violence. Data from questionnaire, behavioral, and psychophysiologic research are reviewed to determine if exposure to violent video games is a risk factor for desensitization to violence. Real-world implications of desensitization are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

  8. Mortality and causes of death among violent offenders and victims-a Swedish population based longitudinal study

    Directory of Open Access Journals (Sweden)

    Stenbacka Marlene

    2012-01-01

    Full Text Available Abstract Background Most previous studies on mortality in violent offenders or victims are based on prison or hospital samples, while this study analyzed overall and cause specific mortality among violent offenders, victims, and individuals who were both offenders and victims in a general sample of 48,834 18-20 year-old men conscripted for military service in 1969/70 in Sweden. Methods Each person completed two non-anonymous questionnaires concerning family, psychological, and behavioral factors. The cohort was followed for 35 years through official registers regarding violent offenses, victimization, and mortality. The impact of violence, victimization, early risk factors and hospitalization for psychiatric diagnosis or alcohol and drug misuse during follow up on mortality was investigated using Cox proportional hazard regression analyses. Results Repeat violent offenses were associated with an eleven fold higher hazard of dying from a substance-related cause and nearly fourfold higher hazard of dying from suicide. These figures remained significantly elevated also in multivariate analyses, with a 3.03 and 2.39 hazard ratio (HR, respectively. Participants with experience of violence and inpatient care for substance abuse or psychiatric disorder had about a two to threefold higher risk of dying compared to participants with no substance use or psychiatric disorder. Conclusions Violent offending and being victimized are associated with excess mortality and a risk of dying from an alcohol or drug-related cause or suicide. Consequently, prevention of violent behavior might have an effect on overall mortality and suicide rates. Prevention of alcohol and drug use is also warranted.

  9. Mortality and causes of death among violent offenders and victims--a Swedish population based longitudinal study.

    Science.gov (United States)

    Stenbacka, Marlene; Moberg, Tomas; Romelsjö, Anders; Jokinen, Jussi

    2012-01-17

    Most previous studies on mortality in violent offenders or victims are based on prison or hospital samples, while this study analyzed overall and cause specific mortality among violent offenders, victims, and individuals who were both offenders and victims in a general sample of 48,834 18-20 year-old men conscripted for military service in 1969/70 in Sweden. Each person completed two non-anonymous questionnaires concerning family, psychological, and behavioral factors. The cohort was followed for 35 years through official registers regarding violent offenses, victimization, and mortality. The impact of violence, victimization, early risk factors and hospitalization for psychiatric diagnosis or alcohol and drug misuse during follow up on mortality was investigated using Cox proportional hazard regression analyses. Repeat violent offenses were associated with an eleven fold higher hazard of dying from a substance-related cause and nearly fourfold higher hazard of dying from suicide. These figures remained significantly elevated also in multivariate analyses, with a 3.03 and 2.39 hazard ratio (HR), respectively. Participants with experience of violence and inpatient care for substance abuse or psychiatric disorder had about a two to threefold higher risk of dying compared to participants with no substance use or psychiatric disorder. Violent offending and being victimized are associated with excess mortality and a risk of dying from an alcohol or drug-related cause or suicide. Consequently, prevention of violent behavior might have an effect on overall mortality and suicide rates. Prevention of alcohol and drug use is also warranted.

  10. Internal gallbladder drainage prevents development of acute cholecystitis in a pig model

    DEFF Research Database (Denmark)

    Kjaer, Daniel W; Mortensen, Frank V; Møller, Jens K

    2010-01-01

    BACKGROUND: Acute cholecystitis can be the result of retention of bile in the gallbladder with possible secondary infection and ischaemia. The aim of the present study was to investigate whether internal drainage of the gallbladder could protect against the development of acute cholecystitis...... in a pig model. MATERIALS AND METHODS: Twenty pigs were randomized to either internal drainage (drained) or not (undrained). Day 0 acute cholecystitis was induced by ligation of the cystic artery and duct together with inoculation of bacteria. Four days later the pigs were killed and the gallbladders were...... removed and histologically scored for the presence of cholecystitis. Bile and blood samples were collected for bacterial culturing and biochemical analyses. RESULTS: The histological examination demonstrated statistical significant differences in acute cholecystitis development between groups, the degree...

  11. Childhood neurodevelopmental disorders and violent criminality: a sibling control study.

    Science.gov (United States)

    Lundström, Sebastian; Forsman, Mats; Larsson, Henrik; Kerekes, Nora; Serlachius, Eva; Långström, Niklas; Lichtenstein, Paul

    2014-11-01

    The longitudinal relationship between attention deficit hyperactivity disorder (ADHD) and violent criminality has been extensively documented, while long-term effects of autism spectrum disorders (ASDs), tic disorders (TDs), and obsessive compulsive disorder (OCD) on criminality have been scarcely studied. Using population-based registers of all child and adolescent mental health services in Stockholm, we identified 3,391 children, born 1984-1994, with neurodevelopmental disorders, and compared their risk for subsequent violent criminality with matched controls. Individuals with ADHD or TDs were at elevated risk of committing violent crimes, no such association could be seen for ASDs or OCD. ADHD and TDs are risk factors for subsequent violent criminality, while ASDs and OCD are not associated with violent criminality.

  12. Violent Video Games and Children’s Aggressive Behaviors

    Directory of Open Access Journals (Sweden)

    Luca Milani

    2015-08-01

    Full Text Available The literature provides some evidence that the use of violent video games increases the risk for young people to develop aggressive cognitions and even behaviors. We aimed to verify whether exposure to violent video games is linked to problems of aggression in a sample of Italian children. Four questionnaires were administered to 346 children between 7 and 14 years of age, attending primary and secondary schools in Northern Italy. Variables measured were externalization, quality of interpersonal relationships, aggression, quality of coping strategies, and parental stress. Participants who preferred violent games showed higher scores for externalization and aggression. The use of violent video games and age were linked to higher levels of aggression, coping strategies, and the habitual video game weekly consumption of participants. Our data confirm the role of violent video games as risk factors for problems of aggressive behavior and of externalization in childhood and early adolescence.

  13. CDC international HIV prevention research activities among injection drug users in Thailand and Russia.

    Science.gov (United States)

    Greenberg, Alan E; Tappero, Jordan; Choopanya, Kachit; van Griensven, Frits; Martin, Mike; Vanichseni, Suphak; Santibanez, Scott; Molotilov, Valerie; Hader, Shannon; Broyles, Laura N

    2005-09-01

    The Centers for Disease Control and Prevention (CDC) has participated in collaborative HIV prevention research activities in injection drug users (IDUs) with the Bangkok Metropolitan Administration (BMA) in Bangkok, Thailand, from 1995 to the present and with the Orel AIDS Center in Orel Oblast, Russia, from 2001 to 2003. Studies in Bangkok have included an HIV prevention trial preparatory cohort from 1995 to 1998, a seroconverter cohort from 1998 to the present, a phase III trial of the AIDSVAX B/E gp120 HIV vaccine from 1999 to 2003, and a phase II/III HIV prophylaxis trial with tenofovir scheduled to begin in 2005. Activities in Orel included a review of HIV surveillance data in 2001, focus group discussions and a case-control study with HIV-infected and -uninfected IDUs in 2001, a cross-sectional study with the female sex partners of male IDUs in 2002, and a community outreach intervention in 2002-2003. In Bangkok, 1,209 IDUs were enrolled in the preparatory cohort which revealed an HIV incidence of 5.8% per 100 person-years; 133 HIV-infected IDUs have been followed in the seroconverter cohort with >85% follow-up and HIV and tuberculosis care provided; 2,546 IDUs were enrolled in the HIV vaccine efficacy trial which was successfully completed with a follow-up rate of >95%, although the vaccine was not shown to be effective at reducing HIV incidence; and 1,600 IDUs will be enrolled in the daily tenofovir HIV prophylaxis trial in 2005. In Orel, initial focus group discussions and epidemiologic studies revealed low HIV knowledge and high rates of unsafe injecting and sexual practices among IDUs and their female sex partners; and educational campaigns and the community outreach intervention were developed and implemented. A steady decline in new HIV infections in IDUs was then observed in Orel in 2002-2003. CDC has participated in the conduct of successful collaborative HIV prevention research activities in Thailand and Russia over the past decade. The

  14. This is your brain on violent video games: Neural desensitization to violence predicts increased aggression following violent video game exposure

    NARCIS (Netherlands)

    Engelhardt, C.R.; Bartholow, B.D.; Kerr, G.T.; Bushman, B.J.

    2011-01-01

    Previous research has shown that media violence exposure can cause desensitization to violence, which in theory can increase aggression. However, no study to date has demonstrated this association. In the present experiment, participants played a violent or nonviolent video game, viewed violent and

  15. Prevention and treatment of glucocorticoid-induced osteoporosis in International and Italian scenarios

    Directory of Open Access Journals (Sweden)

    A. Delle Sedie

    2011-09-01

    Full Text Available Osteoporosis (OP and increased risk of fracture (Fx associated with chronic glucocorticoid treatment pushed panels of experts and scientific societies to produce recommendations for both prevention and treatment of glucocorticoid-induced OP (GIO. Recently the American College of Rheumatology developed and/or endorsed their updated guidelines and recommendations for the prevention and treatment of GIO. In these recommendations the use of FRAX tool, for the 10-year probability of a major osteoporotic Fx, was integrated with other clinical risk factors to define low-, medium-, and high-risk patients. Updated approaches are delineated for post-menopausal women and men >50 years, pre-menopausal women not of childbearing potential, men 50 years, receiving >5 mg/day prednisone equivalent for >3 months; more recently teriparatide has also been included, only for those patients presenting ≥1 prevalent fragility Fx and receiving >5 mg/day prednisone equivalent for >12 months. Also zoledronic acid has been approved by Italian Agency of the Drug (AIFA, 30/08/10 for “… post-menopausal women and men chronically treated with GC ad high risk of Fx”, but the drug is dispensed exclusively at the hospital.

  16. Aspirin and non-steroidal anti-inflammatory drugs for cancer prevention: an international consensus statement.

    Science.gov (United States)

    Cuzick, Jack; Otto, Florian; Baron, John A; Brown, Powel H; Burn, John; Greenwald, Peter; Jankowski, Janusz; La Vecchia, Carlo; Meyskens, Frank; Senn, Hans Jörg; Thun, Michael

    2009-05-01

    Evidence clearly shows a chemopreventive effect for aspirin and other non-steroidal anti-inflammatory drugs (NSAIDs) on colorectal cancer and probably other cancer types; however, data on the risk-benefit profile for cancer prevention are insufficient and no definitive recommendations can be made. Aspirin has emerged as the most likely NSAID for use in chemoprevention because of its known cardiovascular benefit and available safety and efficacy data. Other traditional NSAIDs, particularly sulindac, and selective COX-2 inhibitors are now given to patients at high risk of colorectal cancer, although these drugs do not provide cardioprotection. More studies of aspirin and cancer prevention are needed to define the lowest effective dose, the age at which to initiate therapy, the optimum treatment duration, and the subpopulations for which the benefits of chemoprevention outweigh the risks of adverse side-effects. Although it might be possible to answer some of these questions with longer follow-up of existing clinical trials, randomised controlled trials with new study designs will be needed. Future projects should investigate the effects of aspirin treatment on multiple organ systems. Cancers of interest are colorectal, breast, prostate, lung, stomach, and oesophageal. The main side-effect of aspirin is peptic ulcers; therefore coadministration of aspirin with a proton-pump inhibitor is an attractive option and is under investigation in the AspECT trial.

  17. Have LEGO Products Become More Violent?

    Directory of Open Access Journals (Sweden)

    Christoph Bartneck

    Full Text Available Although television, computer games and the Internet play an important role in the lives of children they still also play with physical toys, such as dolls, cars and LEGO bricks. The LEGO company has become the world's largest toy manufacturer. Our study investigates if the LEGO company's products have become more violent over time. First, we analyzed the frequency of weapon bricks in LEGO sets. Their use has significantly increased. Second, we empirically investigated the perceived violence in the LEGO product catalogs from the years 1978-2014. Our results show that the violence of the depicted products has increased significantly over time. The LEGO Company's products are not as innocent as they used to be.

  18. Violent adolescents: psychiatry, philosophy, and politics.

    Science.gov (United States)

    O'Shaughnessy, Roy J

    2004-01-01

    Historically, the American Academy of Psychiatry and the Law (AAPL) has not engaged in debates on public policy. In its unique position at the interface of law and medicine, AAPL is able to make important contributions to social policy involving management of violent youths. In the 1990s, increasing rates of violence among adolescents spawned a new era of research into the causes and correlates of violence in youths. The resultant data on risk factors have provided opportunities for establishing empirical assessments and risk-focused treatment programs. Community treatment programs that demonstrate a moderate effect in reducing violence have renewed optimism about the benefit of treatment over punishment. The ongoing development of methodology to assess risk for violence presents opportunities for advancement of rehabilitation. Current social policies that limit the ability to provide treatment and rehabilitation in juvenile settings should be challenged by organized psychiatry.

  19. Full system decontamination for dose reduction at the preventive maintenance work of the reactor core internals

    International Nuclear Information System (INIS)

    Sato, Y.; Inami, I.; Suzuki, N.; Fujimori, A.; Wille, H.

    2000-01-01

    At the Fukushima Dai-ichi Nuclear Power Station unit 3 and unit 2 of Tokyo Electric Power Company (TEPCO), the replacement of the core shroud and internals have been conducted respectively in the FY 1997 outage and in the FY 1998 outage. The replacement of the welded core internals in operating BWR plants is the first time in the world as complete countermeasure to improve SCC resistance. At present both units are operating smoothly. The developed technology concept is to restore those internals in air inside the reactor pressure vessel. To reduce the radiation dose rate inside the RPV, not only a shielding method was applied to cut the radiation from the irradiated structures but also a chemical decontamination method was applied to dissolve the radioactive crud deposit on the surface by using chemical agents. The CORD UV process was applied for this Full System Decontamination including operating the reactor recirculation pumps. The critical pass time required was approximately 7 days for each unit. In both units the radioactivity of 10 TBq (280 Ci) and the Fe, Ni, Cr crud of 60-70 kg as metal in total was dissolved and removed by 5 m 3 (175 ft 3 ) ion exchange resins as only waste generated. The obtained decontamination factor (DF) at the RPV bottom reached 40-100. As result, the dose rate decreased to approximately 0.1 mSv/h under water. Before and after the installation of the in-vessel shielding, a mechanical cleaning was extensively applied inside the RPV to remove the residual crud as well as the cutting particles. As result, the RPV bottom dose rate decreased further to 0.03 mSv/h under water and 0.2 mSv/h in air. A better working environment for human access than expected was established inside the RPV, resulting the 70, 140 man*Sv saving respectively at unit 3 (1F-3) and unit 2 (1F-2). (author)

  20. International tax planning & prevention of abuse under domestic tax law, tax treaties & EC-law

    OpenAIRE

    De Broe, Luc

    2007-01-01

    PART ONE:THE USE OF CONDUIT & BASE COMPANIES IN INTERNATIONAL TAX PLANNING 1 1. CONDUIT COMPANIES 1 1.1. Treaty shopping 1 1.1.1. Description of the term “Treaty shopping” in relation to conduit companies 1 1.1.2. Basic features of “Treaty Shopping” in relation to conduit companies 6 1.1.2.1. Form of the conduit: company or partnership ? 6 1.1.2.2. Tax considerations in setting up the conduit 8 1.2. Directive shopping 11 1.2.1. Description of the term ...

  1. [Concrete pain prevention measures regarding hospital internal transport in a cancer center].

    Science.gov (United States)

    Nebbak, Jean-Marie; Vignozzi, Annick; Bussy, Catherine; Charleux, Diane; Laplanche, Agnès; Mathivon, Delphine; Di Palma, Mario

    2013-01-01

    Iatrogenic pain is a common problem for cancer patients, including those due to hospital internal transport. An original prospective study conducted in 2006 allowed risk factor identification, and from 2007, a pluri-annual progress plan was implemented. Its actions were systematically evaluated and all phases of transportation reconsidered: preparation, patient transport to and care in medicotechnical units. Measures applied to anticipate these pains help improve the quality of hospital care. All professionals involved in the patient transportation system need to be made aware of this and not only hospital porters.

  2. Artemisia capillaris inhibited enterovirus 71-induced cell injury by preventing viral internalization

    Directory of Open Access Journals (Sweden)

    Ming-Hong Yen

    2018-03-01

    Full Text Available Artemisia capillaris (A. capillaris is a common herbal drug used for thousands years in ancient China. A. capillaris has been empirically used to manage hand-foot-mouth disease (HFMD, which is commonly caused by enterovirus 71 (EV71. EV71 can cause meningoencephalitis with mortality and neurologic sequelae without effective management. It is presently unknown whether A. capillaris is effective against EV71 infection. To test the hypothesis that it could protect cells from EV71-induced injury, a hot water extract of A. capillaris was tested in human foreskin fibroblast cells (CCFS-1/KMC and human rhabdomyosarcoma cells (RD cells by plaque reduction assay and flow cytometry. Inhibition of viral replication was examined by reverse quantitative RT-PCR (qRT-PCR. Its effect on translations of viral proteins (VP0, VP1, VP2, protease 2B and 3AB, and apoptotic proteins were examined by western blot. A. capillaris was dose-dependently effective against EV71 infection in both CCFS-1/KMC cells and RD cells by inhibiting viral internalization. However, A. capillaris was minimally effective on viral attachment, VP2 translation, and inhibition of virus-induced apoptosis. Further isolation of effective molecules is needed. In conclusion, A. capillaris has anti-EV71 activity mainly by inhibiting viral internalization. A. capillaris would be better to manage EV71 infection in combination with other agents.

  3. 2018 International Olympic Committee consensus statement on prevention, diagnosis and management of paediatric anterior cruciate ligament (ACL) injuries

    Science.gov (United States)

    Ekås, Guri Ranum; Grindem, Hege; Moksnes, Håvard; Anderson, Allen F; Chotel, Franck; Cohen, Moises; Forssblad, Magnus; Ganley, Theodore J; Feller, Julian A; Karlsson, Jón; Kocher, Minider S; LaPrade, Robert F; McNamee, Michael; Mandelbaum, Bert; Micheli, Lyle; Mohtadi, Nicholas; Reider, Bruce; Roe, Justin; Seil, Romain; Siebold, Rainer; Witvrouw, Erik; Engebretsen, Lars

    2018-01-01

    In October 2017, the International Olympic Committee hosted an international expert group of physiotherapists and orthopaedic surgeons who specialise in treating and researching paediatric ACL injuries. Representatives from the American Orthopaedic Society for Sports Medicine, European Paediatric Orthopaedic Society, European Society for Sports Traumatology, Knee Surgery & Arthroscopy, International Society of Arthroscopy Knee Surgery and Orthopaedic Sports Medicine, Pediatric Orthopaedic Society of North America and Sociedad Latinoamericana de Artroscopia, Rodilla y Deporte attended. Physiotherapists and orthopaedic surgeons with clinical and research experience in the field, and an ethics expert with substantial experience in the area of sports injuries also participated. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision-making with children and the potential long-term ramifications of the injury. This consensus statement addresses six fundamental clinical questions regarding the prevention, diagnosis and management of paediatric ACL injuries. The aim of this consensus statement is to provide a comprehensive, evidence-informed summary to support the clinician, and help children with ACL injury and their parents/guardians make the best possible decisions. PMID:29478021

  4. 2018 International Olympic Committee Consensus Statement on Prevention, Diagnosis, and Management of Pediatric Anterior Cruciate Ligament Injuries

    Science.gov (United States)

    Ardern, Clare L.; Ekås, Guri; Grindem, Hege; Moksnes, Håvard; Anderson, Allen F.; Chotel, Franck; Cohen, Moises; Forssblad, Magnus; Ganley, Theodore J.; Feller, Julian A.; Karlsson, Jón; Kocher, Mininder S.; LaPrade, Robert F.; McNamee, Mike; Mandelbaum, Bert; Micheli, Lyle; Mohtadi, Nicholas G.H.; Reider, Bruce; Roe, Justin P.; Seil, Romain; Siebold, Rainer; Silvers-Granelli, Holly J.; Soligard, Torbjørn; Witvrouw, Erik; Engebretsen, Lars

    2018-01-01

    In October 2017, the International Olympic Committee hosted an international expert group of physical therapists and orthopaedic surgeons who specialize in treating and researching pediatric anterior cruciate ligament (ACL) injuries. The purpose of this meeting was to provide a comprehensive, evidence-informed summary to support the clinician and help children with ACL injury and their parents/guardians make the best possible decisions. Representatives from the following societies attended: American Orthopaedic Society for Sports Medicine; European Paediatric Orthopaedic Society; European Society for Sports Traumatology, Knee Surgery, and Arthroscopy; International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine; Pediatric Orthopaedic Society of North America; and Sociedad Latinoamericana de Artroscopia, Rodilla, y Deporte. Physical therapists and orthopaedic surgeons with clinical and research experience in the field and an ethics expert with substantial experience in the area of sports injuries also participated. This consensus statement addresses 6 fundamental clinical questions regarding the prevention, diagnosis, and management of pediatric ACL injuries. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision making with children and the potential long-term ramifications of the injury. PMID:29594177

  5. 2018 International Olympic Committee Consensus Statement on Prevention, Diagnosis, and Management of Pediatric Anterior Cruciate Ligament Injuries.

    Science.gov (United States)

    Ardern, Clare L; Ekås, Guri; Grindem, Hege; Moksnes, Håvard; Anderson, Allen F; Chotel, Franck; Cohen, Moises; Forssblad, Magnus; Ganley, Theodore J; Feller, Julian A; Karlsson, Jón; Kocher, Mininder S; LaPrade, Robert F; McNamee, Mike; Mandelbaum, Bert; Micheli, Lyle; Mohtadi, Nicholas G H; Reider, Bruce; Roe, Justin P; Seil, Romain; Siebold, Rainer; Silvers-Granelli, Holly J; Soligard, Torbjørn; Witvrouw, Erik; Engebretsen, Lars

    2018-03-01

    In October 2017, the International Olympic Committee hosted an international expert group of physical therapists and orthopaedic surgeons who specialize in treating and researching pediatric anterior cruciate ligament (ACL) injuries. The purpose of this meeting was to provide a comprehensive, evidence-informed summary to support the clinician and help children with ACL injury and their parents/guardians make the best possible decisions. Representatives from the following societies attended: American Orthopaedic Society for Sports Medicine; European Paediatric Orthopaedic Society; European Society for Sports Traumatology, Knee Surgery, and Arthroscopy; International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine; Pediatric Orthopaedic Society of North America; and Sociedad Latinoamericana de Artroscopia, Rodilla, y Deporte. Physical therapists and orthopaedic surgeons with clinical and research experience in the field and an ethics expert with substantial experience in the area of sports injuries also participated. This consensus statement addresses 6 fundamental clinical questions regarding the prevention, diagnosis, and management of pediatric ACL injuries. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision making with children and the potential long-term ramifications of the injury.

  6. 2018 International Olympic Committee consensus statement on prevention, diagnosis and management of paediatric anterior cruciate ligament (ACL) injuries.

    Science.gov (United States)

    Ardern, Clare L; Ekås, Guri Ranum; Grindem, Hege; Moksnes, Håvard; Anderson, Allen F; Chotel, Franck; Cohen, Moises; Forssblad, Magnus; Ganley, Theodore J; Feller, Julian A; Karlsson, Jón; Kocher, Minider S; LaPrade, Robert F; McNamee, Michael; Mandelbaum, Bert; Micheli, Lyle; Mohtadi, Nicholas; Reider, Bruce; Roe, Justin; Seil, Romain; Siebold, Rainer; Silvers-Granelli, Holly J; Soligard, Torbjørn; Witvrouw, Erik; Engebretsen, Lars

    2018-04-01

    In October 2017, the International Olympic Committee hosted an international expert group of physiotherapists and orthopaedic surgeons who specialise in treating and researching paediatric ACL injuries. Representatives from the American Orthopaedic Society for Sports Medicine, European Paediatric Orthopaedic Society, European Society for Sports Traumatology, Knee Surgery & Arthroscopy, International Society of Arthroscopy Knee Surgery and Orthopaedic Sports Medicine, Pediatric Orthopaedic Society of North America and Sociedad Latinoamericana de Artroscopia, Rodilla y Deporte attended. Physiotherapists and orthopaedic surgeons with clinical and research experience in the field, and an ethics expert with substantial experience in the area of sports injuries also participated. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision-making with children and the potential long-term ramifications of the injury. This consensus statement addresses six fundamental clinical questions regarding the prevention, diagnosis and management of paediatric ACL injuries. The aim of this consensus statement is to provide a comprehensive, evidence-informed summary to support the clinician, and help children with ACL injury and their parents/guardians make the best possible decisions. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  7. Violent behavior in adolescents and parent-child cohabitation.

    Science.gov (United States)

    Horta, Rogério Lessa; Horta, Bernardo Lessa; Pinheiro, Ricardo Tavares; Krindges, Manuela

    2010-12-01

    To analyze the association between violent behavior in adolescents and parent-child cohabitation. A population-based cross-sectional study with multiple-stage sampling was performed in the urban area of the city of Pelotas, Southern Brazil, in 2002. A total of 960 adolescents were interviewed using a self-applied questionnaire. The dependent variables (use of weapons and involvement in fights in the previous year were reported by adolescents) and the independent variable (parent-child cohabitation) were analyzed with the chi-square test and prevalence ratios, adjusted for age, sex, socioeconomic level and reporting of alcohol, tobacco or illicit drug use, both recently and throughout life. Involvement in fights in the previous year was reported by 23% of participants and use of weapons by 9.6%. Prevalence ratios of occurrence of such behaviors was 1.38 (95% CI: 0.71; 2.68, p=0.34) for involvement in fights and 1.68 (95% CI: 1.06; 2.67, p=0.03) for use of weapons, including "adolescents living with the father, mother or both" as reference. Parent-child cohabitation must be considered in policies aimed at preventing the use of weapons by children and adolescents, although it is recommended that care should be taken not to stigmatize children and adolescents who do not live with their fathers and mothers.

  8. The Open Sore of Football: Aggressive Violent Behavior and Hooliganism

    Directory of Open Access Journals (Sweden)

    Gumusgul Osman

    2016-10-01

    Full Text Available Aggression and violence have been a customary part of life that mankind has had to live with from the beginning of time; it has been accepted by society even though it expresses endless negativity. Aggression and violence can find a place in sports events and football games because of the social problems of the audience watching the competitions or games, which sometimes fall into the category of hooliganism. Turkey is one of the countries that should consider this problem to be a serious social problem. Even during 2014 and 2015, a relatively short period of time, there were significant hazardous acts committed by hooligans. In February 2014, one supporter was killed after a game between Liverpool and Arsenal in England; in March 2014, a game between Trabzonspor and Fenerbahce was left half-finished because of violent acts in the stadium that caused players in the pitch to believe that they could not leave stadium alive, although they finally left after a few hours; in another incident in March 2014, one supporter was killed after a game between Helsingborg and Djugarden in Sweden; in November 2014, one supporter was killed and 14 supporters were injured before the game between Atletico Madrid and Deportivo in Spain. These are all examples of aggression, violence, and hooliganism in football. This paper aims to discuss aggression, violence, and hooliganism in football, especially in recent years, and investigate what can be done to prevent these acts from occurring again in the future by examining them in hindsight.

  9. Russia and Countering Violent Extremism in the Internet and Social Media: Exploring Prospects for U.S.-Russia Cooperation Beyond the "Reset"

    Directory of Open Access Journals (Sweden)

    Sharyl N. Cross Dr.

    2013-12-01

    Full Text Available Russia has been targeted with a series of terrorist attacks over the past several years, and there are a growing number of extremist groups operating throughout Russia’s society utilizing the Internet/social media to promote their narratives and objectives. Russia’s policy community has created institutional mechanisms and laws to address the challenge of violent extremism in the Internet/social media, and recognizes the importance of international cooperation toward these ends. This study, based on primary research conducted in Moscow in 2012, defines Russia’s assessment of domestic and international sources violent extremist threats; explains Moscow’s perspective on balancing democratic principles with the challenge of countering violent extremism in the Internet/social media; assesses existing capacities and impediments to further international collaboration with Russia in countering violent extremism in the Internet/social media spheres; defines specific initiatives that Russia, the United States, and other nations of the world community could advance to enhance international cooperation in countering violent extremism throughout the world cyber community.

  10. Functional foods and cardiometabolic diseases* International Task Force for Prevention of Cardiometabolic Diseases.

    Science.gov (United States)

    Assmann, G; Buono, P; Daniele, A; Della Valle, E; Farinaro, E; Ferns, G; Krogh, V; Kromhout, D; Masana, L; Merino, J; Misciagna, G; Panico, S; Riccardi, G; Rivellese, A A; Rozza, F; Salvatore, F; Salvatore, V; Stranges, S; Trevisan, M; Trimarco, B; Vetrani, C

    2014-12-01

    Mounting evidence supports the hypothesis that functional foods containing physiologically-active components may be healthful. Longitudinal cohort studies have shown that some food classes and dietary patterns are beneficial in primary prevention, and this has led to the identification of putative functional foods. This field, however, is at its very beginning, and additional research is necessary to substantiate the potential health benefit of foods for which the diet-health relationships are not yet scientifically validated. It appears essential, however, that before health claims are made for particular foods, in vivo randomized, double-blind, placebo controlled trials of clinical end-points are necessary to establish clinical efficacy. Since there is need for research work aimed at devising personalized diet based on genetic make-up, it seems more than reasonable the latter be modeled, at present, on the Mediterranean diet, given the large body of evidence of its healthful effects. The Mediterranean diet is a nutritional model whose origins go back to the traditional dietadopted in European countries bordering the Mediterranean sea, namely central and southern Italy, Greece and Spain; these populations have a lower incidence of cardiovascular diseases than the North American ones, whose diet is characterized by high intake of animal fat. The meeting in Naples and this document both aim to focus on the changes in time in these two different models of dietary habits and their fall out on public health.

  11. Characteristics of Epilepsy Patients who Committed Violent Crimes: Report from the National Forensic Hospital

    Science.gov (United States)

    Kim, Jeong-Min; Chu, Kon; Jung, Keun-Hwa; Lee, Soon-Tae; Choi, Sang-Sub; Lee, Sang Kun

    2011-01-01

    Background and Purpose: We investigated the clinical and criminal characteristics of patients with epilepsy who had committed violent crimes in order to understand the mechanism of violence and to prevent future criminal activity. Methods: We reviewed medical and legal reports of criminals with epilepsy who were incarcerated in the Korean National Forensic Hospital between October 2007 and September 2008. Results: Of 761 criminals admitted to the National Forensic Hospital, 17 patients (2.2%) were diagnosed with epilepsy. All of them had localization-related epilepsy, and no patient reported an overt seizure attack around the time of a crime. Psychosis was present in eight patients, and seven patients were in a drunken state at the time of the crimes. There was a positive correlation between the patients’ age at their first crime and their intelligence quotient score. Conclusions: These results suggest that most violent crimes take place during interictal periods, and diverse medical conditions, including inebriation, psychosis, and low intelligence, are associated with violent crimes among epileptic patients. PMID:24649439

  12. Firearm Ownership and Violent Crime in the U.S.: An Ecologic Study.

    Science.gov (United States)

    Monuteaux, Michael C; Lee, Lois K; Hemenway, David; Mannix, Rebekah; Fleegler, Eric W

    2015-08-01

    Although some view the ownership of firearms as a deterrent to crime, the relationship between population-level firearm ownership rates and violent criminal perpetration is unclear. The purpose of this study is to test the association between state-level firearm ownership and violent crime. State-level rates of household firearm ownership and annual rates of criminal acts from 2001, 2002, and 2004 were analyzed in 2014. Firearm ownership rates were taken from a national survey and crime data were taken from the Federal Bureau of Investigation Uniform Crime Reports. Rates of criminal behavior were estimated as a function of household gun ownership using negative binomial regression models, controlling for several demographic factors. Higher levels of firearm ownership were associated with higher levels of firearm assault and firearm robbery. There was also a significant association between firearm ownership and firearm homicide, as well as overall homicide. The findings do not support the hypothesis that higher population firearm ownership rates reduce firearm-associated criminal perpetration. On the contrary, evidence shows that states with higher levels of firearm ownership have an increased risk for violent crimes perpetrated with a firearm. Public health stakeholders should consider the outcomes associated with private firearm ownership. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  13. An update on the effects of playing violent video games.

    Science.gov (United States)

    Anderson, Craig A

    2004-02-01

    This article presents a brief overview of existing research on the effects of exposure to violent video games. An updated meta-analysis reveals that exposure to violent video games is significantly linked to increases in aggressive behaviour, aggressive cognition, aggressive affect, and cardiovascular arousal, and to decreases in helping behaviour. Experimental studies reveal this linkage to be causal. Correlational studies reveal a linkage to serious, real-world types of aggression. Methodologically weaker studies yielded smaller effect sizes than methodologically stronger studies, suggesting that previous meta-analytic studies of violent video games underestimate the true magnitude of observed deleterious effects on behaviour, cognition, and affect.

