Dealing with duplicate regulations and conflicting jurisdictions

International Nuclear Information System (INIS)

Aamodt, P.L.

1991-01-01

There are a number of situations where mixed wastes are regulated by dual regulations and regulators. This presentation attempts to show where such duplication exists and how it evolved historically through legislative actions. The presentation includes a discussion of strategies that have been used to deal with the problems that result from duplicate regulations and jurisdictional conflicts. The RCRA and AEA regulations are really more similar than dissimilar. There are significant issues that must be worked through with the regulators. It is most important to work with your regulators early in process. The following are suggestions for dealing with the regulators. (1) Know the regulations in advance of discussions. (2) Begin dialogue with the regulator(s) as early as possible and get to know the people you will be dealing with -- and let them know you. (3) Explain the technical/regulatory issues/problems that you face at your facility in sufficient detail that they are clearly understood, and work with the regulator(s) to reasonably address them in the language/requirements of the permit. (4) Always attempt to comply with the regulations first before going in with a variance request -- document your efforts, and be honest with your assessment of issues. (5) Don't be adversarial -- remember that the regulator has the same objectives as you do. 1 tab

Exposure: land use and land degradation in times of violent conflict

NARCIS (Netherlands)

Mitri, George; Issa, Sahar; van der Molen, Irna; Stel, Nora

2015-01-01

This Chapter 5 is the first of the selection of chapters empirically developing the concepts that were theoretically explored in Chapters 2 and 3. It initiates the book’s Part 1 that is dedicated to empirical investigations of North Lebanon’s exposure and sensitivity to armed conflict and its

Impact of exposure to conflict, tsunami and mental disorders on school absenteeism: findings from a national sample of Sri Lankan children aged 12-17 years.

Science.gov (United States)

Siriwardhana, Chesmal; Pannala, Gayani; Siribaddana, Sisira; Sumathipala, Athula; Stewart, Robert

2013-06-08

Armed conflicts and natural disasters are common. Millions of people, including children are killed, injured, disabled and displaced as a result. The effects of conflict and natural disaster on mental health, especially of children are well established but effects on education have received less attention. This study investigated associations between conflict and/or tsunami exposure in Sri Lanka and their associations with absenteeism in a national sample of school children. A cross-sectional survey was conducted in 2006-7 among 1,505 randomly selected school children aged 12-17 years attending government schools in 17 districts. The hypotheses were that absenteeism would be more common in children previously affected by conflict or the 2004 tsunami and that at least part of this effect would be accounted for by mental disorders. Survey information included socio-demographic, conflict and tsunami exposure, mental health status (Strengths and Difficulties Questionnaire) and information on absenteeism (defined as 20% or greater non-attendance over one year). The total sample of consisted of 1,505 students aged 12-17 years with a mean age of 13.7 years. 120 children reported at least one conflict exposure and 65 reported at least one tsunami exposure while only 15 reported exposure to both conflict and tsunami. Prevalence of emotional disorder caseness was 2.7%, conduct disorder caseness 5.8%, hyperactivity disorder caseness 0.6%, and 8.5% were identified as having any psychiatric disorder. Absenteeism was present in 26.8%. Overall, previous exposure to tsunami (OR 2.29 95% CI 1.36-3.84) was significantly associated with absenteeism whereas exposure to conflict was not (OR 1.32 95% CI 0.88-1.97), although some specific conflict-related exposures were significant risk factors. Mental disorder was strongly associated with absenteeism but did not account for its association with tsunami or conflict exposure. Exposure to traumatic events may have a detrimental effect on

The ionising radiation (medical exposure) regulations - IR (ME) R, Malta

International Nuclear Information System (INIS)

Desai, R.; Brejza, P.; Cremona, J.

2004-01-01

Full text: The regulations in Malta at present are in draft stage. These regulations partially implement European Council Directive 97/43/Euratom. This Directive lays down the basic measurements for the health and protection of individuals against dangers of ionising radiation in relation to medical exposure. The regulations impose duties on persons administering radiations, to protect people from unnecessary exposure whether as part of their own medical diagnosis, treatment or as part of occupational health worker for health screening, medico-legal procedures, voluntary participation in research etc. These regulations also apply to individuals who help other individuals undergoing medical exposure. Main provisions 1. Regulation 2 contains the definitions of 28 terms used in these regulations. 2. Regulation 3.1 and 3.2 sets out the medical exposures to which the regulations apply. 3. Regulation 4 requires approval of medical exposures due to medical research, from radiation protection board of Malta. 4. Regulation 5 prohibits new procedures involving medical exposure unless it has been justified in advance. 5. Regulation 6 provides conditions justifying medical exposures. It prohibits any medical exposure from being carried out which has not been justified and authorized and sets out matters to be taken into account for justification. 6. Regulation 7 requires that practitioner justifies the exposure, shall pay special attention towards (a) exposure from medical research procedures where there is no direct health benefit to the individual undergoing exposure, (b) exposures for medico-legal purposes; (c) exposures to pregnant or possible pregnant women and (d) exposures to breast-feeding women. 7. Regulation 8.1 to 8.3 prohibit any medical exposure from being carried out which has not been justified and sets out matters to be taken for justification 8. Regulation 8.4 prohibits an exposure if it cannot be justified. 9. Regulation 9 requires the employer to provide a

Social conflict resolution regulated by two dorsal habenular subregions in zebrafish.

Science.gov (United States)

Chou, Ming-Yi; Amo, Ryunosuke; Kinoshita, Masae; Cherng, Bor-Wei; Shimazaki, Hideaki; Agetsuma, Masakazu; Shiraki, Toshiyuki; Aoki, Tazu; Takahoko, Mikako; Yamazaki, Masako; Higashijima, Shin-ichi; Okamoto, Hitoshi

2016-04-01

When animals encounter conflict they initiate and escalate aggression to establish and maintain a social hierarchy. The neural mechanisms by which animals resolve fighting behaviors to determine such social hierarchies remain unknown. We identified two subregions of the dorsal habenula (dHb) in zebrafish that antagonistically regulate the outcome of conflict. The losing experience reduced neural transmission in the lateral subregion of dHb (dHbL)-dorsal/intermediate interpeduncular nucleus (d/iIPN) circuit. Silencing of the dHbL or medial subregion of dHb (dHbM) caused a stronger predisposition to lose or win a fight, respectively. These results demonstrate that the dHbL and dHbM comprise a dual control system for conflict resolution of social aggression. Copyright © 2016, American Association for the Advancement of Science.

EU regulation on "conflict minerals": A step towards higher accountability in the extractive sector?

OpenAIRE

Küblböck, Karin; Grohs, Hannes

2017-01-01

"No blood in my cell phone" - In the early 2000s, NGO-campaign slogans pointed out the links between raw materials in electronic products and the financing of armed conflicts. These campaigns focused on the responsibility of companies for their supply chain. In July 2017, an EU regulation came into effect that aims to prevent companies from financing armed conflicts via their procurement of raw materials. This Policy Note explains how the debates on 'conflict minerals' led to the formulation ...

Impact of exposure to conflict, tsunami and mental disorders on school absenteeism: findings from a national sample of Sri Lankan children aged 12–17 years

Science.gov (United States)

2013-01-01

Background Armed conflicts and natural disasters are common. Millions of people, including children are killed, injured, disabled and displaced as a result. The effects of conflict and natural disaster on mental health, especially of children are well established but effects on education have received less attention. This study investigated associations between conflict and/or tsunami exposure in Sri Lanka and their associations with absenteeism in a national sample of school children. Methods A cross-sectional survey was conducted in 2006–7 among 1,505 randomly selected school children aged 12–17 years attending government schools in 17 districts. The hypotheses were that absenteeism would be more common in children previously affected by conflict or the 2004 tsunami and that at least part of this effect would be accounted for by mental disorders. Survey information included socio-demographic, conflict and tsunami exposure, mental health status (Strengths and Difficulties Questionnaire) and information on absenteeism (defined as 20% or greater non-attendance over one year). Results The total sample of consisted of 1,505 students aged 12–17 years with a mean age of 13.7 years. 120 children reported at least one conflict exposure and 65 reported at least one tsunami exposure while only 15 reported exposure to both conflict and tsunami. Prevalence of emotional disorder caseness was 2.7%, conduct disorder caseness 5.8%, hyperactivity disorder caseness 0.6%, and 8.5% were identified as having any psychiatric disorder. Absenteeism was present in 26.8%. Overall, previous exposure to tsunami (OR 2.29 95% CI 1.36-3.84) was significantly associated with absenteeism whereas exposure to conflict was not (OR 1.32 95% CI 0.88-1.97), although some specific conflict-related exposures were significant risk factors. Mental disorder was strongly associated with absenteeism but did not account for its association with tsunami or conflict exposure. Conclusions Exposure to

Exposure to Political Conflict and Violence and Post-Traumatic Stress in Middle East Youth: Protective Factors

Science.gov (United States)

Dubow, Eric F.; Huesmann, L. Rowell; Boxer, Paul; Landau, Simha; Dvir, Shira; Shikaki, Khalil; Ginges, Jeremy

2012-01-01

Objective We examine the role of family- and individual-level protective factors in the relation between exposure to ethnic-political conflict and violence and post-traumatic stress among Israeli and Palestinian youth. Specifically, we examine whether parental mental health (lack of depression), positive parenting, children’s self-esteem, and academic achievement, moderate the relation between exposure to ethnic-political conflict/violence and subsequent post-traumatic stress (PTS) symptoms. Method We collected three waves of data from 901 Israeli and 600 Palestinian youths (three age cohorts: 8, 11, and 14 years old; approximately half of each gender) and their parents at 1-year intervals. Results Greater cumulative exposure to ethnic-political conflict/violence across the first two waves of the study predicted higher subsequent PTS symptoms even when we controlled for the child’s initial level of PTS symptoms. This relation was significantly moderated by a youth’s self-esteem and by the positive parenting received by the youth. In particular, the longitudinal relation between exposure to violence and subsequent PTS symptoms was significant for low self-esteem youth and for youth receiving little positive parenting but was non-significant for children with high levels of these protective resources. Conclusions Our findings show that youth most vulnerable to PTS symptoms as a result of exposure to ethnic-political violence are those with lower levels of self-esteem and who experience low levels of positive parenting. Interventions for war-exposed youth should test whether boosting self-esteem and positive parenting might reduce subsequent levels of PTS symptoms. PMID:22594697

About the legal regulation of the conflicts resolution regarding the non-agricultural cooperatives in Cuba

Directory of Open Access Journals (Sweden)

Natacha Teresa Mesa Tejeda

2017-12-01

Full Text Available The present work presents an analysis concerning the legal regulation of the conflicts resolution regarding the non-agricultural cooperatives in Cuba. Both, the Decree-Law 305/12 «Non-Agricultural Cooperatives» and the Decree 309/12 «First Degree Cooperative Regulations», are marked by technical and drafting deficiencies that render unlikely the effectiveness and practical realization of the regulated precepts, and as a consequence, they can compromise the access to justice of the cooperative subjects before the existence of conflicts between them and between them and the cooperative.Received: 28 June 2017Accepted: 14 October 2017Published online: 22 December 2017

THE PROBLEM OF SOCIAL CONFLICTS REGULATION IN THE REGION: THE DISPOSITION OF THE ESTABLISHMENT

Directory of Open Access Journals (Sweden)

Aleksei Eduardovich Ushamirskiy

2017-05-01

Full Text Available In the article the specificity of the perception of the problem of social conflicts` regulation by the representatives of the regional establishment is analyzed on the basis of the results of sociological research conducted in the Volgograd region in 2014 by the method of a questionnaire survey on multi-stage, quota sampling (500 respondents. It is concluded that the representatives of the elite associate the main causes of social conflicts with the low political culture of the population, the mutual exclusion of power and population, corruption, social stratification and lack of tolerance. However, they are inadequate to resolve them in terms of technology. Despite the high subjective self-assessment, as a rule, the representatives of the establishment have the lack of knowledge and experience. The analysis gives the grounds to assert that the establishment in the regions hasn`t managed to form the system of regulation of conflicts yet.The solution to this problem requires the institutionalization of conflict mediating in public and municipal authorities; development and implementation of the mechanism of involvement in the conflict mediating of civil society institutions, first of all, the civic chambers of regions; organization of training of specialists in conflictology in universities.

Occupational exposure to HIV: a conflict situation for health workers.

Science.gov (United States)

Kumakech, E; Achora, S; Berggren, V; Bajunirwe, F

2011-12-01

To determine the frequency of occupational exposure to human immunodeficiency virus (HIV), the circumstances and predisposing factors, the high-risk groups, the extent to which exposures are reported and the post-exposure prophylaxis (PEP) utilized by health-care workers (HCWs) and students in a Ugandan hospital. Occupational exposure to HIV is a low but potential risk of HIV infection to health workers. Self-administered questionnaire was given to 224 participants (including 98 HCWs and 126 students) in Mbarara Hospital, Uganda. Data were analysed with descriptive statistics using the Statistical Package for the Social Sciences version 15.0 (SPSS Inc, Chicago, IL, USA). Of the 224 participants surveyed, 19.2% reported having sustained injection needle stick injuries in the previous year, of which 4.46% occurred with HIV-infected blood. Other reported injuries were cannula needle stick injury (0.89%), suture needle stick injuries (3.13%), scalpel cut injuries (0.45%) and muco-cutaneous contamination (10.27%). The most affected groups were nurses-midwives for scalpel injuries and students for stick injuries. The predisposing factors reported included lack of protective devices and recapping of needles. Exposures were under-reported. Uptake of PEP was also low. Occupational exposure to HIV presents a conflict situation for HCWs. It remains a frequent occurrence particularly among student nurses-midwives, despite being avoidable. Its prophylactic treatment is hampered by poor reporting and investigation of exposures, and poor access to PEP. Strict adherence to universal precaution and proper handling of occupational exposure to HIV should be encouraged. © 2011 The Authors. International Nursing Review © 2011 International Council of Nurses.

Everyday marital conflict and child aggression.

Science.gov (United States)

Cummings, E Mark; Goeke-Morey, Marcie C; Papp, Lauren M

2004-04-01

Children's immediate aggressive responding to exposure to marital conflict was examined. Participants were 108 families with 8- to 16-year-old children (53 boys, 55 girls), with diary records of children's reactions to marital conflict in the home completed by 103 mothers (n = 578 records) and 95 fathers (n = 377 records) during a 15-day period. Child responses to analog presentations of marital conflict tactics were also obtained. Exposure to destructive conflict tactics and negative parental emotionality increased the likelihood of aggressive behavior in children when they witnessed marital conflict, whereas constructive conflict tactics and positive parental emotionality decreased the probability of aggression. Conflict topics presumed to be threatening to the child (child- or marital-related) also heightened the likelihood of aggression. Aggressive responding to conflict in both home and laboratory predicted externalizing behavior problems. Fathers' and mothers' separate diary reports, and child responses to analog presentation of conflict, provided generally consistent findings. An exposure hypothesis for marital conflict as an influence on child aggression is discussed.

The Longitudinal Effects of Chronic Mediated Exposure to Political Violence on Ideological Beliefs About Political Conflicts Among Youths.

Science.gov (United States)

Gvirsman, Shira Dvir; Huesmann, L Rowell; Dubow, Eric F; Landau, Simha F; Boxer, Paul; Shikaki, Khalil

This study examines the effects of chronic (i.e., repeated and cumulative) mediated exposure to political violence on ideological beliefs regarding political conflict. It centers on these effects on young viewers, from preadolescents to adolescents. Ideological beliefs refers here to support of war, perception of threat to one's nation, and normative beliefs concerning aggression toward the out-group. A longitudinal study was conducted on a sample of Israeli and Palestinian youths who experience the Israeli-Palestinian conflict firsthand ( N = 1,207). Two alternative hypotheses were tested: that chronic exposure via the media increases support for war and aggression and elevates feeling of threat, or that chronic exposure via the media strengthens preexisting beliefs. Results demonstrated that higher levels of exposure were longitudinally related to stronger support for war. Regarding normative beliefs about aggression and threat to one's nation, mediated exposure reinforced initial beliefs, rendering the youths more extreme in their attitudes. These results mostly support the conceptualization of the relation between media violence and behaviors as "reciprocally determined" or "reinforcing spirals." The results are also discussed in light of the differences found between the effect of exposure to political violence firsthand and exposure via the media.

Conflict in the Indian Kashmir Valley I: exposure to violence

Directory of Open Access Journals (Sweden)

Fromm Silke

2008-10-01

Full Text Available Abstract Background India and Pakistan have disputed ownership of the Kashmir Valley region for many years, resulting in several conflicts since the end of partition in 1947. Very little is known about the prevalence of violence and insecurity in this population. Methods We undertook a two-stage cluster household survey in two districts (30 villages of the Indian part of Kashmir to assess experiences with violence and mental health status among the conflict-affected Kashmiri population. The article presents our findings for confrontations with violence. Data were collected for recent events (last 3 months and those occurring since the start of the conflict. Informed consent was obtained for all interviews. Results 510 interviews were completed. Respondents reported frequent direct confrontations with violence since the start of conflict, including exposure to crossfire (85.7%, round up raids (82.7%, the witnessing of torture (66.9%, rape (13.3%, and self-experience of forced labour (33.7%, arrests/kidnapping (16.9%, torture (12.9%, and sexual violence (11.6%. Males reported more confrontations with violence than females, and had an increased likelihood of having directly experienced physical/mental maltreatment (OR 3.9, CI: 2.7–5.7, violation of their modesty (OR 3.6, CI: 1.9–6.8 and injury (OR 3.5, CI: 1.4–8.7. Males also had high odds of self-being arrested/kidnapped (OR 8.0, CI: 4.1–15.5. Conclusion The civilian population in Kashmir is exposed to high levels of violence, as demonstrated by the high frequency of deliberate events as detention, hostage, and torture. The reported violence may result in substantial health, including mental health problems. Males reported significantly more confrontations with almost all violent events; this can be explained by higher participation in outdoor activities.

25 CFR 1000.464 - What personal conflicts of interest must the standards of conduct regulate?

Science.gov (United States)

2010-04-01

... conduct regulate? 1000.464 Section 1000.464 Indians OFFICE OF THE ASSISTANT SECRETARY, INDIAN AFFAIRS... interest must the standards of conduct regulate? The personal conflicts of interest standards must: (a... financial interest or an employment relationship; (b) Prohibit such officers, employees, or agents from...

Early Childhood Media Exposure and Self-Regulation: Bi-Directional Longitudinal Associations.

Science.gov (United States)

Cliff, Dylan P; Howard, Steven J; Radesky, Jenny S; McNeill, Jade; Vella, Stewart A

2018-04-26

To investigate: i) prospective associations between media exposure (television viewing, computers, and electronic games) at 2 years and self-regulation at 4 and 6 years, and ii) bi-directional associations between media exposure and self-regulation at 4 and 6 years. We hypothesized that media exposure and self-regulation would display a negative prospective association and subsequent bi-directional inverse associations. Data from the nationally-representative Longitudinal Study of Australian Children (LSAC) when children were aged 2 (n=2786) and 4/6 years (n=3527) were used. Primary caregivers reported children's weekly electronic media exposure. A composite measure of self-regulation was computed from caregivers-, teacher-, and observer-report data. Associations were examined using linear regression and cross-lagged panel models, accounting for covariates. Lower television viewing and total media exposure at 2 years were associated with higher self-regulation at 4 years (both β -0.02; 95% confidence interval [CI] -0.03, -0.01). Lower self-regulation at 4 years was also significantly associated with higher television viewing (β -0.15; 95% CI -0.21, -0.08), electronic game use (β -0.05; 95% CI -0.09, -0.01), and total media exposure (β -0.19; 95% CI -0.29, -0.09) at 6 years. However, media exposure at 4 years was not associated with self-regulation at 6 years. Although media exposure duration at 2 years was associated with later self-regulation, and self-regulation at 4 years was associated with later media exposure, associations were of small magnitude. More research is needed examining content quality, social context, and mobile media use and child self-regulation. Copyright © 2018. Published by Elsevier Inc.

Exposure to Political Conflict and Violence and Posttraumatic Stress in Middle East Youth: Protective Factors

Science.gov (United States)

Dubow, Eric F.; Huesmann, L. Rowell; Boxer, Paul; Landau, Simha; Dvir, Shira; Shikaki, Khalil; Ginges, Jeremy

2012-01-01

We examine the role of family- and individual-level protective factors in the relation between exposure to ethnic-political conflict and violence and posttraumatic stress among Israeli and Palestinian youth. Specifically, we examine whether parental mental health (lack of depression), positive parenting, children's self-esteem, and academic…

Human exposure, health hazards, and environmental regulations

International Nuclear Information System (INIS)

Steinemann, Anne

2004-01-01

United States environmental regulations, intended to protect human health, generally fail to address major sources of pollutants that endanger human health. These sources are surprisingly close to us and within our control, such as consumer products and building materials that we use within our homes, workplaces, schools, and other indoor environments. Even though these indoor sources account for nearly 90% of our pollutant exposure, they are virtually unregulated by existing laws. Even pollutant levels found in typical homes, if found outdoors, would often violate federal environmental standards. This article examines the importance of human exposure as a way to understand and reduce effects of pollutants on human health. Results from exposure studies challenge traditional thinking about pollutant hazards, and reveal deficiencies in our patchwork of laws. And results from epidemiological studies, showing increases in exposure-related diseases, underscore the need for new protections. Because we cannot rely solely on regulations to protect us, and because health effects from exposures can develop insidiously, greater efforts are needed to reduce and prevent significant exposures before they occur. Recommendations include the development and use of safer alternatives to common products, public education on ways to reduce exposure, systematic monitoring of human exposure to pollutants, and a precautionary approach in decision-making

Suicidal behaviors in adolescents with ADHD: associations with depressive and other comorbidity, parent-child conflict, trauma exposure, and impairment.