  14. Research Priorities for NCD Prevention and Climate Change: An International Delphi Survey

    Directory of Open Access Journals (Sweden)

    Ruth Colagiuri

    2015-10-01

    Full Text Available Climate change and non-communicable diseases (NCDs are arguably the greatest global challenges of the 21st Century. However, the confluence between them remains under-examined and there is little evidence of a comprehensive, systematic approach to identifying research priorities to mitigate their joint impact. Consequently, we: (i convened a workshop of academics (n = 25 from the Worldwide Universities Network to identify priority areas at the interface between NCDs and climate change; (ii conducted a Delphi survey of international opinion leaders in public health and relevant other disciplines; and (iii convened an expert panel to review and advise on final priorities. Three research areas (water security; transport; conceptualising NCD harms to support policy formation were listed among the top 10 priorities by >90% of Delphi respondents, and ranked among the top 12 priorities by >60% of respondents who ranked the order of priority. A fourth area (reducing the carbon footprint of cities was ranked highest by the same >60% of respondents. Our results are consistent with existing frameworks on health and climate change, and extends them by focusing specifically on NCDs. Researching these priorities could progress understanding of climate change and NCDs, and inform global and national policy decisions for mitigating associated harms.

  15. Research Priorities for NCD Prevention and Climate Change: An International Delphi Survey.

    Science.gov (United States)

    Colagiuri, Ruth; Boylan, Sinead; Morrice, Emily

    2015-10-16

    Climate change and non-communicable diseases (NCDs) are arguably the greatest global challenges of the 21st Century. However, the confluence between them remains under-examined and there is little evidence of a comprehensive, systematic approach to identifying research priorities to mitigate their joint impact. Consequently, we: (i) convened a workshop of academics (n = 25) from the Worldwide Universities Network to identify priority areas at the interface between NCDs and climate change; (ii) conducted a Delphi survey of international opinion leaders in public health and relevant other disciplines; and (iii) convened an expert panel to review and advise on final priorities. Three research areas (water security; transport; conceptualising NCD harms to support policy formation) were listed among the top 10 priorities by >90% of Delphi respondents, and ranked among the top 12 priorities by >60% of respondents who ranked the order of priority. A fourth area (reducing the carbon footprint of cities) was ranked highest by the same >60% of respondents. Our results are consistent with existing frameworks on health and climate change, and extends them by focusing specifically on NCDs. Researching these priorities could progress understanding of climate change and NCDs, and inform global and national policy decisions for mitigating associated harms.

  16. Development of an underwater shot peening system to prevent stress corrosion cracking of reactor internals

    International Nuclear Information System (INIS)

    Obata, M.; Kimura, M.; Shima, S.; Kanno, M.

    1998-01-01

    The water projection type shot peening system and remotely driven robots were developed to be operated under water, in order to apply shot peening to reactor internals (shroud) in boiling water reactors (BWRs). The effects of processing parameters on the residual stress depth profiles were examined to obtain the optimum processing conditions to suppress stress corrosion cracking (SCC). Creviced bent beam (CBB) type stress corrosion tests showed that the SCC resistance in Type 304 stainless steel was remarkable increased by the shot peening. It was ascertained by several fundamental experiments that the shot peening had no detrimental effects on the other material characteristics and had sufficient applicability to the practical shroud. The reliable processing system which the accelerated shots by the pressurized water could be supplied, completely sucked and repeatedly used in order to reduce radioactive waste was developed. Two types of remote handling robots were also developed to positioning to follow the complicated shape of the core shroud welds, and for processing efficiency by reducing radiation exposure , one for processing the inner surface of the cylindrical core shroud, and the other for processing the outer surface in the narrow annulus region. The system and robots were successfully applied to the core shrouds of Hamaoka Unit- 1 and Unit-2 of Chubu Electric Power Co., Ltd. (author)

  17. Research Priorities for NCD Prevention and Climate Change: An International Delphi Survey

    Science.gov (United States)

    Colagiuri, Ruth; Boylan, Sinead; Morrice, Emily

    2015-01-01

    Climate change and non-communicable diseases (NCDs) are arguably the greatest global challenges of the 21st Century. However, the confluence between them remains under-examined and there is little evidence of a comprehensive, systematic approach to identifying research priorities to mitigate their joint impact. Consequently, we: (i) convened a workshop of academics (n = 25) from the Worldwide Universities Network to identify priority areas at the interface between NCDs and climate change; (ii) conducted a Delphi survey of international opinion leaders in public health and relevant other disciplines; and (iii) convened an expert panel to review and advise on final priorities. Three research areas (water security; transport; conceptualising NCD harms to support policy formation) were listed among the top 10 priorities by >90% of Delphi respondents, and ranked among the top 12 priorities by >60% of respondents who ranked the order of priority. A fourth area (reducing the carbon footprint of cities) was ranked highest by the same >60% of respondents. Our results are consistent with existing frameworks on health and climate change, and extends them by focusing specifically on NCDs. Researching these priorities could progress understanding of climate change and NCDs, and inform global and national policy decisions for mitigating associated harms. PMID:26501301

  18. Vitamin A deficiency disorders: international efforts to control a preventable "pox".

    Science.gov (United States)

    Underwood, Barbara A

    2004-01-01

    Visual symptoms (night blindness) of vitamin A deficiency (VAD) were among the earliest diet-related deficiencies documented. Knowledge of vitamin A chemistry, metabolism and deficiency consequences accrued rapidly during the first eight decades of the 20th century. A series of disorders were described in animals, including impaired growth, reproduction, epithelial integrity, and disease resistance that were relieved by consumption of both animal and plant sources of the vitamin. Identification of the intestinal beta-carotene cleavage enzyme in the laboratory of James Allen Olson was seminal to understanding the mechanism for formation of vitamin A from ingested carotenoids. WHO's 1990 estimate of about 40 million children annually with clinical eye signs of VAD was revised upward to 140-250 million at risk of vitamin A deficiency disorders (VADD) when epidemiological and clinical trials demonstrated morbidity and mortality risk even in the absence of ocular signs. Alternative methods for VAD status assessment and more reliable analytical techniques were developed, several in Dr. Olson's laboratory. The last decade has seen global progress in VADD control by expanding distribution of medicinal supplements, fortification of foods and dietary diversification through horticulture and education programs. Experience shows that achievements gained through narrowly focused interventions are fragile and vulnerable to national political and economic instability. Contextually relevant, community-centered strategies that improve household food and nutrition security and self-reliance are critical to sustaining international efforts to control the VADD "pox."

  19. Predicting non-familial major physical violent crime perpetration in the US Army from administrative data.

    Science.gov (United States)

    Rosellini, A J; Monahan, J; Street, A E; Heeringa, S G; Hill, E D; Petukhova, M; Reis, B Y; Sampson, N A; Bliese, P; Schoenbaum, M; Stein, M B; Ursano, R J; Kessler, R C

    2016-01-01

    Although interventions exist to reduce violent crime, optimal implementation requires accurate targeting. We report the results of an attempt to develop an actuarial model using machine learning methods to predict future violent crimes among US Army soldiers. A consolidated administrative database for all 975 057 soldiers in the US Army in 2004-2009 was created in the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS). Of these soldiers, 5771 committed a first founded major physical violent crime (murder-manslaughter, kidnapping, aggravated arson, aggravated assault, robbery) over that time period. Temporally prior administrative records measuring socio-demographic, Army career, criminal justice, medical/pharmacy, and contextual variables were used to build an actuarial model for these crimes separately among men and women using machine learning methods (cross-validated stepwise regression, random forests, penalized regressions). The model was then validated in an independent 2011-2013 sample. Key predictors were indicators of disadvantaged social/socioeconomic status, early career stage, prior crime, and mental disorder treatment. Area under the receiver-operating characteristic curve was 0.80-0.82 in 2004-2009 and 0.77 in the 2011-2013 validation sample. Of all administratively recorded crimes, 36.2-33.1% (male-female) were committed by the 5% of soldiers having the highest predicted risk in 2004-2009 and an even higher proportion (50.5%) in the 2011-2013 validation sample. Although these results suggest that the models could be used to target soldiers at high risk of violent crime perpetration for preventive interventions, final implementation decisions would require further validation and weighing of predicted effectiveness against intervention costs and competing risks.

  20. Percutaneous internal fixation with Y-STRUT® device to prevent both osteoporotic and pathological hip fractures: a prospective pilot study.

    Science.gov (United States)

    Cornelis, François H; Tselikas, Lambros; Carteret, Thibault; Lapuyade, Bruno; De Baere, Thierry; Le Huec, Jean Charles; Deschamps, Frédéric

    2017-02-09

    We studied Y-STRUT® (Hyprevention, France), a new percutaneous internal fixation device, in combination with bone cementoplasty to prevent hip fracture. Between February 2013 and February 2015, a total of 16 femoral necks in 4 osteoporotic and 12 oncologic patients have been considered for prophylactic consolidation in this prospective multicentre pilot study involving 4 different hospitals. These consolidations were performed percutaneously under fluoroscopic guidance using Y-STRUT®, a dedicated internal fixation device. For osteoporotic patients, orthopaedic surgeons performed the prophylactic consolidations immediately after surgical treatment of a hip fracture (same anaesthesia) in the opposite side. For oncologic patients, without current hip fracture but considered at risk (Mirels score ≥8), interventional radiologists performed the procedures. We report the preliminary results of feasibility, safety and tolerance of these preventive consolidations using Y-STRUT®. Four patients (mean 83 years old) had prophylactic consolidation because of a severe osteoporosis (mean T-score -3.30) resulting in first hip fractures. Ten patients (mean 61 years old) were treated because of impending pathological fractures (mean Mirels score 9) related to femoral neck osteolytic metastases. All the procedures were performed with success. Wound healing was achieved in all cases with no access site complication. Radiographic exams performed at 3 months follow-up revealed that Y-STRUT® was well integrated in the bone. For the osteoporotic cohort, mean pain was 0.9 ± 0.7 at 3 weeks. For the oncologic cohort, it decreases from 3.6 ± 2.9 at baseline to 2.4 ± 0.9 at 2 months. Preliminary results demonstrate the feasibility and safety of Y-STRUT® implantation as well as the tolerance of the device.

  1. The association between elevated blood lead levels and violent behavior during late adolescence: The South African Birth to Twenty Plus cohort.

    Science.gov (United States)

    Nkomo, Palesa; Mathee, Angela; Naicker, Nisha; Galpin, Jacky; Richter, Linda M; Norris, Shane A

    2017-12-01

    Epidemiological studies have shown the adverse neuro-behavioral health effects of lead exposure among children, in particular. However, there is lack evidence in this regard from developing countries. The main aim of this study was to assess the association between blood lead levels (BLLs) during early adolescence and violent behavior in late adolescence. Our study sample from the Birth to Twenty Plus cohort in Soweto-Johannesburg, South Africa included 1332 study participants (684 females). BLLs were measured using blood samples collected at age 13years. Violent behavior was evaluated using data collected at ages 15 to 16years using the Youth Self Report questionnaire. First, bivariate analysis was used to examine data for an association between lead exposure in early adolescence and violent behavior items during late adolescence. Principal Component Analysis (PCA) was used for dimensionality reduction and six violent behavior components were derived. Data were further analyzed for an association between BLLs at age 13years and violent behavior using PCA derived components; to determine the specific type(s) of violent behavior associated with lead exposure. Median whole BLLs were 5.6μg/dL (padolescence associated with childhood lead exposure. They highlight the urgent need for preventive measures against lead exposure among children in low or middle income countries such as South Africa. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Leading indicators of community-based violent events among adults with mental illness.

    Science.gov (United States)

    Van Dorn, R A; Grimm, K J; Desmarais, S L; Tueller, S J; Johnson, K L; Swartz, M S

    2017-05-01

    The public health, public safety and clinical implications of violent events among adults with mental illness are significant; however, the causes and consequences of violence and victimization among adults with mental illness are complex and not well understood, which limits the effectiveness of clinical interventions and risk management strategies. This study examined interrelationships between violence, victimization, psychiatric symptoms, substance use, homelessness and in-patient treatment over time. Available data were integrated from four longitudinal studies of adults with mental illness. Assessments took place at baseline, and at 1, 3, 6, 9, 12, 15, 18, 24, 30 and 36 months, depending on the parent studies' protocol. Data were analysed with the autoregressive cross-lag model. Violence and victimization were leading indicators of each other and affective symptoms were a leading indicator of both. Drug and alcohol use were leading indicators of violence and victimization, respectively. All psychiatric symptom clusters - affective, positive, negative, disorganized cognitive processing - increased the likelihood of experiencing at least one subsequent symptom cluster. Sensitivity analyses identified few group-based differences in the magnitude of effects in this heterogeneous sample. Violent events demonstrated unique and shared indicators and consequences over time. Findings indicate mechanisms for reducing violent events, including trauma-informed therapy, targeting internalizing and externalizing affective symptoms with cognitive-behavioral and psychopharmacological interventions, and integrating substance use and psychiatric care. Finally, mental illness and violence and victimization research should move beyond demonstrating concomitant relationships and instead focus on lagged effects with improved spatio-temporal contiguity.

  3. Prevention of radioactivity in steel. Necessity of an international co-operation between industry and government

    International Nuclear Information System (INIS)

    Amedro, G.

    1999-01-01

    European steel companies will not melt radioactive contaminated scrap, even if it would be allowed to do so by legislation and proposed clearance levels. Scrap delivering companies as well as steel producing companies are well armed with scrap charge control. Additional control during steelmaking is given by analysing a crude steel sample of each heat. Regulations regarding health criteria are available on national and European level (RP43 and RP89) but are not usable in practice for the control of scrap. Problems which are at present left to be solved by each site equipped with a means of detection cover principally the following areas: Definition and detection of abnormal radioactivity without identification of the radioactive element; Common definition of alarm thresholds by suppliers and customers; Emergency isolation measures for suspect vehicles (e.g. immediate return or quarantine), notably involving illicit material from a third country; Identification, isolation, handling and destination of discovered radioactive products; Financing of associated costs; Public relations; Preventive actions. It seems to be necessary to produce a benchmark for the activity level in finished steel to determine the actual level of 'normal radioactivity' in the European steel pool. A comparison of the actual state of the art in the European steel industry due to the measures already taken would be useful. The present situation can only be efficiently improved by action in common. Industry has made large investments in detection equipment and in staff training. It has now practical experience. Additional regulatory provisions and appropriate logistical means are now awaited from government, i.e. concerning technical know-how and expertise, properly adapted equipment and in certain cases financial intervention. European directives should not constitute an impediment and should, if necessary, be adapted to needs. When the situation is clarified, future regular checks will be an

  4. Association between the Adherence to the International Guidelines for Cancer Prevention and Mammographic Density.

    Directory of Open Access Journals (Sweden)

    Adela Castelló

    Full Text Available Mammographic density (MD is considered a strong predictor of Breast Cancer (BC. The objective of the present study is to explore the association between MD and the compliance with the World Cancer Research Fund and the American Institute for Cancer Research (WCRF/AICR recommendations for cancer prevention.Data of 3584 women attending screening from a population-based multicenter cross-sectional study (DDM-Spain collected from October 7, 2007 through July 14, 2008, was used to calculate a score that measures the level of compliance with the WCRF/AICR recommendations: R1Maintain adequate body weight; R2Be physically active; 3RLimit the intake of high density foods; R4Eat mostly plant foods; R5Limit the intake of animal foods; R6Limit alcohol intake; R7Limit salt and salt preserved food intake; R8Meet nutritional needs through diet. The association between the score and MD (assessed by a single radiologist using a semi-quantitative scale was evaluated using ordinal logistic models with random center-specific intercepts adjusted for the main determinants of MD. Stratified analyses by menopausal status and smoking status were also carried out.A higher compliance with the WCRF/AICR recommendations was associated with lower MD (OR1-unit increase = 0.93 95%CI:0.86;0.99. The association was stronger in postmenopausal women (OR = 0.91 95%CI:0.84;0.99 and nonsmokers (OR = 0.87;95%CI:0.80;0.96 for nonsmokers, OR = 1.01 95%CI:0.91;1.12 for smokers, P-interaction = 0.042. Among nonsmokers, maintaining adequate body weight (OR = 0.81 95%CI:0.65;1.01, practicing physical activity (OR = 0.68 95%CI:0.48;0.96 and moderating the intake of high-density foods (OR = 0.58 95%CI:0.40;0.86 and alcoholic beverages (OR = 0.76 95%CI:0.55;1.05 were the recommendations showing the strongest associations with MD.postmenopausal women and non-smokers with greater compliance with the WCRF/AICR guidelines have lower MD. These results may provide guidance to design specific

  5. KENYA’S PRE - EMPTIVE AND PREVENTIVE INCURSION AGAINST AL - SHABAAB IN THE LIGHT OF INTERNATIONAL LAW

    Directory of Open Access Journals (Sweden)

    E.O.S. ODHIAMBO

    2012-01-01

    Full Text Available Al-Shabaab terrorist group’s series of kidnappings and cross-border incursions into Kenya threatened security and the lucrative tourism industry in East Africa's largest economy. Towards the end of 2011 events like the kidnapping of two foreigners and the killing of another in the Kenyan resorts on the east coast, the abduction of two aid workers from the Dadaab refugee camp, and the attack against Kenyan soldiers in cross-border raids raised a lot of concern for the Kenyan government. Consequently, the latter decided that the national security interest of Kenya had to be protected. As a result, the decision of the government was to go to war against Al- Shabaab. This prompted the Kenya Defence Forces’ (KDF incursion to Somalia in a pre-emptive and preventive campaign aimed at fl ushing out Al-Shabaab from this country. The campaign took off in mid-October 2011 and it was dubbed “Operation Linda Nchi”, Swahili for “Protect the country’. In this article we look at the implication of Kenya’s pre-emptive and preventive incursion against Al- Shabaab from the perspective of international law.

  6. Ion Exchange Technology Development in Support of the Urine Processor Assembly Precipitation Prevention Project for the International Space Station

    Science.gov (United States)

    Mitchell, Julie L.; Broyan, James L.; Pickering, Karen D.; Adam, Niklas; Casteel, Michael; Callahan, Michael; Carrier, Chris

    2012-01-01

    In support of the Urine Processor Assembly Precipitation Prevention Project (UPA PPP), multiple technologies were explored to prevent CaSO4 2H2O (gypsum) precipitation during the on-orbit distillation process. Gypsum precipitation currently limits the water recovery rate onboard the International Space Station (ISS) to 70% versus the planned 85% target water recovery rate. Due to its ability to remove calcium cations in pretreated augmented urine (PTAU), ion exchange was selected as one of the technologies for further development by the PPP team. A total of 13 ion exchange resins were evaluated in various equilibrium and dynamic column tests with solutions of dissolved gypsum, urine ersatz, PTAU, and PTAU brine at 85% water recovery. While initial evaluations indicated that the Purolite SST60 resin had the highest calcium capacity in PTAU (0.30 meq/mL average), later tests showed that the Dowex G26 and Amberlite FPC12H resins had the highest capacity (0.5 meq/mL average). Testing at the Marshall Spaceflight Center (MSFC) integrates the ion exchange technology with a UPA ground article under flight-like pulsed flow conditions with PTAU. To date, no gypsum precipitation has taken place in any of the initial evaluations.

  7. The territory as geographic perspective analysis of violent crime

    OpenAIRE

    Márcia Andréia Ferreira Santos

    2015-01-01

    This study aimed to discuss the concept of territory as an analytical category of violent crime, especially drug trafficking. The survey was conducted from the literature on the subject in books, emphasizing the work done by geographers.

  8. The territory as geographic perspective analysis of violent crime

    Directory of Open Access Journals (Sweden)

    Márcia Andréia Ferreira Santos

    2015-12-01

    Full Text Available This study aimed to discuss the concept of territory as an analytical category of violent crime, especially drug trafficking. The survey was conducted from the literature on the subject in books, emphasizing the work done by geographers.

  9. Sports Fans, Alcohol Use, and Violent Behavior: A Sociological Review.

    Science.gov (United States)

    Ostrowsky, Michael K

    2016-08-31

    This review makes four contributions to the sociological study of sports fans, alcohol use, and violent behavior. First, this article focuses explicitly on the relationship between alcohol use and violent behavior among sports fans. This is a worldwide social problem, yet it is quite understudied. Second, this article synthesizes the fragmented literature on alcohol use and violent behavior among sports fans. Third, this article identifies four broad sets of risk factors-sociocultural, event/venue, police, and crowd-that appear to be closely related to violent behavior among sports fans. Finally, to help explain the possible correlation between alcohol and violence among sports fans, this article draws upon the key understandings from the literature on alcohol and violence in wider society. The article concludes with suggestions for future research. © The Author(s) 2016.

  10. Cognitive processes and violent behaviour in young people.

    Science.gov (United States)

    May, J M

    1986-03-01

    Forty-three subjects from secondary school took part in a correlation study investigating the nature of cognitive processes involved in the presentation of violent behaviour. Measures of violence were scores on "aggression items" of a self-report questionnaire. The experimental procedure involved binocular tachistoscopic presentation of neutral and violent slide pairs. Descriptions of the composite stimuli were scored for violent content. The main finding was that subjects who had reported more involvement in violent acts also reported seeing more violence in the stimulus array. This association held irrespective of age, IQ, socio-economic status and starting mood. It is argued that these findings indicate a perceptual, rather than a response, bias. A role for this bias as a possible maintaining condition in the presentation of aggressive behaviour is presented. The implications of the present findings for interventions with young people are discussed. It is suggested that cognitive techniques may prove more effective than traditional behavioural programmes.

  11. International travelers with infectious diseases determined by pathology results, Centers for Disease Control and Prevention - United States, 1995-2015.

    Science.gov (United States)

    Angelo, Kristina M; Barbre, Kira; Shieh, Wun-Ju; Kozarsky, Phyllis E; Blau, Dianna M; Sotir, Mark J; Zaki, Sherif R

    2017-09-01

    The failure to consider travel-related diagnoses, the lack of diagnostic capacity for specialized laboratory testing, and the declining number of autopsies may affect the diagnosis and management of travel-related infections. Pre- and post-mortem pathology can help determine causes of illness and death in international travelers. We conducted a retrospective review of biopsy and autopsy specimens sent to the Infectious Diseases Pathology Branch laboratory (IDPBL) at the Centers for Disease Control and Prevention (CDC) for diagnostic testing from 1995 through 2015. Cases were included if the specimen submitted for diagnosis was from a traveler with prior international travel during the disease incubation period and the cause of illness or death was unknown at the time of specimen submission. Twenty-one travelers, six (29%) with biopsy specimens and 15 (71%) with autopsy specimens, met the inclusion criteria. Among the 15 travelers who underwent autopsies, the most common diagnoses were protozoal infections (7 travelers; 47%), including five malaria cases, followed by viral infections (6 travelers; 40%). Biopsy or autopsy specimens can assist in diagnosing infectious diseases in travelers, especially from pathogens not endemic in the U.S. CDC's IDPBL provides a useful resource for clinicians considering infectious diseases in returned travelers. Published by Elsevier Ltd.

  12. Prevention of fatal postoperative pulmonary embolism by low doses of heparin. An international multicentre trial.

    Science.gov (United States)

    1975-07-12

    The efficacy of low-dose heparin in preventing fatal postoperative pulmonary embolism has been investigated in a multicentre prospective randomised trial. 4121 patients over the age of forty years undergoing a variety of elective major surgical procedures were included in the trial; 2076 of these were in the control group and 2045 patients received heparin. The two groups were well matched for age, sex, weight, blood-group, and other factors which could predispose to the development of venous thromboembolism. 180 (4-4 %) patients died during the postoperative period, 100 in the control and 80 in the heparin group: 72% of deaths in the control and 66% in the heparin group had necropsy examination. 16 patients in the control group and 2 in the heparin group were found at necropsy to have died due to acute massive pulmonary embolism (P smaller than 0-005). In addition, emboli found at necropsy in 6 patients in the control group and 3 in the heparin group were considered either contributory to death or an incidental finding since death in these patients was attributed to other causes. Taking all pulmonary emboli together, the findings were again significant (P smaller than 0-005). Of 1292 patients in whom the 125-I-fibrinogen test was performed to detect deep-vein thrombosis (D.V.T.) 667 were in the control group and 625 in the heparin group. The frequency of isotopic D.V.T. was reduced from 24-6% in the control group 7-7% in the heparin group (P smaller 0-005). In 30 patients D.V.T. was detected at necropsy; 24 in the control and 6 in the heparin group (P smaller 0-005). 32 patients in the control group and 11 in the heparin group developed clinically diagnosed D.V.T. which was confirmed by venography (P smaller than 0-005). In addition, 24 patients in the control and 8 in the heparin group were treated for clinically suspected pulmonary emoblism. The difference in the number of patients requiring treatment for D.V.T. and/or pulmonary embolism in the two groups was

  13. Collapse and violent relaxation of protoglobular clusters

    Energy Technology Data Exchange (ETDEWEB)

    Aarseth, S.J.; Lin, D.N.C.; Papaloizou, J.C.B.

    1988-01-01

    During the formation of stellar systems such as globular clusters, low-mass subcondensations which eventually form stars must retain a geometric size throughout the collapse process that is small compared to the characteristic distance separating them. If the local velocity dispersion of the subcondensations is small, the overall dimension of the system can decrease substantially before reaching a dynamical equilibrium state. The maximum collapse factor is deduced by examining the growth of the velocity dispersion and the spread in arrival times at the origin caused by local and global fluctuations. It is shown, analytically as well as in a series of N-body simulations, that the maximum reduction in the characteristic dimension of a system of N fragments with an initial homogeneous distribution subject to N exp 1/2 fluctuations is proportional to N exp 1/3. Direct physical collisions between low-mass subcondensations are therefore unlikely to occur in protoglobular clusters. The results are discussed in the context of fragmentation and violent relaxation. 29 references.

  14. Violent Adolescent Planet Caught Infrared Handed

    Science.gov (United States)

    Trang, D.; Gaidos, E.

    2010-01-01

    The prevailing view of planet formation depicts accumulation of progressively larger objects, culminating in accretionary impacts between Moon- to Mars-sized protoplanets. Cosmochemists have found evidence in chondritic meteorites for such violent events, and the Moon is thought to have involved a huge impact between a Mars-sized object and the still-growing proto-Earth. Now we may have evidence for a large impact during planet formation around another star. Carey Lisse (Applied Physics Lab of the Johns Hopkins University, Baltimore) and colleagues from the Space Telescope Science Institute (Baltimore), the University of Cambridge (UK), the Open University (Milton Keyes, UK), the University of Georgia (Athens, GA), Jet Propulsion Lab (Pasadena, CA), and the University of Rochester (New York) analyzed infrared spectra obtained by the Spitzer Space Telescope. They found a prominent peak in the spectrum at 9.3 micrometers, and two smaller ones at slightly lower and higher wavelengths. These peaks are consistent with the presence of SiO gas, a product expected to be produced by a highly energetic impact. The spectral measurements also allowed Lisse and his colleagues to estimate the size of the dust and they found that there is an abundance of micrometer-sized dust grains. This argues for a fresh source of fine material during the past 0.1 million years. That source may have been an impact between two protoplanets surrounding this young star.

  15. Violent Video Games and Children’s Aggressive Behaviors

    OpenAIRE

    Luca Milani; Elena Camisasca; Simona C. S. Caravita; Chiara Ionio; Sarah Miragoli; Paola Di Blasio

    2015-01-01

    The literature provides some evidence that the use of violent video games increases the risk for young people to develop aggressive cognitions and even behaviors. We aimed to verify whether exposure to violent video games is linked to problems of aggression in a sample of Italian children. Four questionnaires were administered to 346 children between 7 and 14 years of age, attending primary and secondary schools in Nor...

  16. Youth Gangs as Pseudo-Governments: Implications for Violent Crime

    OpenAIRE

    Russell S. Sobel; Brian J. Osoba

    2009-01-01

    We hypothesize the failure of government to protect the rights of individuals from violence committed by youths has led to the formation of youth gangs as protective agencies. Our theory predicts an opposite direction of causality between gang activity and violent crime than is widely accepted. While areas with more gang activity also have more violence, our results suggest gangs form as protection agencies precisely in areas with high violent crime rates. While gangs, like governments, use v...

  17. Spaces of insecurity: human agency in violent conflicts in Kenya

    OpenAIRE

    Witsenburg, K.; Zaal, A.F.M.

    2012-01-01

    There are regions in the world where socio-economic deprivation, ecological marginality, political exclusion, poverty and violence all seem to converge. The cases presented in this book describe various violent conflicts in rural Kenya and aim to understand spatial insecurity while searching for explanations beyond the mainstream narratives that blame poverty, ethnic diversity, resource scarcity or rapid cultural transition for violent conflicts. 'Spatial insecurity' is a societal context tha...

  18. Selective Serotonin Reuptake Inhibitors and Violent Crime: A Cohort Study.

    Science.gov (United States)

    Molero, Yasmina; Lichtenstein, Paul; Zetterqvist, Johan; Gumpert, Clara Hellner; Fazel, Seena

    2015-09-01

    Although selective serotonin reuptake inhibitors (SSRIs) are widely prescribed, associations with violence are uncertain. From Swedish national registers we extracted information on 856,493 individuals who were prescribed SSRIs, and subsequent violent crimes during 2006 through 2009. We used stratified Cox regression analyses to compare the rate of violent crime while individuals were prescribed these medications with the rate in the same individuals while not receiving medication. Adjustments were made for other psychotropic medications. Information on all medications was extracted from the Swedish Prescribed Drug Register, with complete national data on all dispensed medications. Information on violent crime convictions was extracted from the Swedish national crime register. Using within-individual models, there was an overall association between SSRIs and violent crime convictions (hazard ratio [HR] = 1.19, 95% CI 1.08-1.32, p crime convictions for individuals aged 15 to 24 y (HR = 1.43, 95% CI 1.19-1.73, p crime arrests with preliminary investigations (HR = 1.28, 95% CI 1.16-1.41, p non-violent crime convictions (HR = 1.22, 95% CI 1.10-1.34, p non-violent crime arrests (HR = 1.13, 95% CI 1.07-1.20, p crime convictions for males aged 15 to 24 y (HR = 1.40, 95% CI 1.13-1.73, p = 0.002) and females aged 15 to 24 y (HR = 1.75, 95% CI 1.08-2.84, p = 0.023). However, there were no significant associations in those aged 25 y or older. One important limitation is that we were unable to fully account for time-varying factors. The association between SSRIs and violent crime convictions and violent crime arrests varied by age group. The increased risk we found in young people needs validation in other studies.

  19. Associations with violent and homicidal behaviour among men with schizophrenia.

    Science.gov (United States)

    Karabekiroğlu, Aytül; Pazvantoğlu, Ozan; Karabekiroğlu, Koray; Böke, Ömer; Korkmaz, Işil Zabun

    2016-01-01

    Objective We aimed to assess the risk factors associated with homicidal behaviour in male patients diagnosed with schizophrenia. Methods In a period of 1 year, male schizophrenia cases between 18-65 years of age (n = 210) were included. The clinical evaluation included the Positive and Negative Syndrome Scale (PANSS) and Overt Aggression Scale (OAS). The patients were divided into three groups in terms of violent behaviour history: (1) homicide group (n = 30), (2) a violent act resulting in serious injury (n = 71), (3) control group (patients without a history of a violent act) (n = 109). Results Lower level of education, rural residence, being unemployed and living alone were found to be significantly more common in patients who had committed a violent act compared to the schizophrenia patients in the control group. In order to explore the predictive value of several factors associated with violent behaviour, a logistic regression model was used, and variables (shorter duration of education, living alone, and lack of insight) significantly predicted the presence of violent behaviour (murder and/or injury) (χ(2)=31.78, df = 12, p = 0.001). Conclusions In order to be able to determine causality of homicidal acts in schizophrenia patients, our significant findings between homicidal violence, non-homicidal violence and the control group would merit further attention and exploration in further studies.

  20. Would the U.S. Benefit from a Unified National Strategy to Combat Violent Salafi Jihadism

    Science.gov (United States)

    2015-12-01

    community leaders “to prevent violent extremists and their supporters from inspiring, radicalizing, financing , or recruiting individuals or groups in the...from the worship of God to be sacrilege, or “shirk,” and try to keep to themselves so as not to be corrupted by infidels . Moussalli comments, “For the...believe as they do as “takfiri.”209 Moussalli specifies, “Under the takfiri doctrine, al-Wahhab and his followers could deem fellow Muslims infidels

  1. International Skin Tear Advisory Panel: a tool kit to aid in the prevention, assessment, and treatment of skin tears using a Simplified Classification System ©.

    Science.gov (United States)

    LeBlanc, Kimberly; Baranoski, Sharon; Christensen, Dawn; Langemo, Diane; Sammon, Mary Ann; Edwards, Karen; Holloway, Samantha; Gloeckner, Mary; Williams, Ann; Sibbald, R Gary; Regan, Mary

    2013-10-01

    To enhance the learner's competence with knowledge regarding utilization of a tool kit to aid in the prevention, assessment, and treatment of skin tears. This continuing education activity is intended for physicians and nurses with an interest in skin and wound care. After participating in this educational activity, the participant should be better able to:1. Demonstrate knowledge of skin tear prevention and classification as presented in the International Skin Tear Advisory Panel's tool kit.2. Apply information from the skin tear tool kit to patient care scenarios. The International Skin Tear Advisory Panel has created a tool kit for the prevention, identification, and treatment of skin tears. The tool kit is based on extensive literature reviews, international input from healthcare professionals, and on expert opinion. It has undergone a modified Delphi process.