Science.gov (United States)

Daviss, W Burleson; Diler, Rasim S

2014-11-01

To examine potential predictors of lifetime suicidal behaviors (SBs) in adolescents with ADHD. Participants were 101 adolescents with ADHD aged 11 to 18 years, evaluated for lifetime SB and psychopathology with semistructured interviews, and for lifetime trauma exposure, parent-child conflict, ADHD symptoms, and functional impairment with child, parent, and teacher ratings. Controlling for the effects of age, female sex, and comorbid depressive and other disorders, lifetime SB (n = 28) remained significantly associated (p = .001) with parent-child conflict, and to a lesser extent (p function and breadth of exposure to victimization events. Measures related to past and current ADHD symptoms and signs were not associated with lifetime SB. Apart from depression, clinicians should pay particular attention to parent-child conflict, victimization trauma, and social impairment rather than levels of ADHD symptoms when weighing the likelihood of SB in youth with ADHD. © 2012 SAGE Publications.

Comments on the paper ''Market forces and planning by regulation: conflicts and complementarities'' by Rodney Stevensopn and Dennis Ray

Energy Technology Data Exchange (ETDEWEB)

Voll, S P [New Hampshire Public Utilities Commission, Concord, NH (United States)

1993-10-01

The conflict between reliance on competitive markets and insistence on least-cost integrated planning highlights a fundamental difference in ideology, approach to regulation and assessment of the nature of the regulated industries that has developed between federal agencies and the state commissions in the USA in the last decade. While the conflict exists in the gas and telephone industries, and indeed would manifest itself in any industry subject to regulation at both the federal and state level, it is most apparent in the regulated electricity industry. The federal agencies (for electricity regulation the Federal Energy Regulatory Commission (FERC)) view the state commissions as hopelessly old-fashioned in their attachment to traditional bureaucratic regulation; state regulators can argue that FERC has an unrealistic assessment of the nature of the electricity industry and an unfortunate indifference to the fate of captive ratepayers. (author)

Foreign Wars and Domestic Prejudice: How Media Exposure to the Israeli-Palestinian Conflict Predicts Ethnic Stereotyping by Jewish and Arab American Adolescents

Science.gov (United States)

Huesmann, L. Rowell; Dubow, Eric F.; Boxer, Paul; Souweidane, Violet; Ginges, Jeremy

2012-01-01

This study was based on the theory that adolescents view scenes of violent ethnic conflicts in the mass media through the lens of their own ethnicity, and that the resulting social-cognitive reactions influence their negative stereotypes about similar ethnic groups in their own country. We interviewed 89 Jewish and 180 Arab American high school students about their exposure to the Israeli-Palestinian conflict, their social cognitive reactions to it, and their stereotypes toward ethnic groups. Beyond the effects of ethnic identity, the degree to which adolescents identified with Israelis and Palestinians in the media was a key variable linking exposure to media depictions of the conflict and the implicit ethnic stereotypes they displayed about Jewish Americans and Arab Americans. PMID:23243381

75 FR 33752 - Defense Federal Acquisition Regulation Supplement; Organizational Conflicts of Interest in Major...

Science.gov (United States)

2010-06-15

... Conflicts of Interest in Major Defense Acquisition Programs AGENCY: Defense Acquisition Regulations System... extended an additional 30 days to provide additional time for interested parties to review the proposed... interested parties to review the proposed DFARS changes. Ynette R. Shelkin, Editor, Defense Acquisition...

Emotions in conflicts: understanding emotional processes sheds light on the nature and potential resolution of intractable conflicts.

Science.gov (United States)

Halperin, Eran; Tagar, Michal Reifen

2017-10-01

In recent years, researchers have been making substantial advances in understanding the central role of emotions in intractable conflict. We now know that discrete emotions uniquely shape policy preferences in conflict through their unique emotional goals and action tendencies in all stages of conflict including conflict management, conflict resolution and reconciliation. Drawing on this understanding, recent research also points to emotion regulation as a path to reduce conflict and advance peace, exploring both direct and indirect strategies of emotion regulation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Stress Regulation in Adolescents: Physiological Reactivity during the Adult Attachment Interview and Conflict Interaction

Science.gov (United States)

Beijersbergen, Marielle D.; Bakermans-Kranenburg, Marian J.; van IJzendoorn, Marinus H.; Juffer, Femmie

2008-01-01

The current study examined whether adolescents' attachment representations were associated with differences in emotion regulation during the Adult Attachment Interview (AAI; C. George, N. Kaplan, & M. Main, 1996) and during a mother-adolescent conflict interaction task (Family Interaction Task [FIT]; J. P. Allen et al., 2003). Participants…

Organizational-professional conflict of I/O psychologists, job satisfaction and work engagement

Directory of Open Access Journals (Sweden)

Mladenović Branko

2015-01-01

Full Text Available organizational-professional conflict occurs among employees in situations when organizational expectations and demands are opposed to the professional principles and standards. The results of studies have shown that this conflict negatively affects employees' attitude towards the job and affective-motivational state of fulfilment with work role. The purpose of this research was to examine exposure to organizational-professional conflict among I/O psychologists in Serbia, to find out whether there is a correlation between the exposure to organizational-professional conflict, job satisfaction and work engagement, and to determine the main factors of exposure to organizational-professional conflict. Our sample consisted of 96 I/O psychologists. Results have shown that there was significant high negative correlation between the exposure to organizational-professional conflict and job satisfaction, as well as significant moderate negative correlation between the exposure to organizational-professional conflict and work engagement. The highest correlations were with social dimensions of job satisfaction. The exposure to organizational-professional conflict was lower among I/O psychologists with longer work experience and those at higher positions in organizational hierarchy. The exposure to organizational-professional conflict was higher among I/O psychologists who were working in privately owned companies and among those who were fixed-term employees. There was no significant correlation between the exposure to organizational-professional conflict and the size of the organization or business field. Our study showed that organizational-professional conflict should be considered as an important theoretical and research topic, as well as a relevant professional and career issue.

Nucleus accumbens cocaine-amphetamine regulated transcript mediates food intake during novelty conflict

Science.gov (United States)

Burghardt, PR; Krolewski, DM; Dykhuis, KE; Ching, J; Pinawin, AM; Britton, SL; Koch, LG; Watson, SJ; Akil, H.

2016-01-01

Obesity is a persistent and pervasive problem, particularly in industrialized nations. It has come to be appreciated that the metabolic health of an individual can influence brain function and subsequent behavioral patterns. To examine the relationship between metabolic phenotype and central systems that regulate behavior, we tested rats with divergent metabolic phenotypes (Low Capacity Runner: LCR vs. High Capacity Runner: HCR) for behavioral responses to the conflict between hunger and environmental novelty using the novelty suppressed feeding (NSF) paradigm. Additionally, we measured expression of mRNA, for peptides involved in energy management, in response to fasting. Following a 24-h fast, LCR rats showed lower latencies to begin eating in a novel environment compared to HCR rats. A 48-h fast equilibrated the latency to begin eating in the novel environment. A 24-h fast differentially affected expression of cocaine-amphetamine regulated transcript (CART) mRNA in the nucleus accumbens (NAc), where 24-h of fasting reduced CART mRNA in LCR rats. Bilateral microinjections of CART 55–102 peptide into the NAc increased the latency to begin eating in the NSF paradigm following a 24-h fast in LCR rats. These results indicate that metabolic phenotype influences how animals cope with the conflict between hunger and novelty, and that these differences are at least partially mediated by CART signaling in the NAc. For individuals with poor metabolic health who have to navigate food-rich and stressful environments, changes in central systems that mediate conflicting drives may feed into the rates of obesity and exacerbate the difficulty individuals have in maintaining weight loss. PMID:26926827

Occupational exposures to uranium: processes, hazards, and regulations

International Nuclear Information System (INIS)

Stoetzel, G.A.; Fisher, D.R.; McCormack, W.D.; Hoenes, G.R.; Marks, S.; Moore, R.H.; Quilici, D.G.; Breitenstein, B.D.

1981-04-01

The United States Uranium Registry (USUR) was formed in 1978 to investigate potential hazards from occupational exposure to uranium and to assess the need for special health-related studies of uranium workers. This report provides a summary of Registry work done to date. The history of the uranium industry is outlined first, and the current commercial uranium industry (mining, milling, conversion, enrichment, and fuel fabrication) is described. This description includes information on basic processes and areas of greatest potential radiological exposure. In addition, inactive commercial facilities and other uranium operations are discussed. Regulation of the commercial production industry for uranium fuel is reported, including the historic development of regulations and the current regulatory agencies and procedures for each phase of the industry. A review of radiological health practices in the industry - facility monitoring, exposure control, exposure evaluation, and record-keeping - is presented. A discussion of the nonradiological hazards of the industry is provided, and the final section describes the tissue program developed as part of the Registry

Conflict and cooperation with respect to European natural-gas regulations

International Nuclear Information System (INIS)

Austvik, O.G.

2003-01-01

Significant economies of scale and scope in the European gas industry make many transmission and local distribution companies natural monopolies in the markets in which they operate. Often, this gives them a strong market power and they experience little competitive pressure. Hence public interventions into the functioning of the market, as seen under the initiatives taken by the European Commission, such as the 'Gas Directive' occur. This paper discusses a game between the public authority and the transporters, where various levels of conflict and cooperation will influence how far regulations will go and how they will be designed. (author)

When ideology meets conflict-related content: Influences on emotion generation and regulation.

Science.gov (United States)

Pliskin, Ruthie; Halperin, Eran; Bar-Tal, Daniel; Sheppes, Gal

2018-03-01

Do rightists and leftists experience information about suffering and harm with differing emotional intensities, depending on the identity of target depicted? Do they consequently choose differently how to regulate or cope with these emotions? Research has identified ideological differences in emotional processes, but it has yet to identify what types of content lead to ideological differences in emotional intensity or whether these content-dependent differences relate to differing preferences for engaging versus disengaging emotion-regulation strategies. We posited that right-left differences in experienced emotional intensity would be context-dependent, emerging mostly in response to depictions of harm to the outgroup, in accordance with the centrality of intergroup attitudes to ideological self-placement in conflict. Study 1 (N = 83) supported this hypothesis, with leftists (vs. rightists) experiencing outgroup harm (but not ingroup harm or conflict-irrelevant harm) with greater emotional intensity. Study 2 (N = 101), which replicated this finding, additionally examined whether behavioral differences in regulatory choice consequently emerge mostly regarding outgroup harm. We tested 2 competing hypotheses as to the nature of these differences: (a) the intensity hypothesis, positing that leftists (more than rightists) would regulate their intensified reactions to outgroup harm through disengagement-distraction (vs. engagement-reappraisal) due to a documented greater preference for disengaging coping strategies as intensity increases, and (b) the motivation hypothesis, positing that leftists (more than rightists) would prefer engagement-reappraisal (vs. disengagement-distraction), consistent with leftists' documented greater preference for intergroup empathy. Results exclusively supported the intensity hypothesis, and the significance of both studies is discussed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Optimal control approaches for aircraft conflict avoidance using speed regulation : a numerical study

OpenAIRE

Cellier , Loïc; Cafieri , Sonia; Messine , Frederic

2013-01-01

International audience; In this paper a numerical study is provided to solve the aircraft conflict avoidance problem through velocity regulation maneuvers. Starting from optimal controlbased model and approaches in which aircraft accelerations are the controls, and by applying the direct shooting technique, we propose to study two different largescale nonlinear optimization problems. In order to compare different possibilities of implementation, two environments (AMPL and MATLAB) and determin...