  2. Role of clean intermittent self catheterisation (CICS) in the prevention of recurrent urethral strictures after internal optical urethrotomy

    International Nuclear Information System (INIS)

    Khan, S.; Khan, R.A.; Ullah, A.; Haq, F.U.; Rahman, A.U.; Durrani, S.N.; Khan, M.K.

    2011-01-01

    Background: Urethral stricture is one of the oldest diseases Urethral dilatation Internal optical urethrotomy, were the only treatment. Clean Intermittent Self Catheterisation was introduced by Lapides has greatly decreased the recurrence of stricture. Objectives were to determine the role of Clean Intermittent Self Catheterisation (CISC) in the prevention of recurrence of urethral strictures after Internal Optical Urethrotomy and to study the frequency of any postoperative complications and tolerability for the patients associated with this procedure. Methods: A randomised controlled study conducted in the department of urology and renal transplantation, Institute of Kidney Diseases Hayatabad Medical Complex, Peshawar from June 2007 to June 2010. Total of 60 patients with mean age 48 years (range 20-73) were selected and randomly divided into Treatment Group (30 patients) and Control Group (30 Patients). Eight 'drop out' occurred in the treatment group and four 'drop out' occurred in the controlled group. All the patients were treated with Internal Optical Urethrotomy using Sachse method followed by indwelling catheter for 5 days. The treatment group was then taught to perform Clean Intermittent Self Catheterisation by inserting a Classic Neleton Catheter (No. 16 or 18) twice a day for 1 week, then once a day for another 4 weeks and then once weekly continued for one year. All the patients were followed up regularly at 1 month intervals during the first 6 months and then every 2 months for the next 6 months. Results: Total of 48 patients completed the study, 22 in the treatment group and 26 in the control group. Within the first year, 4 patients (22%) in the treatment group developed urethral stricture. In the control group, 12 patients (46%) developed urethral stricture within the first year, showing a significant difference (p<0.01). In the treatment group four patients developed simple UTIs while in the control group three patients developed UTIs, one with

  3. Travelers' knowledge, attitudes and practices on the prevention of infectious diseases: results from a study at Johannesburg International Airport.

    Science.gov (United States)

    Toovey, Stephen; Jamieson, Andrew; Holloway, Michele

    2004-01-01

    Although Johannesburg International Airport (JIA) acts as a hub for travel into Africa, little was known of the knowledge, attitudes, and practices (KAP) with respect to infectious disease prevention of departing travelers. The study was conducted among departing passengers at JIA from August to October 2003. Travelers aged at least 18 years, resident in non-malarious developed countries and departing from JIA for risk destinations, were given either a malaria (Q-mal, n=219) or vaccine-preventable disease (Q-vac, n=200) questionnaire. European Travel Health Advisory Board traveler KAP questionnaires were used. African destinations accounted for 99% of the total. Traveler mean age was 42 years, with 30% aged 50 years or above. Leisure (42%) and business (37%) were the commonest travel reasons; 8% of subjects were visiting friends or relatives. Forty-six per cent of travelers prepared for their trip at least 1 month in advance; 86% had sought pre-travel health advice, with travel clinics and the Internet being rated highest by travelers for quality of advice. World Health Organization immunization guidelines were followed poorly: only 37% and 27%, respectively, of travelers had demonstrable proof of protection against hepatitis A and B, with 40% of all Q-vac travelers unable to produce a vaccination certificate. Of travelers to yellow fever- endemic countries, 76% were able to produce a valid vaccination certificate; 22% of travelers to countries not endemic for yellow fever had nevertheless been specifically immunized against yellow fever for their journeys. Forty-nine per cent of Q-mal travelers carried either no or inappropriate antimalarials. Considerable deficiencies in KAP were documented with regard to travel vaccinations and malaria protection in travelers departing JIA. Improved vaccine uptake and antimalarial prescribing are required for travelers to Africa.

  4. How do international trade obligations affect policy options for obesity prevention? Lessons from recent developments in trade and tobacco control.

    Science.gov (United States)

    von Tigerstrom, Barbara

    2013-06-01

    Regulatory measures, including taxes and subsidies on food and beverage products, food labelling requirements, regulation of food content and regulation of food marketing, have been proposed to encourage healthier eating and prevent obesity. The objective of this article is to explore the extent to which international trade agreements affect governments' choices to use such regulatory measures. It reviews key provisions of relevant World Trade Organization (WTO) agreements and their implications. Some insights can be gained by examining 2 recent developments in the WTO regarding tobacco control: a current dispute involving Australia's plain packaging law and its effect on trademarks, and a recent decision involving the United States law banning flavoured cigarettes. This decision said that the ban did not restrict trade more than necessary to fulfil its legitimate health objective, but it was discriminatory because it banned imported products (clove cigarettes) while exempting domestic products (menthol cigarettes) with similar characteristics. The conclusion we can draw from this decision is that WTO member states probably enjoy a significant degree of latitude in developing food regulations as part of an obesity prevention strategy, so long as those do not disproportionately affect imported products and therefore raise questions of discrimination. The approach taken in this case encourages the adoption of public health policies that are consistent with strong scientific evidence, but may restrict governments' ability to make political compromises, which could frustrate some proposals. The ongoing development of WTO law will continue to affect policy choices in public health. Copyright © 2013 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

  5. PREVENTION OF CONVERSION TO ABNORMAL TCD WITH HYDROXYUREA IN SICKLE CELL ANEMIA: A PHASE III INTERNATIONAL RANDOMIZED CLINICAL TRIAL

    Science.gov (United States)

    Hankins, Jane S.; McCarville, M. Beth; Rankine-Mullings, Angela; Reid, Marvin E.; Lobo, Clarisse L.C.; Moura, Patricia G.; Ali, Susanna; Soares, Deanne; Aldred, Karen; Jay, Dennis W.; Aygun, Banu; Bennett, John; Kang, Guolian; Goldsmith, Jonathan C.; Smeltzer, Matthew P.; Boyett, James M.; Ware, Russell E.

    2015-01-01

    Children with sickle cell anemia (SCA) and conditional transcranial Doppler (TCD) ultrasound velocities (170-199 cm/sec) may develop stroke. However, with limited available clinical data, the current standard of care for conditional TCD velocities is observation. The efficacy of hydroxyurea in preventing conversion from conditional to abnormal TCD (≥200 cm/sec), which confers a higher stroke risk, has not been studied prospectively in a randomized trial. Sparing Conversion to Abnormal TCD Elevation (SCATE #NCT01531387) was an NHLBI-funded Phase III multicenter international clinical trial comparing alternative therapy (hydroxyurea) to standard care (observation) to prevent conversion from conditional to abnormal TCD velocity in children with SCA. SCATE enrolled 38 children from the United States, Jamaica, and Brazil [HbSS (36), HbSβ0-thalassemia (1), and HbSD (1), median age 5.4 years (range, 2.7-9.8)]. Due to slow patient accrual and administrative delays, SCATE was terminated early. In an intention-to-treat analysis, the cumulative incidence of abnormal conversion was 9% (95% CI 0 to 35%) in the hydroxyurea arm and 47% (95% CI 6 to 81%) in observation arm at 15 months (p=0.16). In post-hoc analysis according to treatment received, significantly fewer children on hydroxyurea converted to abnormal TCD velocities, compared to observation (0% versus 50%, p=0.02). After a mean of 10.1 months, a significant change in mean TCD velocity was observed with hydroxyurea treatment (−15.5 versus +10.2 cm/sec, p=0.02). No stroke events occurred in either arm. Hydroxyurea reduces TCD velocities in children with SCA and conditional velocities. PMID:26414435

  6. Prevention of conversion to abnormal transcranial Doppler with hydroxyurea in sickle cell anemia: A Phase III international randomized clinical trial.

    Science.gov (United States)

    Hankins, Jane S; McCarville, Mary Beth; Rankine-Mullings, Angela; Reid, Marvin E; Lobo, Clarisse L C; Moura, Patricia G; Ali, Susanna; Soares, Deanne P; Aldred, Karen; Jay, Dennis W; Aygun, Banu; Bennett, John; Kang, Guolian; Goldsmith, Jonathan C; Smeltzer, Matthew P; Boyett, James M; Ware, Russell E

    2015-12-01

    Children with sickle cell anemia (SCA) and conditional transcranial Doppler (TCD) ultrasound velocities (170-199 cm/sec) may develop stroke. However, with limited available clinical data, the current standard of care for conditional TCD velocities is observation. The efficacy of hydroxyurea in preventing conversion from conditional to abnormal TCD (≥200 cm/sec), which confers a higher stroke risk, has not been studied prospectively in a randomized trial. Sparing Conversion to Abnormal TCD Elevation (SCATE #NCT01531387) was a National Heart, Lung, and Blood Institute-funded Phase III multicenter international clinical trial comparing alternative therapy (hydroxyurea) to standard care (observation) to prevent conversion from conditional to abnormal TCD velocity in children with SCA. SCATE enrolled 38 children from the United States, Jamaica, and Brazil [HbSS (36), HbSβ(0) -thalassemia (1), and HbSD (1), median age = 5.4 years (range, 2.7-9.8)]. Because of the slow patient accrual and administrative delays, SCATE was terminated early. In an intention-to-treat analysis, the cumulative incidence of abnormal conversion was 9% (95% CI = 0-35%) in the hydroxyurea arm and 47% (95% CI = 6-81%) in observation arm at 15 months (P = 0.16). In post hoc analysis according to treatment received, significantly fewer children on hydroxyurea converted to abnormal TCD velocities when compared with observation (0% vs. 50%, P = 0.02). After a mean of 10.1 months, a significant change in mean TCD velocity was observed with hydroxyurea treatment (-15.5 vs. +10.2 cm/sec, P = 0.02). No stroke events occurred in either arm. Hydroxyurea reduces TCD velocities in children with SCA and conditional velocities. © 2015 Wiley Periodicals, Inc.

  7. A Psycho-Educational HIV/STI Prevention Intervention for Internally Displaced Women in Leogane, Haiti: Results from a Non-Randomized Cohort Pilot Study

    OpenAIRE

    Logie, Carmen H.; Daniel, CarolAnn; Newman, Peter A.; Weaver, James; Loutfy, Mona R.

    2014-01-01

    BACKGROUND: Little evidence exists regarding efficacious HIV and sexually transmitted infections (STI) prevention interventions with internally displaced populations. Internally displaced women are at elevated risk for HIV/STI due to limited access to health services, heightened poverty and social network breakdown. The FASY (Famn an Aksyon Pou Sante' Yo) (Women Taking Action For Their Health) study examined the effectiveness of a peer health worker (PHW) delivered psycho-educational HIV/STI ...

  8. Patterns of urban violent injury: a spatio-temporal analysis.

    Directory of Open Access Journals (Sweden)

    Michael Cusimano

    2010-01-01

    Full Text Available Injury related to violent acts is a problem in every society. Although some authors have examined the geography of violent crime, few have focused on the spatio-temporal patterns of violent injury and none have used an ambulance dataset to explore the spatial characteristics of injury. The purpose of this study was to describe the combined spatial and temporal characteristics of violent injury in a large urban centre.Using a geomatics framework and geographic information systems software, we studied 4,587 ambulance dispatches and 10,693 emergency room admissions for violent injury occurrences among adults (aged 18-64 in Toronto, Canada, during 2002 and 2004, using population-based datasets. We created kernel density and choropleth maps for 24-hour periods and four-hour daily time periods and compared location of ambulance dispatches and patient residences with local land use and socioeconomic characteristics. We used multivariate regressions to control for confounding factors. We found the locations of violent injury and the residence locations of those injured were both closely related to each other and clearly clustered in certain parts of the city characterised by high numbers of bars, social housing units, and homeless shelters, as well as lower household incomes. The night and early morning showed a distinctive peak in injuries and a shift in the location of injuries to a "nightlife" district. The locational pattern of patient residences remained unchanged during those times.Our results demonstrate that there is a distinctive spatio-temporal pattern in violent injury reflected in the ambulance data. People injured in this urban centre more commonly live in areas of social deprivation. During the day, locations of injury and locations of residences are similar. However, later at night, the injury location of highest density shifts to a "nightlife" district, whereas the residence locations of those most at risk of injury do not change.

  9. Beverage-specific alcohol sales and violent mortality in Russia.

    Science.gov (United States)

    Razvodovsky, Yury Evgeny

    2010-01-01

    High violent mortality rate in Russia and its profound fluctuation over recent decades have attracted considerable interest. A mounting body of evidence points to the binge drinking pattern as a potentially important contributor to the violent mortality crisis in Russia. In line with this evidence, we assume that higher level of vodka consumption in conjunction with binge drinking pattern results in close aggregate-level association between vodka sales and violent mortality rates in Russia. To test this hypothesis, trends in beverage-specific alcohol sales per capita and mortality rates from external causes in Russia between 1980 and 2005 were analyzed by means of ARIMA time-series analysis. Results of the analysis indicate that violent mortality rates tend to be more responsive to change in vodka sales per capita than to change in total level of alcohol sales. The analysis suggests that a 1-litre increase in vodka sales per capita would result in a 5% increase in violent mortality rate, an 11.3% increase in accidents and injuries mortality rate, a 9.2% increase in suicide rate, a 12.5% increase in homicide rate, and a 21.9% increase in fatal alcohol poisoning rate. The outcomes of this study provide support for the hypothesis that alcohol played a crucial role in the fluctuation in violent mortality rate in Russia in recent decades. Assuming that drinking vodka is usually associated with intoxication episodes, these findings provide additional evidence that the binge drinking pattern is an important determinant of the violent mortality crisis in Russia.

  10. Prevention of international terrorism

    Index Scriptorium Estoniae

    2014-01-01

    2013. aasta terroriaktid maailmas, moslemiorganisatsioonid maailmas ja moslemikogukond Eestis, terrorismiga seotud kuritegude uurimine ja olulisemad juhtumid Eestis, strateegilise salakauba vedude juhtumid

  11. Prevention of international terrorism

    Index Scriptorium Estoniae

    2016-01-01

    2015. aasta terrorisaktidest maailmas, islamismi olemusest ja islamiohu süvenemisest maailmas, terrorismi toetamisest, eesti moslemikogukonnast, rändekriisi mõjust rahvusvahelise terrorismi tõkestamisele

  12. Preventing Internal Computer Abuse

    Science.gov (United States)

    1986-12-01

    Substance Abuse . The use -)i illegal drugs or the abuse of prescribed drugs and/or alcohol must be proscribed from the workplace . Also, substance abuse ...resolving their own personal problems. Their problems include money, family, drug or alcohol addiction , gambling, or work-related difficulties perhaps...Moonlighting * Organizational Property * Nonuse/nondisclosure * Substance Abuse * Gambling Employee Assistance Program "Whistle

  13. Characteristics of Elderly and Other Vulnerable Adult Victims of Homicide by a Caregiver: National Violent Death Reporting System--17 U.S. States, 2003-2007

    Science.gov (United States)

    Karch, Debra; Nunn, Kelly Cole

    2011-01-01

    Homicides of dependent elderly and nonelderly adults by their caregivers violate trust and have long-term consequences for families. A better understanding of the characteristics of homicide by caregivers may provide insights that can inform prevention efforts. Data collected in the National Violent Death Reporting System (NVDRS) between 2003 and…

  14. Hybrid forum or network? The social and political construction of an international 'technical consultation': male circumcision and HIV prevention.

    Science.gov (United States)

    Giami, Alain; Perrey, Christophe; Mendonça, André Luiz de Oliveira; de Camargo, Kenneth Rochel

    2015-01-01

    The technical consultation in Montreux, organised by World Health Organization and UNAIDS in 2007, recommended male circumcision as a method for preventing HIV transmission. This consultation came out of a long process of releasing reports and holding international and regional conferences, a process steered by an informal network. This network's relations with other parties is analysed along with its way of working and the exchanges during the technical consultation that led up to the formal adoption of a recommendation. Conducted in relation to the concepts of a 'hybrid forum' and 'network', this article shows that the decision was based on the formation and consolidation of a network of persons. They were active in all phases of this process, ranging from studies of the recommendation's efficacy, feasibility and acceptability to its adoption and implementation. In this sense, this consultation cannot be described as the constitution of a 'hybrid forum', which is characterised by its openness to a debate as well as a plurality of issues formulated by the actors and of resources used by them. On the contrary, little room was allowed for contradictory discussions, as if the decision had already been made before the Montreux consultation.

  15. An international comparative overview on the rehabilitation of offenders and effective measures for the prevention of recidivism.

    Science.gov (United States)

    Someda, Kei

    2009-04-01

    The prevention of recidivism has long been a central issue in criminal justice policy. This is justified because an offender who repeatedly commits crime inflicts far greater damage on society than an offender who commits a crime just once in his/her lifetime. For instance, research by the Ministry of Justice of Japan (2007) reveals that only approximately 30% of repeat offenders were responsible for around 60% of the crime committed in Japan from 1948 to 2006. It has been proven that the realization of the rehabilitation of offenders contributes to the reduction of recidivism. The successful rehabilitation of offenders depends in large part upon the effectiveness of the community-based treatment given to offenders based upon an appropriate assessment of multidimensional risk factors and a multidisciplinary approach. In exploring effective community-based treatment of offenders using a multidisciplinary approach, the author touches upon several effective programs from an international comparative view, including: intensive supervision probation/parole (ISP), Drug Court, cognitive behavioral treatment programs and some recent developments related to this field in Japan.

  16. Reductions in convictions for violent crime during opioid maintenance treatment: a longitudinal national cohort study.

    Science.gov (United States)

    Havnes, Ingrid; Bukten, Anne; Gossop, Michael; Waal, Helge; Stangeland, Per; Clausen, Thomas

    2012-08-01

    Although opioid maintenance treatment (OMT) has been found to reduce crime, less is known about its associations with violent crime. This study investigates changes in violent crime convictions prior to, during, and after OMT, and examines the relationship between violent crime convictions prior to OMT with the risk of violent and non-violent crime convictions during treatment. The cohort comprised all who started OMT (n=3221) in Norway between 1997 and 2003. Treatment data were cross linked with the national Crime Registry. Convictions for violent crime 3 years prior to, during, and after treatment were studied. Violent crime rates were significantly reduced during OMT compared with before treatment, for both men and women. The rate of convictions for violent crime during OMT was halved amongst those who remained in treatment. The reduction was less pronounced for those who left treatment: for this group, the rate of violent convictions after OMT was higher than before treatment. The risk of convictions for violent and non-violent crime during OMT was highest for those with violent convictions prior to treatment. Violent crime is reduced during OMT. Screening for violent behaviour and violence risk assessment should be implemented in the treatment system. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  17. The Association of Ambient Temperature and Violent Crime.

    Science.gov (United States)

    Tiihonen, Jari; Halonen, Pirjo; Tiihonen, Laura; Kautiainen, Hannu; Storvik, Markus; Callaway, James

    2017-07-28

    It is controversial if global warming will result into increased crime and conflict rate, and no causal neurobiological mechanisms have been proposed for the putative association between ambient temperature and aggressive behavior. This study shows that during 1996-2013, ambient temperature explained 10% of variance in the violent crime rate in Finland, corresponding to a 1.7% increase/degree centigrade. Ambient temperature also correlated with a one month delay in circannual changes in peripheral serotonin transporter density among both offenders and healthy control subjects, which itself correlated strongly with the monthly violent crime rate. This suggests that rise in temperature modulates serotonergic transmission which may increase impulsivity and general human activity level, resulting into increase in social interaction and risk of violent incidents. Together, these results suggest that the effect of ambient temperature on occurrence of violent crime is partly mediated through the serotonergic system, and that a 2 °C increase in average temperatures would increase violent crime rates by more than 3% in non-tropical and non-subtropical areas, if other contributing factors remained constant.

  18. Daily violent video game playing and depression in preadolescent youth.

    Science.gov (United States)

    Tortolero, Susan R; Peskin, Melissa F; Baumler, Elizabeth R; Cuccaro, Paula M; Elliott, Marc N; Davies, Susan L; Lewis, Terri H; Banspach, Stephen W; Kanouse, David E; Schuster, Mark A

    2014-09-01

    Most studies on the impact of playing violent video games on mental health have focused on aggression. Relatively few studies have examined the relationship between playing violent video games and depression, especially among preadolescent youth. In this study, we investigated whether daily violent video game playing over the past year is associated with a greater number of depressive symptoms among preadolescent youth, after controlling for several well-known correlates of depression among youth. We analyzed cross-sectional data collected from 5,147 fifth-grade students and their primary caregivers who participated in Wave I (2004-2006) of Healthy Passages, a community-based longitudinal study conducted in three U.S. cities. Linear regression was conducted to determine the association between violent video game exposure and number of depressive symptoms, while controlling for gender, race/ethnicity, peer victimization, witnessing violence, being threatened with violence, aggression, family structure, and household income level. We found that students who reported playing high-violence video games for ≥2 hours per day had significantly more depressive symptoms than those who reported playing low-violence video games for violent video games and number of depressive symptoms among preadolescent youth. More research is needed to examine this association and, if confirmed, to investigate its causality, persistence over time, underlying mechanisms, and clinical implications.

  19. Violent online games exposure and cyberbullying/victimization among adolescents.

    Science.gov (United States)

    Lam, Lawrence T; Cheng, Zaohuo; Liu, Xinmin

    2013-03-01

    This population-based cross-sectional survey examined the association between exposure to violent online games and cyberbullying and victimization in adolescents recruited from two large cities utilizing a stratified two-stage random cluster sampling technique. Cyberbullying and victimization were assessed by the E-victimization and E-bullying scales validated in a previous study. Exposure to violent online games was measured by self-nomination of the degree of violent content in the games played. Results indicated that the majority (74.3 percent) of respondents did not experience any cyberbullying or victimization in the last 7 days before the survey, 14.4 percent reported to be victimized via cyberspace, 2.9 percent admitted that they had bullied others, and 8.4 percent reported to be both perpetrators- and- victims. One hundred and eighty seven (15.3 percent) considered games they were playing were of moderate to severe violence. Students who had been involved in cyberbullying as well as being victimized were two times as likely to have been exposed to violent online games, and nearly four times as likely for those involved in bullying others. Exposure to violent online games was associated with being a perpetrator as well as a perpetrator-and-victim of cyberbullying. Parents and clinicians need to be aware of the potential harm of these exposures. The policy implications of results were also discussed.

  20. Political Violence and the Mediating Role of Violent Extremist Propensities

    Directory of Open Access Journals (Sweden)

    Nele Schils

    2016-06-01

    Full Text Available Research into violent extremism is lacking integrated theoretical frameworks explaining individual involvement in politically or religiously motivated violence, resulting in a poor understanding of causal mechanisms. Building on situational action theory, the current study moves beyond the dominant risk factor approach and proposes an integrated model for the explanation of political/religious violence, distinguishing between direct mechanisms and “causes of the causes.” The model integrates mechanisms from different but complementary traditions. Following previous work, this study focusses on the causes of the causes influencing direct key mechanisms, violent extremist propensity, and exposure to violent extremist moral settings that explain political/religious violence. The theoretical model is tested using structural equation modelling. The analyses are based on a web survey (N = 6,020 among adolescents and young adults in Belgium. Results show that violent extremist propensity and exposure to violent extremist moral settings have direct effects on the likelihood of political/religious violence. These direct mechanisms are in turn determined by a series of exogenous factors: perceived injustice and poor social integration. The relationship between perceived injustice and poor social integration and political/religious violence is further mediated by perceived alienation, perceived procedural justice, and religious authoritarianism. The implications of these findings are discussed.

  1. Factors Associated with Violent Behavior among Adolescents in Northeastern Brazil

    Science.gov (United States)

    Silva, Roberto Jerônimo dos Santos; Soares, Nara Michelle Moura; Cabral de Oliveira, Antônio César

    2014-01-01

    The aim of this study was to identify prevalence and factors associated with violent behavior among adolescents in Aracaju and Metropolitan region. The study included 2207 adolescents (16.03 ± 1.08 years old) enrolled in high schools of the State Public Network. Violent behavior was identified from question 14 of the YRBS-2007 questionnaire with responses categorized as “never” and “one or more times.” Higher prevalence in males in relation to risk factors for adoption of violent behavior was found: cigarette consumption (7.3%), alcohol consumption (39.1%), and marijuana use (3.4%). Data analysis used descriptive statistics and logistic regression with hierarchical model at two levels: (a) sociodemographic variables and (b) behavioral variables. For both sexes, association between violent behavior and cigarette smoking (OR = 3.77, CI 95% = 2.06–6.92 and OR = 1.99, CI 95% = 1.04 to 3.81, male and female, resp.) and alcohol consumption (OR = 3.38, CI 95% = 2.22 to 5.16 and OR = 1.83, CI 95% = 1.28 to 2.63, male and female, resp.) was verified. It was concluded that violent behavior is associated with the consumption of alcoholic beverages and cigarettes among adolescents. PMID:25548796

  2. A report with consensus statements of the International Society of Nephrology 2004 Consensus Workshop on Prevention of Progression of Renal Disease, Hong Kong, June 29, 2004

    NARCIS (Netherlands)

    Li, Philip Kam-Tao; Weening, Jan J.; Dirks, John; Lui, Sing Leung; Szeto, Cheuk Chun; Tang, Sydney; Atkins, Robert C.; Mitch, William E.; Chow, Kai Ming; D'Amico, Giuseppe; Freedman, Barry I.; Harris, David C.; Hooi, Lai-Seong; de Jong, Paul E.; Kincaid-Smith, Priscilla; Lai, Kar Neng; Lee, Evan; Li, Fu-Keung; Lin, Shan-Yan; Lo, Wai-Kei; Mani, M. K.; Mathew, Timothy; Murakami, Mutsumi; Qian, Jia-Qi; Ramirez, Sylvia; Reiser, Thomas; Tomino, Yasuhiko; Tong, Matthew K.; Tsang, Wai-Kay; Tungsanga, Kriang; Wang, Haiyan; Wong, Andrew K.; Wong, Kim Ming; Yang, Wu-Chang; de Zeeuw, Dick; Yu, Alex W.; Remuzzi, Giuseppe

    2005-01-01

    This report summarizes the discussions of the International Society of Nephrology (ISN) 2004 Consensus Workshop on Prevention of Progression of Renal Disease, which was held in Hong Kong on June 29, 2004. Three key areas were discussed during the workshop: (1) screening for chronic kidney disease;

  3. Association of Breakfast Intake with Psychiatric Distress and Violent Behaviors in Iranian Children and Adolescents: The CASPIAN- IV Study.

    Science.gov (United States)

    Ahadi, Zeinab; Kelishadi, Roya; Qorbani, Mostafa; Zahedi, Hoda; Aram, Mahtab; Motlagh, Mohammad Esmaeil; Ardalan, Gelayol; Shafiee, Gita; Arzaghi, Seyed Masoud; Asayesh, Hamid; Heshmat, Ramin

    2016-09-01

    To assess the relationship of breakfast intake with psychiatric distress and violent behaviors among Iranian children and adolescents. This national survey was conducted among 14,880 students, aged 6-18 y. They were selected by stratified multistage sampling method from urban and rural areas of 30 provinces of Iran. Breakfast intake, psychiatric distress, and violent behaviors were assessed by a questionnaire prepared based on the Global school-based student health survey of the World Health Organization. The data were analyzed by the STATA package. The participation rate was 90.6 %. The percentage of psychiatric distress among breakfast skippers, semi-skippers and non-skippers was 13.4-50.4, 10.1-41.9, and 7.0-33.3 % respectively. The prevalence of psychiatric distress was significantly higher among breakfast skippers than semi-skippers and non-skippers (P value breakfast skippers to non-skippers. The prevalence of violent behaviors was significantly higher among breakfast skippers than non-skippers. Students who skipped breakfast reported to be more victimized (29.2 % vs. 26.7 %, respectively, P = 0.04), bullied (21.0 % vs. 16.2 %, respectively, P breakfast were less likely to experience mental health disorders and violent behavior. Adhering to a regular and balanced diet, besides the awareness of parents on the importance of breakfast eating, may be an appropriate approach for preventing mental health problems and violent behavior in children and adolescents.

  4. From Biopower to Ontopower? Violent Responses to Wildlife Crime and the New Geographies of Conservation

    Directory of Open Access Journals (Sweden)

    Bram Buscher

    2018-01-01

    Full Text Available Intensifying global dynamics of wildlife crime are rapidly reshaping conservation politics, practices and geographies. Most pronounced are the manifold violent responses to wildlife crime, including direct lethal action and increasing anticipatory action to prevent these crimes from happening in the first place. This paper reflects on these dynamics in relation to recent literature that employs Foucault's concept of biopower to understand the governance of increasingly precarious human and non-human life. Building on Brian Massumi's exposition of ontopower – an 'environmental power' that “alters the life environment's conditions of emergence” – I explore whether we are seeing a move from bio- to ontopower where the imperative is less the construction of systemic forms of governmentality to ensure life's ‘optimisation’ than on processually pre-empting incipient tendencies towards unknown but certain future threats to life. Phrased differently, ontopower focuses on how to prevent nature's destruction in the future through pre-emptive measures in the present. Drawing on empirical research on violent responses to rhino poaching in South Africa, the paper argues that we are seeing the uneven emergence of new geographies of conservation based on ontopower. It concludes by speculating whether conservation's insecurity is turning into its pre-emptive other by making (green war necessary for non-human life's survival.

  5. Direct and vicarious violent victimization and juvenile delinquency: an application of general strain theory.

    Science.gov (United States)

    Lin, Wen-Hsu; Cochran, John K; Mieczkowski, Thomas

    2011-01-01

    Using a national probability sample of adolescents (12–17), this study applies general strain theory to how violent victimization, vicarious violent victimization, and dual violent victimization affect juvenile violent/property crime and drug use. In addition, the mediating effect and moderating effect of depression, low social control, and delinquent peer association on the victimization–delinquency relationship is also examined. Based on SEM analyses and contingency tables, the results indicate that all three types of violent victimization have significant and positive direct effects on violent/property crime and drug use. In addition, the expected mediating effects and moderating effects are also found. Limitations and future directions are discussed.

  6. International

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    This rubric reports on 10 short notes about international economical facts about nuclear power: Electricite de France (EdF) and its assistance and management contracts with Eastern Europe countries (Poland, Hungary, Bulgaria); Transnuclear Inc. company (a 100% Cogema daughter company) acquired the US Vectra Technologies company; the construction of the Khumo nuclear power plant in Northern Korea plays in favour of the reconciliation between Northern and Southern Korea; the delivery of two VVER 1000 Russian reactors to China; the enforcement of the cooperation agreement between Euratom and Argentina; Japan requested for the financing of a Russian fast breeder reactor; Russia has planned to sell a floating barge-type nuclear power plant to Indonesia; the control of the Swedish reactor vessels of Sydkraft AB company committed to Tractebel (Belgium); the renewal of the nuclear cooperation agreement between Swiss and USA; the call for bids from the Turkish TEAS electric power company for the building of the Akkuyu nuclear power plant answered by three candidates: Atomic Energy of Canada Limited (AECL), Westinghouse (US) and the French-German NPI company. (J.S.)

  7. Should violent offenders be forced to undergo neurotechnological treatment?

    DEFF Research Database (Denmark)

    Petersen, Thomas Søbirk; Kragh, Kristian

    2017-01-01

    ’s right to freedom of thought. We argue that this objection can be challenged. First, we present some specifications of what a right to freedom of thought might mean. We focus on the recently published views of Jared Craig, and Jan Cristopher Bublitz and Reinhard Merkel. Secondly, we argue that forcing......In this paper we examine one reason for rejecting the view that violent offenders should be forced to undergo neurotechnological treatments involving such therapies as psychoactive medication to curb violent behavior. The reason is based on the concern that forced treatment violates the offender...... violent offenders to undergo certain kinds of NT may not violate the offender’s right to freedom of thought as that right is specified by Craig, and Bublitz and Merkel. Thirdly, even if non-consensual NT is used in a way that does violate freedom of thought, such use can be difficult to abandon without...

  8. Comparative Framework for Understanding Jewish and Christian Violent Fundamentalism

    Directory of Open Access Journals (Sweden)

    Arie Perliger

    2015-08-01

    Full Text Available Although most scholars agree that in the last couple of decades, religious fundamentalism has become the dominant ideological feature in the landscape of modern terrorism, many prefer to ignore the fact that this is not a development which is restricted to the Islamic world, and that other religious traditions have also experienced growth in groups which prefer to use violent strategies to promote their sacred visions. The current chapter strives to fill this gap by analyzing the emergence of violent religious groups in two distinct, non-Islamic, religious traditions. At first glance, the Christian Identity and the Religious-Zionist movements have very little in common. However, both movements served as a breeding ground for the emergence of violent fundamentalist groups aspiring to facilitate an apocalyptic/redemption scenario by engaging in illegal violent campaigns. Moreover, in both cases, the role of spiritual leaders was crucial in shaping the radicalization of the groups and their target selection, and the violence had a clear symbolic narrative. In other words, for the members of these violent groups, the violence served a clear role in the mobilization of potential supporters, and the branding and dissemination of the movement's ideology. Finally, while in general, terrorism is perceived as the weapon of the weak, in these two cases it was perpetrated by individuals/groups affiliated to communities belonging to the dominant religious framework in their respective polities (i.e., the Religious-Zionist and Christian Identity movements are perceived by their members as branches of Judaism and Christianity. Hence, by utilizing a comparative framework, the article will not just analyze the violent manifestations that emerged from these two movements, but also try to identify the unique factors that characterize and facilitate the emergence of religious groups within religious communities belonging to the dominant religious tradition in their

  9. Violência durante o sono Violent behavior during sleep

    Directory of Open Access Journals (Sweden)

    Dalva Poyares

    2005-05-01

    Full Text Available Casos de comportamento violento (CV durante o sono são relatados na literatura. A incidência de comportamento violento durante o sono não é muito conhecida. Um estudo epidemiológico mostra que cerca de 2% da população geral apresentava comportamento violento dormindo e eram predominantemente homens. Neste artigo, os autores descrevem aspectos clínicos e médico-legais envolvidos na investigação do comportamento violento. O comportamento violento se refere a ferimentos auto-infligidos ou infligidos a um terceiro durante o sono. Ocorre, muito freqüentemente, seguindo um despertar parcial no contexto de um transtorno de despertar (parassonias. Os transtornos do sono predominantes diagnosticados são: transtorno de comportamento REM e sonambulismo. O comportamento violento poderia ser precipitado pelo estresse, uso de álcool e drogas, privação do sono ou febre.Cases of violent behavior during sleep have been reported in the literature. However, the incidence of violent behavior during sleep is not known. One epidemiological study showed that approximately 2% of the general population, predominantly males, presented violent behavior while asleep. In the present study, the authors describe clinical and medico-legal aspects involved in violent behavior investigation. Violent behavior refers to self-injury or injury to another during sleep. It happens most frequently following partial awakening in the context of arousal disorders (parasomnias. The most frequently diagnosed sleep disorders are REM behavior disorder and somnambulism. Violent behavior might be precipitated by stress, use of alcohol or drugs, sleep deprivation or fever.

  10. Power-law relaxation in human violent conflicts

    Science.gov (United States)

    Picoli, Sergio; Antonio, Fernando J.; Itami, Andreia S.; Mendes, Renio S.

    2017-08-01

    We study relaxation patterns of violent conflicts after bursts of activity. Data were obtained from available catalogs on the conflicts in Iraq, Afghanistan and Northern Ireland. We find several examples in each catalog for which the observed relaxation curves can be well described by an asymptotic power-law decay (the analog of the Omori's law in geophysics). The power-law exponents are robust, nearly independent of the conflict. We also discuss the exogenous or endogenous nature of the shocks. Our results suggest that violent conflicts share with earthquakes and other natural and social phenomena a common feature in the dynamics of aftershocks.

  11. Characteristics of Youth With Combined Histories of Violent Behavior, Suicidal Ideation or Behavior, and Gun-Carrying.

    Science.gov (United States)

    Logan, Joseph E; Vagi, Kevin J; Gorman-Smith, Deborah

    2016-11-01

    Youth reporting combined histories of nonfatal violence, suicidal ideation/behavior, and gun-carrying (VSG) are at risk for perpetrating fatal interpersonal violence and self-harm. We characterized these youth to inform prevention efforts. We analyzed 2004 data from 3,931 seventh-, ninth-, and 11-12th-grade youth and compared VSG youth (n = 66) with non-gun carrying youth who either had no histories of violence or suicidal thoughts/behavior (n = 1,839), histories of violence (n = 884), histories of suicidal thoughts/behaviors (n = 552), or both (n = 590). We compared groups based on demographic factors, risk factors (i.e., friends who engage in delinquency, peer-violence victimization, depressive symptoms, illicit substance use), and protective factors (i.e., school connectedness, parental care and supervision). Regression models identified factors associated with VSG youth. Illicit substance use and having friends who engage in delinquency were more common among VSG youth in all comparisons; almost all VSG youth had high levels of these factors. Depressive symptoms were positively associated with VSG youth versus youth without either violent or suicide-related histories and youth with violent histories alone. School connectedness and parental supervision were negatively associated with VSG youth in most comparisons. Family-focused and school-based interventions that increase connectedness while reducing delinquency and substance use might prevent these violent tendencies.

  12. Self-image and suicidal and violent behaviours of adolescent girls

    Directory of Open Access Journals (Sweden)

    Katarzyna Sitnik-Warchulska

    2016-05-01

    Full Text Available Background An increase in self-destructive and aggressive behaviours in adolescents has been observed in recent years. The present study focused on self-perception of adolescent girls who show different types of extreme destructive behaviours (suicidal or violent. The main aim of the study was to identify personality predictors of suicidal and violent behaviour in adolescent girls. Participants and procedure The study involved 163 female participants aged 13-17 years, including 44 suicide attempters (without extreme aggressive behaviour towards others, 46 girls using violence against others (without extreme self-destructive behaviour and 77 girls exhibiting no destructive behaviour. The following research methods were applied: the Adjective Checklist (ACL (versions “What am I like?” and “What would I like to be?”, and the Sentence Completion Test. Results The girls showing extreme destructive behaviour, particularly self-destructive behaviour, were found to have a more negative self-image, a lower level of consistency of the self-image, lower self-esteem and a higher level of inner conflict than the control group. Stepwise discriminant analysis was used to determine predictors of extreme self-destructive or aggressive behaviours. Escalated inner conflicts within the attitude towards oneself appear to be the most important predictor of suicidal behaviour in adolescent girls, whereas self-perception based on strength seems to be the most significant predictor of violent behaviour in adolescent girls. Conclusions The research showed that destructive behaviour among adolescents is a multidimensional phenomenon. The statistical model presented in the study has been proved to have a high value. The results can help in successful prevention and therapy of destructive behaviours in adolescents.

  13. Homicide and Suicide During the Perinatal Period: Findings from the National Violent Death Reporting System

    Science.gov (United States)

    Palladino, Christie Lancaster; Singh, Vijay; Campbell, Jacquelyn; Flynn, Heather; Gold, Katherine

    2012-01-01

    Objective Homicide and suicide are two important and potentially preventable causes of maternal injury. We analyzed data from the National Violent Death Reporting System to estimate the rates of pregnancy-associated homicide and suicide in a multi-state sample, to compare these rates with other causes of maternal mortality, and to describe victims’ demographic characteristics. Methods We analyzed data from female victims of reproductive age from 2003–2007. We identified pregnancy-associated violent deaths as deaths due to homicide or suicide during pregnancy or within the first year postpartum. We calculated the rates of pregnancy-associated homicide and suicide as the number of deaths per 100,000 live births in the sample population. We used descriptive statistics to report victims’ demographic characteristics and prevalence of intimate partner violence (IPV). Results There were 94 counts of pregnancy-associated suicide and 139 counts of pregnancy-associated homicide, yielding pregnancy-associated suicide and homicide rates of 2.0 and 2.9 deaths/100,000 live births, respectively. Victims of pregnancy-associated suicide were significantly more likely to be older and of Caucasian or American Indian descent as compared to all live births in NVDRS states. Pregnancy-associated homicide victims were significantly more likely to be at the extremes of the age range and African American. 54.3% of pregnancy-associated suicides involved intimate partner conflict that appeared to contribute to the suicide. 45.3% of pregnancy-associated homicides were IPV-associated. Conclusions Our results indicate that pregnancy-associated homicide and suicide are important contributors to maternal mortality and confirm the need to evaluate the relationships between socio demographic disparities and IPV with pregnancy-associated violent death. PMID:22015873

  14. [Pharmacological Treatment for Adult Diagnosed With Schizophrenia With Agitation or Violent Behavior].

    Science.gov (United States)

    Gómez-Restrepo, Carlos; Bohórquez Peñaranda, Adriana Patricia; Ávila, Mauricio J; Jaramillo González, Luis Eduardo; Vélez Fernández, Carolina; Vélez Traslaviña, Ángela; García Valencia, Jenny; Pinzón-Amado, Alexander

    2014-01-01

    To determine the most effective pharmacological intervention and to bring recommendations for decision-making in the management of adults with schizophrenia with violent behavior or agitation. A clinical practice guideline was elaborated under the parameters of the Methodological Guide of the Ministerio de Salud y Protección Social to identify, synthesize and evaluate the evidence and make recommendations about the treatment and follow-up of adult patients with schizophrenia. The evidence of NICE guide 82 was adopted and updated. The evidence was presented to the Guideline Developing Group and recommendations, employing the GRADE system, were produced. It is recommended the use of parenteral drugs in all agitated patient who does not respond to the measures of persuasion. The drugs with better evidence on effectiveness (control of violent behavior) are haloperidol and benzodiazepines, administered jointly or individually. Olanzapine is also an option considering that should only be used in institutions where a psychiatrist is available 24hours. Ziprasidone can be considered as a second-line drug. The information about the side effects associated with these drugs is insufficient and has low quality. Violent behavior in adults with schizophrenia represents a risk for themselves and for those around them, so the opportune implementation of interventions aimed to calm the patient, in order to prevent potential negative outcomes is necessary. It is recommended to initiate these interventions with measures of verbal persuasion, and if these measures are not effective, appropriate use of parenteral drugs: haloperidol and benzodiazepines as first-line and olanzapine and ziprasidone as second choices. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  15. Loneliness and associated violent antisocial behavior: analysis of the case reports of Jeffrey Dahmer and Dennis Nilsen.

    Science.gov (United States)

    Martens, Willem H J; Palermo, George B

    2005-06-01

    It can be theorized that loneliness plays a significant role in the development and continuation of violent, antisocial attitudes and behavior. Analysis of case reports of two serial killers, Dennis Nilsen and Jeffrey Dahmer, indicate that there is evidence for such a link. In this article, a list of significant correlates of loneliness and antisocial behavior is presented. This may be useful for the assessment of possible dangerousness and in the development of prevention and intervention programs. Suggestions are made for the adequate treatment of loneliness and correlated violent, antisocial behavior. A need is recognized for more research into the psychosocial, emotional, neurobiological, cultural, and ethnic determinants of loneliness and their correlation to specific antisocial and/or criminal behavior.

  16. Selective Serotonin Reuptake Inhibitors and Violent Crime: A Cohort Study.

    Directory of Open Access Journals (Sweden)

    Yasmina Molero

    2015-09-01

    Full Text Available Although selective serotonin reuptake inhibitors (SSRIs are widely prescribed, associations with violence are uncertain.From Swedish national registers we extracted information on 856,493 individuals who were prescribed SSRIs, and subsequent violent crimes during 2006 through 2009. We used stratified Cox regression analyses to compare the rate of violent crime while individuals were prescribed these medications with the rate in the same individuals while not receiving medication. Adjustments were made for other psychotropic medications. Information on all medications was extracted from the Swedish Prescribed Drug Register, with complete national data on all dispensed medications. Information on violent crime convictions was extracted from the Swedish national crime register. Using within-individual models, there was an overall association between SSRIs and violent crime convictions (hazard ratio [HR] = 1.19, 95% CI 1.08-1.32, p < 0.001, absolute risk = 1.0%. With age stratification, there was a significant association between SSRIs and violent crime convictions for individuals aged 15 to 24 y (HR = 1.43, 95% CI 1.19-1.73, p < 0.001, absolute risk = 3.0%. However, there were no significant associations in those aged 25-34 y (HR = 1.20, 95% CI 0.95-1.52, p = 0.125, absolute risk = 1.6%, in those aged 35-44 y (HR = 1.06, 95% CI 0.83-1.35, p = 0.666, absolute risk = 1.2%, or in those aged 45 y or older (HR = 1.07, 95% CI 0.84-1.35, p = 0.594, absolute risk = 0.3%. Associations in those aged 15 to 24 y were also found for violent crime arrests with preliminary investigations (HR = 1.28, 95% CI 1.16-1.41, p < 0.001, non-violent crime convictions (HR = 1.22, 95% CI 1.10-1.34, p < 0.001, non-violent crime arrests (HR = 1.13, 95% CI 1.07-1.20, p < 0.001, non-fatal injuries from accidents (HR = 1.29, 95% CI 1.22-1.36, p < 0.001, and emergency inpatient or outpatient treatment for alcohol intoxication or misuse (HR = 1.98, 95% CI 1.76-2.21, p < 0.001. With

  17. Negative emotionality and aggression in violent offenders : The moderating role of emotion dysregulation

    NARCIS (Netherlands)

    Garofalo, C.; Velotti, Patrizia

    2017-01-01

    Purpose: The present study sought to examine the independent and interactive contribution of negative emotionality and emotion dysregulation in predicting levels of physical aggression among violent offenders. Methods: A sample of 221 male violent offenders incarcerated in Italian prisons completed

  18. Mountainous terrain and violent conflict in the post-Soviet Caucasus.

    Science.gov (United States)

    Witmer, F. D. W.; Linke, A. M.; Holland, E.; O'Loughlin, J.

    2015-12-01

    What are the connections between mountainous terrain and violent conflict in the post-Soviet Caucasus? Political science and international relations research often use simplistic metrics to characterize terrain and its relation to conflict. We examine linkages between environmental conditions and conflict using fine-resolution spatially disaggregated data for violent events occurring in five wars in the broader Caucasus region: between the Russian state and separatists in Chechnya and the neighboring republics (1999-2002); the Russian state and Islamists in the North Caucasus (2002-2015); between Armenians and Azerbaijanis in Nagorno-Karabakh (1990-2015); and between Georgia and separatists in South Ossetia (1991-2008) and Abkhazia (1992-2008). For environmental conditions, we consider land use, elevation, and slope to identify profiles of violence intensity within each of the five cases. Data include forest cover derived from Landsat imagery, slope data calculated from a digital elevation model, and land cover derived from MODIS imagery. The Landsat imagery provide consistent 30 meter information on percent forest cover across the multiple study regions. We use GIS (buffers around conflict points) to create categorical summary statistics. The "operational costs of context" vary dramatically across regions within the study area and by the actor who initiates subsets of violent events. Our empirical focus is on Russia's south and the neighboring countries of the South Caucasus but we leverage comparisons between the five wars to generalize outward to other world regions and to contribute to research on conflict propensity in regions of rugged and mountainous terrain.

  19. Violent video games and attitudes towards victims of crime: An empirical study among youth

    OpenAIRE

    McLean, Lavinia; Griffiths, Mark D.

    2017-01-01

    Previous research has indicated that playing violent video games may be associated with an increase in acceptance of violence and positive attitudes towards perpetrators of crime. This study is the first to investigate the relationship between playing violent video games and attitudes towards victims of crime. A total of 206 young people (aged 12-24 years) completed measures of attitudes towards victims and violent video game exposure. The results suggest that exposure to violent video games ...

  20. Secondary Prevention of Cardiovascular Disease in Patients With Type 2 Diabetes Mellitus: International Insights From the TECOS Trial (Trial Evaluating Cardiovascular Outcomes With Sitagliptin).

    Science.gov (United States)

    Pagidipati, Neha J; Navar, Ann Marie; Pieper, Karen S; Green, Jennifer B; Bethel, M Angelyn; Armstrong, Paul W; Josse, Robert G; McGuire, Darren K; Lokhnygina, Yuliya; Cornel, Jan H; Halvorsen, Sigrun; Strandberg, Timo E; Delibasi, Tuncay; Holman, Rury R; Peterson, Eric D

    2017-09-26

    Intensive risk factor modification significantly improves outcomes for patients with diabetes mellitus and cardiovascular disease. However, the degree to which secondary prevention treatment goals are achieved in international clinical practice is unknown. Attainment of 5 secondary prevention parameters-aspirin use, lipid control (low-density lipoprotein cholesterol diabetes mellitus and known cardiovascular disease at entry into TECOS (Trial Evaluating Cardiovascular Outcomes With Sitagliptin). Logistic regression was used to evaluate the association between individual and regional factors and secondary prevention achievement at baseline. Cox proportional hazards regression analysis was used to determine the association between baseline secondary prevention achievement and cardiovascular death, myocardial infarction, or stroke. Overall, 29.9% of patients with diabetes mellitus and cardiovascular disease achieved all 5 secondary prevention parameters at baseline, although 71.8% achieved at least 4 parameters. North America had the highest proportion (41.2%), whereas Western Europe, Eastern Europe, and Latin America had proportions of ≈25%. Individually, blood pressure control (57.9%) had the lowest overall attainment, whereas nonsmoking status had the highest (89%). Over a median 3.0 years of follow-up, a higher baseline secondary prevention score was associated with improved outcomes in a step-wise graded relationship (adjusted hazard ratio, 0.60; 95% confidence interval, 0.47-0.77 for those patients achieving all 5 measures versus those achieving ≤2). In an international trial population, significant opportunities exist to improve the quality of cardiovascular secondary prevention care among patients with diabetes mellitus and cardiovascular disease, which in turn could lead to reduced risk of downstream cardiovascular events. URL: http://www.clinicaltrials.gov. Unique identifier: NCT00790205. © 2017 American Heart Association, Inc.

  1. Building a Nonviolent Organization: Religious Leadership in a Violent World

    Science.gov (United States)

    Moore, Mary Elizabeth

    2015-01-01

    The purpose of this study is to demonstrate the role of leaders in building nonviolent organizations and the role of organizations in cultivating habits of peace, thereby preparing people as peacemakers in a violent world. Leadership literature asks how to build healthy organizations; conflict literature asks how to make global peace. Both ask how…

  2. Toward an Understanding of Moral Judgments Concerning Violent Behavior

    Science.gov (United States)

    2014-03-01

    returns were enormous. The primary approach was to speak to people through their roles in the tourism industry, as their personal backgrounds varied...do people participate in violent collective action? Selective incentives versus parochial altruism. Annals of the New York Academy of Sciences, 1167

  3. Justifying Non-Violent Civil Disobedience within the Kenyan Context ...

    African Journals Online (AJOL)

    This paper employs the critical and analytical techniques of philosophical reflection to present a moral justification for the use of non-violent civil disobedience by Kenyan citizens in pursuit of their aspirations. It sets out with a brief review of political disobedience in Kenya from the advent of the British invasion and ...

  4. Transforming Violent Selves through Reflection in Critical Communicative Research

    Science.gov (United States)

    Flecha, Ainhoa; Pulido, Cristina; Christou, Miranda

    2011-01-01

    Currently, teenagers are being socialized into a world of violent realities, not only through social interaction but also through interaction via the media, especially via the Internet. Research conducted using the critical communicative methodology has shown that this methodology helps young people to reflect critically about their violent…

  5. Violent Interaction Detection in Video Based on Deep Learning

    Science.gov (United States)

    Zhou, Peipei; Ding, Qinghai; Luo, Haibo; Hou, Xinglin

    2017-06-01

    Violent interaction detection is of vital importance in some video surveillance scenarios like railway stations, prisons or psychiatric centres. Existing vision-based methods are mainly based on hand-crafted features such as statistic features between motion regions, leading to a poor adaptability to another dataset. En lightened by the development of convolutional networks on common activity recognition, we construct a FightNet to represent the complicated visual violence interaction. In this paper, a new input modality, image acceleration field is proposed to better extract the motion attributes. Firstly, each video is framed as RGB images. Secondly, optical flow field is computed using the consecutive frames and acceleration field is obtained according to the optical flow field. Thirdly, the FightNet is trained with three kinds of input modalities, i.e., RGB images for spatial networks, optical flow images and acceleration images for temporal networks. By fusing results from different inputs, we conclude whether a video tells a violent event or not. To provide researchers a common ground for comparison, we have collected a violent interaction dataset (VID), containing 2314 videos with 1077 fight ones and 1237 no-fight ones. By comparison with other algorithms, experimental results demonstrate that the proposed model for violent interaction detection shows higher accuracy and better robustness.

  6. Psychology, Social Science and the Management of Violent ...

    African Journals Online (AJOL)

    Psychology, Social Science and the Management of Violent Conflicts in Nigeria. ... African Journal for the Psychological Study of Social Issues ... Some of the significant observations are that; (a) within the Institute, among the members of the social science family, psychology is the least associated with the multidisciplinary ...

  7. Facteurs lies aux episodes violents dans les soins

    NARCIS (Netherlands)

    Estryn-Behar, Madeleine; Duville, Nathalie; Menini, Marie-Laurène; Camerino, Donatella; Le Foll, Serge; le Nézet, Olivier; Bocher, Rachel; van der Heijden, Beatrice; Conway, Paul Maurice; Hasselhorn, Hans Martin

    2006-01-01

    Introduction: The respective roles of medical specialties and work organization on violent events against healthcare workers (HCW) in different countries was examined. Methods: Using the results of the Presst-Next study, we analyzed data from 27 134 HCW in 7 European countries. Multivariate logistic

  8. Evaluation in the Extreme: Research, Impact and Politics in Violently ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    17 sept. 2015 ... Evaluation in the Extreme: Research, Impact and Politics in Violently Divided Societies. Book cover Evaluation in ... Kenneth Bush was the Altajir lecturer in Post-war Recovery Studies and executive director of the Post-war Reconstruction and Development Unit, University of York, UK. Very unexpectedly, on ...

  9. Gang Membership as a Risk Factor for Adolescent Violent Victimization

    Science.gov (United States)

    Taylor, Terrance J.; Peterson, Dana; Esbensen, Finn-Aage; Freng, Adrienne

    2007-01-01

    Youth gangs and violence have received substantial scholarly and public attention during the past two decades. While most of the extant research on youth gang members has focused on their offending behaviors, few quantitative studies have been conducted to examine the link between gang membership and violent victimization. The current study uses…

  10. Violent Crime, Sociopathy and Love Deprivation among Adolescent Delinquents.

    Science.gov (United States)

    Walsh, Anthony; Beyer, J. Arthur

    1987-01-01

    Examined relationships between performance-verbal (P-V) discrepancy scores on Wechsler Intelligence Quotient Scales, love deprivation, and juvenile delinquency among 131 male juvenile probationers. P-V discrepancy scores were significantly related to love deprivation and violent crimes, supporting assertion that early emotional stresses affect…

  11. Muslims in the Netherlands : Tensions and Violent Conflict

    NARCIS (Netherlands)

    Veldhuis, Tinka; Bakker, Edwin; Emerson, M.

    2009-01-01

    he release of the anti-Islam movie “Fitna” by the Dutch Member of Parliament Geert Wilders, early 2008, aroused anxious fears of angry responses by Muslims communities. As happened in the Danish cartoon crisis, people expected the movie to trigger violent demonstrations, boycotts, the burning of

  12. Institutional degeneration and evolution of violent secret cults in ...

    African Journals Online (AJOL)

    In this paper, we argue that though a plethora of other factors outside the University system have been advanced to explain the upsurge of violent cults on Nigerian campuses, endogenous forces including policy failure, administrative naivety, and deterioration of structures, equipment and facilities, that is, institutional ...

  13. The effects of violent media content on aggression

    DEFF Research Database (Denmark)

    Bender, Patrick K.; Plante, Courtney; Gentile, Douglas A.

    2017-01-01

    Decades of research have shown that violent media exposure is one risk factor for aggression. This review presents findings from recent cross-sectional, experimental, and longitudinal studies, demonstrating the triangulation of evidence within the field. Importantly, this review also illustrates...

  14. Youth engagement in addressing violent extremism and gender ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Youth engagement in addressing violent extremism and gender violence through early warning systems in Kenya and Tanzania. This project will investigate how a community security mechanism known as Nyumba Kumi (which comprises ten households per cell) used in Kenya and Tanzania might foster safer spaces for ...

  15. Childhood Neurodevelopmental Disorders and Violent Criminality: A Sibling Control Study

    Science.gov (United States)

    Lundström, Sebastian; Forsman, Mats; Larsson, Henrik; Kerekes, Nora; Serlachius, Eva; Långström, Niklas; Lichtenstein, Paul

    2014-01-01

    The longitudinal relationship between attention deficit hyperactivity disorder (ADHD) and violent criminality has been extensively documented, while long-term effects of autism spectrum disorders (ASDs), tic disorders (TDs), and obsessive compulsive disorder (OCD) on criminality have been scarcely studied. Using population-based registers of all…

  16. [Violent youth gangs in Madrid: socialization and culturalization].

    Science.gov (United States)

    Martín, María Jesús; Martínez, José Manuel; Rosa, Alberto

    2009-08-01

    This study explores the subject of youth involved in violent groups or gangs, with the goal of further understanding the indoctrination, socialization, and culturalization processes undergone by youth involved in group violence or gangs. Furthermore, to examine the dynamics between peer pressure and other social factors (dating relationships, work, family, etc.) within the theoretical framework of the theories of primary socialization and differential socialization. A qualitative analysis of 40 interviews of youth belonging to violent gangs/groups. According to the theories of primary socialization and differential socialization, over socialization by the violent group and under socialization by all other social entities can be assumed. Regarding parental supervision and support, three family types were clearly associated with the problem of youth violence. The distinct or unified social identity of the violent youth, as well as their individual self esteem and self image, formed a combination of processes whose relevance was highly predictive. Lastly, an accurate indicator of how these youth mature is their support network-perceived, absolute, and relative (distributed among the various influencing forces). The study clearly outlines the need for re-imposing fundamental philosophical epistemology and methodologies on social forces of this kind, incorporating elements key to the postmodern, constructionist, and opposing perspectives.

  17. Media Violence And Violent Behaviour of Nigerian Youths ...

    African Journals Online (AJOL)

    Longitudinal studies have provided converging evidence linking frequent exposure to violent media in child hood with aggressive later in life. Characteristics of viewers, social environments and media content, were identified as factors that influence the degree to which media violence affects aggression. Research findings ...

  18. Violent Media Consumption and the Recognition of Dynamic Facial Expressions

    Science.gov (United States)

    Kirsh, Steven J.; Mounts, Jeffrey R. W.; Olczak, Paul V.

    2006-01-01

    This study assessed the speed of recognition of facial emotional expressions (happy and angry) as a function of violent media consumption. Color photos of calm facial expressions morphed to either an angry or a happy facial expression. Participants were asked to make a speeded identification of the emotion (happiness or anger) during the morph.…

  19. Spaces of insecurity : human agency in violent conflicts in Kenya

    NARCIS (Netherlands)

    Witsenburg, K.; Zaal, A.F.M.

    2012-01-01

    There are regions in the world where socio-economic deprivation, ecological marginality, political exclusion, poverty and violence all seem to converge. The cases presented in this book describe various violent conflicts in rural Kenya and aim to understand spatial insecurity while searching for

  20. Dimensions of Genocide: The Circumplex Model Meets Violentization Theory

    Science.gov (United States)

    Winton, Mark A.

    2008-01-01

    The purpose of this study is to examine the use of Olson's (1995, 2000) family therapy based circumplex model and Athens' (1992, 1997, 2003) violentization theory in explaining genocide. The Rwandan genocide of 1994 is used as a case study. Published texts, including interviews with perpetrators, research reports, human rights reports, and court…

  1. Cultism and violent behaviours in tertiary institutions in Nigeria ...

    African Journals Online (AJOL)

    This paper discusses: (a) the beginning of cultism in tertiary institutions in Nigeria with particular reference to the traditional societies which prepared the way for campus cultism, (b) the reasons for the emergence of fatal cultism on campus, (c) various factors that encouraged students to join cults, (d) names of violent cult ...

  2. Climate Change: Socio-Economic impacts and violent conflict

    NARCIS (Netherlands)

    Ierland EC; Klaassen MG; Nierop T; van der Wusten H; PB-NOP; LUW

    1996-01-01

    This report contains a literature study on the socio economic impacts of climate change and the possibilities of violent conflicts enhanced by the greenhouse effect. The socio economic impacts are classified according to the economic sectors in chapter 2 of the study. The impacts on property,

  3. Application of reality therapy on violent beliefs of Nigerian ...

    African Journals Online (AJOL)

    The application of Reality Therapy on students' violent beliefs was investigated through quasi-experimental research design with a sample of 18 students (13 boys and 5 girls) and another set of 18 students (15 boys and 3 girls) for experimental and control groups respectively. The students in experimental group were those ...

  4. Daily Violent Video Game Playing and Depression in Preadolescent Youth

    Science.gov (United States)

    Peskin, Melissa F.; Baumler, Elizabeth R.; Cuccaro, Paula M.; Elliott, Marc N.; Davies, Susan L.; Lewis, Terri H.; Banspach, Stephen W.; Kanouse, David E.; Schuster, Mark A.

    2014-01-01

    Abstract Most studies on the impact of playing violent video games on mental health have focused on aggression. Relatively few studies have examined the relationship between playing violent video games and depression, especially among preadolescent youth. In this study, we investigated whether daily violent video game playing over the past year is associated with a greater number of depressive symptoms among preadolescent youth, after controlling for several well-known correlates of depression among youth. We analyzed cross-sectional data collected from 5,147 fifth-grade students and their primary caregivers who participated in Wave I (2004–2006) of Healthy Passages, a community-based longitudinal study conducted in three U.S. cities. Linear regression was conducted to determine the association between violent video game exposure and number of depressive symptoms, while controlling for gender, race/ethnicity, peer victimization, witnessing violence, being threatened with violence, aggression, family structure, and household income level. We found that students who reported playing high-violence video games for ≥2 hours per day had significantly more depressive symptoms than those who reported playing low-violence video games for video games and number of depressive symptoms among preadolescent youth. More research is needed to examine this association and, if confirmed, to investigate its causality, persistence over time, underlying mechanisms, and clinical implications. PMID:25007237

  5. BDVC (Bimodal Database of Violent Content): A database of violent audio and video

    Science.gov (United States)

    Rivera Martínez, Jose Luis; Mijes Cruz, Mario Humberto; Rodríguez Vázqu, Manuel Antonio; Rodríguez Espejo, Luis; Montoya Obeso, Abraham; García Vázquez, Mireya Saraí; Ramírez Acosta, Alejandro Álvaro

    2017-09-01

    Nowadays there is a trend towards the use of unimodal databases for multimedia content description, organization and retrieval applications of a single type of content like text, voice and images, instead bimodal databases allow to associate semantically two different types of content like audio-video, image-text, among others. The generation of a bimodal database of audio-video implies the creation of a connection between the multimedia content through the semantic relation that associates the actions of both types of information. This paper describes in detail the used characteristics and methodology for the creation of the bimodal database of violent content; the semantic relationship is stablished by the proposed concepts that describe the audiovisual information. The use of bimodal databases in applications related to the audiovisual content processing allows an increase in the semantic performance only and only if these applications process both type of content. This bimodal database counts with 580 audiovisual annotated segments, with a duration of 28 minutes, divided in 41 classes. Bimodal databases are a tool in the generation of applications for the semantic web.

  6. Beyond the lab: Investigating early adolescents' cognitive, emotional, and arousal responses to violent games

    NARCIS (Netherlands)

    Fikkers, K.M.; Piotrowski, J.T.; Valkenburg, P.M.

    Cognitive, emotional, and arousal responses to violent games play a central role in theoretical explanations of how violent media may affect aggression. However, existing research has focused on a relatively narrow range of responses to violent games in experimental settings. This limits our

  7. I wish I were a warrior: Effects of violent video games on adolescent boys

    NARCIS (Netherlands)

    Konijn, E.A.; Nije Bijvank, M.; Bushman, B.J.

    2007-01-01

    This study tested the hypothesis that violent video games are especially likely to increase aggression when players identify with violent game characters. Dutch adolescent boys with low education ability (N = 112) were randomly assigned to play a realistic or fantasy violent or nonviolent video

  8. Media influence and violent crimes in the Niger Delta Region of ...

    African Journals Online (AJOL)

    This paper examined the problem of media influence and violent crimes in the Niger Delta region of Nigeria. The objective was to show that unregulated viewing of visual media and computer games by youths exacerbate violent behaviours and crimes in the Niger Delta. Much of the research on media and violent crimes ...

  9. Violent video games stress people out and make them more aggressive

    NARCIS (Netherlands)

    Hasan, Y.; Bègue, L.; Bushman, B.J.

    2013-01-01

    It is well known that violent video games increase aggression, and that stress increases aggression. Many violent video games can be stressful because enemies are trying to kill players. The present study investigates whether violent games increase aggression by inducing stress in players. Stress

  10. Violent criminal behavior and perspectives on treatment of criminality in opiate treatment.

    Science.gov (United States)

    Mays, Darren M; Gordon, Adam J; Kelly, Mary E; Forman, Steven D

    2005-06-01

    This study describes and compares the characteristics of patients within a VA Opiate Substitution Therapy Program (OSTP) who report arrests for non-violent and violent crimes and describes patients' attitudes and preferences of criminal treatment within an OSTP. An anonymous survey was distributed to all veterans at one VA-OSTP. Analyses were conducted to describe the sample characteristics and their associations with prior violent and non-violent criminal behavior. A majority of participants were Caucasian, male, middle-aged, unemployed, and had a history of injection drug use. Participants reported arrests for violent (44%), non-violent (47%), and unspecified crimes (16%). There were few significant differences on demographic and drug use characteristics between participants who reported arrests for any violent and only non-violent crimes, and no arrests. Slightly fewer than half the subjects were satisfied with their ability to access treatment for past criminal behavior within or outside of the VA treatment settings. More veterans reporting violent arrests were satisfied with services addressing criminal behavior within the VA-OSTP than were veterans reporting only nonviolent arrests. Nearly equal proportions of veterans reporting violent (45%) and non-violent (44%) arrests reported dissatisfaction with such services received outside of the VA-OSTP. Prior violent criminal behavior is common among participants of a VA-OSTP. Many individuals with criminal histories seek treatment for criminality within VA-OSTP.