Associations Between Childhood Abuse, Posttraumatic Stress Disorder, and Implicit Emotion Regulation Deficits: Evidence From a Low-Income, Inner-City Population.

Science.gov (United States)

Powers, Abigail; Etkin, Amit; Gyurak, Anett; Bradley, Bekh; Jovanovic, Tanja

2015-01-01

Childhood abuse is associated with a wide range of negative outcomes, including increased risk for development of emotion dysregulation and psychopathology, such as posttraumatic stress disorder (PTSD). The goal of the present study was to examine associations between child abuse, PTSD symptoms, and performance on an emotional conflict regulation task that assesses implicit emotion regulation abilities. The sample consisted of 67 (94% African American) females recruited from a public, urban hospital. Childhood abuse was measured using the Childhood Trauma Questionnaire, and PTSD was measured using the modified PTSD Symptom Scale. Task accuracy and implicit emotion regulation were measured through an emotional conflict regulation behavioral task. A multivariate analysis of covariance showed that exposure to moderate to severe childhood abuse was significantly related to worse emotional conflict regulation scores independent of current PTSD symptoms, depressive symptoms, and adult trauma exposure, suggesting a deficit in implicit emotion regulation. We also found an interaction between PTSD symptoms and abuse exposure in predicting accuracy on the behavioral task; high levels of PTSD symptoms were associated with poorer task accuracy among individuals who reported moderate to severe exposure to childhood abuse. However, no relationship between implicit emotion regulation abilities and overall PTSD symptom severity was found. This study provides preliminary evidence of an implicit emotion regulation deficit for individuals exposed to significant childhood abuse and further supports the growing evidence that addressing various aspects of emotion dysregulation, such as awareness of emotions and strategies to manage strong emotions, in the context of treatment would be valuable.

Developing regulations for occupational exposures to health hazards in Malaysia.

Science.gov (United States)

Rampal, Krishna Gopal; Mohd Nizam, J

2006-11-01

In Malaysia exposures in the workplace are regulated under the Factories and Machinery Act (FMA), 1967 and also under the more comprehensive Occupational Safety and Health Act (OSHA) enacted in 1994. With OSHA 1994 the philosophy of legislating safety and health in the workplace changed from one that was very prescriptive and containing detailed technical provisions under FMA, 1967 to one that is more flexible and encourages self-regulation under OSHA 1994. OSHA 1994 is supported by regulations, codes of practices and guidelines to further clarify the provisions in the Act. Under the FMA 1967 emphasis was on safety while with OSHA 1994 there has been equal emphasis on addressing health hazards in the workplace. Regulations for occupational exposures are developed by the Department of Occupational Safety and Health with tripartite and stakeholder consultation. When developing these regulations International Labor Organization Conventions, laws of other countries and occupational exposure standards adopted internationally are reviewed. The government also conducts surveys to collect information on both exposures and health effects in workplaces to have better understanding on specific occupational health problems. Effective law enforcement is crucial in ensuring compliance to safety and health law. The challenge at the moment is to ensure all employers and employees, particularly those in the small and medium enterprises, understand and comply with the provisions stipulated in the legislation.

Feeling conflicted and seeking information: when ambivalence enhances and diminishes selective exposure to attitude-consistent information.

Science.gov (United States)

Sawicki, Vanessa; Wegener, Duane T; Clark, Jason K; Fabrigar, Leandre R; Smith, Steven M; Durso, Geoffrey R O

2013-06-01

To date, little research has examined the impact of attitudinal ambivalence on attitude-congruent selective exposure. Past research would suggest that strong/univalent rather than weak/ambivalent attitudes should be more predictive of proattitudinal information seeking. Although ambivalent attitude structure might weaken the attitude's effect on seeking proattitudinal information, we believe that conflicted attitudes might also motivate attitude-congruent selective exposure because proattitudinal information should be effective in reducing ambivalence. Two studies provide evidence that the effects of ambivalence on information choices depend on amount of issue knowledge. That is, ambivalence motivates attitude-consistent exposure when issue knowledge is relatively low because less familiar information is perceived to be effective at reducing ambivalence. Conversely, when knowledge is relatively high, more unambivalent (univalent) attitudes predicted attitude-consistent information seeking.

[Relationships between Myers-Briggs Type Indicator (MBTI) psychological type and marital satisfaction, divorce proneness, positive affect, and conflict regulation in clinic couples].

Science.gov (United States)

Kong, Seong Sook

2010-06-01

The purpose of the study was to investigate the relationships between the Myers-Briggs Type Indicator (MBTI) psychological type and marital satisfaction, divorce proneness, positive affect, and conflict regulation in couple visiting a clinic. Couples (n=62) who visited "M" couple clinic participated in the study. Data were collected from March to June 2009 using the Marital Satisfaction Scale, Marital Status Inventory, Positive Affect Inventory, and Conflict Regulation Inventory. The couples showed no significant differences in marital satisfaction, positive affect, and conflict regulation according to similarities between spouses in MBTI types. However, they showed significant differences in divorce proneness of husband according to a similarity in the Sensing/Intuition indicator. They also showed significant differences in divorce proneness, positive affect, and conflict regulation between the couples for ISTJ (Introversion, Sensing, Thinking, Judging) or ESTJ (Extraversion, Sensing, Thinking, Judging) types compared to other couples. When nurses counsel couples, they should understand that differences in psychological type between spouses affects their marital relationship. In addition, nurses should educate couples on the characteristics of each type according to the couple's types and help them to understand each other, especially for couples where one spouse is the ISTJ/ESTJ type. These interventions will improve marital satisfaction and prevent the divorce in these couples.

Exposure to conflict and disaster: A national survey on the prevalence of psychotic experiences in Sri Lanka.

Science.gov (United States)

Keraite, Arune; Sumathipala, Athula; Siriwardhana, Chesmal; Morgan, Craig; Reininghaus, Ulrich

2016-03-01

Recent research conducted in high-income countries suggests psychotic experiences are common in the general population, but evidence from low- and middle-income countries (LMIC) remains limited. Sri Lanka is a LMIC affected by three decades of civil conflict and, in 2004, a devastating tsunami. This study aimed to investigate the prevalence of psychotic experiences in a general population sample in Sri Lanka and associations with conflict- and tsunami-related trauma. This is a first National Mental Health Survey conducted in Sri Lanka. A cross-sectional, multi-stage, cluster sampling design was used to estimate the prevalence of psychotic symptoms. Data on socio-demographic characteristics, conflict- and tsunami-related trauma, and psychotic experiences were collected using culturally validated measures in a sample of 5927 participants. The weighted prevalence of psychotic symptoms was 9.7%. Exposure to one or more conflict-related events (adj. OR 1.79, 95% CI 1.40-2.31, pconflict (adj. OR, 1.83, 95% CI 1.42-2.37, pconflicts and natural disasters may be important socio-environmental factors in the development of psychotic experiences. Copyright © 2016 Elsevier B.V. All rights reserved.

The radiation exposure regulation for XXI century

International Nuclear Information System (INIS)

Keirim-Markus, I.B.

2000-01-01

The regulation of the people radiation exposure by the ICRP and IAEA is subject to well-founded criticism for the excessive severity and complexity. In Russia these shortcomings adversely affected at the removal of consequences of the Chernobyl accident. The future regulation system must be better coordinated with the other sources of human life risks. In the advanced countries the death probability from the all reasons is equal 1-2·10 -2 year -1 with the age variation from 5·10 -4 to 2·10 -1 . Therefore it is reasonable to consider that death risk from radiation less than 1·10 -5 - 1·10 -3 depending on age, as an insignificant, but not 1·10 -6 as it is accepted now. Whatever heritable effects of human irradiation are not revealed by the observation during a half on century. Therefore, there is no any reason to account them. As concern the dose dependence of the stochastic effects of radiation the new information is already demonstrating that more than an a half of the whole human's radiation cancers are submitted to dependence with the threshold from 0.3 to tens of sievert at the low dose rate. Therefore, the linear nonthreshold dependence is not true. This fact is undermining the modern system of irradiation regulation institution. One can't use the effective dose. One hasn't to fear of the radiation exposure in small doses. There isn't the necessity in optimization of such exposure all the more the balance detriment-benefit depends on not only dose but even not so much on dose. It is reasonable to base the future system regulation of radiation exposure with the only one principle: one mustn't exceed the limit of the personal life-span dose, which must be set at the level 2.5 Sv for the staff. The limit equal to 0.5 Sv during every 10 consecutive years will ensure that. For the population, the limit as 50-70 mSv during every 10 consecutive years will ensure the level 0.35-05 Sv for life-span. Equally, with the half century dose it is necessary to regulate

16 CFR 423.9 - Conflict with flammability standards.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Conflict with flammability standards. 423.9... TEXTILE WEARING APPAREL AND CERTAIN PIECE GOODS AS AMENDED § 423.9 Conflict with flammability standards. If there is a conflict between this regulation and any regulations issued under the Flammable Fabrics...