  11. International variation in rates of uptake of preventive options in BRCA1 and BRCA2 mutation carriers

    NARCIS (Netherlands)

    K.A. Metcalfe (Kelly); D. Birenbaum-Carmeli (Daphna); J. Lubinski (Jan); J. Gronwald (Jacek); H. Lynch (Henry); P. Moller (Pal); P. Ghadirian (Parviz); W.D. Foulkes (William); J.G.M. Klijn (Jan); E. Friedman (Eitan); C. Kim-Sing (Charmaine); P.J. Ainsworth (Peter); B. Rosen (Barry); S.M. Domchek (Susan); T. Wagner (Teresa); N. Tung (Nadine); S. Manoukian (Siranoush); F.J. Couch (Fergus); P. Sun (Ping); S. Narod (Steven); M.J. Daly (Mark); A. Eisen (Andrea); H.M. Saal; K. Sweet; D. Lyonnet (Dominique); G. Rennen; J. McLennan; R. Gershoni-Baruch; J. Garber; S. Cummings; J.N. Weitzel (Jeffrey); B. Karlan; R.N. Kurz; W. McKinnon; M. Wood; M. Osborne (Michael); D. Gilchrist; A. Chudley; D. Fishman (David); W.S. Meschino; E. Lemire; C. Maugard; G. Mills; S.D. Merajver (Sofia); D. Rayson; J.M. Collée (Margriet)

    2008-01-01

    textabstractSeveral options for cancer prevention are available for women with a BRCA1 or BRCA2 mutation, including prophylactic surgery, chemoprevention and screening. The authors report on preventive practices in women with mutations from 9 countries and examine differences in uptake according to

  12. Gender equality and violent behavior: how neighborhood gender equality influences the gender gap in violence.

    Science.gov (United States)

    Lei, Man-Kit; Simons, Ronald L; Simons, Leslie Gordon; Edmond, Mary Bond

    2014-01-01

    Using a sample of 703 African American adolescents from the Family and Community Health Study (FACHS) along with census data from the year 2000, we examine the association between neighborhood-level gender equality and violence. We find that boys' and girls' violent behavior is unevenly distributed across neighborhood contexts. In particular, gender differences in violent behavior are less pronounced in gender-equalitarian neighborhoods compared to those characterized by gender inequality. We also find that the gender gap narrows in gender-equalitarian neighborhoods because boys' rates of violence decrease whereas girls' rates remain relatively low across neighborhoods. This is in stark contrast to the pessimistic predictions of theorists who argue that the narrowing of the gender gap in equalitarian settings is the result of an increase in girls' violence. In addition, the relationship between neighborhood gender equality and violence is mediated by a specific articulation of masculinity characterized by toughness. Our results provide evidence for the use of gender-specific neighborhood prevention programs.

  13. Gender Equality and Violent Behavior: How Neighborhood Gender Equality Influences the Gender Gap in Violence

    Science.gov (United States)

    Lei, Man-Kit; Simons, Ronald L.; Simons, Leslie Gordon; Edmond, Mary Bond

    2014-01-01

    Using a sample of 703 African American adolescents from the Family and Community Health Study (FACHS) along with census data from the year 2000, we examine the association between neighborhood-level gender equality and violence. We find that boys’ and girls’ violent behavior is unevenly distributed across neighborhood contexts. In particular, gender differences in violent behavior are less pronounced in gender-equalitarian neighborhoods compared to those characterized by gender inequality. We also find that the gender gap narrows in gender-equalitarian neighborhoods because boys’ rates of violence decrease whereas girls’ rates remain relatively low across neighborhoods. This is in stark contrast to the pessimistic predictions of theorists who argue that the narrowing of the gender gap in equalitarian settings is the result of an increase in girls’ violence. In addition, the relationship between neighborhood gender equality and violence is mediated by a specific articulation of masculinity characterized by toughness. Our results provide evidence for the use of gender-specific neighborhood prevention programs. PMID:24672996

  14. ICT-based system to predict and prevent falls (iStoppFalls): study protocol for an international multicenter randomized controlled trial

    OpenAIRE

    Gschwind, Yves J.; Eichberg, Sabine; Marston, Hannah R.; Ejupi, Andreas; De Rosario Martínez, Helios; Kroll, Michael; Drobics, Mario; Annegarn, Janneke; Wieching, Rainer; Lord, Stephen R.; Aal, Konstantin; Delbaere, Kim

    2014-01-01

    Background: Falls are very common, especially in adults aged 65 years and older. Within the current international European Commission's Seventh Framework Program (FP7) project 'iStoppFalls' an Information and Communication Technology (ICT) based system has been developed to regularly assess a person's risk of falling in their own home and to deliver an individual and tailored home-based exercise and education program for fall prevention. The primary aims of iStoppFalls are to assess the feasi...

  15. Understanding the Black Box of Gang Organization: Implications for Involvement in Violent Crime, Drug Sales, and Violent Victimization

    Science.gov (United States)

    Decker, Scott H.; Katz, Charles M.; Webb, Vincent J.

    2008-01-01

    This article examines the influence of gang organization on several behavioral measures. Using interview data from juvenile detention facilities in three Arizona sites, this article examines the relationship between gang organizational structure and involvement in violent crime, drug sales, victimization, and arrest. The gang literature suggests…

  16. Exploring Agreements of Convenience Made among Violent Non-State Actors

    Directory of Open Access Journals (Sweden)

    Annette Idler

    2012-10-01

    Full Text Available This article aims to enhance our understanding of how different groups of violent non-state actors (VNSAs interact. It narrows the conceptual gap that has existed in the literature on VNSAs and the complex and multiple types of relationships that exist among them in order to better comprehend their decision-making and the ramifications that emerge from these decisions and interactions. Drawing on recent field research in Colombia´s border regions, the study develops a typology of VNSA interactions, conceptualised as a two-dimensional “clustery continuum” of VNSA arrangements. These borderlands lend themselves to such an undertaking because different types of VNSAs are present there and they unite an internal armed conflict context with a non-conflict, yet violent context by comprising both the Colombian and the neighbouring countries’ border zones. Taking a holistic and nuanced approach, this article first links the silos of civil war, mafia and organised crime literature by exploring situations in which these different dynamics coalesce. Second, it assumes a transnational perspective rather than a purely national view by considering borderlands that include territory of various states. Third, it unpacks the different types of VNSA interactions by describing them as based largely on economically motivated “arrangements of convenience”, rather than drawing on a dichotomy of conflict and cooperation. This case study yields insights on how to develop a more sophisticated understanding of VNSA interactions in other contexts as well. 

  17. Tridimensional Personality Questionnaire data on alcoholic violent offenders: specific connections to severe impulsive cluster B personality disorders and violent criminality

    Directory of Open Access Journals (Sweden)

    Lindberg Nina

    2007-07-01

    Full Text Available Abstract Background The validity of traditional categorical personality disorder diagnoses is currently re-evaluated from a continuous perspective, and the evolving DSM-V classification may describe personality disorders dimensionally. The utility of dimensional personality assessment, however, is unclear in violent offenders with severe personality pathology. Methods The temperament structure of 114 alcoholic violent offenders with antisocial personality disorder (ASPD was compared to 84 offenders without ASPD, and 170 healthy controls. Inclusion occurred during a court-ordered mental examination preceded by homicide, assault, battery, rape or arson. Participants underwent assessment of temperament with the Tridimensional Personality Questionnaire (TPQ and were diagnosed with DSM-III-R criteria. Results The typical temperament profile in violent offender having ASPD comprised high novelty seeking, high harm avoidance, and low reward dependence. A 21% minority scored low in trait harm avoidance. Results, including the polarized harm avoidance dimension, are in accordance with Cloninger's hypothesis of dimensional description of ASPD. The low harm avoidance offenders committed less impulsive violence than high harm avoidance offenders. High harm avoidance was associated with comorbid antisocial personality disorder and borderline personality disorder. Conclusion Results indicate that the DSM based ASPD diagnosis in alcoholic violent offenders associates with impulsiveness and high novelty seeking but comprises two different types of ASPD associated with distinct second-order traits that possibly explain differences in type of violent criminality. Low harm avoidance offenders have many traits in common with high scorers on the Hare Psychopathy Checklist-Revised (PCL-R. Results link high harm avoidance with broad personality pathology and argue for the usefulness of self-report questionnaires in clinical praxis.

  18. Perceiving the evil eye: Investigating hostile interpretation of ambiguous facial emotional expression in violent and non-violent offenders

    Science.gov (United States)

    Masthoff, Erik D. M.; Munafò, Marcus R.; Penton-Voak, Ian S.

    2017-01-01

    Research into the causal and perpetuating factors influencing aggression has partly focused on the general tendency of aggression-prone individuals to infer hostile intent in others, even in ambiguous circumstances. This is referred to as the ‘hostile interpretation bias’. Whether this hostile interpretation bias also exists in basal information processing, such as perception of facial emotion, is not yet known, especially with respect to the perception of ambiguous expressions. In addition, little is known about how this potential bias in facial emotion perception is related to specific characteristics of aggression. In the present study, conducted in a penitentiary setting with detained male adults, we investigated if violent offenders (n = 71) show a stronger tendency to interpret ambiguous facial expressions on a computer task as angry rather than happy, compared to non-violent offenders (n = 14) and to a control group of healthy volunteers (n = 32). We also investigated if hostile perception of facial expressions is related to specific characteristics of aggression, such as proactive and reactive aggression. No clear statistical evidence was found that violent offenders perceived facial emotional expressions as more angry than non-violent offenders or healthy volunteers. A regression analysis in the violent offender group showed that only age and a self-report measure of hostility predicted outcome on the emotion perception task. Other traits, such as psychopathic traits, intelligence, attention and a tendency to jump to conclusions were not associated with interpretation of anger in facial emotional expressions. We discuss the possible impact of the study design and population studied on our results, as well as implications for future studies. PMID:29190802

  19. Perceiving the evil eye: Investigating hostile interpretation of ambiguous facial emotional expression in violent and non-violent offenders.

    Directory of Open Access Journals (Sweden)

    Niki C Kuin

    Full Text Available Research into the causal and perpetuating factors influencing aggression has partly focused on the general tendency of aggression-prone individuals to infer hostile intent in others, even in ambiguous circumstances. This is referred to as the 'hostile interpretation bias'. Whether this hostile interpretation bias also exists in basal information processing, such as perception of facial emotion, is not yet known, especially with respect to the perception of ambiguous expressions. In addition, little is known about how this potential bias in facial emotion perception is related to specific characteristics of aggression. In the present study, conducted in a penitentiary setting with detained male adults, we investigated if violent offenders (n = 71 show a stronger tendency to interpret ambiguous facial expressions on a computer task as angry rather than happy, compared to non-violent offenders (n = 14 and to a control group of healthy volunteers (n = 32. We also investigated if hostile perception of facial expressions is related to specific characteristics of aggression, such as proactive and reactive aggression. No clear statistical evidence was found that violent offenders perceived facial emotional expressions as more angry than non-violent offenders or healthy volunteers. A regression analysis in the violent offender group showed that only age and a self-report measure of hostility predicted outcome on the emotion perception task. Other traits, such as psychopathic traits, intelligence, attention and a tendency to jump to conclusions were not associated with interpretation of anger in facial emotional expressions. We discuss the possible impact of the study design and population studied on our results, as well as implications for future studies.

  20. Tridimensional Personality Questionnaire data on alcoholic violent offenders: specific connections to severe impulsive cluster B personality disorders and violent criminality

    Science.gov (United States)

    Tikkanen, Roope; Holi, Matti; Lindberg, Nina; Virkkunen, Matti

    2007-01-01

    Background The validity of traditional categorical personality disorder diagnoses is currently re-evaluated from a continuous perspective, and the evolving DSM-V classification may describe personality disorders dimensionally. The utility of dimensional personality assessment, however, is unclear in violent offenders with severe personality pathology. Methods The temperament structure of 114 alcoholic violent offenders with antisocial personality disorder (ASPD) was compared to 84 offenders without ASPD, and 170 healthy controls. Inclusion occurred during a court-ordered mental examination preceded by homicide, assault, battery, rape or arson. Participants underwent assessment of temperament with the Tridimensional Personality Questionnaire (TPQ) and were diagnosed with DSM-III-R criteria. Results The typical temperament profile in violent offender having ASPD comprised high novelty seeking, high harm avoidance, and low reward dependence. A 21% minority scored low in trait harm avoidance. Results, including the polarized harm avoidance dimension, are in accordance with Cloninger's hypothesis of dimensional description of ASPD. The low harm avoidance offenders committed less impulsive violence than high harm avoidance offenders. High harm avoidance was associated with comorbid antisocial personality disorder and borderline personality disorder. Conclusion Results indicate that the DSM based ASPD diagnosis in alcoholic violent offenders associates with impulsiveness and high novelty seeking but comprises two different types of ASPD associated with distinct second-order traits that possibly explain differences in type of violent criminality. Low harm avoidance offenders have many traits in common with high scorers on the Hare Psychopathy Checklist-Revised (PCL-R). Results link high harm avoidance with broad personality pathology and argue for the usefulness of self-report questionnaires in clinical praxis. PMID:17662159

  1. Preventing the spread of nuclear weapons : The law of arms control and the international non-proliferation regime

    NARCIS (Netherlands)

    Coppen, T.

    2016-01-01

    The proliferation of nuclear weapons remains a severe threat to international peace, security and stability. In order to counter this threat, the international community has taken numerous measures, legal and otherwise, resulting in a global framework of treaties and political agreements known as

  2. Mobilizing Lithuanian Health Professionals as Community Peer Leaders for AIDS Prevention: An International Primary Health Care Collaboration.

    Science.gov (United States)

    Norr, Kathleen F.; McElmurry, Beverly J.; Slutas, Frances M.; Christiansen, Carol D.; Misner, Susan J.; Marks, Beth A.

    2001-01-01

    Using primary health care and peer leadership models, U.S. nurses trained Lithuanian health professionals as community peer leaders in AIDS prevention. A national continuing education program is in place to sustain the initiative in Lithuania. (SK)

  3. Acute alcohol intoxication and suicide: a gender-stratified analysis of the National Violent Death Reporting System

    Science.gov (United States)

    Kaplan, Mark S; McFarland, Bentson H; Huguet, Nathalie; Conner, Kenneth; Caetano, Raul; Giesbrecht, Norman; Nolte, Kurt B

    2013-01-01

    Objectives Although it is well known that people with alcohol dependence are at a markedly elevated risk for suicide, much less is known about the role of acute alcohol use in suicidal behaviours. The primary aims of this epidemiological study were to assess the prevalence and factors associated with acute alcohol intoxication among 57 813 suicide decedents in 16 states. Methods Data from the restricted National Violent Death Reporting System 2003–2009 for male and female suicide decedents aged 18 years and older were analysed by multiple logistic regression to compare decedents with and without acute alcohol intoxication (defined as blood alcohol concentration (BAC) ≥0.08 g/dl). Results Among men, those who were younger, American Indian/Alaska Native, Hispanic, veterans, of lower educational attainment, deceased from a self-inflicted firearm injury or hanging/suffocation and residing in rural areas were more likely to have been intoxicated at the time of death. Among women, the factors associated with a BAC ≥0.08 g/dl were younger age, being American Indian/Alaska Native, and using a firearm, hanging/suffocation or falling as method of death. Conclusions In both men and women, alcohol intoxication was associated with violent methods of suicide and declined markedly with age, suggesting that addressing risks associated with acute alcohol use may be of the greatest aid in the prevention of violent suicides among young and middle age adults. PMID:22627777

  4. Is exposure to domestic violence and violent crime associated with bullying behaviour among underage adolescent psychiatric inpatients?

    Science.gov (United States)

    Mustanoja, Susanna; Luukkonen, Anu-Helmi; Hakko, Helinä; Räsänen, Pirkko; Säävälä, Hannu; Riala, Kaisa

    2011-08-01

    We examined the relationship of exposure to domestic violence and violence occurring outside home to bullying behaviour in a sample (508; 40.9% males, 59.1% females) of underage psychiatric inpatient adolescents. Participants were interviewed using K-SADS-PL to assess DSM-IV psychiatric diagnoses and to gather information about domestic and other violence and bullying behaviour. Witnessing interparental violence increased the risk of being a victim of bullying up to 2.5-fold among boys. For girls, being a victim of a violent crime was an over 10-fold risk factor for being a bully-victim. Gender differences were seen in witnessing of a violent crime; girls were more likely to be bullies than boys. Further, as regards being a victim of a violent crime outside home and physical abuse by parents at home, girls were significantly more often bully-victims than boys. When interfering and preventing bullying behaviour, it is important to screen adolescents' earlier experiences of violence.

  5. Trends in adult suicides in New Mexico: utilizing data from the New Mexico violent death reporting system.

    Science.gov (United States)

    Styka, Anne N; White, David S; Zumwalt, Ross E; Lathrop, Sarah L

    2010-01-01

    Although many suicide prevention programs focus on youth suicides, data indicate the vast majority of suicides occur among adults (18-64 years). In 2005 New Mexico joined the Centers for Disease Control and Prevention's National Violent Death Reporting System, collecting data on suicides, homicides, and unintentional firearm fatalities to better inform state and national prevention programs. We utilized data collected by the New Mexico Violent Death Reporting System in its first 2 years of operation (2005 and 2006) in order to define the demographic patterns of adult suicides in the state and characterize risk factors. A total of 526 suicides occurred among adults during this time, with the majority being male (78.5%) and White non-Hispanic (56.7%). The highest incidence was in adults between 45 and 54 years (28.1%). Firearms were the most commonly used mechanism, and "current depressed mood" the most commonly identified risk factor. High rates of adult suicide indicate the need for targeted prevention programs.

  6. [Substance use and victimization in violent assaults].

    Science.gov (United States)

    Marvelli, E; Grattagliano, I; Aventaggiato, L; Gagliano-Candela, R

    2013-01-01

    The aim of this work was to examine the role of substance use as factor which increase risk of assault. A review of the some of the most important international literature about drug-facilitated crimes is presented here. The whole part of the papers shows a relationship between substance use and risk increase of assault, particularly in family violence and rape. The effects of psychotropic substances use depend on the user's emotional state and on drugs use expectations. This prospective shows that we need to be cautious in interpreting processes of linear causality between abusive behaviour, processes of victimisation, abuses and abnormal sexual behaviours, which are related to the patient's desires, enhanced and validated by drugs.

  7. A psycho-educational HIV/STI prevention intervention for internally displaced women in Leogane, Haiti: results from a non-randomized cohort pilot study.

    Directory of Open Access Journals (Sweden)

    Carmen H Logie

    Full Text Available Little evidence exists regarding efficacious HIV and sexually transmitted infections (STI prevention interventions with internally displaced populations. Internally displaced women are at elevated risk for HIV/STI due to limited access to health services, heightened poverty and social network breakdown. The FASY (Famn an Aksyon Pou Sante' Yo (Women Taking Action For Their Health study examined the effectiveness of a peer health worker (PHW delivered psycho-educational HIV/STI pilot study with internally displaced women in Leogane, Haiti.This was a non-randomized cohort pilot study. Participants completed a computer-assisted pre-test programmed on Android tablet PCs followed by an HIV/STI educational video-based session and a 6-week psycho-educational group program of weekly meetings. Participants completed a post-test upon completion of group sessions. The primary outcome was HIV knowledge; our pre-specified index of clinically significant change was an effect size of 0.30. Secondary outcomes included: STI knowledge, condom use, social support, resilient coping, depression and relationship control. We used mixed-effects regression to calculate mean outcome pre-post score change. This study was registered (clinicaltrials.gov, NCT01492829.Between January 1-April 30, 2012 we assigned 200 participants to the study. The majority of participants (n = 176, 88% completed the study and were followed up at 8 weeks, finishing April 30, 2012. Adjusted for socio-demographic characteristics, HIV knowledge (β = 4.81; 95% CI 4.36-5.26, STI knowledge (β = 0.84; 95% CI 0.70-0.99, condom use (AOR = 4.05, 95% CI 1.86-8.83, and depression (β = -0.63, 95% CI -0.88--0.39 scores showed statistically significant change post-intervention (p<0.05.This pilot study evaluated a PHW psycho-educational HIV/STI prevention intervention among internally displaced women in post-earthquake Haiti. Pilot studies are an important approach to understand feasibility and scientific

  8. Prevention of suicide with regulations aimed at restricting access to highly hazardous pesticides: a systematic review of the international evidence.

    Science.gov (United States)

    Gunnell, David; Knipe, Duleeka; Chang, Shu-Sen; Pearson, Melissa; Konradsen, Flemming; Lee, Won Jin; Eddleston, Michael

    2017-10-01

    Pesticide self-poisoning accounts for 14-20% of suicides worldwide. Regulation aimed at restricting access to pesticides or banning highly hazardous pesticides is one approach to reducing these deaths. We systematically reviewed the evidence of the effectiveness of pesticide regulation in reducing the incidence of pesticide suicides and overall suicides. We did a systematic review of the international evidence. We searched MEDLINE, PsycINFO, and Embase for studies published between Jan 1, 1960, and Dec 31, 2016, which investigated the effect of national or regional bans, and sales or import restrictions, on the availability of one or more pesticides and the incidence of suicide in different countries. We excluded other interventions aimed at limiting community access to pesticides. We extracted data from studies presenting pesticide suicide data and overall suicide data from before and after national sales restrictions. Two reviewers independently assessed papers for inclusion, extracted data, and assessed risk of bias. We undertook a narrative synthesis of the data in each report, and where data were available for the years before and after a ban, we pooled data for the 3 years before and the 3 years after to obtain a crude estimate of the effect of the ban. This study is registered through PROSPERO, number CRD42017053329. We identified 27 studies undertaken in 16 countries-five low-income or middle-income countries (Bangladesh, Colombia, India, Jordan and Sri Lanka), and 11 high-income countries (Denmark, Finland, Germany, Greece, Hungary, Ireland, Japan, South Korea, Taiwan, UK, and USA). Assessments largely focused on national bans of specific pesticides (12 studies of bans in six countries-Jordan, Sri Lanka, Bangladesh, Greece [Crete], South Korea, and Taiwan) or sales restrictions (eight studies of restrictions in five countries- India, Denmark, Ireland, the UK and the USA). Only five studies used optimum analytical methods. National bans on commonly ingested

  9. Using administrative data to identify U.S. Army soldiers at high-risk of perpetrating minor violent crimes.

    Science.gov (United States)

    Rosellini, Anthony J; Monahan, John; Street, Amy E; Hill, Eric D; Petukhova, Maria; Reis, Ben Y; Sampson, Nancy A; Benedek, David M; Bliese, Paul; Stein, Murray B; Ursano, Robert J; Kessler, Ronald C

    2017-01-01

    Growing concerns exist about violent crimes perpetrated by U.S. military personnel. Although interventions exist to reduce violent crimes in high-risk populations, optimal implementation requires evidence-based targeting. The goal of the current study was to use machine learning methods (stepwise and penalized regression; random forests) to develop models to predict minor violent crime perpetration among U.S. Army soldiers. Predictors were abstracted from administrative data available for all 975,057 soldiers in the U.S. Army 2004-2009, among whom 25,966 men and 2728 women committed a first founded minor violent crime (simple assault, blackmail-extortion-intimidation, rioting, harassment). Temporally prior administrative records measuring socio-demographic, Army career, criminal justice, medical/pharmacy, and contextual variables were used to build separate male and female prediction models that were then tested in an independent 2011-2013 sample. Final model predictors included young age, low education, early career stage, prior crime involvement, and outpatient treatment for diverse emotional and substance use problems. Area under the receiver operating characteristic curve was 0.79 (for men and women) in the 2004-2009 training sample and 0.74-0.82 (men-women) in the 2011-2013 test sample. 30.5-28.9% (men-women) of all administratively-recorded crimes in 2004-2009 were committed by the 5% of soldiers having highest predicted risk, with similar proportions (28.5-29.0%) when the 2004-2009 coefficients were applied to the 2011-2013 test sample. These results suggest that it may be possible to target soldiers at high-risk of violence perpetration for preventive interventions, although final decisions about such interventions would require weighing predicted effectiveness against intervention costs and competing risks. Copyright © 2016 Elsevier Ltd. All rights reserved.

  10. International breast cancer and nutrition: a model for research, training and policy in diet, epigenetics, and chronic disease prevention.

    Science.gov (United States)

    Weaver, Connie M; Teegarden, Dorothy; Welch, Ailsa; Hwalla, Nahla; Lelièvre, Sophie

    2014-09-01

    This article summarizes presentations from the International Breast Cancer and Nutrition workshop held during the ASN Scientific Sessions and Annual Meeting at Experimental Biology 2014 in San Diego, CA, on 28 April 2014. An international collaboration was described among teams from low-, middle-, and high-income countries addressing environmental factors, especially diet, and epigenetic interactions that affect the risk of chronic disease. Speakers addressed opportunities and challenges involved in this type of international collaboration, assessing diet and nutritional status across a wide range of cultures, and research tools and discoveries from this group.

  11. Violent behavior of men in their intimate relationships, as they experience it.

    Science.gov (United States)

    Flinck, Aune; Paavilainen, Eija

    2008-09-01

    Violence against women has been extensively studied in various disciplines, whereas less attention has been paid to the experiences of men. Even the violent behavior of men in their intimate relationships has been mostly studied as experienced by women. This study follows Husserlian descriptive phenomenology. Twenty open-ended interviews were conducted with 10 Finnish men with a history of intimate partner violence (IPV). The data were analyzed by the method developed by Colaizzi. Findings suggested that men considered communication and dynamics of the relationship important. Fundamentally, these abusive men had a need to be respected as men, and they sought to experience human dignity. It is necessary to readjust the framework on interpersonal violence, listen to the voice of men, and develop prevention, early identification, and supportive intervention strategies for men, couples, and families. Research on IPV should be expanded to include the experiences of both genders.

  12. International Breast Cancer and Nutrition: A Model for Research, Training and Policy in Diet, Epigenetics, and Chronic Disease Prevention12

    OpenAIRE

    Weaver, Connie M.; Teegarden, Dorothy; Welch, Ailsa; Hwalla, Nahla; Lelièvre, Sophie

    2014-01-01

    This article summarizes presentations from the International Breast Cancer and Nutrition workshop held during the ASN Scientific Sessions and Annual Meeting at Experimental Biology 2014 in San Diego, CA, on 28 April 2014. An international collaboration was described among teams from low-, middle-, and high-income countries addressing environmental factors, especially diet, and epigenetic interactions that affect the risk of chronic disease. Speakers addressed opportunities and challenges invo...

  13. Disarming Youth Combatants: Mitigating Youth Radicalization and Violent Extremism

    Directory of Open Access Journals (Sweden)

    Alpaslan Özerdem

    2011-01-01

    Full Text Available In the complex of motivating variables that define the push and pull factors behind recruitment and participation in civil conflict, "radicalization"—or "violent extremism"—is not conceived as a very strong motive, as is the case with studies on terrorism. As part of disarming youth combatants,the linkages between reintegration outcomes and possible rerecruitment into radical and extremist violence must be better understood to mitigate such risks. In our analysis, the policies guiding reintegration of child soldiers and youth should be better attuned to the relationship between recruitment motivations and reintegration outcomes, and must be approached from a political lens rather than a purely technical one. The risk of radicalization and involvement in violent extremism is ultimately a structural challenge, which needs to address root causes of recruitment rather than trying to find a solution through a band-aid approach of stopgap reintegration assistance.

  14. H-functions and mixing in violent relaxation

    International Nuclear Information System (INIS)

    Tremaine, S.; Henon, M.; Lynden-Bell, D.

    1986-01-01

    An H-function is any function of the phase space distribution function F(x,v) which is non-decreasing with time. In collisionless systems Boltzmann's H-function - integral F log F dx dv is only one of a variety of H-functions of the form - integral C(F) dx dv, where C is any convex function. Every equilibrium stellar system in which the distribution function is a decreasing function of the energy alone is a stationary point of some H-function of this form. During violent relaxation, all such H-functions must increase, and the distribution function is said to become 'more mixed'. A simple criterion is given for determining whether a given distribution function is more mixed than another; this criterion is used to show that a violently relaxed galaxy resembles observed elliptical galaxies only if the initial state is cold or clumpy. (author)

  15. Violent images, anger and physical aggression among male forensic inpatients

    DEFF Research Database (Denmark)

    Møller, Stine Bjerrum; Gondan, Matthias; Novaco, Raymond

    2017-01-01

    Purpose. The present study of forensic hospital patients examined whether their imagination of violence is related to self-reported anger, psychological distress, and to staff observations of aggressive behaviour in hospital. In view of the relevance of psychological trauma for anger and aggression......, we further investigate whether the associations of imagined violence to anger and aggression are stronger when the patient has trauma-related intrusion symptoms. Methods. Participating male forensic inpatients (N = 54) were individually tested and followed-up for five months. Aggressive episodes were...... the follow-up period. Imagined violence and trauma-related intrusions separately contributed to anger and aggressive behaviour. Conclusions. The study calls attention to violent images as an important variable involved in aggressive responding. The role of violent images as a mediator of the well...

  16. Children's exposure to violent video games and desensitization to violence.

    Science.gov (United States)

    Funk, Jeanne B

    2005-07-01

    Desensitization to violence is cited frequently as being an outcome of exposure to media violence and a condition that contributes to increased aggression. This article initiates the development of a conceptual model for describing possible relationships among violent video games, brain function, and desensitization by using empathy and attitudes toward violence as proxy measures of desensitization. More work is needed to understand how specific game content may affect brain activity, how brain development may be affected by heavy play at young ages, and how personality and lifestyle variables may moderate game influence. Given the current state of knowledge, recommendations are made for clinicians to help parents monitor and limit exposure to violent video games and encourage critical thinking about media violence.

  17. The consequences of social intolerance on non-violent protest

    DEFF Research Database (Denmark)

    Rapp, Carolin; Ackermann, Kathrin

    2016-01-01

    This paper scrutinizes the impact of intolerance toward diverse ethnic, religious, and cultural groups on an individual's willingness to actively engage in non-violent protest. Following new insights, we examine the individual as well as the ecological effect of social intolerance on protest...... behavior. Drawing from insights of social psychology and communication science, we expect that the prevalence of intolerance reinforces the positive effect of individual-level intolerance on protest participation. From a rational choice perspective, however, a negative moderating effect is expected......, as the expression of opinions becomes redundant for intolerant individuals in an intolerant society. We base our multilevel analyses on data from the World Values Surveys covering 32 established democracies. Our results reveal that intolerance leads to more non-violent protest participation. This relationship...

  18. Epidemiology of violent deaths in the world.

    Science.gov (United States)

    Reza, A; Mercy, J A; Krug, E

    2001-06-01

    This study describes epidemiologic patterns of mortality due to suicide, homicide, and war for the world in order to serve as a benchmark against which to measure future progress and to raise awareness about violence as a global public health problem. The world and its eight major regions. Data were derived from The Global Burden of Disease series and the US National Center for Health Statistics to estimate crude rates, age adjusted rates, sex rate ratios, and the health burden for suicide, homicide, and war related deaths for the world and its eight major regions in 1990. In 1990, an estimated 1,851,000 people died from violence (35.3 per 100,000) in the world. There were an estimated 786,000 suicides. Overall suicide rates ranged from 3.4 per 100,000 in Sub-Saharan Africa to 30.4 per 100,000 in China. There were an estimated 563,000 homicides. Overall homicide rates ranged from 1.0 per 100,000 in established market economies to 44.8 per 100,000 in Sub-Saharan Africa with peaks among males aged 15-24 years old, and among females aged 0-4 years old. There were an estimated 502,000 war related deaths with peaks in rates for both sexes among people aged 0-4, 15-29, and 60-69 years old. The number of violence related deaths in the world is unacceptably high. Coordinated prevention and control efforts are urgently needed.

  19. The denial of aggression in violent patients with schizophrenia.

    Science.gov (United States)

    Krakowski, Menahem I; Czobor, Pal

    2012-11-01

    There is no literature investigating denial of aggression in schizophrenia. Our goal was to study this phenomenon and to determine what deficits are associated with it. 102 inpatients with schizophrenia were divided into three groups: (1) patients with a documented history of violent crime who denied it on extensive interviews ("deniers"); (2) those with such a history who admitted to it; and (3) those without violent crime. Patients were administered a psychometrically validated self-report scale of aggression, the Buss-Perry Aggression Questionnaire (BPAQ), the Positive and Negative Syndrome Scale and a comprehensive neurocognitive battery. They were followed for twelve weeks during which all violent incidents were recorded. The deniers were significantly more impaired in executive function, but not in any other cognitive domain. They did not evidence more severe psychotic symptoms or greater lack of insight in their psychosis, but this lack of insight was strongly related to hostility and suspiciousness. Their denial of aggression was also evidenced in a significantly lower self-reported BPAQ aggression score. In the patients who admitted to violent crimes, baseline BPAQ aggression score predicted subsequent aggression; in the deniers, it was negatively related to subsequent aggression. Denial of aggression is associated with executive dysfunction which facilitates a misappraisal of the surrounding world as threatening and hostile. For those who admit to crimes, self-reported aggression predicts future aggression. In contrast, in the deniers, the extent of denial is related to future aggression. The denial itself is a marker of greater aggressive tendencies. Copyright © 2012. Published by Elsevier B.V.

  20. Understanding Female Aggression in Situationally Violent Relationships: A Qualitative Study

    OpenAIRE

    Adi, Samar G

    2007-01-01

    The purpose of this multiple case study was to gather information about female aggression in situationally violent relationship. The interviews and surveys of four African-American couples were coded and analyzed to gather information about the impact of female aggression on the relationship, the contextual factors surrounding female aggression, and the motivations for female aggression. The results indicated that female aggression impacts the couple relationship in several ways. First,...

  1. ALTERNATIVE NARRATIVES FOR PREVENTING THE RADICALIZATION OF MUSLIM YOUTH

    Directory of Open Access Journals (Sweden)

    Azal Upal

    2015-03-01

    Full Text Available The international jihadist movement has declared war. They have declared war on anybody who does not think and act exactly as they wish they would think and act. We may not like this and wish it would go away, but it’s not going to go away, and the reality is we are going to have to confront it. (Prime Minister Steven Harper, 8 Jan 2015 With an increasing number of Western Muslims falling prey to violent extremist ideologies and joining Jihadi organizations such as Al-Qaida and the ISIS, Western policy makers have been concerned with preventing radicalization of Muslim youth. This has resulted in a number of government sponsored efforts (e.g., MyJihad, Sabahi, and Maghrebia (Briggs and Feve 2013 to counter extremist propaganda by arguing that extremist violent tactics used by Jihadist organizations are not congruent with Islamic tenets of kindness and just war. Despite the expenditure of significant resources since 2001, these efforts have had limited success. This article argues that in order to succeed we need to better understand Muslim core social identity beliefs (i.e., their perception of what it means to be a good Muslim and how these beliefs are connected to Muslims perceptions of Westerners. A better understanding of the interdependent nature and dynamics of these beliefs will allow us to design counter radicalization strategies that have a better chance of success.

  2. The origin of violent behaviour among child labourers in India.

    Science.gov (United States)

    Dalal, K; Rahman, F; Jansson, B

    2008-01-01

    We explored the causes and circumstances of violent behaviour among a group of child labourers in the Indian unorganized sectors. From 14 categories of occupations, a total of 1,400 child labourers were interviewed in both urban and rural areas. The average family size of these mostly illiterate child labourers is seven, and average family income is 3,200 INR per month. In the short term child labourers become violent, aggressive, and criminal, following a pyramid of violent behaviour, including socio-economic pressure, cultural deviance, and psychological pressure. When considering family history it seems that the problem is part of a vicious cycle of violence, which persists through generations and evolves with financial crisis, early marriage, and violence in the family and workplace. Our study demonstrates that the most vulnerable groups of child labourers belong to the following workplaces: dhabas, food stalls, rail/bus stations, rail-floor cleaning, and rag picking. Giving high priority to capacity building within the community, including support for locally-generated solutions, is warranted.

  3. Experimental study of the differential effects of playing versus watching violent video games on children's aggressive behavior.

    Science.gov (United States)

    Polman, Hanneke; de Castro, Bram Orobio; van Aken, Marcel A G

    2008-01-01

    There is great concern about the effects of playing violent video games on aggressive behavior. The present experimental study was aimed at investigating the differential effects of actively playing vs. passively watching the same violent video game on subsequent aggressive behavior. Fifty-seven children aged 10-13 either played a violent video game (active violent condition), watched the same violent video game (passive violent condition), or played a non-violent video game (active non-violent condition). Aggression was measured through peer nominations of real-life aggressive incidents during a free play session at school. After the active participation of actually playing the violent video game, boys behaved more aggressively than did the boys in the passive game condition. For girls, game condition was not related to aggression. These findings indicate that, specifically for boys, playing a violent video game should lead to more aggression than watching television violence. Copyright 2007 Wiley-Liss, Inc.

  4. New Technology and the Prevention of Violence and Conflict

    Directory of Open Access Journals (Sweden)

    Francesco Mancini

    2013-10-01

    Full Text Available Amid unprecedented growth in access to information communication technologies (ICTs, particularly in the developing world, how can international actors, governments, and civil society organizations leverage ICTs and the data they generate to more effectively prevent violence and conflict? New research shows that there is huge potential for innovative technologies to inform conflict prevention efforts, particularly when technology is used to help information flow horizontally between citizens and when it is integrated into existing civil society initiatives.1 However, new technologies are not a panacea for preventing and reducing violence and conflict. In fact, failure to consider the possible knock-on effects of applying a specific technology can lead to fatal outcomes in violent settings. In addition, employing new technologies for conflict prevention can produce very different results depending on the context in which they are applied and whether or not those using the technology take that context into account. This is particularly true in light of the dramatic changes underway in the landscapes of violence and conflict on a global level. As such, instead of focusing on supply-driven technical fixes, those undertaking prevention initiatives should let the context inform what kind of technology is needed and what kind of approach will work best.

  5. Blood, Monstrosity and Violent Imagery: Grand-Guignol, the French Theatre of Horror as a Form of Violent Entertainment

    Directory of Open Access Journals (Sweden)

    Tanja Jurković

    2013-12-01

    Full Text Available During the sixty-year period of its existence, Grand-Guignol, the French theatre of horror, gained a status of a legendary theatre which dealt with horrors and terrors of human mind, successfully connecting faits divers (common, everyday facts with the erotic and titillating scenes of violence on stage. The performance style, the writing, the special effects, and the directorship over the course of years, made this theatre a legendary place where blood flowed in streams and people fainted during performances, in this way making its indelible mark in horror genre today. In this paper, the author is trying to focus the attention on the theatre of Grand-Guignol as a form of violent entertainment and the way the representations of violence and horror enacted on its stage affected the audience, through Goldstein’s theory of the importance of visual imagery in different media today. Furthermore, through comparison of violent acts presented on the stage of the Grand-Guignol and the atmosphere they create in the viewer’s mind with some of the aspects of Artaud’s vision of his theatre of cruelty, the author attempts to show how this form of violent entertainment in the theatrical media influences the vision of that same violence within the audience, with the sense of security as the main idea in which the viewers feel safe to enjoy, envision and in a way become the participants in the performances enacted on the small stage of the Grand-Guignol.

  6. Participatory mapping for crime prevention in South Africa - local solutions to local problems

    CSIR Research Space (South Africa)

    Liebermann, S

    2004-10-01

    Full Text Available but that it happens in certain and predictable places. The process has the ability to empower communities to act together with the police in order to prevent and reduce violent crime....

  7. Influence of peer support on HIV/STI prevention and safety amongst international migrant sex workers: A qualitative study at the Mexico-Guatemala border.

    Science.gov (United States)

    Febres-Cordero, Belen; Brouwer, Kimberly C; Rocha-Jimenez, Teresita; Fernandez-Casanueva, Carmen; Morales-Miranda, Sonia; Goldenberg, Shira M

    2018-01-01

    Migrant women engaged in precarious employment, such as sex work, frequently face pronounced social isolation alongside other barriers to health and human rights. Although peer support has been identified as a critical HIV and violence prevention intervention for sex workers, little is known about access to peer support or its role in shaping health and social outcomes for migrant sex workers. This article analyses the role of peer support in shaping vulnerability and resilience related to HIV/STI prevention and violence among international migrant sex workers at the Mexico-Guatemala border. This qualitative study is based on 31 semi-structured interviews conducted with international migrant sex workers in the Mexico-Guatemala border communities of Tapachula, Mexico and Tecún Umán and Quetzaltenango, Guatemala. Peer support was found to be critical for reducing social isolation; improving access to HIV/STI knowledge, prevention and resources; and mitigating workplace violence, particularly at the initial stages of migration and sex work. Peer support was especially critical for countering social isolation, and peers represented a valuable source of HIV/STI prevention knowledge and resources (e.g., condoms), as well as essential safety supports in the workplace. However, challenges to accessing peer support were noted, including difficulties establishing long-lasting relationships and other forms of social participation due to frequent mobility, as well as tensions among peers within some work environments. Variations in access to peer support related to country of work, work environment, sex work and migration stage, and sex work experience were also identified. Results indicate that peer-led and community empowerment interventions represent a promising strategy for promoting the health, safety and human rights of migrant sex workers. Tailored community empowerment interventions addressing the unique migration-related contexts and challenges faced by migrant sex

  8. Prevention of School Bullying: The Important Role of Autonomy-Supportive Teaching and Internalization of Pro-Social Values

    Science.gov (United States)

    Roth, Guy; Kanat-Maymon, Yaniv; Bibi, Uri

    2011-01-01

    Background: This study examined students' perceptions of autonomy-supportive teaching (AST) and its relations to internalization of pro-social values and bullying in class. Aims: We hypothesized that: (1) teachers' AST, which involves provision of rationale and taking the student's perspective, would relate positively to students' identified…

  9. Organizing and conducting career guidance and crime prevention among young people by means of physical culture and sports specialized university departments Internal Affairs of Ukraine.

    Directory of Open Access Journals (Sweden)

    Zakorko I.P

    2011-06-01

    Full Text Available At the present stage of social development takes on special urgency the problem of finding new means and methods of crime prevention among youth in the context of strengthening the nation's health. In our opinion, employees of the Ukrainian Interior Ministry must take a decisive role in solving these problems. One of the most effective ways to solve them is to organize youth sports schools and clubs to professionally-applied sports at the bases of relevant departments of higher educational institutions of Ministry of Internal Affairs of Ukraine, the involvement of the best specialists and trainers.

  10. A psycho-educational HIV/STI prevention intervention for internally displaced women in Leogane, Haiti: results from a non-randomized cohort pilot study.

    Science.gov (United States)

    Logie, Carmen H; Daniel, CarolAnn; Newman, Peter A; Weaver, James; Loutfy, Mona R

    2014-01-01

    Little evidence exists regarding efficacious HIV and sexually transmitted infections (STI) prevention interventions with internally displaced populations. Internally displaced women are at elevated risk for HIV/STI due to limited access to health services, heightened poverty and social network breakdown. The FASY (Famn an Aksyon Pou Sante' Yo) (Women Taking Action For Their Health) study examined the effectiveness of a peer health worker (PHW) delivered psycho-educational HIV/STI pilot study with internally displaced women in Leogane, Haiti. This was a non-randomized cohort pilot study. Participants completed a computer-assisted pre-test programmed on Android tablet PCs followed by an HIV/STI educational video-based session and a 6-week psycho-educational group program of weekly meetings. Participants completed a post-test upon completion of group sessions. The primary outcome was HIV knowledge; our pre-specified index of clinically significant change was an effect size of 0.30. Secondary outcomes included: STI knowledge, condom use, social support, resilient coping, depression and relationship control. We used mixed-effects regression to calculate mean outcome pre-post score change. This study was registered (clinicaltrials.gov, NCT01492829). Between January 1-April 30, 2012 we assigned 200 participants to the study. The majority of participants (n = 176, 88%) completed the study and were followed up at 8 weeks, finishing April 30, 2012. Adjusted for socio-demographic characteristics, HIV knowledge (β = 4.81; 95% CI 4.36-5.26), STI knowledge (β = 0.84; 95% CI 0.70-0.99), condom use (AOR = 4.05, 95% CI 1.86-8.83), and depression (β = -0.63, 95% CI -0.88--0.39) scores showed statistically significant change post-intervention (pHaiti. Pilot studies are an important approach to understand feasibility and scientific impacts of HIV prevention strategies in disaster contexts. Study results may inform HIV prevention interventions among internally displaced women in

  11. "A qualitative study on how individuals with ethnic minority backgrounds experience domestic violence, and what they do in order to survive and escape a violent relationship"

    OpenAIRE

    Sunde, Astrid

    2011-01-01

    Master's thesis in Social work The study has explored “how individuals with ethnic minority backgrounds experience domestic violence, and what they do in order to survive and escape a violent relationship”. From this issue, the following research questions have been formulated: - What forms of violence have the participants been exposed to? - How do the participants experience the violence and relationship they are in? - What factors prevent the participants from leaving their abu...

  12. Community Based Crime Prevention in Guatemala | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Community Based Crime Prevention in Guatemala. Guatemala is one of the most violent countries in the world. Guatemalans of every age, class and ethnicity confront violence daily in every part of the national territory. According to statistics kept by the police and the human rights ombudsman, Guatemala registered 3 366 ...

  13. Danish preventive measures and deradicalization strategies

    DEFF Research Database (Denmark)

    Bertelsen, Preben

    2015-01-01

    The Danish anti- and de-radicalization strategy involves three interwoven elements: (a) an early prevention and exit programme, (b) prosecution of radicalized persons who have committed violent crimes (in Denmark or in a foreign country), including measures such as confiscation of passport, and (c...

  14. Early sensory-perceptual processing deficits for affectively valenced inputs are more pronounced in schizophrenia patients with a history of violence than in their non-violent peers.

    Science.gov (United States)

    De Sanctis, Pierfilippo; Foxe, John J; Czobor, Pal; Wylie, Glenn R; Kamiel, Stephanie M; Huening, Jessica; Nair-Collins, Mike; Krakowski, Menahem I

    2013-08-01

    Individuals with schizophrenia are more prone to violent behaviors than the general population. It is increasingly recognized that processing of emotionally valenced stimuli is impaired in schizophrenia, a deficit that may play a role in aggressive behavior. Our goal was to establish whether patients with a history of violence would show more severe deficits in processing emotionally valenced inputs than non-violent patients. Using event-related potentials, we measured how early during processing of emotional valence, evidence of aberrant function was observed. A total of 42 schizophrenia patients (21 with history of violence; 21 without) and 28 healthy controls were tested. Participants performed an inhibitory control task, making speeded responses to pictorial stimuli. Pictures occasionally repeated twice and participants withheld responses to these repeats. Valenced pictures from the International Affective Picture System were presented. Results in controls showed modulations during the earliest phases of sensory processing (<100 ms) for negatively valenced pictures. A cascade of modulations ensued, involving sensory and perceptual processing stages. In contrast, neither schizophrenia group showed early differentiation. Non-violent patients showed earliest modulations beginning ∼150 ms. For violent patients, however, earliest modulations were further delayed and highly attenuated. The current study reveals sensory-perceptual processing dysfunction for negatively valenced inputs, which is particularly pronounced in aggressive patients.

  15. Commercial surrogacy: how provisions of monetary remuneration and powers of international law can prevent exploitation of gestational surrogates.

    Science.gov (United States)

    Ramskold, Louise Anna Helena; Posner, Marcus Paul

    2013-06-01

    Increasing globalisation and advances in artificial reproductive techniques have opened up a whole new range of possibilities for infertile couples across the globe. Inter-country gestational surrogacy with monetary remuneration is one of the products of medical tourism meeting in vitro fertilisation embryo transfer. Filled with potential, it has also been a hot topic of discussion in legal and bioethics spheres. Fears of exploitation and breach of autonomy have sprung from the current situation, where there is no international regulation of surrogacy agreements--only a web of conflicting national laws that generates loopholes and removes safeguards for both the surrogate and commissioning couple. This article argues the need for evidence-based international laws and regulations as the only way to resolve both the ethical and legal issues around commercial surrogacy. In addition, a Hague Convention on inter-country surrogacy agreements is proposed to resolve the muddled state of affairs and enable commercial surrogacy to demonstrate its full potential.

  16. The Interaction of Extremist Propaganda and Anger as Predictors of Violent Responses.

    Science.gov (United States)

    Shortland, Neil; Nader, Elias; Imperillo, Nicholas; Ross, Kyrielle; Dmello, Jared

    2017-12-01

    In this study, and with a view to extending upon existing findings on the effects of general violent media on violent cognitions, we experimentally measured the relationship between exposure to extremist propaganda and violent cognitions. Our results countered our hypotheses and the wider findings of violent media and aggression that exposure to violent stimuli increases violent thoughts and that this effect is moderated by trait aggression. Specifically, this study found that participants with low and medium trait aggression became more pro-social after being exposed to extremist propaganda. We discuss these results with reference to theories of terror management and mortality salience, as well as the implications of these results for wider theories of the role of online extremist material in the wider "radicalization" process.

  17. Major violence (crimes against the international community

    Directory of Open Access Journals (Sweden)

    Francisca Saraiva

    2013-11-01

    Full Text Available The foundation of ICC in 1998 and the fact that its Statute entered into force in 2002 allowed the international community to provide a permanent legal mechanism to dissuade and repress extreme violent and cruel acts. However, the change in international scenario after the USSR fell apart, which led to the increase in political violence - preventative war/pre-emptive war - and the affirmation of exceptional policies, has had a considerable impact in the negotiation of the Statute and later in the definition of the crime of aggression, approved in the Kampala Conference. The great powers structured their negotiation strategies in terms of their long term interests, which are made evident in the approved texts, namely in the possibility of human rights securitization and the preference for selective multilateralism that the Statute and the Kampala declaration were not able to prevent, thus raising questions as to the basis for the Court and its future. The text advocates that this arrogance should not be understood as a manifestation of US vitality, which can question the legitimacy of the ICC. In fact, this hostility is a strategy for political survival aimed at maintaining the freedom of strategic action in a strategic scenario increasingly dynamic and demanding.

  18. Prevention of school bullying: the important role of autonomy-supportive teaching and internalization of pro-social values.

    Science.gov (United States)

    Roth, Guy; Kanat-Maymon, Yaniv; Bibi, Uri

    2011-12-01

    This study examined students' perceptions of autonomy-supportive teaching (AST) and its relations to internalization of pro-social values and bullying in class. We hypothesized that: (1) teachers' AST, which involves provision of rationale and taking the student's perspective, would relate positively to students' identified internalization of considerateness towards classmates, and would relate negatively to external regulation (considerateness to obtain rewards or avoid punishments); (2) students' identified regulation would relate negatively to self-reported bullying in class, whereas external regulation would relate positively to bullying; and (3) the relation between teachers' AST and student bullying would be mediated by students' identification with the value of considerateness towards others. The sample consisted of 725 junior high school students (50% females) in Grades 7 and 8 from 27 classes in four schools serving students from lower-middle to middle-class socioeconomic backgrounds.   The participants completed questionnaires assessing the variables of interest. Correlational analysis supported the hypotheses. Moreover, mediational analyses using hierarchical linear modelling (HLM) demonstrated that identified regulation mediates the negative relation between AST and self-reported bullying in class. The mediational hypothesis was supported at the between-class level and at the within-class level.   The findings suggest that school policy aimed at bullying reduction should go beyond external control that involves external rewards and sanctions and should help teachers acquire autonomy-supportive practices focusing on students' meaningful internalization. ©2010 The British Psychological Society.

  19. The effect of violent video game playing on gamer's views of victims of crime

    OpenAIRE

    McLean, L

    2015-01-01

    This research was designed to explore the relationship between violent video game play and attitudes towards victims. As the violent genre of games become more popular and as the graphics and content becomes even more realistic and immersive, there has been concern that this media form offers a different perspective on violence to players than more passive forms of media. Much of the research in the area of violent video game research has focused on changes in players in terms of aggressive b...

  20. I wish I were a warrior: Effects of violent video games on adolescent boys

    OpenAIRE

    Konijn, E.A.; Nije Bijvank, M.; Bushman, B.J.

    2007-01-01

    This study tested the hypothesis that violent video games are especially likely to increase aggression when players identify with violent game characters. Dutch adolescent boys with low education ability (N = 112) were randomly assigned to play a realistic or fantasy violent or nonviolent video game. Next, they competed with an ostensible partner on a reaction time task in which the winner could blast the loser with loud noise through headphones (the aggression measure). Participants were tol...

  1. [Influence of violent TV upon children of a public school in Bogotá, Colombia].

    Science.gov (United States)

    Pérez-Olmos, Isabel; Pinzón, Angela María; González-Reyes, Rodrigo; Sánchez-Molano, Juliana

    2005-01-01

    To evaluate the impact that a violent and a non-violent movie may cause on scholars. In Bogotá, 125 public primary school students were surveyed, applying a questionnaire to learn both about their daily life violence and their attitude towards it. Two weeks later, they were shown one violent movie, and two weeks later a non-violent one. Children were asked to draw their families, express their opinions and answer a questionnaire after each movie. The initial survey showed that 23.6% of the children reported violent responses when they were offended, 39.8% reported some kind of familiar violence and 19.5% identified themselves with a violent figure. Boys were more prone to respond violently when offended and to identify themselves with a violent figure than girls (p=0.004). Compared with the non-violent movie, a greater percentage of children excluded themselves from the family drawing after watching the violent movie (Odds Ratio (OR): 2.55; 95% Interval Confidence (95% CI) 1.22-5.43, p=0.01). The family drawing after the violent movie also showed more emotional signs (OR: 3.13; 95% CI: 1.35-7.52; p=0.0053) and more aggressive signs (OR: 2.55; 95% CI: 1.22-5.43; p=0.01) than the family drawing after the non-violent movie. The family drawing test showed the immediate impact of television. Television violence negatively influences kids and should be avoided.

  2. [Ambiguous loss. Psychopathological and psychosocial consequences in the context of violent conflicts].

    Science.gov (United States)

    Heeke, C; Knaevelsrud, C

    2015-07-01

    Disappearances are a frequent phenomenon in the context of violent conflicts. Although it is widely assumed that relatives of missing people face particularly complex adaptation difficulties due to the uncertainty regarding the fate of their loved ones, little is known about the psychological and social consequences for those left behind. The aim of this article is to provide an empirical overview on studies addressing ambiguous loss in violent conflicts as well as to highlight potential risk factors for negative mental health outcomes relevant in this group. Due to the limited number of studies, only preliminary conclusions can be drawn. Studies show that the disappearance of a loved one can adversely affect mental health in a substantial number of those left behind. Studies indicate that relatives of missing persons suffer from higher psychological distress than bereaved persons with confirmed losses, particularly in terms of symptom severity of depression and prolonged grief reactions. Research on factors contributing to these mental health outcomes suggests an elevated risk for exposure to traumatic events and lack of social support among relatives of missing persons. The extent of hope regarding the fate of the missing loved one might prevent relatives from achieving closure and facilitate prolonged grief reactions. Lack of grief rituals and complex family dynamics may furthermore exacerbate coping with the loss. Future research should focus on the verification of these findings and evaluate the impact of resilience factors that can protect relatives from maladaptive mental health consequences. Research in this regard can help identify persons at high risk and allow the development of adequate and effective interventions.

  3. Sex-role identification and violent victimization: gender differences in the role of masculinity.

    Science.gov (United States)

    Daigle, Leah E; Mummert, Sadie J

    2014-01-01

    Although sex-role identification has been found to be associated with crime and delinquency, the link between sex-role identification and violent victimization has remained largely unexplored. Using the Add Health data, this study examines sex-role identification and its relationship to violent victimization. The findings suggest that masculinity increases the risk of violent victimization for males, but does not for females. Other differences in risk factors across gender were also found. These findings indicate that masculinity is an important construct in understanding the complexity of why some persons are violently victimized and others are not.

  4. Linkages between internet and other media violence with seriously violent behavior by youth.

    Science.gov (United States)

    Ybarra, Michele L; Diener-West, Marie; Markow, Dana; Leaf, Philip J; Hamburger, Merle; Boxer, Paul

    2008-11-01

    The goal was to examine the association between violence in the media and the expression of seriously violent behavior among older children and teenagers in a national sample. The Growing up with Media survey was a national, online survey of 1588 youths that was conducted in August and September 2006. Participants were 10- to 15-year-old youths who had used the Internet at least once in the past 6 months. The main outcome measure was self-reported seriously violent behavior, including (1) shooting or stabbing someone, (2) aggravated assault, (3) robbery, and (4) sexual assault. Five percent of youths reported engaging in seriously violent behavior in the past 12 months. Thirty-eight percent reported exposure to violence online. Exposures to violence in the media, both online and off-line, were associated with significantly elevated odds for concurrently reporting seriously violent behavior. Compared with otherwise similar youths, those who indicated that many, most, or all of the Web sites they visited depicted real people engaged in violent behavior were significantly more likely to report seriously violent behavior. After adjustment for underlying differences in youth characteristics, respondents' alcohol use, propensity to respond to stimuli with anger, delinquent peers, parental monitoring, and exposures to violence in the community also were associated with significantly increased odds of concurrently reporting seriously violent behavior. Exposure to violence in the media is associated with concurrent reports of seriously violent behavior across media (eg, games and music). Newer forms of violent media seem to be especially concerning.

  5. Validation of the English Language Version of the Violent Ideations Scale.

    Science.gov (United States)

    McKenzie, Karen; Murray, Aja Louise; Murray, George Charles; Maguire, Amy; Eisner, Manuel; Ribeaud, Denis

    2018-02-01

    This study used a within-participant design to evaluate the concurrent validity and test-retest reliability of the Violent Ideations Scale in a general population, English-speaking opportunistic sample. Data from 116 adult participants ( M age = 33.7, SD = 11.9, male = 30 [25.9%]) were used to compare scores on the Violent Ideations Scale and Aggression Questionnaire and responses to the Schedule of Imagined Violence. A subgroup of 27 participants ( M age = 37.2, SD = 13.6, male = 8 [29.6%]) completed the Violent Ideations Scale on a second occasion, 2 weeks later. The Violent Ideations Scale was found to correlate significantly with the Aggression Questionnaire subscale and total scores, with the strongest correlations being with physical aggression and total scores. Participants were more likely to be categorized as having experienced a violent ideation based on responses to the Violent Ideation Scale, compared with the Schedule of Imagined Violence, most likely due to the Schedule of Imagined Violence underestimating the prevalence of violent ideation. A significant, strong correlation was found between total Violent Ideations Scale scores at Time 1 and Time 2. Overall, the Violent Ideations Scale was found to have concurrent validity when compared with the Aggression Questionnaire and good test-retest reliability, suggesting that it would be suitable for use with a nonclinical, English-speaking sample.

  6. The appeal of violent video games to lower educated aggressive adolescent boys from two countries.

    Science.gov (United States)

    Lemmens, Jeroen S; Bushman, Brad J; Konijn, Elly A

    2006-10-01

    The objective of this study was to test the effect of individual differences on appeal and use of video games. Participants were 299 adolescent boys from lower and higher secondary schools in the Netherlands and Belgium. In general, boys were most attracted to violent video games. Boys that scored higher in trait aggressiveness and lower in empathy were especially attracted to violent games and spent more time playing video games than did boys lower in trait aggressiveness. Lower educated boys showed more appreciation for both violent and nonviolent games and spent more time playing them than did higher educated boys. The present study showed that aggressive and less empathic boys were most attracted to violent games. The fact that heavy users of violent games show less empathy and higher aggressiveness suggests the possibility of desensitization. Other studies have shown that playing violent games increases aggressiveness and decreases empathy. These results combined suggest the possibility of a violence cycle. Aggressive individuals are attracted to violent games. Playing violent games increases aggressiveness and decreases empathy, which in turn leads to increased appreciation and use of violent games.

  7. Excessive users of violent video games do not show emotional desensitization: an fMRI study.

    Science.gov (United States)

    Szycik, Gregor R; Mohammadi, Bahram; Hake, Maria; Kneer, Jonas; Samii, Amir; Münte, Thomas F; Te Wildt, Bert T

    2017-06-01

    Playing violent video games have been linked to long-term emotional desensitization. We hypothesized that desensitization effects in excessive users of violent video games should lead to decreased brain activations to highly salient emotional pictures in emotional sensitivity brain regions. Twenty-eight male adult subjects showing excessive long-term use of violent video games and age and education matched control participants were examined in two experiments using standardized emotional pictures of positive, negative and neutral valence. No group differences were revealed even at reduced statistical thresholds which speaks against desensitization of emotion sensitive brain regions as a result of excessive use of violent video games.

  8. Problem Gambling Associated with Violent and Criminal Behaviour

    DEFF Research Database (Denmark)

    Laursen, Bjarne; Plauborg, Rikke; Ekholm, Ola

    2016-01-01

    This study compares the number of criminal charges among problem gamblers (N = 384) and non-problem gamblers including non-gamblers (N = 18,241) and examines whether problem gambling is more strongly associated with income-generating crimes like theft, fraud and forgery than other types of crimes...... such as violent crimes. A cohort study was carried out, based on data from the Danish Health and Morbidity Surveys in 2005 and 2010, which were linked at the individual level with data from The Danish National Criminal Register. Multiple logistic regression analyses were used to determine the association between...

  9. The Use of Virtual Reality in the Study of People's Responses to Violent Incidents

    Science.gov (United States)

    Rovira, Aitor; Swapp, David; Spanlang, Bernhard; Slater, Mel

    2009-01-01

    This paper reviews experimental methods for the study of the responses of people to violence in digital media, and in particular considers the issues of internal validity and ecological validity or generalisability of results to events in the real world. Experimental methods typically involve a significant level of abstraction from reality, with participants required to carry out tasks that are far removed from violence in real life, and hence their ecological validity is questionable. On the other hand studies based on field data, while having ecological validity, cannot control multiple confounding variables that may have an impact on observed results, so that their internal validity is questionable. It is argued that immersive virtual reality may provide a unification of these two approaches. Since people tend to respond realistically to situations and events that occur in virtual reality, and since virtual reality simulations can be completely controlled for experimental purposes, studies of responses to violence within virtual reality are likely to have both ecological and internal validity. This depends on a property that we call ‘plausibility’ – including the fidelity of the depicted situation with prior knowledge and expectations. We illustrate this with data from a previously published experiment, a virtual reprise of Stanley Milgram's 1960s obedience experiment, and also with pilot data from a new study being developed that looks at bystander responses to violent incidents. PMID:20076762

  10. The Use of Virtual Reality in the Study of People's Responses to Violent Incidents.

    Science.gov (United States)

    Rovira, Aitor; Swapp, David; Spanlang, Bernhard; Slater, Mel

    2009-01-01

    This paper reviews experimental methods for the study of the responses of people to violence in digital media, and in particular considers the issues of internal validity and ecological validity or generalisability of results to events in the real world. Experimental methods typically involve a significant level of abstraction from reality, with participants required to carry out tasks that are far removed from violence in real life, and hence their ecological validity is questionable. On the other hand studies based on field data, while having ecological validity, cannot control multiple confounding variables that may have an impact on observed results, so that their internal validity is questionable. It is argued that immersive virtual reality may provide a unification of these two approaches. Since people tend to respond realistically to situations and events that occur in virtual reality, and since virtual reality simulations can be completely controlled for experimental purposes, studies of responses to violence within virtual reality are likely to have both ecological and internal validity. This depends on a property that we call 'plausibility' - including the fidelity of the depicted situation with prior knowledge and expectations. We illustrate this with data from a previously published experiment, a virtual reprise of Stanley Milgram's 1960s obedience experiment, and also with pilot data from a new study being developed that looks at bystander responses to violent incidents.

  11. The use of virtual reality in the study of people's responses to violent incidents

    Directory of Open Access Journals (Sweden)

    Aitor Rovira

    2009-12-01

    Full Text Available This paper reviews experimental methods for the study of the responses of people to violence in digital media, and in particular considers the issues of internal validity on the one hand and ecological validity or generalisability of results to events in the real world. Experimental methods typically involve a significant level of abstraction from reality, with participants required to carry out tasks that are far removed from violence in real life, and hence their ecological validity is questionable. On the other hand studies based on field data, while having ecological validity, cannot control multiple confounding variables that may have an impact on observed results, so that their internal validity is questionable. It is argued that immersive virtual reality may provide a unification of these two approaches. Since people tend to respond realistically to situations and events that occur in virtual reality, and since virtual reality simulations can be completely controlled for experimental purposes, studies of responses to violence within virtual reality are likely to have both ecological and internal validity. This depends on a property that we call ‘plausibility’ – including the fidelity of the depicted situation with prior knowledge and expectations. We illustrate this with data from a previously published experiment, a virtual reprise of Stanley Milgram’s 1960s obedience experiment, and also with pilot data from a new study being developed that looks at bystander responses to violent incidents.

  12. Use of optimized ultrasound axis along with marked introducer needle to prevent mechanical complications of internal jugular vein catheterization

    Directory of Open Access Journals (Sweden)

    Tanmoy Ghatak

    2013-01-01

    Full Text Available Internal jugular vein (IJV catheterization is a routine technique in the intensive care unit. Ultrasound (US guided central venous catheter (CVC insertion is now the recommended standard. However, mechanical complications still occur due to non-visualization of the introducer needle tip during US guidance. This may result in arterial or posterior venous wall puncture or pneumothorax. We describe a new technique of (IJV catheterization using US, initially the depth of the IJV from the skin is measured in short-axis and then using real time US long-axis view guidance a marked introducer needle is advanced towards the IJV to the defined depth measured earlier in the short axis and the IJV is identified, assessed and cannulated for the CVC insertion. Our technique is simple and may reduce mechanical complications of US guided CVC insertion.

  13. Antiretroviral Drugs for Treatment and Prevention of HIV Infection in Adults: 2016 Recommendations of the International Antiviral Society-USA Panel.