Adolescent Conflict as a Developmental Process in the Prospective Pathway from Exposure to Interparental Violence to Dating Violence

Science.gov (United States)

Narayan, Angela J.; Englund, Michelle M.; Carlson, Elizabeth A.; Egeland, Byron

2013-01-01

Within a developmental psychopathology framework, the current study examined adolescent conflict (age 16) with families, best friends, and dating partners as mediators in the prospective pathway from exposure to interparental violence (EIPV) in early childhood (0–64 months) to dating violence perpetration and victimization in early adulthood (age 23). Adolescent conflict was predicted to partially mediate EIPV and dating violence with significant direct paths from EIPV to dating violence, given the extant literature on the salience of early childhood EIPV for later maladjustment. Participants (N = 182; 99 males, 83 females; 67% Caucasian, 11% African-American, 18% other, 4% unreported) were drawn from a larger prospective study of high-risk mothers (aged 12–34 years) that followed their children from birth through adulthood. EIPV and adolescent conflict were rated from interviews with mothers and participants, and dating violence (physical perpetration and victimization) was assessed with the Conflict Tactics Scale. Path analyses showed that EIPV in early childhood (a) directly predicted dating violence perpetration in early adulthood and (b) predicted conflict with best friends, which in turn predicted dating violence perpetration. Although mediation of best friend conflict was not evident, indirect effects of EIPV to dating violence were found through externalizing behaviors in adolescence and life stress in early adulthood. Findings highlight that conflict with best friends is affected by EIPV and predicts dating violence, suggesting that it may be a promising target for relationship-based interventions for youth with EIPV histories. Furthermore, deleterious early experiences and contemporaneous risk factors are salient predictors of dating violence. PMID:23979004

Shopping for Society? Consumers’ Value Conflicts in Socially Responsible Consumption Affected by Retail Regulation

Directory of Open Access Journals (Sweden)

Jin-Myong Lee

2017-10-01

Full Text Available Consumers have a dual role as economic actors who purchase products and as citizens comprising society. Thus, consumers may experience conflict between pursuing personal values (i.e., low price and high quality and social values (i.e., equity and common good. In addition, these choices can be affected by governmental regulation of retail markets. This study aimed to identify consumer perspectives toward socially responsible consumption (SRC in the choice of grocery store format and to investigate actual store choice behavior across consumer groups with those different perspectives while considering the role of retail regulation. For this purpose, we conducted a Q methodological study in which 30 South Korean consumers rank-ordered 40 statements regarding SRC. After performing Q factor analysis using PQ-Method software, we classified four distinctive consumer groups: “ethical conformist”, “market liberalist”, “ambivalent bystander”, and “internally conflicted”. After investigating similarities and differences between these consumer groups, we found major criteria for understanding consumer perspectives to SRC such as the priority of values pursued, the experience of a value-action gap, and internal conflicts in the decision-making process.

Monitoring Financial Conflict of Interest

Science.gov (United States)

Hickson, Lorraine

2016-01-01

Conflict of interest is heavily intertwined with research. The purpose of this study was to examine the literature and regulations in order to describe efforts required to properly monitor and disclose conflict of interest as researchers become steadily involved in innovation and discovery. The public assumes that when a conflict is disclosed, it…

An experimental study of emotion regulation during relationship conflict interactions: the moderating role of attachment orientations.

Science.gov (United States)

Ben-Naim, Shiri; Hirschberger, Gilad; Ein-Dor, Tsachi; Mikulincer, Mario

2013-06-01

Romantic couples (N = 127) engaged in a relationship conflict interaction during which their autonomic physiology, emotional experience, and emotional behavior were recorded. Couples were assigned randomly to one of two interventions, or to a control condition: In the affective suppression condition, one partner was instructed to refrain from expressing emotions. In the positive mindset condition, one partner was instructed to think about the positive aspects of the relationship. Results revealed that emotion regulation interventions influenced the physiology, emotional behavior, and emotional experience of both the manipulated person and his or her partner, who was oblivious to regulation manipulations. Specifically, suppression increased, and positive mindset decreased cardiovascular arousal and negative affect. These effects were generally exacerbated among those high on attachment anxiety and attenuated among those high on attachment avoidance. The results of this research corroborate and extend the Temporal Interpersonal Emotion Systems model (Butler, 2011) in the context of relationship conflict interactions.

How to quantify exposure to traumatic stress? Reliability and predictive validity of measures for cumulative trauma exposure in a post-conflict population.

Science.gov (United States)

Wilker, Sarah; Pfeiffer, Anett; Kolassa, Stephan; Koslowski, Daniela; Elbert, Thomas; Kolassa, Iris-Tatjana

2015-01-01

While studies with survivors of single traumatic experiences highlight individual response variation following trauma, research from conflict regions shows that almost everyone develops posttraumatic stress disorder (PTSD) if trauma exposure reaches extreme levels. Therefore, evaluating the effects of cumulative trauma exposure is of utmost importance in studies investigating risk factors for PTSD. Yet, little research has been devoted to evaluate how this important environmental risk factor can be best quantified. We investigated the retest reliability and predictive validity of different trauma measures in a sample of 227 Ugandan rebel war survivors. Trauma exposure was modeled as the number of traumatic event types experienced or as a score considering traumatic event frequencies. In addition, we investigated whether age at trauma exposure can be reliably measured and improves PTSD risk prediction. All trauma measures showed good reliability. While prediction of lifetime PTSD was most accurate from the number of different traumatic event types experienced, inclusion of event frequencies slightly improved the prediction of current PTSD. As assessing the number of traumatic events experienced is the least stressful and time-consuming assessment and leads to the best prediction of lifetime PTSD, we recommend this measure for research on PTSD etiology.

The conciliation of collective labour conflicts

OpenAIRE

Iulia Badoi

2013-01-01

The present article envisages presenting the conciliation as a resolution procedure for the conflicts of interests/collective labour conflicts. The conciliation was stipulated as a resolution procedure for the conflicts of interests/collective labour conflicts even from the first acts that regulated this domain, being foreseen as a mandatory phase within the process of solving this type of conflicts. The subject of conciliation was approached before within the doctrine, from this juridical in...

Regulating 'unruly' bodies: work tasks, conflict and violence in Britain's night-time economy.

Science.gov (United States)

Monaghan, Lee F

2002-09-01

Security work in urban licensed premises is a risky occupation in Britain's fast expanding liminal night-time economy. Sociologically, little is known about this masculinist work, including those embodied strategies used by doorstaff or 'bouncers' to regulate 'unruly' bodies in and around commercial space. Using participant observational data generated in south-west Britain, this paper describes how the door supervisors' routine work tasks (largely comprising requests and demands) provide the conditions of possibility for hierarchical conflict and (near) violence between themselves and (potential) customers inside and at the entrances to licensed premises. Besides providing a thick description of this work and the phenomenology of physical violence, the paper supports recent theoretical arguments for an explicitly embodied sociology. Centrally, the paper maintains that bodies matter and that an empirical, interpretative sociology cannot ignore the corporeal dimensions of social life if it is to arrive at an adequate understanding of everynight tensions and conflict.

How to quantify exposure to traumatic stress? Reliability and predictive validity of measures for cumulative trauma exposure in a post-conflict population

Directory of Open Access Journals (Sweden)

Sarah Wilker

2015-11-01

Full Text Available Background: While studies with survivors of single traumatic experiences highlight individual response variation following trauma, research from conflict regions shows that almost everyone develops posttraumatic stress disorder (PTSD if trauma exposure reaches extreme levels. Therefore, evaluating the effects of cumulative trauma exposure is of utmost importance in studies investigating risk factors for PTSD. Yet, little research has been devoted to evaluate how this important environmental risk factor can be best quantified. Methods: We investigated the retest reliability and predictive validity of different trauma measures in a sample of 227 Ugandan rebel war survivors. Trauma exposure was modeled as the number of traumatic event types experienced or as a score considering traumatic event frequencies. In addition, we investigated whether age at trauma exposure can be reliably measured and improves PTSD risk prediction. Results: All trauma measures showed good reliability. While prediction of lifetime PTSD was most accurate from the number of different traumatic event types experienced, inclusion of event frequencies slightly improved the prediction of current PTSD. Conclusions: As assessing the number of traumatic events experienced is the least stressful and time-consuming assessment and leads to the best prediction of lifetime PTSD, we recommend this measure for research on PTSD etiology.

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.

Multiple cognitive control mechanisms associated with the nature of conflict.

Science.gov (United States)

Kim, Chobok; Chung, Chongwook; Kim, Jeounghoon

2010-06-07

Cognitive control is required to regulate conflict. The conflict monitoring theory suggests that the dorsal anterior cingulate cortex (dACC) is involved in detecting response conflict and the dorsolateral prefrontal cortex (DLPFC) plays a critical role in regulating conflict. Recent studies, however, have suggested that rostral dACC (rdACC) responds to response conflict whereas caudal dACC (cdACC) is associated with perceptual conflict. Moreover, DLPFC has been engaged only in regulation of response conflict. A neural network involved in perceptual conflict, however, remains unclear. In this study, we used functional magnetic resonance imaging (fMRI) in an attempt to reveal monitor-controller networks corresponding to either perceptual conflict or response conflict. A version of the Stroop color matching task was used to manipulate perceptual conflict, response conflict was manipulated by an arrow. The results demonstrated that rdACC and DLPFC were engaged in response conflict whereas cdACC and the dorsal portion of premotor cortex (pre-PMd) were involved in perceptual conflict. Interestingly, the posterior parietal cortex (PPC) was activated by both types of conflict. Correlation analyses between behavioral conflict effects and neural responses demonstrated that rdACC and DLPFC were associated with response conflict whereas cdACC and pre-PMd were associated with perceptual conflict. PPC was not correlated with either perceptual conflict or response conflict. We suggest that cdACC and pre-PMd play critical roles in perceptual conflict processing, and this network is independent from the rdACC/DLPFC network for response conflict processing. We also discussed the function of PPC in conflict processing. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

Shopping for Society? Consumers’ Value Conflicts in Socially Responsible Consumption Affected by Retail Regulation

OpenAIRE

Jin-Myong Lee; Hyo-Jung Kim; Jong-Youn Rha

2017-01-01

Consumers have a dual role as economic actors who purchase products and as citizens comprising society. Thus, consumers may experience conflict between pursuing personal values (i.e., low price and high quality) and social values (i.e., equity and common good). In addition, these choices can be affected by governmental regulation of retail markets. This study aimed to identify consumer perspectives toward socially responsible consumption (SRC) in the choice of grocery store format and to inve...

REFLECTIONS ON THE EVOLUTION OF MINOR'S RIGHTS IN CONFLICT WITH THE LAW IN THE EUROPEAN UNION: FROM THE NATIONAL REGULATIONS TO THE COMMUNITY REGULATIONS

Directory of Open Access Journals (Sweden)

Gheorghe, BONCIU

2015-06-01

Full Text Available The study proposes an examination of the development rights of juveniles in conflict with the law in terms of legal regulations adopted by the Council of Europe, the European Union and its Member States. Approaching the settlement of all matters relating to human rights, including the rights of the child, it searched the extent to provide a mechanism in respect of children's rights and how its rights are reflected both of the European Convention on Human Rights and Fundamental Freedoms and Community and of national regulations of the Member States of the European Union. Declarative character of the Community provisions do not provide sufficient protection and uniformity toward juvenile rights in this matter, being treated differently in different countries depending on national and regional legal regime. Analysis of international treaties, customary, and national case law emphasized the need for prevention of juvenile delinquency and juvenile protection by merging rules at Community level in order to ensure a common, reasonable and sufficient protection for the juvenile in general and those found in conflict with law in particular.

Neurodevelopment of Conflict Adaptation: Evidence From Event-Related Potentials

DEFF Research Database (Denmark)

Liu, Xiuying; Liu, Tongran; Shangguan, Fangfang

2018-01-01

Conflict adaptation is key in how children self-regulate and assert cognitive control in a given situation compared with a previous experience. In the current study, we analyzed event-related potentials (ERPs) to identify age-related differences in conflict adaptation. Participants of different a...... to better assimilate and accommodate potential environmental conflicts. The results may also indicate that the development of conflict adaption is affected by the specific characteristic of the different types of conflict.......Conflict adaptation is key in how children self-regulate and assert cognitive control in a given situation compared with a previous experience. In the current study, we analyzed event-related potentials (ERPs) to identify age-related differences in conflict adaptation. Participants of different...... ages (5-year-old children, 10-year-old children, and adults) were subjected to a stimulus-stimulus (S-S) conflict control task (the flanker task) and a stimulus-response (S-R) conflict control task (the Simon task). The behavioral results revealed that all age groups had reliable conflict adaptation...

20 CFR 220.63 - Conflict of interest.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Conflict of interest. 220.63 Section 220.63 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Consultative Examinations § 220.63 Conflict of interest. All implications of possible conflict of...

7 CFR 1218.3 - Conflict of interest.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Conflict of interest. 1218.3 Section 1218.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... Conflict of interest. Conflict of interest means a situation in which a member or employee of the U.S...

Everyday Marital Conflict and Child Aggression

Science.gov (United States)

Cummings, E. Mark; Goeke-Morey, Marcie C.; Papp, Lauren M.

2004-01-01

Children's immediate aggressive responding to exposure to marital conflict was examined. Participants were 108 families with 8- to 16-year-old children (53 boys, 55 girls), with diary records of children's reactions to marital conflict in the home completed by 103 mothers (n = 578 records) and 95 fathers (n = 377 records) during a 15-day period.…

10 CFR 51.3 - Resolution of conflict.

Science.gov (United States)

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Resolution of conflict. 51.3 Section 51.3 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.3 Resolution of conflict. In any conflict between a general rule in subpart A of...

48 CFR 2009.570 - NRC organizational conflicts of interest.

Science.gov (United States)

2010-10-01

... conflicts of interest. 2009.570 Section 2009.570 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION COMPETITION AND ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS Organizational Conflicts of Interest 2009.570 NRC organizational conflicts of interest. ...

29 CFR 530.201 - Conflict with State law.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Conflict with State law. 530.201 Section 530.201 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS EMPLOYMENT... Conflict with State law. No certificate will be issued pursuant to § 530.101 of subpart B above authorizing...

Does industry self-regulation protect young people from exposure to alcohol marketing? A review of compliance and complaint studies.

Science.gov (United States)

Noel, Jonathan K; Babor, Thomas F

2017-01-01

Exposure to alcohol marketing is considered to be potentially harmful to adolescents. In addition to statutory regulation, industry self-regulation is a common way to protect adolescents from alcohol marketing exposures. This paper critically reviews research designed to evaluate the effectiveness of the alcohol industry's compliance procedures to manage complaints when alcohol marketing is considered to have violated a self-regulatory code. Peer-reviewed papers were identified through four literature search engines: PubMed, SCOPUS, PsychINFO and CINAHL. Non-peer-reviewed reports produced by public health agencies, alcohol research centers, non-governmental organizations, government research centers and national industry advertising associations were also included. The search process yielded three peer-reviewed papers, seven non-peer reviewed reports published by academic institutes and non-profit organizations and 20 industry reports. The evidence indicates that the complaint process lacks standardization across countries, industry adjudicators may be trained inadequately or biased and few complaints are upheld against advertisements pre-determined to contain violations of a self-regulatory code. The current alcohol industry marketing complaint process used in a wide variety of countries may be ineffective at removing potentially harmful content from the market-place. The process of determining the validity of complaints employed by most industry groups appears to suffer from serious conflict of interest and procedural weaknesses that could compromise objective adjudication of even well-documented complaints. In our opinion the current system of self-regulation needs major modifications if it is to serve public health objectives, and more systematic evaluations of the complaint process are needed. © 2016 Society for the Study of Addiction.

Environmental radiation exposure: Regulation, monitoring, and assessment

International Nuclear Information System (INIS)

Chen, S.Y.; Yu, C.; Hong, K.J.

1991-01-01

Radioactive releases to the environment from nuclear facilities constitute a public health concern. Protecting the public from such releases can be achieved through the establishment and enforcement of regulatory standards. In the United States, numerous standards have been promulgated to regulate release control at nuclear facilities. Most recent standards are more restrictive than those in the past and require that radioactivity levels be as low as reasonably achievable (ALARA). Environmental monitoring programs and radiological dose assessment are means of ensuring compliance with regulations. Environmental monitoring programs provide empirical information on releases, such as the concentrations of released radioactivity in environmental media, while radiological dose assessment provides the analytical means of quantifying dose exposures for demonstrating compliance

Conflict and Conflict Mangement in the Cross-border Provision of Healthcare Services

DEFF Research Database (Denmark)

Martinsen, Dorte Sindbjerg

2009-01-01

Welfare regulation in the European Union continues to crawl forward despite salient conflicts of interests. This article addresses the fundamental puzzle of how regulatory competences may expand into the core of the welfare state and how conflicts are, eventually, managed in such processes....... It analyses the EU cross-border provision of healthcare services and argues that the interplay between the Commission and the Court constitutes a powerful dynamic in generating new regulatory activities and in finding ways to set conflicts aside. The Commission draws on formulations offered by the Court...... in finding ways to manage conflict, for example, by requiring ‘proportionate’ national policies which establish that national obstacles to free movement principles are ‘objectively necessary’. The article concludes that law and evidence-based policy-making serve as powerful resources for the Commission...

42 CFR 421.310 - Conflict of interest requirements.

Science.gov (United States)

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Conflict of interest requirements. 421.310 Section... Conflict of interest requirements. Offerors for MIP contracts and MIP contractors are subject to the following: (a) The conflict of interest standards and requirements of the Federal Acquisition Regulation...

How family conflict moderates the relationship between media violence and adolescents' aggression

NARCIS (Netherlands)

Fikkers, K.M.; Piotrowski, J.; Weeda, W.D.; Vossen, H.G.M.; Valkenburg, P.M.

2013-01-01

This study investigated the joint effect of violent media exposure and family conflict on adolescents’ aggression using data from a longitudinal study with 499 Dutch 10- to 14-year-olds. High violent media exposure in combination with high family conflict was expected to lead to increased levels of

Public support for selected e-cigarette regulations and associations with overall information exposure and contradictory information exposure about e-cigarettes: Findings from a national survey of U.S. adults.

Science.gov (United States)

Tan, Andy S L; Lee, Chul-Joo; Bigman, Cabral A

2015-12-01

We assessed public support for six e-cigarette regulations and examined whether self-reported exposure to e-cigarette information and contradictory e-cigarette information were associated with support. We conducted an online survey among a nationally representative sample of 527 U.S. adults in July 2014. Weighted, fully adjusted multinomial logistic regression models predicted support for banning e-cigarettes in smoke-free areas, prohibiting e-cigarette sales to youth, requiring addiction warnings, banning flavors, requiring labeling nicotine and harmful ingredients, and banning youth-targeted marketing. Between 34% and 72% supported these six policies (disagreed 6-24%; no opinion 18-38%). We found higher support for policies to protect youth (prohibit sales to youth and youth-targeted marketing) and to require labeling e-cigarette constituents (nicotine and harmful ingredients). Banning the use of flavors in e-cigarettes was the least supported. Overall information exposure predicted lower relative risk of support for three policies (prohibit sales to youth, nicotine and harmful ingredient labeling, addiction warnings). In comparison, contradictory information exposure predicted lower relative risk of support for two policies (prohibit sales to youth, nicotine and harmful ingredient labeling). Exposure to overall and conflicting information about e-cigarettes in the public sphere is associated with reduced support for certain proposed e-cigarette policies. These findings are important for policymakers and tobacco control advocates involved in promulgation of e-cigarette policies. The results provide insights on which policies may meet some public resistance and therefore require efforts to first gain public support. Copyright © 2015 Elsevier Inc. All rights reserved.

Survivors of the war in the Northern Kosovo: violence exposure, risk factors and public health effects of an ethnic conflict

Directory of Open Access Journals (Sweden)

Bala Labinot

2010-05-01

Full Text Available Abstract Background The aim of this population-based study was to assess the long-lasting effects of ethnic conflict on health and well-being (with a focus on injury and persistent pain at family and community level. We have also investigated possible risk factors for victimisation during the conflict and factors contributing to healing. Methods We conducted a district-level cross-sectional cluster survey of 1,115 households with a population of 6,845. Interviews were carried out in Mitrovicë district in Northern Kosovo from September to October 2008, using standardised questionnaire to collect lifetime violence exposure, lifestyle factors and health information on individual and household. Results Ethnic Albanians made up 95% of the sample population. Crude mortality and under-five mortality rate was not high in 2008. Over 90% of families had been exposed to at least two categories of violence and human rights violations, and 493 individuals from 341 families reported torture experiences. During the two weeks before the survey, 20% of individuals had suffered physical or mental pain. There were differences in pain complaints according to gender and age, and whether people had been injured within 12 months, had lifetime exposure to violence-related injury, or had been tortured. Patterns of social and political participation in a family could affect the proportion of family members complaining of pain. The proportion of family members with pain complaints was related to a decline in the household income (coef = 9.31, 95% CI = 6.16-12.46, P Conclusions Mitrovicë district is currently characterised by a low level of violence, but the effects of ethnic conflict on health and well-being have not gone. The level of lifetime exposure to violence, the proportion of family members reporting pain and lifetime violence-related injury, and family's financial burden were found to be inter-correlated. The sample confined to one ethnic group in one district

The Mediation Effects of Dysfunctional Beliefs and Emotional Regulation on Children's Perceived Parental Conflict and Internalizing and Externalizing Problems

Science.gov (United States)

Lee, Ji-yeon; Wesbecher, Kristen; Lee, Mihwa; Lee, Jeeyon

2015-01-01

The purpose of this study was to examine the mediational effects of dysfunctional beliefs and difficulties in emotional regulation on children's perception of interparental conflict and subsequent internalizing and externalizing problems. The participants in this study were 335 fifth grade elementary school students in Korea. We hypothesized that…

CONFLICT OF INTERESTS IN TRANSFER PRICING

Directory of Open Access Journals (Sweden)

M. Osvald

2014-09-01

Full Text Available In the conditions of globalization all the companies try to find the effective ways of maximizing their profit. One of the instruments is the system of the transfer pricing that helps to optimize the costs and allocate effective the resources of the company. Transfer pricing has detrimental effect on the economy of countries, though the governments use the regulations to minimize this effect on their economy. In this case the conflict of interests appears. Paper deals with an analysis of the functions and reasons of the economic agents which use the transfer prices to demonstrate the conflict of interests in transfer pricing. The purpose of the study is the determination of the best ways to solve the conflict situations in the process of transfer pricing according to the economic interests of the agents: company and government and within the company: headquarters and subsidiaries. The main point of resolving the conflict between company and government is to make clear regulations of transfer pricing for enterprises and productive relations between company and government. The methods to resolve the conflict within the company are: clear guidelines, decentralization and motivation for stuff members.