    Science.gov (United States)

    Günthard, Huldrych F; Saag, Michael S; Benson, Constance A; del Rio, Carlos; Eron, Joseph J; Gallant, Joel E; Hoy, Jennifer F; Mugavero, Michael J; Sax, Paul E; Thompson, Melanie A; Gandhi, Rajesh T; Landovitz, Raphael J; Smith, Davey M; Jacobsen, Donna M; Volberding, Paul A

    2016-07-12

    New data and therapeutic options warrant updated recommendations for the use of antiretroviral drugs (ARVs) to treat or to prevent HIV infection in adults. To provide updated recommendations for the use of antiretroviral therapy in adults (aged ≥18 years) with established HIV infection, including when to start treatment, initial regimens, and changing regimens, along with recommendations for using ARVs for preventing HIV among those at risk, including preexposure and postexposure prophylaxis. A panel of experts in HIV research and patient care convened by the International Antiviral Society-USA reviewed data published in peer-reviewed journals, presented by regulatory agencies, or presented as conference abstracts at peer-reviewed scientific conferences since the 2014 report, for new data or evidence that would change previous recommendations or their ratings. Comprehensive literature searches were conducted in the PubMed and EMBASE databases through April 2016. Recommendations were by consensus, and each recommendation was rated by strength and quality of the evidence. Newer data support the widely accepted recommendation that antiretroviral therapy should be started in all individuals with HIV infection with detectable viremia regardless of CD4 cell count. Recommended optimal initial regimens for most patients are 2 nucleoside reverse transcriptase inhibitors (NRTIs) plus an integrase strand transfer inhibitor (InSTI). Other effective regimens include nonnucleoside reverse transcriptase inhibitors or boosted protease inhibitors with 2 NRTIs. Recommendations for special populations and in the settings of opportunistic infections and concomitant conditions are provided. Reasons for switching therapy include convenience, tolerability, simplification, anticipation of potential new drug interactions, pregnancy or plans for pregnancy, elimination of food restrictions, virologic failure, or drug toxicities. Laboratory assessments are recommended before treatment, and

  14. Can previous diagnostic examinations prevent preoperative angiographic assessment of the internal mammary perforators for (micro)surgical use?

    Science.gov (United States)

    Schellekens, Pascal P A; Aukema, Tjeerd S; Hage, J Joris; Prevoo, Warner; Kon, Moshe

    2014-05-01

    Preoperative assessment of the internal mammary artery perforating (IMAP) branches enhances IMAP-based reconstructive procedures. Conventionally, color-flow Doppler, selective catheter arteriography, or CT angiography is used for such assessment. We studied how often these examinations may be rendered superfluous by assessment of previously performed diagnostic examinations. A radiologist and a plastic surgeon jointly assessed whether information on the dominant IMAP could sufficiently be obtained from the thoracic CT scans of 12 head and neck cancer patients and 12 breast cancer patients, and from the mammary MRI of 12 breast cancer patients. Secondly, we retrospectively assessed in how many of the 10 patients who underwent an IMAP-flap head and neck reconstruction, and in how many of the 10 women who consecutively underwent a deep inferior epigastric perforator (DIEP) flap mammary reconstruction such previous diagnostic examinations were available and informative regarding the level of the dominant perforator. All 24 CT scans and 11 of the 12 MRI scans sufficiently allowed assessment of the level of the dominant IMAP. Previous information had already been available in all 10 DIEP flap patients and 6 of the 10 IMAP-flap patients. The distribution of IMAP dominance over the intercostal levels on the scans differed from that found by cadaveric or intraoperative assessment. Previously performed diagnostic CT scans and MRI scans that included the parasternal region usually allow sufficient preoperative assessment of the internal mammary perforators for reconstructive procedures. We advocate re-assessment of such previous examinations before ordering additional angiography. Additionally, we suggest to include the parasternal region in diagnostic scans.

  15. Effect of hurricanes and violent storms on salt marsh

    Science.gov (United States)

    Leonardi, N.; Ganju, N. K.; Fagherazzi, S.

    2016-12-01

    Salt marsh losses have been documented worldwide because of land use change, wave erosion, and sea-level rise. It is still unclear how resistant salt marshes are to extreme storms and whether they can survive multiple events without collapsing. Based on a large dataset of salt marsh lateral erosion rates collected around the world, here, we determine the general response of salt marsh boundaries to wave action under normal and extreme weather conditions. As wave energy increases, salt marsh response to wind waves remains linear, and there is not a critical threshold in wave energy above which salt marsh erosion drastically accelerates. We apply our general formulation for salt marsh erosion to historical wave climates at eight salt marsh locations affected by hurricanes in the United States. Based on the analysis of two decades of data, we find that violent storms and hurricanes contribute less than 1% to long-term salt marsh erosion rates. In contrast, moderate storms with a return period of 2.5 mo are those causing the most salt marsh deterioration. Therefore, salt marshes seem more susceptible to variations in mean wave energy rather than changes in the extremes. The intrinsic resistance of salt marshes to violent storms and their predictable erosion rates during moderate events should be taken into account by coastal managers in restoration projects and risk management plans.

  16. Visual attention in violent offenders: Susceptibility to distraction.

    Science.gov (United States)

    Slotboom, Jantine; Hoppenbrouwers, Sylco S; Bouman, Yvonne H A; In 't Hout, Willem; Sergiou, Carmen; van der Stigchel, Stefan; Theeuwes, Jan

    2017-05-01

    Impairments in executive functioning give rise to reduced control of behavior and impulses, and are therefore a risk factor for violence and criminal behavior. However, the contribution of specific underlying processes remains unclear. A crucial element of executive functioning, and essential for cognitive control and goal-directed behavior, is visual attention. To further elucidate the importance of attentional functioning in the general offender population, we employed an attentional capture task to measure visual attention. We expected offenders to have impaired visual attention, as revealed by increased attentional capture, compared to healthy controls. When comparing the performance of 62 offenders to 69 healthy community controls, we found our hypothesis to be partly confirmed. Offenders were more accurate overall, more accurate in the absence of distracting information, suggesting superior attention. In the presence of distracting information offenders were significantly less accurate compared to when no distracting information was present. Together, these findings indicate that violent offenders may have superior attention, yet worse control over attention. As such, violent offenders may have trouble adjusting to unexpected, irrelevant stimuli, which may relate to failures in self-regulation and inhibitory control. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  17. Criminal behaviour and violent crimes in former inpatients with affective disorder.

    Science.gov (United States)

    Graz, Christian; Etschel, Eva; Schoech, Heinz; Soyka, Michael

    2009-09-01

    Several studies have reported criminal and violent behaviour in people with schizophrenia but few have investigated the association between affective disorders and violent behaviour. We reviewed the national crime register for records of criminal offences committed by 1561 patients with affective disorders treated between 1990 and 1995 in the Psychiatric Hospital of the University of Munich. The sample was divided into patients with bipolar I disorder, manic disorder and major depressive disorder. Sociodemographic and other risk factors for non-violent and violent criminal behaviour were analysed. Sixty-five (4.16%) patients had been convicted in the 7 to 12 years after discharge (307 cases). The rate of criminal behaviour and violent crimes was highest in the manic disorder group: 15.7% (14 of 89) were listed in the national crime register and 5.6% (5 of 89) were convicted of physical injury offences. Violence and criminality were comparatively rare in patients with major depressive disorder: only 1.42% (10 of 702) committed violent crimes. Male gender was a substantial risk factor for non-violent and especially violent behaviour: the rate of violent crimes was six times higher than in females. Marital status appeared to influence the prevalence of later delinquency: separated, divorced and widowed patients committed offences more frequently. A history of substance use problems before clinical treatment was reported by 21.2% (329 of 1561) of the sample. A wide range of different crimes were committed, with defalcation, theft and fraud being the most frequent. Twenty-one cases of physical assault and one case of later homicide were recorded. In contrast to other forensic studies, we did not find a significant effect of substance abuse on the risk of later delinquent behaviour. The frequency of criminal behaviour and violent crimes in individuals with affective disorder depends on much more than just the diagnosis. This study may stimulate further research to

  18. ICT-based system to predict and prevent falls (iStoppFalls): study protocol for an international multicenter randomized controlled trial.

    Science.gov (United States)

    Gschwind, Yves J; Eichberg, Sabine; Marston, Hannah R; Ejupi, Andreas; Rosario, Helios de; Kroll, Michael; Drobics, Mario; Annegarn, Janneke; Wieching, Rainer; Lord, Stephen R; Aal, Konstantin; Delbaere, Kim

    2014-08-20

    Falls are very common, especially in adults aged 65 years and older. Within the current international European Commission's Seventh Framework Program (FP7) project 'iStoppFalls' an Information and Communication Technology (ICT) based system has been developed to regularly assess a person's risk of falling in their own home and to deliver an individual and tailored home-based exercise and education program for fall prevention. The primary aims of iStoppFalls are to assess the feasibility and acceptability of the intervention program, and its effectiveness to improve balance, muscle strength and quality of life in older people. This international, multicenter study is designed as a single-blinded, two-group randomized controlled trial. A total of 160 community-dwelling older people aged 65 years and older will be recruited in Germany (n = 60), Spain (n = 40), and Australia (n = 60) between November 2013 and May 2014. Participants in the intervention group will conduct a 16-week exercise program using the iStoppFalls system through their television set at home. Participants are encouraged to exercise for a total duration of 180 minutes per week. The training program consists of a variety of balance and strength exercises in the form of video games using exergame technology. Educational material about a healthy lifestyle will be provided to each participant. Final reassessments will be conducted after 16 weeks. The assessments include physical and cognitive tests as well as questionnaires assessing health, fear of falling, quality of life and psychosocial determinants. Falls will be followed up for six months by monthly falls calendars. We hypothesize that the regular use of this newly developed ICT-based system for fall prevention at home is feasible for older people. By using the iStoppFalls sensor-based exercise program, older people are expected to improve in balance and strength outcomes. In addition, the exercise training may have a positive impact on quality of

  19. Bap, a biofilm matrix protein of Staphylococcus aureus prevents cellular internalization through binding to GP96 host receptor.

    Directory of Open Access Journals (Sweden)

    Jaione Valle

    Full Text Available The biofilm matrix, composed of exopolysaccharides, proteins, nucleic acids and lipids, plays a well-known role as a defence structure, protecting bacteria from the host immune system and antimicrobial therapy. However, little is known about its responsibility in the interaction of biofilm cells with host tissues. Staphylococcus aureus, a leading cause of biofilm-associated chronic infections, is able to develop a biofilm built on a proteinaceous Bap-mediated matrix. Here, we used the Bap protein as a model to investigate the role that components of the biofilm matrix play in the interaction of S. aureus with host cells. The results show that Bap promotes the adhesion but prevents the entry of S. aureus into epithelial cells. A broad analysis of potential interaction partners for Bap using ligand overlayer immunoblotting, immunoprecipitation with purified Bap and pull down with intact bacteria, identified a direct binding between Bap and Gp96/GRP94/Hsp90 protein. The interaction of Bap with Gp96 provokes a significant reduction in the capacity of S. aureus to invade epithelial cells by interfering with the fibronectin binding protein invasion pathway. Consistent with these results, Bap deficient bacteria displayed an enhanced capacity to invade mammary gland epithelial cells in a lactating mice mastitis model. Our observations begin to elucidate the mechanisms by which components of the biofilm matrix can facilitate the colonization of host tissues and the establishment of persistent infections.

  20. The thrill of being violent as an antidote to posttraumatic stress disorder in Rwandese genocide perpetrators.

    Science.gov (United States)

    Weierstall, Roland; Schaal, Susanne; Schalinski, Inga; Dusingizemungu, Jean-Pierre; Elbert, Thomas

    2011-01-01

    The cumulative exposure to life-threatening events increases the risk for posttraumatic stress disorder (PTSD). However, over the course of evolutionary adaptation, intra-species killing may have also evolved as an inborn strategy leading to greater reproductive success. Assuming that homicide has evolved as a profitable strategy in humans, a protective mechanism must prevent the perpetrator from getting traumatised by self-initiated violent acts. We thus postulate an inverse relation between a person's propensity toward violence and PTSD. We surveyed a sample of 269 Rwandan prisoners who were accused or convicted for crimes related to the 1994 genocide. In structured interviews we assessed traumatic event types, types of crimes committed, the person's appetitive violence experience with the Appetitive Aggression Scale (AAS) and PTSD symptom severity with the PSS-I. Using path-analysis, we found a dose-response effect between the exposure to traumatic events and the PTSD symptom severity (PSS-I). Moreover, participants who had reported that they committed more types of crimes demonstrated a higher AAS score. In turn, higher AAS scores predicted lower PTSD symptom severity scores. This study provides first empirical support that the victim's struggling can be an essential rewarding cue for perpetrators. The results also suggest that an appetitive aggression can inhibit PTSD and trauma-related symptoms in perpetrators and prevent perpetrators from getting traumatised by their own atrocities.

  1. Efficacy of an internal teat seal associated with a dry cow intramammary antibiotic for prevention of intramammary infections in dairy cows during the dry and early lactation periods

    Directory of Open Access Journals (Sweden)

    Lívio R. Molina

    Full Text Available ABSTRACT: The present study aimed to evaluate the use of an internal dry period teat seal containing bismuth subnitrate (Teatseal®, Zoetis®, Florham Park, Nova Jersey, USA associated with a long-acting cloxacilin preparation (Orbenin® Extra dry cow, Zoetis®, Florham Park, Nova Jersey, USA, in preventing new infections during the dry-off and early postpartum period. A total of 150 Holstein cows (average production of 9,000 kg of milk per lactation, with four functional udder quarters without clinical mastitis was included in the study. All animals were dried-off 60 days before the expected calving date. Two teats positioned diagonal-contralaterally received only dry cow antibiotic, control group C (n=300 and the other two teats, treatment group T (n=300 received dry cow antibiotic and infusion with an internal teat seal. Data from SCC variable were transformed by log base-10 transformation. Duncan’s test was used accepting 5% as the level of statistical significance. The occurrence of intramammary infection (IMI and chronicity rate, and frequency of microorganisms isolated at drying and immediately postpartum in teats of group C and group T were evaluated using a non-parametric Chi-square Test, accepting 10% as the statistical significance level. There was a decrease in the occurrence of new infections in the early postpartum in cows which the sealant was used (C=19.6%, T=11.4%. In the postpartum period, Gram-negative bacteria were isolated from 16 teats in C and seven in T. The greatest reduction was observed for Escherichia coli (8 vs 1 in group T. There was no effect using the internal sealant on the frequency of isolation of environmental Streptococus. The use of sealant reduced the prevalence of subclinical mastitis cows between drying-off and the early postpartum period (C=51% versus T=42% and resulted in a lower somatic cell count (SCC in the treatment group when compared with the control group (T=1,073x103, C=1,793x103. The use of

  2. Strategies to Prevent Cholera Introduction during International Personnel Deployments: A Computational Modeling Analysis Based on the 2010 Haiti Outbreak.

    Directory of Open Access Journals (Sweden)

    Joseph A Lewnard

    2016-01-01

    Full Text Available Introduction of Vibrio cholerae to Haiti during the deployment of United Nations (UN peacekeepers in 2010 resulted in one of the largest cholera epidemics of the modern era. Following the outbreak, a UN-commissioned independent panel recommended three pre-deployment intervention strategies to minimize the risk of cholera introduction in future peacekeeping operations: screening for V. cholerae carriage, administering prophylactic antimicrobial chemotherapies, or immunizing with oral cholera vaccines. However, uncertainty regarding the effectiveness of these approaches has forestalled their implementation by the UN. We assessed how the interventions would have impacted the likelihood of the Haiti cholera epidemic.We developed a stochastic model for cholera importation and transmission, fitted to reported cases during the first weeks of the 2010 outbreak in Haiti. Using this model, we estimated that diagnostic screening reduces the probability of cases occurring by 82% (95% credible interval: 75%, 85%; however, false-positive test outcomes may hamper this approach. Antimicrobial chemoprophylaxis at time of departure and oral cholera vaccination reduce the probability of cases by 50% (41%, 57% and by up to 61% (58%, 63%, respectively. Chemoprophylaxis beginning 1 wk before departure confers a 91% (78%, 96% reduction independently, and up to a 98% reduction (94%, 99% if coupled with vaccination. These results are not sensitive to assumptions about the background cholera incidence rate in the endemic troop-sending country. Further research is needed to (1 validate the sensitivity and specificity of rapid test approaches for detecting asymptomatic carriage, (2 compare prophylactic efficacy across antimicrobial regimens, and (3 quantify the impact of oral cholera vaccine on transmission from asymptomatic carriers.Screening, chemoprophylaxis, and vaccination are all effective strategies to prevent cholera introduction during large-scale personnel

  3. Strategies to Prevent Cholera Introduction during International Personnel Deployments: A Computational Modeling Analysis Based on the 2010 Haiti Outbreak

    Science.gov (United States)

    Lewnard, Joseph A.; Antillón, Marina; Gonsalves, Gregg; Miller, Alice M.; Ko, Albert I.; Pitzer, Virginia E.

    2016-01-01

    Background Introduction of Vibrio cholerae to Haiti during the deployment of United Nations (UN) peacekeepers in 2010 resulted in one of the largest cholera epidemics of the modern era. Following the outbreak, a UN-commissioned independent panel recommended three pre-deployment intervention strategies to minimize the risk of cholera introduction in future peacekeeping operations: screening for V. cholerae carriage, administering prophylactic antimicrobial chemotherapies, or immunizing with oral cholera vaccines. However, uncertainty regarding the effectiveness of these approaches has forestalled their implementation by the UN. We assessed how the interventions would have impacted the likelihood of the Haiti cholera epidemic. Methods and Findings We developed a stochastic model for cholera importation and transmission, fitted to reported cases during the first weeks of the 2010 outbreak in Haiti. Using this model, we estimated that diagnostic screening reduces the probability of cases occurring by 82% (95% credible interval: 75%, 85%); however, false-positive test outcomes may hamper this approach. Antimicrobial chemoprophylaxis at time of departure and oral cholera vaccination reduce the probability of cases by 50% (41%, 57%) and by up to 61% (58%, 63%), respectively. Chemoprophylaxis beginning 1 wk before departure confers a 91% (78%, 96%) reduction independently, and up to a 98% reduction (94%, 99%) if coupled with vaccination. These results are not sensitive to assumptions about the background cholera incidence rate in the endemic troop-sending country. Further research is needed to (1) validate the sensitivity and specificity of rapid test approaches for detecting asymptomatic carriage, (2) compare prophylactic efficacy across antimicrobial regimens, and (3) quantify the impact of oral cholera vaccine on transmission from asymptomatic carriers. Conclusions Screening, chemoprophylaxis, and vaccination are all effective strategies to prevent cholera introduction

  4. Strategies to Prevent Cholera Introduction during International Personnel Deployments: A Computational Modeling Analysis Based on the 2010 Haiti Outbreak.

    Science.gov (United States)

    Lewnard, Joseph A; Antillón, Marina; Gonsalves, Gregg; Miller, Alice M; Ko, Albert I; Pitzer, Virginia E

    2016-01-01

    Introduction of Vibrio cholerae to Haiti during the deployment of United Nations (UN) peacekeepers in 2010 resulted in one of the largest cholera epidemics of the modern era. Following the outbreak, a UN-commissioned independent panel recommended three pre-deployment intervention strategies to minimize the risk of cholera introduction in future peacekeeping operations: screening for V. cholerae carriage, administering prophylactic antimicrobial chemotherapies, or immunizing with oral cholera vaccines. However, uncertainty regarding the effectiveness of these approaches has forestalled their implementation by the UN. We assessed how the interventions would have impacted the likelihood of the Haiti cholera epidemic. We developed a stochastic model for cholera importation and transmission, fitted to reported cases during the first weeks of the 2010 outbreak in Haiti. Using this model, we estimated that diagnostic screening reduces the probability of cases occurring by 82% (95% credible interval: 75%, 85%); however, false-positive test outcomes may hamper this approach. Antimicrobial chemoprophylaxis at time of departure and oral cholera vaccination reduce the probability of cases by 50% (41%, 57%) and by up to 61% (58%, 63%), respectively. Chemoprophylaxis beginning 1 wk before departure confers a 91% (78%, 96%) reduction independently, and up to a 98% reduction (94%, 99%) if coupled with vaccination. These results are not sensitive to assumptions about the background cholera incidence rate in the endemic troop-sending country. Further research is needed to (1) validate the sensitivity and specificity of rapid test approaches for detecting asymptomatic carriage, (2) compare prophylactic efficacy across antimicrobial regimens, and (3) quantify the impact of oral cholera vaccine on transmission from asymptomatic carriers. Screening, chemoprophylaxis, and vaccination are all effective strategies to prevent cholera introduction during large-scale personnel deployments

  5. Moral disengagement moderates the effect of violent video games on self-control, cheating and aggression

    NARCIS (Netherlands)

    Gabbiadini, A.; Riva, P.; Andrighetto, L.; Volpato, C.; Bushman, B.J.

    2014-01-01

    Violent video games glorify and reward immoral behaviors (e.g., murder, assault, rape, robbery, arson, motor vehicle theft). Based on the moral disengagement theory, we predicted that violent games would increase multiple immoral behaviors (i.e., lack of self-control, cheating, aggression),

  6. The Effects of Violent Video Game Habits on Adolescent Aggressive Attitudes and Behaviors.

    Science.gov (United States)

    Lynch, Paul J.; Gentile, Douglas A.; Olson, Abbie A.; van Brederode, Tara M.

    Video games have become one of the favorite activities of children in America. A growing body of research links violent video game play to aggressive cognitions, attitudes, and behaviors. This study tested the predictions that exposure to violent video game content is: (1) positively correlated with hostile attribution bias; (2) positively…

  7. The Effects of Violent Video Games on Aggression: A Meta-Analysis.

    Science.gov (United States)

    Sherry, John L.

    2001-01-01

    Cumulates findings across existing empirical research on the effects of violent video games to estimate overall effect size and discern important trends and moderating variables. Suggests there is a smaller effect of violent video games on aggression than has been found with television violence on aggression. (SG)

  8. A Longitudinal Study of the Association between Violent Video Game Play and Aggression among Adolescents

    Science.gov (United States)

    Willoughby, Teena; Adachi, Paul J. C.; Good, Marie

    2012-01-01

    In the past 2 decades, correlational and experimental studies have found a positive association between violent video game play and aggression. There is less evidence, however, to support a long-term relation between these behaviors. This study examined sustained violent video game play and adolescent aggressive behavior across the high school…

  9. Seeing the World through "Mortal Kombat" Colored Glasses: Violent Video Games and Hostile Attribution Bias.

    Science.gov (United States)

    Kirsh, Steven J.

    Although positive effects of children playing video games have been found, recent research suggests that exposure to violent video games may lead to an increase in aggressive behavior. This study investigated the effects of playing violent versus nonviolent video games on the interpretation of ambiguous provocation situations. Participants were 52…

  10. Effects of Playing versus Observing Violent versus Nonviolent Video Games on Children's Aggression.

    Science.gov (United States)

    Graybill, Daniel; And Others

    1987-01-01

    Examined short-term effects of playing versus observing violent versus nonviolent video games on the aggression of elementary school children. Children (N=146) played or observed games for 14 minutes, then completed three measures of aggression. Found no differences between violent and nonviolent conditions on measures of aggression. (Author/NB)

  11. Violent video games cause an increase in aggression long after the game has been turned off

    NARCIS (Netherlands)

    Bushman, B.J.; Gibson, B

    2011-01-01

    Experimental studies show that violent video games cause people to behave more aggressively, but how long does the effect last? In most experiments, aggression is measured immediately after gameplay. The present experiment is the first to test the long-term causal effects of violent video games on

  12. Mortal Kombat: The Effects of Violent Video Technology on Males' Hostility and Cardiovascular Responding.

    Science.gov (United States)

    Ballard, Mary E.; Wiest, J. Rose

    A study examined differences in cardiovascular (CV) reactions and hostility following non-violent play and violent video game play. Subjects were 30 male college undergraduate students. Only male subjects were used because most video games are male oriented, males frequent videogame arcades more often than females, and the gender gap in video game…

  13. The Role of Violent Media Preference in Cumulative Developmental Risk for Violence and General Aggression

    Science.gov (United States)

    Boxer, Paul; Huesmann, L. Rowell; Bushman, Brad J.; O'Brien, Maureen; Moceri, Dominic

    2009-01-01

    The impact of exposure to violence in the media on the long-term development and short-term expression of aggressive behavior has been well documented. However, gaps in this literature remain, and in particular the role of violent media exposure in shaping violent and other serious antisocial behavior has not been investigated. Further, studies of…

  14. 'Vote not Fight': Examining music's role in fostering non-violent ...

    African Journals Online (AJOL)

    In Nigeria for example, campaigns differ greatly from what is obtainable in other countries. For example, music plays a huge role in the outcome of elections in Nigeria. It also significantly determines whether or not the elections will be violent or non-violent. This is because music evokes emotions and connects with people in ...

  15. Predicting adult violent delinquency: Gender differences regarding the role of childhood behaviour

    NARCIS (Netherlands)

    Inge van Meurs; Frank Verhulst; Joni Reef; Jan van der Ende; Dr Andrea Donker

    2011-01-01

    Full text op te vragen bij auteurs via link. Adult violent delinquency harms individuals, their families and society at large. Knowledge about childhood predictors of adult delinquency could be helpful in defining at-risk children who will develop into violent adults. This topic is rarely

  16. 28 CFR 97.20 - Standards to ensure the safety of violent prisoners during transport.

    Science.gov (United States)

    2010-07-01

    ... prisoners during transport. 97.20 Section 97.20 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED... safety of violent prisoners during transport. Companies covered under this section must comply with applicable State and federal laws that govern the safety of violent prisoners during transport. In addition...

  17. A longitudinal study of the association between violent video game play and aggression among adolescents.

    Science.gov (United States)

    Willoughby, Teena; Adachi, Paul J C; Good, Marie

    2012-07-01

    In the past 2 decades, correlational and experimental studies have found a positive association between violent video game play and aggression. There is less evidence, however, to support a long-term relation between these behaviors. This study examined sustained violent video game play and adolescent aggressive behavior across the high school years and directly assessed the socialization (violent video game play predicts aggression over time) versus selection hypotheses (aggression predicts violent video game play over time). Adolescents (N = 1,492, 50.8% female) were surveyed annually from Grade 9 to Grade 12 about their video game play and aggressive behaviors. Nonviolent video game play, frequency of overall video game play, and a comprehensive set of potential 3rd variables were included as covariates in each analysis. Sustained violent video game play was significantly related to steeper increases in adolescents' trajectory of aggressive behavior over time. Moreover, greater violent video game play predicted higher levels of aggression over time, after controlling for previous levels of aggression, supporting the socialization hypothesis. In contrast, no support was found for the selection hypothesis. Nonviolent video game play also did not predict higher levels of aggressive behavior over time. Our findings, and the fact that many adolescents play video games for several hours every day, underscore the need for a greater understanding of the long-term relation between violent video games and aggression, as well as the specific game characteristics (e.g., violent content, competition, pace of action) that may be responsible for this association.

  18. The Relationship between Juvenile Psychopathic Traits, Delinquency and (Violent) Recidivism: A Meta-Analysis

    Science.gov (United States)

    Asscher, Jessica J.; van Vugt, Eveline S.; Stams, Geert Jan J. M.; Dekovic, Maja; Eichelsheim, Veroni I.; Yousfi, Sarah

    2011-01-01

    A meta-analysis of k = 53 studies containing 60 non-overlapping samples and 10,073 participants was conducted to investigate whether psychopathy was associated with delinquency and (violent) recidivism in juveniles. The results showed that psychopathy was moderately associated with delinquency, general recidivism, and violent recidivism. Moderator…

  19. The Role of Violent Video Game Content in Adolescent Development: Boys' Perspectives

    Science.gov (United States)

    Olson, Cheryl K.; Kutner, Lawrence A.; Warner, Dorothy E.

    2008-01-01

    Numerous policies have been proposed at the local, state, and national level to restrict youth access to violent video and computer games. Although studies are cited to support policies, there is no published research on how children perceive the uses and influence of violent interactive games. The authors conduct focus groups with 42 boys ages 12…

  20. Understanding non-violent male identities for safe and inclusive cities

    International Development Research Centre (IDRC) Digital Library (Canada)

    Understanding Non-Violent Identities for Safe and Inclusive Cities. At the global level, male homicide rates are roughly double female rates for all age groups. Research has repeatedly confirmed that higher rates of criminal, violent, and delinquent behaviour among males are not biologically based. The gendered nature of ...

  1. Violent Video Gaming and Moral Reasoning in Adolescents: Is There an Association?

    Science.gov (United States)

    Bajovic, Mirjana

    2013-01-01

    In this study of 109 adolescents from the eighth grade of seven public elementary schools in Canada, the relationship between adolescents' violent video game playing patterns, habits and attitudes, and their levels of moral reasoning was investigated. The results suggested that playing violent video games in general was a very popular activity…

  2. Emotional expression recognition and attribution bias among sexual and violent offenders: a signal detection analysis.

    Science.gov (United States)

    Gillespie, Steven M; Rotshtein, Pia; Satherley, Rose-Marie; Beech, Anthony R; Mitchell, Ian J

    2015-01-01

    Research with violent offenders has consistently shown impaired recognition of other's facial expressions of emotion. However, the extent to which similar problems can be observed among sexual offenders remains unknown. Using a computerized task, we presented sexual and violent offenders, and non-offenders, with male and female expressions of anger, disgust, fear, happiness, sadness, and surprise, morphed with neutral expressions at varying levels of intensity (10, 55, and 90% expressive). Based on signal detection theory, we used hit rates and false alarms to calculate the sensitivity index d-prime (d') and criterion (c) for each emotional expression. Overall, sexual offenders showed reduced sensitivity to emotional expressions across intensity, sex, and type of expression, compared with non-offenders, while both sexual and violent offenders showed particular reduced sensitivity to fearful expressions. We also observed specific effects for high (90%) intensity female faces, with sexual offenders showing reduced sensitivity to anger compared with non-offenders and violent offenders, and reduced sensitivity to disgust compared with non-offenders. Furthermore, both sexual and violent offenders showed impaired sensitivity to high intensity female fearful expressions compared with non-offenders. Violent offenders also showed a higher criterion for classifying moderate and high intensity male expressions as fearful, indicative of a more conservative response style, compared with angry, happy, or sad. These results suggest that both types of offender show problems in emotion recognition, and may have implications for understanding the inhibition of violent and sexually violent behaviors.

  3. Violent Video Games and the Military: Recruitment, Training, and Treating Mental Disability

    Science.gov (United States)

    Derby, John

    2014-01-01

    This article adds to the small collection of art education studies on video games (Parks, 2008; Patton, 2013; Sweeny, 2010) by critically examining the association between violent video games, the U.S. military, and mental disability--from a critical disability studies perspective. Derby overviews the controversies surrounding violent video games…

  4. The Effects of Viewing "Violent" TV upon Children's at-Home and in-School Behavior.

    Science.gov (United States)

    Cameron, Paul; Janky, Christine

    A project is reported in which the in-home TV viewing of 254 kindergarteners was controlled for 3 weeks by a selected "diet" of "violent" or "pacific" programming. Eight teachers recorded all in-school instances of violent-aggressive-hostile behavior by each child over a 5 week period. Parental report of in-home changes and the in-school changes…

  5. How violent video games communicate violence: A literature review and content analysis of moral disengagement factors

    NARCIS (Netherlands)

    Hartmann, T.; Krakowiak, M.; Tsay-Vogel, M.

    2014-01-01

    Mechanisms of moral disengagement in violent video game play have recently received considerable attention among communication scholars. To date, however, no study has analyzed the prevalence of moral disengagement factors in violent video games. To fill this research gap, the present approach

  6. Effects of avatar race in violent video games on racial attitudes and aggression

    NARCIS (Netherlands)

    Yang, G.S.; Gibson, B; Lueke, A.K.; Huesmann, L.R.; Bushman, B.J.

    2014-01-01

    The media often link Black characters and violence. This is especially true in video games, in which Black male characters are virtually always violent. This research tested the effects of playing a violent game as a Black (vs. White) avatar on racial stereotypes and aggression. In Experiment 1,

  7. Media Managing Mood: A Look at the Possible Effects of Violent Media on Affect

    Science.gov (United States)

    Merritt, Alexandra; LaQuea, Rachel; Cromwell, Rachel; Ferguson, Christopher J.