A functional dissociation of conflict processing within anterior cingulate cortex.

Science.gov (United States)

Kim, Chobok; Kroger, James K; Kim, Jeounghoon

2011-02-01

Goal-directed behavior requires cognitive control to regulate the occurrence of conflict. The dorsal anterior cingulate cortex (dACC) has been suggested in detecting response conflict during various conflict tasks. Recent findings, however, have indicated not only that two distinct subregions of dACC are involved in conflict processing but also that the conflict occurs at both perceptual and response levels. In this study, we sought to examine whether perceptual and response conflicts are functionally dissociated in dACC. Thirteen healthy subjects performed a version of the Stroop task during functional magnetic resonance imaging (fMRI) scanning. We identified a functional dissociation of the caudal dACC (cdACC) and the rostral dACC (rdACC) in their responses to different sources of conflict. The cdACC was selectively engaged in perceptual conflict whereas the rdACC was more active in response conflict. Further, the dorsolateral prefrontal cortex (DLPFC) was coactivated not with cdACC but with rdACC. We suggest that cdACC plays an important role in regulative processing of perceptual conflict whereas rdACC is involved in detecting response conflict. Copyright © 2010 Wiley-Liss, Inc.

48 CFR 1352.209-70 - Potential organizational conflict of interest.

Science.gov (United States)

2010-10-01

... and Consultant Conflicts of Interest) due to [state the nature of the potential conflict]. Accordingly... conflict of interest. 1352.209-70 Section 1352.209-70 Federal Acquisition Regulations System DEPARTMENT OF....209-70 Potential organizational conflict of interest. As prescribed in 48 CFR 1309.507-1(a), insert...

14 CFR 243.15 - Conflict with foreign laws.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Conflict with foreign laws. 243.15 Section... PROCEEDINGS) ECONOMIC REGULATIONS PASSENGER MANIFEST INFORMATION § 243.15 Conflict with foreign laws. (a) If a... portion of this part is not required because of a conflict with applicable foreign law. [Doc. No. OST-95...

Making sense of all the conflict: a theoretical review and critique of conflict-related ERPs.

Science.gov (United States)

Larson, Michael J; Clayson, Peter E; Clawson, Ann

2014-09-01

Cognitive control theory suggests that goal-directed behavior is governed by a dynamic interplay between areas of the prefrontal cortex. Critical to cognitive control is the detection and resolution of competing stimulus or response representations (i.e., conflict). Event-related potential (ERP) research provides a window into the nature and precise temporal sequence of conflict monitoring. We critically review the research on conflict-related ERPs, including the error-related negativity (ERN), Flanker N2, Stroop N450 and conflict slow potential (conflict SP or negative slow wave [NSW]), and provide an analysis of how these ERPs inform conflict monitoring theory. Overall, there is considerable evidence that amplitude of the ERN is sensitive to the degree of response conflict, consistent with a role in conflict monitoring. It remains unclear, however, to what degree contextual, individual, affective, and motivational factors influence ERN amplitudes and how ERN amplitudes are related to regulative changes in behavior. The Flanker N2, Stroop N450, and conflict SP ERPs represent distinct conflict-monitoring processes that reflect conflict detection (N2, N450) and conflict adjustment or resolution processes (N2, conflict SP). The investigation of conflict adaptation effects (i.e., sequence or sequential trial effects) shows that the N2 and conflict SP reflect post-conflict adjustments in cognitive control, but the N450 generally does not. Conflict-related ERP research provides a promising avenue for understanding the effects of individual differences on cognitive control processes in healthy, neurologic and psychiatric populations. Comparisons between the major conflict-related ERPs and suggestions for future studies to clarify the nature of conflict-related neural processes are provided. Copyright © 2014 Elsevier B.V. All rights reserved.

48 CFR 3052.209-72 - Organizational conflict of interest.

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2010-10-01

... competitive advantage. The nature of the conflict of interest and the limitation on future contracting... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Organizational conflict of... CONTRACT CLAUSES Text of Provisions and Clauses 3052.209-72 Organizational conflict of interest. As...

48 CFR 3452.209-70 - Organizational conflict of interest.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Organizational conflict of... Clauses 3452.209-70 Organizational conflict of interest. As prescribed in 3409.570, insert the following provision in all certifications: Organizational Conflict of Interest (OCT 1987) The offeror certifies that...

Deciphering the Sunshine Act: Transparency Regulation and Financial Conflicts in Health Care.

Science.gov (United States)

Saver, Richard S

2017-11-01

The Physician Payments Sunshine Act ("Sunshine Act"), enacted to address financial conflicts in health care, is the first comprehensive federal legislation mandating public reporting of payments between drug companies, device manufacturers, and medicine. This article analyzes the Sunshine Act's uneven record, exploring how the law serves as an intriguing example of the uncertain case for transparency regulation in health care. The Sunshine Act's bumpy rollout demonstrates that commanding transparency through legislation can be arduous because of considerable implementation challenges. Capturing all the relevant information about financial relationships and reporting it with sufficient contextual and comparative data has proven disappointingly difficult. In addition, the law suffers from uncertainty and poor design as to the intended audience. Indeed, there is strong reason to believe that it will not significantly impact decision-making of primary recipients like patients. Yet the Sunshine Act nonetheless retains important and perhaps underappreciated value. From the almost four years of information generated, we have learned that industry-medicine financial ties vary significantly by physician specialty, and somewhat by physician gender. In many medical fields the distribution of top dollar payments tends to be heavily skewed to a few recipients, all of which have important implications for optimal management of financial conflicts and for health policy more generally. Accordingly, the Sunshine Act's greatest potential is not guiding decisions of individual patients or physicians, but its downstream effects. This Article traces how secondary audiences, such as regulators, watchdogs, and counsel are already starting to make productive use of Sunshine Act information. Public reporting has, for example, made more feasible linking industry payment information with Medicare reimbursement data. As a result, policymakers can more closely examine correlations between

Conflict about conflict

NARCIS (Netherlands)

Jehn, K.A.; Rispens, S.; Thatcher, S.M.B.; Mannix, E.; Neale, M.

2012-01-01

Purpose – There are a number of ongoing debates in the organizational literature about conflict in groups and teams. We investigate two "conflicts about conflict" (i.e., two meta-conflicts) in the literature: we examine whether and under what conditions conflict in workgroups might be beneficial and

76 FR 60319 - Prohibition Against Conflicts of Interest in Certain Securitizations

Science.gov (United States)

2011-09-28

... do not constitute the type of `material conflicts' intended to be regulated by Section 621''). \\26... terms. Pool selection may also involve conflicts * * * We believe that conflicts of this type, relating... Part 230 Prohibition Against Conflicts of Interest in Certain Securitizations; Proposed Rule #0;#0...

7 CFR 800.138 - Conflict of interest.

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2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Conflict of interest. 800.138 Section 800.138 Agriculture Regulations of the Department of Agriculture (Continued) GRAIN INSPECTION, PACKERS AND STOCKYARD... Inspection Services § 800.138 Conflict of interest. Official personnel cannot perform or participate in...

29 CFR 1912.6 - Conflict of interest.

Science.gov (United States)

2010-07-01

... 29 Labor 7 2010-07-01 2010-07-01 false Conflict of interest. 1912.6 Section 1912.6 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) ADVISORY COMMITTEES ON STANDARDS Organizational Matters § 1912.6 Conflict of interest. No members...

7 CFR 62.205 - Conflict of interest.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Conflict of interest. 62.205 Section 62.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Definitions Service § 62.205 Conflict of interest. No USDA official shall review any program documentation or...

7 CFR 3401.14 - Conflicts of interest.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Conflicts of interest. 3401.14 Section 3401.14 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION... Review of Research Applications for Funding § 3401.14 Conflicts of interest. Members of peer review...

7 CFR 3415.12 - Conflicts of interest.

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2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Conflicts of interest. 3415.12 Section 3415.12 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION... Scientific Peer Review of Research Grant Applications § 3415.12 Conflicts of interest. Members of peer review...

7 CFR 3400.12 - Conflicts of interest.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Conflicts of interest. 3400.12 Section 3400.12 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION... Review of Research Grant Applications § 3400.12 Conflicts of interest. Members of peer review groups...

7 CFR 800.128 - Conflicts of interest.

Science.gov (United States)

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Conflicts of interest. 800.128 Section 800.128 Agriculture Regulations of the Department of Agriculture (Continued) GRAIN INSPECTION, PACKERS AND STOCKYARD... Reinspection Services and Review of Weighing Services § 800.128 Conflicts of interest. Official personnel...

Loose Coupling, Conflict, and Resistance: The Case of IPR Policy Conflict in an Israeli University

Science.gov (United States)

Sapir, Adi; Oliver, Amalya

2017-01-01

This paper investigates a conflict that erupted during the years 2003-2005 between faculty and management at an Israeli research university, over the introduction of new intellectual property rights (IPR) regulations. The introduction of new IPR regulations triggered contention and resistance among faculty members and raised debates over questions…

48 CFR 1352.209-74 - Organizational conflict of interest.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Organizational conflict of... Organizational conflict of interest. As prescribed in 48 CFR 1309.507-2(d), insert the following clause: Organizational Conflict of Interest (APR 2010) (a) Purpose. The purpose of this clause is to ensure that the...

Effects of a Brief Psychoeducational Intervention for Family Conflict: Constructive Conflict, Emotional Insecurity and Child Adjustment.

Science.gov (United States)

Miller-Graff, Laura E; Cummings, E Mark; Bergman, Kathleen N

2016-10-01

The role of emotional security in promoting positive adjustment following exposure to marital conflict has been identified in a large number of empirical investigations, yet to date, no interventions have explicitly addressed the processes that predict child adjustment after marital conflict. The current study evaluated a randomized controlled trial of a family intervention program aimed at promoting constructive marital conflict behaviors thereby increasing adolescent emotional security and adjustment. Families (n = 225) were randomized into 1 of 4 conditions: Parent-Adolescent (n = 75), Parent-Only (n = 75), Self-Study (n = 38) and No Treatment (n = 37). Multi-informant and multi-method assessments were conducted at baseline, post-treatment and 6-month follow-up. Effects of treatment on destructive and constructive conflict behaviors were evaluated using multilevel models where observations were nested within individuals over time. Process models assessing the impact of constructive and destructive conflict behaviors on emotional insecurity and adolescent adjustment were evaluated using path modeling. Results indicated that the treatment was effective in increasing constructive conflict behaviors (d = 0.89) and decreasing destructive conflict behaviors (d = -0.30). For the Parent-Only Group, post-test constructive conflict behaviors directly predicted lower levels of adolescent externalizing behaviors at 6-month follow-up. Post-test constructive conflict skills also indirectly affected adolescent internalizing behaviors through adolescent emotional security. These findings support the use of a brief psychoeducational intervention in improving post-treatment conflict and emotional security about interparental relationships.