    2016-01-01

    Background: The potential impact of violent media on children's emotional well-being has been a source of controversy for several decades. To date evidence for a negative impact of violent media on emotional well-being has been mixed and increasingly connected to a "replication crisis" throughout psychological science. Objective: The…

  8. Personality traits predict brain activation and connectivity when witnessing a violent conflict

    NARCIS (Netherlands)

    Van den Stock, Jan; Hortensius, R.; Sinke, Charlotte; Goebel, Rainer; de Gelder, Beatrice

    2015-01-01

    As observers we excel in decoding the emotional signals telling us that a social interaction is turning violent. The neural substrate and its modulation by personality traits remain ill understood. We performed an fMRI experiment in which participants watched videos displaying a violent conflict

  9. Emotional expression recognition and attribution bias among sexual and violent offenders: A signal detection analysis

    Directory of Open Access Journals (Sweden)

    Steven Mark Gillespie

    2015-05-01

    Full Text Available Research with violent offenders has consistently shown impaired recognition of other’s facial expressions of emotion. However, the extent to which similar problems can be observed among sexual offenders remains unknown. Using a computerized task, we presented sexual and violent offenders, and non-offenders, with male and female expressions of anger, disgust, fear, happiness, sadness, and surprise, morphed with neutral expressions at varying levels of intensity (10%, 55%, and 90% expressive. Based on signal detection theory, we used hit rates and false alarms to calculate the sensitivity index d-prime (d’ and criterion (c for each emotional expression. Overall, sexual offenders showed reduced sensitivity to emotional expressions across intensity, sex, and type of expression, compared with non-offenders, while both sexual and violent offenders showed particular reduced sensitivity to fearful expressions. We also observed specific effects for high (90% intensity female faces, with sexual offenders showing reduced sensitivity to anger compared with non-offenders and violent offenders, and reduced sensitivity to disgust compared with non-offenders. Furthermore, both sexual and violent offenders showed impaired sensitivity to high intensity female fearful expressions compared with non-offenders. Violent offenders also showed a higher criterion for classifying moderate and high intensity male expressions as fearful, indicative of a more conservative response style, compared with angry, happy, or sad. These results suggest that both types of offender show problems in emotion recognition, and may have implications for understanding the inhibition of violent and sexually violent behaviors.

  10. The relationships between environmental factors and violent behaviors in adolescent students of Isfahan, Iran

    Directory of Open Access Journals (Sweden)

    Razieh Omidi

    2014-01-01

    Conclusions: Our findings confirmed love and affection and healthy pastime (e.g. watching comedy and drama movies in the family to reduce violent behaviors in adolescents. In contrast, aggressive behaviors in the family, watching crime, police, and action movies were found to increase violent behaviors in adolescents.

  11. 28 CFR 97.17 - Mandatory restraints to be used while transporting violent prisoners.

    Science.gov (United States)

    2010-07-01

    ... transporting violent prisoners. 97.17 Section 97.17 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) STANDARDS FOR PRIVATE ENTITIES PROVIDING PRISONER OR DETAINEE SERVICES § 97.17 Mandatory restraints to be used while transporting violent prisoners. Companies covered under this part must, at a minimum...

  12. The Violent and Sexual Victimization of College Women: Is Repeat Victimization a Problem?

    Science.gov (United States)

    Daigle, Leah E.; Fisher, Bonnie S.; Cullen, Francis T.

    2008-01-01

    Little attention has been given to repeat violent and sexual victimization among college women. Using two national-level data sets, the authors find that a small proportion of college women experience a large proportion of violent and sexual victimizations. Women are more likely to experience repeat sexual victimization than repeat violence…

  13. Victim's Response and Alcohol-Related Factors as Determinants of Women's Responses to Violent Pornography

    Science.gov (United States)

    Norris, Jeanette; Davis, Kelly Cue; George, William H.; Martell, Joel; Heiman, Julia R.

    2004-01-01

    Women suffer a variety of detrimental effects from exposure to violent pornography. This study examined the role of specific situational cues embedded within a violent pornographic story, as well as alcohol consumption and alcohol expectancies, to determine potential mechanisms through which these effects occur. Female social drinkers (N=123),…

  14. A statistical model of the international spread of wild poliovirus in Africa used to predict and prevent outbreaks.

    Directory of Open Access Journals (Sweden)

    Kathleen M O'Reilly

    2011-10-01

    Full Text Available Outbreaks of poliomyelitis in African countries that were previously free of wild-type poliovirus cost the Global Polio Eradication Initiative US$850 million during 2003-2009, and have limited the ability of the program to focus on endemic countries. A quantitative understanding of the factors that predict the distribution and timing of outbreaks will enable their prevention and facilitate the completion of global eradication.Children with poliomyelitis in Africa from 1 January 2003 to 31 December 2010 were identified through routine surveillance of cases of acute flaccid paralysis, and separate outbreaks associated with importation of wild-type poliovirus were defined using the genetic relatedness of these viruses in the VP1/2A region. Potential explanatory variables were examined for their association with the number, size, and duration of poliomyelitis outbreaks in 6-mo periods using multivariable regression analysis. The predictive ability of 6-mo-ahead forecasts of poliomyelitis outbreaks in each country based on the regression model was assessed. A total of 142 genetically distinct outbreaks of poliomyelitis were recorded in 25 African countries, resulting in 1-228 cases (median of two cases. The estimated number of people arriving from infected countries and <5-y childhood mortality were independently associated with the number of outbreaks. Immunisation coverage based on the reported vaccination history of children with non-polio acute flaccid paralysis was associated with the duration and size of each outbreak, as well as the number of outbreaks. Six-month-ahead forecasts of the number of outbreaks in a country or region changed over time and had a predictive ability of 82%.Outbreaks of poliomyelitis resulted primarily from continued transmission in Nigeria and the poor immunisation status of populations in neighbouring countries. From 1 January 2010 to 30 June 2011, reduced transmission in Nigeria and increased incidence in reinfected

  15. Impulsive versus Premeditated Aggression in the Prediction of Violent Criminal Recidivism

    Science.gov (United States)

    Swogger, Marc T.; Walsh, Zach; Christie, Michael; Priddy, Brittany M.; Conner, Kenneth R.

    2015-01-01

    Past aggression is a potent predictor of future aggression and informs the prediction of violent criminal recidivism. However, aggression is a heterogeneous construct and different types of aggression may confer different levels of risk for future violence. In this prospective study of 91 adults in a pretrial diversion program, we examined a) premeditated versus impulsive aggression in the prediction of violent recidivism during a one-year follow-up period, and b) whether either type of aggression would have incremental validity in the prediction of violent recidivism after taking into account frequency of past general aggression. Findings indicate that premeditated, but not impulsive, aggression predicts violent recidivism. Moreover, premeditated aggression remained a predictor of recidivism even with general aggression frequency in the model. Results provide preliminary evidence that the assessment of premeditated aggression provides relevant information for the management of violent offenders. PMID:25043811

  16. Violent sex offenses: how are they best measured from official records?

    Science.gov (United States)

    Rice, Marnie E; Harris, Grant T; Lang, Carol; Cormier, Catherine

    2006-08-01

    In the United States, sexually violent predator (SVP) commitment statutes generally require assessment of an offender's risk of subsequent sexual violence. Current actuarial methods for predicting sexual reoffending were actually designed to predict something else-charges or convictions for offenses deemed sexual based on information obtained from police "rapsheets" alone. This study examined the referral and past offenses of 177 sex offenders. Results showed that police rapsheets (and data based on them) underestimated the number and severity of sexually motivated violent offenses for which sex offenders were actually apprehended. Rapsheet violent offenses seemed a more accurate index of the conduct addressed by SVP legislation than were rapsheet sex offenses. We suggest that, when evaluating sex offenders for SVP status, actuarial instruments designed to predict violent recidivism (as measured by rapsheet violent reoffenses) might be preferable to those designed to predict sexual recidivism (as measured by rapsheet sexual reoffenses).

  17. The effects of child maltreatment on violent offending among institutionalized youth.

    Science.gov (United States)

    Gover, Angela R

    2002-12-01

    While prior literature generally supports the connection between child maltreatment and violent offending in adolescence and early adulthood for general population samples, less is known about the relationship between child maltreatment and the frequency of violent offending among serious juvenile offenders. As a result, few studies have examined whether the effects of child maltreatment on the frequency of violent offending are mediated by other social processes, as developmental models of aggression and violence would suggest. To examine this issue, self-report data on child maltreatment, general delinquency risk factors, and violent offending were collected from 3,694 juveniles confined to 48 correctional institutions. Results from a series of negative binomial regression models indicated that the relationship between child maltreatment and the frequency of violent offending was mediated by social risk factors. The implications of these findings for theory and practice are discussed.

  18. Predicting violent behavior: The role of violence exposure and future educational aspirations during adolescence.

    Science.gov (United States)

    Stoddard, Sarah A; Heinze, Justin E; Choe, Daniel Ewon; Zimmerman, Marc A

    2015-10-01

    Few researchers have explored future educational aspirations as a promotive factor against exposure to community violence in relation to adolescents' violent behavior over time. The present study examined the direct and indirect effect of exposure to community violence prior to 9th grade on attitudes about violence and violent behavior in 12th grade, and violent behavior at age 22 via 9th grade future educational aspirations in a sample of urban African American youth (n = 681; 49% male). Multi-group SEM was used to test the moderating effect of gender. Exposure to violence was associated with lower future educational aspirations. For boys, attitudes about violence directly predicted violent behavior at age 22. For boys, future educational aspirations indirectly predicted less violent behavior at age 22. Implications of the findings and suggestions for future research are discussed. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  19. Violent crime in San Antonio, Texas: an application of spatial epidemiological methods.

    Science.gov (United States)

    Sparks, Corey S

    2011-12-01

    Violent crimes are rarely considered a public health problem or investigated using epidemiological methods. But patterns of violent crime and other health conditions are often affected by similar characteristics of the built environment. In this paper, methods and perspectives from spatial epidemiology are used in an analysis of violent crimes in San Antonio, TX. Bayesian statistical methods are used to examine the contextual influence of several aspects of the built environment. Additionally, spatial regression models using Bayesian model specifications are used to examine spatial patterns of violent crime risk. Results indicate that the determinants of violent crime depend on the model specification, but are primarily related to the built environment and neighborhood socioeconomic conditions. Results are discussed within the context of a rapidly growing urban area with a diverse population. Copyright © 2011 Elsevier Ltd. All rights reserved.

  20. [Rivaroxaban versus standard of care in venous thromboembolism prevention following hip or knee arthroplasty in daily clinical practice (Spanish data from the international study XAMOS)].

    Science.gov (United States)

    Granero, J; Díaz de Rada, P; Lozano, L M; Martínez, J; Herrera, A

    2016-01-01

    To analyse the effectiveness and safety of rivaroxaban vs. standard treatment (ST) in the prevention of venous thromboembolism after hip or knee replacement in daily clinical practice in Spain. A sub-analysis of the Spanish data in the XAMOS international observational study that included patients>18 years who received 10mg o.d. rivaroxaban or ST. up to 3 months after surgery. incidence of symptomatic/asymptomatic thromboembolic events, bleeding, mortality, and other adverse events; use of health resources and satisfaction after hospital discharge. Of the total 801 patients included, 410 received rivaroxaban and 391 ST (64.7% heparin, 24.0% fondaparinux, 11% dabigatran). The incidence of symptomatic thromboembolic events and major bleeding was similar in both groups (0.2% vs. 0.8% wit ST and 0.7% vs. 1.3% with ST [EMA criteria]/0.0% vs. 0.3% with ST [RECORD criteria]). The adverse events incidence associated with the drug was significantly higher rivaroxaban (overall: 4.4% vs. 0.8% with ST, P=.001; serious: 1.5% vs. 0.0% with ST, P=.03). The rivaroxaban used less health resources after discharge, and the majority considered the tolerability as «very good« and the treatment as «very comfortable». Rivaroxaban is at least as effective as ST in the prevention of venous thromboembolism prevention in daily clinical practice, with a similar incidence of haemorrhages. It provides greater satisfaction/comfort, and less health resources after discharge. These results should be interpreted taking into account the limitations inherent in observational studies. Copyright © 2014 SECOT. Published by Elsevier Espana. All rights reserved.

  1. Advertising Violent Toys in Weekly Circulars of Popular Retailers in the United States.

    Science.gov (United States)

    Basch, Corey H; Guerra, Laura A; Reeves, Rachel; Basch, Charles E

    2015-01-01

    Violence is a pervasive problem in the United States. Toys, far from trivial playthings, are a reflection of society, including its beliefs and values. The purpose of this study was to describe the extent to which violent toys are marketed in online weekly flyers of popular retailers, how the violence is manifested, and whether violent toys are marketed differentially to boys and girls. For this cross-sectional observational study, online circulars from 5 major retailers were downloaded and examined each week for 14 weeks during the fall of 2014. For each retailer, the total number of toys, as well as the total number of violent and non-violent toys, was recorded. In addition, each violent toy was categorized into one of five groups: picturing a figure with a weapon, a figure with intent to strike (with fists drawn or an angry face), a toy with a violent name, a toy that was a weapon itself, or a set of toys that included two or more of these criteria. A total number of 3,459 toys were observed, of which 1,053 (30%) were deemed violent. Of the violent toys, 95% were marketed to boys (n=1,003) versus 5% to girls (n=50). The most prevalent violent category was a figure with a weapon such as a sword, knife or gun (29%), followed by figures with fists out and aggressive faces (26%). Parents should be mindful of toy retailer‟s marketing of violent toys, especially toward boys, and the potential for those toys to de-sensitize their children to violence.

  2. High prevalence of brain pathology in violent prisoners: a qualitative CT and MRI scan study.

    Science.gov (United States)

    Schiltz, Kolja; Witzel, Joachim G; Bausch-Hölterhoff, Josef; Bogerts, Bernhard

    2013-10-01

    The aim of this study was to determine the frequency and extent of brain anomalies in a large sample of incarcerated violent offenders not previously considered neuropsychiatrically ill, in comparison with non-violent offenders and non-offending controls. MRI and CT brain scans from 287 male prison inmates (162 violent and 125 non-violent) not diagnosed as mentally ill before that were obtained due to headache, vertigo or psychological complaints during imprisonment were assessed and compared to 52 non-criminal controls. Brain scans were rated qualitatively with respect to evidence of structural brain damage. Each case received a semiquantitative rating of "normal" (=0), "questionably abnormal" (=1) or "definitely abnormal" (=2) for the lateral ventricles, frontal/parietal cortex and medial temporal structures bilaterally as well as third ventricle. Overall, offenders displayed a significantly higher rate of morphological abnormality, with the violent offenders scoring significantly higher than non-violent offenders and controls. This difference was statistically detectable for frontal/parietal cortex, medial temporal structures, third ventricle and the left but not the right lateral ventricle. The remarkable prevalence of brain pathology in convicted violent prisoners detectable by neuroradiological routine assessment not only highlights the importance of frontal and temporal structures in the control of social, and specifically of violent behaviour, but also raises questions on the legal culpability of violent offenders with brain abnormalities. The high proportion of undetected presence of structural brain damage emphasizes the need that in violent criminals, the comprehensive routine neuropsychiatric assessment usually performed in routine forensic psychiatric expertises should be complemented with brain imaging.

  3. Extreme Overvalued Beliefs: How Violent Extremist Beliefs Become "Normalized".

    Science.gov (United States)

    Rahman, Tahir

    2018-01-12

    Extreme overvalued beliefs (EOB) are rigidly held, non-deusional beliefs that are the motive behind most acts of terrorism and mass shootings. EOBs are differentiated from delusions and obsessions. The concept of an overvalued idea was first described by Wernicke and later applied to terrorism by McHugh. Our group of forensic psychiatrists (Rahman, Resnick, Harry) refined the definition as an aid in the differential diagnosis seen in acts of violence. The form and content of EOBs is discussed as well as group effects, conformity, and obedience to authority. Religious cults such as The People's Temple, Heaven's Gate, Aum Shinrikyo, and Islamic State (ISIS) and conspiracy beliefs such as assassinations, moon-hoax, and vaccine-induced autism beliefs are discussed using this construct. Finally, some concluding thoughts on countering violent extremism, including its online presence is discussed utilizing information learned from online eating disorders and consumer experience.

  4. [Violent relationship in young people and STD/AIDS risk].

    Science.gov (United States)

    Taquette, Stella R; Ruzany, Maria Helena; Meirelles, Zilah; Ricardo, Isabel

    2003-01-01

    To verify whether affective relationships involving violence are associated with increased risk of sexually transmitted diseases (STDs), including AIDS, we conducted a survey among youth 14 to 22 years of age residing in two low-income communities in Rio de Janeiro, Brazil. We used a qualitative methodology with focal groups and individual interviews. Violence is part of the routine among these youth in both their community and families. The following factors were associated with violence in interpersonal relations: lack of money, unemployment, drug and alcohol use, jealousy, and infidelity. The young people reported that condom use is not negotiated with violent partners, resulting in increased risk of STD/AIDS. The results indicate that violence is multi-factorial, and when present in interpersonal relationships it intervenes negatively in relation to protection against STD/AIDS.

  5. Marine Pollution Prevention Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Pollution Prevention Act of 2008 implements the International Convention for the Prevention of Pollution from Ships, including related Protocols (MARPOL)...

  6. Nepotistic patterns of violent psychopathy: evidence for adaptation?

    Directory of Open Access Journals (Sweden)

    Daniel Brian Krupp

    2012-08-01

    Full Text Available Psychopaths routinely disregard social norms by engaging in selfish, antisocial, often violent behavior. Commonly characterized as mentally disordered, recent evidence suggests that psychopaths are executing a well-functioning, if unscrupulous strategy that historically increased reproductive success at the expense of others. Natural selection ought to have favored strategies that spared close kin from harm, however, because actions affecting the fitness of genetic relatives contribute to an individual’s inclusive fitness. Conversely, there is evidence that mental disorders can disrupt psychological mechanisms designed to protect relatives. Thus, mental disorder and adaptation accounts of psychopathy generate opposing hypotheses: psychopathy should be associated with an increase in the victimization of kin in the former account but not in the latter. Contrary to the mental disorder hypothesis, we show here in a sample of 289 violent offenders that variation in psychopathy predicts a decrease in the genetic relatedness of victims to offenders; that is, psychopathy predicts an increased likelihood of harming nonrelatives. Because nepotistic inhibition in violence may be caused by dispersal or kin discrimination, we examined the effects of psychopathy on (1 the dispersal of offenders and their kin and (2 sexual assault frequency (as a window on kin discrimination. Although psychopathy was negatively associated with coresidence with kin and positively associated with the commission of sexual assault, it remained negatively associated with the genetic relatedness of victims to offenders after removing cases of offenders who had coresided with kin and cases of sexual assault from the analyses. These results stand in contrast to models positing psychopathy as a pathology, and provide support for the hypothesis that psychopathy reflects an evolutionary strategy largely favoring the exploitation of nonrelatives.

  7. "I Got Some Swords and You're Dead!": Violent Fantasy, Antisocial Behavior, Friendship, and Moral Sensibility in Young Children.

    Science.gov (United States)

    Dunn, Judy; Hughes, Claire

    2001-01-01

    Investigated relations between interest in violent fantasy at age 4 years and children's social understanding, behavior, and interactions with friends 2 years later. Found that "hard-to-manage" children showed higher rates of violent fantasy. Across both groups, violent fantasy was related to later poor executive control and language…

  8. “Boom, Headshot!”: Effect of violent video game play and controller type on firing aim and accuracy

    NARCIS (Netherlands)

    Whitaker, J.L.; Bushman, B.J.

    2014-01-01

    Video games are excellent training tools. Some writers have called violent video games “murder simulators.” Can violent games “train” a person to shoot a gun? There are theoretical reasons to believe they can. Participants (N = 151) played a violent shooting game with humanoid targets that rewarded

  9. The lone gamer: Social exclusion predicts violent video game preferences and fuels aggressive inclinations in adolescent players.

    Science.gov (United States)

    Gabbiadini, Alessandro; Riva, Paolo

    2018-03-01

    Violent video game playing has been linked to a wide range of negative outcomes, especially in adolescents. In the present research, we focused on a potential determinant of adolescents' willingness to play violent video games: social exclusion. We also tested whether exclusion can predict increased aggressiveness following violent video game playing. In two experiments, we predicted that exclusion could increase adolescents' preferences for violent video games and interact with violent game playing fostering adolescents' aggressive inclinations. In Study 1, 121 adolescents (aged 10-18 years) were randomly assigned to a manipulation of social exclusion. Then, they evaluated the violent content of nine different video games (violent, nonviolent, or prosocial) and reported their willingness to play each presented video game. The results showed that excluded participants expressed a greater willingness to play violent games than nonviolent or prosocial games. No such effect was found for included participants. In Study 2, both inclusionary status and video game contents were manipulated. After a manipulation of inclusionary status, 113 adolescents (aged 11-16 years) were randomly assigned to play either a violent or a nonviolent video game. Then, they were given an opportunity to express their aggressive inclinations toward the excluders. Results showed that excluded participants who played a violent game displayed the highest level of aggressive inclinations than participants who were assigned to the other experimental conditions. Overall, these findings suggest that exclusion increases preferences for violent games and that the combination of exclusion and violent game playing fuels aggressive inclinations. © 2017 Wiley Periodicals, Inc.

  10. When the woman gets violent: the construction of domestic abuse experience from heterosexual men's perspective.

    Science.gov (United States)

    Entilli, Lorenza; Cipolletta, Sabrina

    2017-08-01

    To promote a critical approach on the conceptualisation of domestic violence by investigating the experience of abuse on the part of men who are victims of domestic violence by their female partners. Media attention and prevention programmes relating to domestic violence have mainly focused on women as the victims and men as the perpetrators. The underlying idea is that violence is predominantly physical and a prerogative of men. This conceptualisation of violence reduces the opportunities for the consideration of different modalities of abuse. Discourse analysis within a qualitative approach. Semistructured interviews with 20 Italian men who claimed to have been abused by their female partners were conducted via Skype and analysed with the software atlas.ti. The grounded theory methodology was used to avoid imposing external points of view. Personal data were collected; in particular, their occupational level was compared to their partners' to assess the social power within the couple. Because of their strong endorsement of social and cultural values, participants showed a protective attitude towards their partners and imputed their violent acts to fragility or an external condition. Emotional distress emerged due to the isolation and subsequent inability to seek help. Although the physical violence reported is severe, the psychological violence was indicated as more damaging. Gaining an understanding of how men experience domestic abuse offers an opportunity to provide better prevention and intervention for them and other family members at risk of abuse. The study identifies gaps in service provision generated by a lack of information or perceived prejudice towards abused men. The role of the nurse in supporting male victims is discussed, and future applications for treatments and prevention plans are proposed. © 2016 John Wiley & Sons Ltd.

  11. Publications | Page 266 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    The testimony still shocks and horrifies — in criminal courts and truth commissions and international tribunals around the globe, grieving accounts of violent injustice. The prosecution of perpetrators in these cases is by now an... Building a fisheries research network. In the early 1980s, the fishing industry in many Southeast ...

  12. The effect of online violent video games on levels of aggression.

    Directory of Open Access Journals (Sweden)

    Jack Hollingdale

    Full Text Available BACKGROUND: In recent years the video game industry has surpassed both the music and video industries in sales. Currently violent video games are among the most popular video games played by consumers, most specifically First-Person Shooters (FPS. Technological advancements in game play experience including the ability to play online has accounted for this increase in popularity. Previous research, utilising the General Aggression Model (GAM, has identified that violent video games increase levels of aggression. Little is known, however, as to the effect of playing a violent video game online. METHODS/PRINCIPAL FINDINGS: Participants (N = 101 were randomly assigned to one of four experimental conditions; neutral video game--offline, neutral video game--online, violent video game--offline and violent video game--online. Following this they completed questionnaires to assess their attitudes towards the game and engaged in a chilli sauce paradigm to measure behavioural aggression. The results identified that participants who played a violent video game exhibited more aggression than those who played a neutral video game. Furthermore, this main effect was not particularly pronounced when the game was played online. CONCLUSIONS/SIGNIFICANCE: These findings suggest that both playing violent video games online and offline compared to playing neutral video games increases aggression.

  13. The Effect of Online Violent Video Games on Levels of Aggression

    Science.gov (United States)

    Hollingdale, Jack; Greitemeyer, Tobias

    2014-01-01

    Background In recent years the video game industry has surpassed both the music and video industries in sales. Currently violent video games are among the most popular video games played by consumers, most specifically First-Person Shooters (FPS). Technological advancements in game play experience including the ability to play online has accounted for this increase in popularity. Previous research, utilising the General Aggression Model (GAM), has identified that violent video games increase levels of aggression. Little is known, however, as to the effect of playing a violent video game online. Methods/Principal Findings Participants (N = 101) were randomly assigned to one of four experimental conditions; neutral video game—offline, neutral video game—online, violent video game—offline and violent video game—online. Following this they completed questionnaires to assess their attitudes towards the game and engaged in a chilli sauce paradigm to measure behavioural aggression. The results identified that participants who played a violent video game exhibited more aggression than those who played a neutral video game. Furthermore, this main effect was not particularly pronounced when the game was played online. Conclusions/Significance These findings suggest that both playing violent video games online and offline compared to playing neutral video games increases aggression. PMID:25391143

  14. Violent video game effects on salivary cortisol, arousal, and aggressive thoughts in children

    DEFF Research Database (Denmark)

    Gentile, Douglas A.; Bender, Patrick K.; Anderson, Craig A.

    2017-01-01

    An experiment investigated the effects of violent content in video games on two physiological indicators of the fight-or-flight response (cortisol and cardiovascular changes) and on accessibility of aggressive thoughts in children. Participants played a randomly assigned violent or nonviolent vid...... of aggressive thoughts. The cortisol findings in particular suggest that playing a violent video game may activate the sympathetic nervous system and elicit a fight-or-flight type response in children. Theoretical implications and future research are discussed.......An experiment investigated the effects of violent content in video games on two physiological indicators of the fight-or-flight response (cortisol and cardiovascular changes) and on accessibility of aggressive thoughts in children. Participants played a randomly assigned violent or nonviolent video...... game, rated the game on several dimensions, and did a word completion task. Results showed that the violent video game increased cortisol and (for boys) cardiovascular arousal (relative to baseline) more than did the equally exciting nonviolent game. The violent game also increased the accessibility...

  15. Explaining Violent Extremism for Subgroups by Gender and Immigrant Background, Using SAT as a Framework

    Directory of Open Access Journals (Sweden)

    Nele Schils

    2014-10-01

    Full Text Available The principal object of this paper is to study the effects of extremist propensity, exposure to extremist moral settings and their interaction effect on political violence in sub groups by gender and immigrant background. The situational action theory, as outlined by Wikström is used as a framework. Although previous studies have found empirical evidence for this interaction effect in the light of general offending, no study so far has applied SAT to the study of violent extremism. In doing so, we will also address the stability of the interaction effect by gender and immigrant background. The present study is based on a large web survey on self-reported political violence as a measure for violent extremism. Strong support is found for the hypothesis that the effect of exposure to violent extremist moral settings is depending on the strength or weakness of individual violent extremist propensity. This indicates that exposure to violent extremist moral settings has the strongest effect on political violence for individuals with a high propensity to violent extremism. These results imply that SAT can be used to as a framework to explain individual violent extremism. This pattern is found for boys and girls of both native (Belgian and immigrant background.

  16. Violent injuries and regional correlates among women in China: results from 21 cities study in China.

    Science.gov (United States)

    Yang, Tingzhong; Yang, Xiaozhao Y; Cottrell, Randall R; Wu, Dan; Jiang, Shuhan; Anderson, James G

    2016-06-01

    Ecological models depict violent injuries against women being influenced by both individual and environmental characteristics. However, only few studies examined the association between regional variables and the likelihood of violent injuries. Our study is a preliminary assessment of the impact of regional variables on the likelihood that a woman has experienced violent injuries. Participants were 16 866 urban residents, who were identified through a multi-stage sampling process conducted in 21 Chinese cities. Out of the sampled population, 8071 respondents were female. Subsequent analyses focused solely on the female sample. Multilevel logistic regression analyses were performed to examine regional variation in violent injuries. Prevalence of violent injuries against women is 10.7% (95% CI: 7.8%, 15.5%). After controlling for individual-level characteristics, higher regional male-female ratio (OR: 1.97, P population growth rate (OR: 4.12, P unemployment rate (OR: 2.45, P < 0.01) were all associated with an elevated risk of violent injuries among Chinese women caused by physical attack. The results suggest violent injuries among Chinese women caused by physical attack have become an important social and public health problem. The findings point to the importance of developing effective health policies, laws and interventions that focuses on the unequal economic development between different regions. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  17. The effect of online violent video games on levels of aggression.

    Science.gov (United States)

    Hollingdale, Jack; Greitemeyer, Tobias

    2014-01-01

    In recent years the video game industry has surpassed both the music and video industries in sales. Currently violent video games are among the most popular video games played by consumers, most specifically First-Person Shooters (FPS). Technological advancements in game play experience including the ability to play online has accounted for this increase in popularity. Previous research, utilising the General Aggression Model (GAM), has identified that violent video games increase levels of aggression. Little is known, however, as to the effect of playing a violent video game online. Participants (N = 101) were randomly assigned to one of four experimental conditions; neutral video game--offline, neutral video game--online, violent video game--offline and violent video game--online. Following this they completed questionnaires to assess their attitudes towards the game and engaged in a chilli sauce paradigm to measure behavioural aggression. The results identified that participants who played a violent video game exhibited more aggression than those who played a neutral video game. Furthermore, this main effect was not particularly pronounced when the game was played online. These findings suggest that both playing violent video games online and offline compared to playing neutral video games increases aggression.

  18. Does playing violent video games cause aggression? A longitudinal intervention study.

    Science.gov (United States)

    Kühn, Simone; Kugler, Dimitrij Tycho; Schmalen, Katharina; Weichenberger, Markus; Witt, Charlotte; Gallinat, Jürgen

    2018-03-13

    It is a widespread concern that violent video games promote aggression, reduce pro-social behaviour, increase impulsivity and interfere with cognition as well as mood in its players. Previous experimental studies have focussed on short-term effects of violent video gameplay on aggression, yet there are reasons to believe that these effects are mostly the result of priming. In contrast, the present study is the first to investigate the effects of long-term violent video gameplay using a large battery of tests spanning questionnaires, behavioural measures of aggression, sexist attitudes, empathy and interpersonal competencies, impulsivity-related constructs (such as sensation seeking, boredom proneness, risk taking, delay discounting), mental health (depressivity, anxiety) as well as executive control functions, before and after 2 months of gameplay. Our participants played the violent video game Grand Theft Auto V, the non-violent video game The Sims 3 or no game at all for 2 months on a daily basis. No significant changes were observed, neither when comparing the group playing a violent video game to a group playing a non-violent game, nor to a passive control group. Also, no effects were observed between baseline and posttest directly after the intervention, nor between baseline and a follow-up assessment 2 months after the intervention period had ended. The present results thus provide strong evidence against the frequently debated negative effects of playing violent video games in adults and will therefore help to communicate a more realistic scientific perspective on the effects of violent video gaming.

  19. Violent video games stress people out and make them more aggressive.

    Science.gov (United States)

    Hasan, Youssef; Bègue, Laurent; Bushman, Brad J

    2013-01-01

    It is well known that violent video games increase aggression, and that stress increases aggression. Many violent video games can be stressful because enemies are trying to kill players. The present study investigates whether violent games increase aggression by inducing stress in players. Stress was measured using cardiac coherence, defined as the synchronization of the rhythm of breathing to the rhythm of the heart. We predicted that cardiac coherence would mediate the link between exposure to violent video games and subsequent aggression. Specifically, we predicted that playing a violent video game would decrease cardiac coherence, and that cardiac coherence, in turn, would correlate negatively with aggression. Participants (N = 77) played a violent or nonviolent video game for 20 min. Cardiac coherence was measured before and during game play. After game play, participants had the opportunity to blast a confederate with loud noise through headphones during a reaction time task. The intensity and duration of noise blasts given to the confederate was used to measure aggression. As expected, violent video game players had lower cardiac coherence levels and higher aggression levels than did nonviolent game players. Cardiac coherence, in turn, was negatively related to aggression. This research offers another possible reason why violent games can increase aggression-by inducing stress. Cardiac coherence can be a useful tool to measure stress induced by violent video games. Cardiac coherence has several desirable methodological features as well: it is noninvasive, stable against environmental disturbances, relatively inexpensive, not subject to demand characteristics, and easy to use. © 2012 Wiley Periodicals, Inc.

  20. Violent crime exposure classification and adverse birth outcomes: a geographically-defined cohort study

    Directory of Open Access Journals (Sweden)

    Herring Amy

    2006-05-01

    Full Text Available Abstract Background Area-level socioeconomic disparities have long been associated with adverse pregnancy outcomes. Crime is an important element of the neighborhood environment inadequately investigated in the reproductive and public health literature. When crime has been used in research, it has been variably defined, resulting in non-comparable associations across studies. Methods Using geocoded linked birth record, crime and census data in multilevel models, this paper explored the relevance of four spatial violent crime exposures: two proximal violent crime categorizations (count of violent crime within a one-half mile radius of maternal residence and distance from maternal residence to nearest violent crime and two area-level crime categorizations (count of violent crimes within a block group and block group rate of violent crimes for adverse birth events among women in living in the city of Raleigh NC crime report area in 1999–2001. Models were adjusted for maternal age and education and area-level deprivation. Results In black and white non-Hispanic race-stratified models, crime characterized as a proximal exposure was not able to distinguish between women experiencing adverse and women experiencing normal birth outcomes. Violent crime characterized as a neighborhood attribute was positively associated with preterm birth and low birth weight among non-Hispanic white and black women. No statistically significant interaction between area-deprivation and violent crime category was observed. Conclusion Crime is variably categorized in the literature, with little rationale provided for crime type or categorization employed. This research represents the first time multiple crime categorizations have been directly compared in association with health outcomes. Finding an effect of area-level violent crime suggests crime may best be characterized as a neighborhood attribute with important implication for adverse birth outcomes.