24 CFR 964.145 - Conflict of interest.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Conflict of interest. 964.145 Section 964.145 Housing and Urban Development Regulations Relating to Housing and Urban Development... Conflict of interest. Resident council officers can not serve as contractors or employees if they are in...

40 CFR 233.4 - Conflict of interest.

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2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Conflict of interest. 233.4 Section 233.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING 404 STATE PROGRAM REGULATIONS General § 233.4 Conflict of interest. Any public officer or employee who has a direct...

The conciliation of collective labour conflicts

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Iulia BĂDOI

2013-12-01

Full Text Available The present article envisages presenting the conciliation as a resolution procedure for the conflicts of interests/collective labour conflicts. The conciliation was stipulated as a resolution procedure for the conflicts of interests/collective labour conflicts even from the first acts that regulated this domain, being foreseen as a mandatory phase within the process of solving this type of conflicts. The subject of conciliation was approached before within the doctrine, from this juridical institution development point of view, the used research methods being the observation and the comparative analysis. The legislator adapted the procedure for the resolution of conflicts of interests/ collective labour conflicts in accordance with the social and economic development of the labour relations and identified other means of resolution, such as the mediation, the arbitrage or the strike, when the conciliation didn’t lead to the end of the conflict. The present paper aims is to realize an assessment over the historical development of the labour conflicts conciliation and to draw up a study on the statistical data concerning these conflicts. The study may be used within the research activity, its contribution being set up by the updated presentation of the statistical data and on the legislation within the field of labour conflicts conciliation.

Exposure to Pre- and Perinatal Risk Factors Partially Explains Mean Differences in Self-Regulation between Races.

Science.gov (United States)

Barnes, J C; Boutwell, Brian B; Miller, J Mitchell; DeShay, Rashaan A; Beaver, Kevin M; White, Norman

2016-01-01

To examine whether differential exposure to pre- and perinatal risk factors explained differences in levels of self-regulation between children of different races (White, Black, Hispanic, Asian, and Other). Multiple regression models based on data from the Early Childhood Longitudinal Study, Birth Cohort (n ≈ 9,850) were used to analyze the impact of pre- and perinatal risk factors on the development of self-regulation at age 2 years. Racial differences in levels of self-regulation were observed. Racial differences were also observed for 9 of the 12 pre-/perinatal risk factors. Multiple regression analyses revealed that a portion of the racial differences in self-regulation was explained by differential exposure to several of the pre-/perinatal risk factors. Specifically, maternal age at childbirth, gestational timing, and the family's socioeconomic status were significantly related to the child's level of self-regulation. These factors accounted for a statistically significant portion of the racial differences observed in self-regulation. The findings indicate racial differences in self-regulation may be, at least partially, explained by racial differences in exposure to pre- and perinatal risk factors.

Regulation and conflicts regarding electricity interconnectors

International Nuclear Information System (INIS)

Aarts, V.P.; Wenting, F.

2003-01-01

In this contribution the authors provide an overview of regulatory issues and conflicts regarding electricity interconnectors between the Netherlands and its neighbours. The Electricity Act 1998 has assigned management of the Dutch part of the interconnectors to exclusively TenneT, the national transmission system operator in the Netherlands. The authors conclude that the dust of many regulatory problems and conflicts concerning existing interconnectors has settled down. The preliminary proceedings regarding the long Sep priority which are pending with the EU Court of Justice must still produce an answer as to the compatibility of this priority with community law. Regarding construction and management of new interconnectors many regulatory and commercial challenges lie ahead. As regards congestion management on existing interconnectors the authors raise the question whether concentration on increasing physical interconnector capacity is the right approach. Interconnector capacity, even if substantially expanded, will continue to be liable to falling short of demand due to price differences and volatility of prices in the various national markets. Perhaps more effort should be put into attaining conditions for non-transaction based congestion management. The combined UCTE (Union for the Co-ordination of Transmission of Electricity) grid is, technically speaking, a 'copper plate'. If it were only managed as such by the various national transmission system operators through co-ordinated control of production and load, almost all transports on this copper plate could be secured, irrespective of underlying commercial flows [nl

Development process and initial validation of the Ethical Conflict in Nursing Questionnaire-Critical Care Version.

Science.gov (United States)

Falcó-Pegueroles, Anna; Lluch-Canut, Teresa; Guàrdia-Olmos, Joan

2013-06-01

Ethical conflicts are arising as a result of the growing complexity of clinical care, coupled with technological advances. Most studies that have developed instruments for measuring ethical conflict base their measures on the variables 'frequency' and 'degree of conflict'. In our view, however, these variables are insufficient for explaining the root of ethical conflicts. Consequently, the present study formulates a conceptual model that also includes the variable 'exposure to conflict', as well as considering six 'types of ethical conflict'. An instrument was then designed to measure the ethical conflicts experienced by nurses who work with critical care patients. The paper describes the development process and validation of this instrument, the Ethical Conflict in Nursing Questionnaire Critical Care Version (ECNQ-CCV). The sample comprised 205 nursing professionals from the critical care units of two hospitals in Barcelona (Spain). The ECNQ-CCV presents 19 nursing scenarios with the potential to produce ethical conflict in the critical care setting. Exposure to ethical conflict was assessed by means of the Index of Exposure to Ethical Conflict (IEEC), a specific index developed to provide a reference value for each respondent by combining the intensity and frequency of occurrence of each scenario featured in the ECNQ-CCV. Following content validity, construct validity was assessed by means of Exploratory Factor Analysis (EFA), while Cronbach's alpha was used to evaluate the instrument's reliability. All analyses were performed using the statistical software PASW v19. Cronbach's alpha for the ECNQ-CCV as a whole was 0.882, which is higher than the values reported for certain other related instruments. The EFA suggested a unidimensional structure, with one component accounting for 33.41% of the explained variance. The ECNQ-CCV is shown to a valid and reliable instrument for use in critical care units. Its structure is such that the four variables on which our model

Arsenic exposure disrupts epigenetic regulation of SIRT1 in human keratinocytes

Energy Technology Data Exchange (ETDEWEB)

Herbert, Katharine J. [School of Health Sciences, University of Tasmania, Launceston, TAS 7250 (Australia); Holloway, Adele [Menzies Research Institute Tasmania, University of Tasmania, Hobart, TAS 7000 (Australia); Cook, Anthony L. [School of Health Sciences, University of Tasmania, Launceston, TAS 7250 (Australia); Chin, Suyin P. [Menzies Research Institute Tasmania, University of Tasmania, Hobart, TAS 7000 (Australia); Snow, Elizabeth T., E-mail: elizabeth.snow@utas.edu.au [School of Health Sciences, University of Tasmania, Launceston, TAS 7250 (Australia)

2014-11-15

Arsenic is an environmental toxin which increases skin cancer risk for exposed populations worldwide; however the underlying biomolecular mechanism for arsenic-induced carcinogenesis is complex and poorly defined. Recent investigations show that histone deacetylase and DNA methyltransferase activity is impaired, and epigenetic patterns of gene regulation are consistently altered in cancers associated with arsenic exposure. Expression of the histone deacetylase SIRT1 is altered in solid tumours and haematological malignancies; however its role in arsenic-induced pathology is unknown. In this study we investigated the effect of arsenic on epigenetic regulation of SIRT1 and its targeting microRNA, miR-34a in primary human keratinocytes. Acetylation of histone H4 at lysine 16 (H4K16) increased in keratinocytes exposed to 0.5 μM arsenite [As(III)]; and this was associated with chromatin remodelling at the miR-34a promoter. Moreover, although SIRT1 protein initially increased in these As(III)-exposed cells, after 24 days expression was not significantly different from untreated controls. Extended exposure to low-dose As(III) (0.5 μM; > 5 weeks) compromised the pattern of CpG methylation at SIRT1 and miR-34a gene promoters, and this was associated with altered expression for both genes. We have found that arsenic alters epigenetic regulation of SIRT1 expression via structural reorganisation of chromatin at the miR-34a gene promoter in the initial 24 h of exposure; and over time, through shifts in miR-34a and SIRT1 gene methylation. Taken together, this investigation demonstrates that arsenic produces cumulative disruptions to epigenetic regulation of miR-34a expression, and this is associated with impaired coordination of SIRT1 functional activity. - Highlights: • Submicromolar arsenic concentrations disrupt SIRT1 activity and expression in human keratinocytes. • Arsenic-induced chromatin remodelling at the miR-34a gene promoter is associated with hyperacetylation

Arsenic exposure disrupts epigenetic regulation of SIRT1 in human keratinocytes

International Nuclear Information System (INIS)

Herbert, Katharine J.; Holloway, Adele; Cook, Anthony L.; Chin, Suyin P.; Snow, Elizabeth T.

2014-01-01

Arsenic is an environmental toxin which increases skin cancer risk for exposed populations worldwide; however the underlying biomolecular mechanism for arsenic-induced carcinogenesis is complex and poorly defined. Recent investigations show that histone deacetylase and DNA methyltransferase activity is impaired, and epigenetic patterns of gene regulation are consistently altered in cancers associated with arsenic exposure. Expression of the histone deacetylase SIRT1 is altered in solid tumours and haematological malignancies; however its role in arsenic-induced pathology is unknown. In this study we investigated the effect of arsenic on epigenetic regulation of SIRT1 and its targeting microRNA, miR-34a in primary human keratinocytes. Acetylation of histone H4 at lysine 16 (H4K16) increased in keratinocytes exposed to 0.5 μM arsenite [As(III)]; and this was associated with chromatin remodelling at the miR-34a promoter. Moreover, although SIRT1 protein initially increased in these As(III)-exposed cells, after 24 days expression was not significantly different from untreated controls. Extended exposure to low-dose As(III) (0.5 μM; > 5 weeks) compromised the pattern of CpG methylation at SIRT1 and miR-34a gene promoters, and this was associated with altered expression for both genes. We have found that arsenic alters epigenetic regulation of SIRT1 expression via structural reorganisation of chromatin at the miR-34a gene promoter in the initial 24 h of exposure; and over time, through shifts in miR-34a and SIRT1 gene methylation. Taken together, this investigation demonstrates that arsenic produces cumulative disruptions to epigenetic regulation of miR-34a expression, and this is associated with impaired coordination of SIRT1 functional activity. - Highlights: • Submicromolar arsenic concentrations disrupt SIRT1 activity and expression in human keratinocytes. • Arsenic-induced chromatin remodelling at the miR-34a gene promoter is associated with hyperacetylation

15 CFR 700.75 - Compliance conflicts.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Compliance conflicts. 700.75 Section 700.75 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE NATIONAL SECURITY INDUSTRIAL BASE REGULATIONS...

A functional dissociation of conflict processing within anterior cingulate cortex

OpenAIRE

Chobok Kim; James Kroger; Jeounghoon Kim

2008-01-01

Goal-directed behavior requires cognitive control to regulate neural processing when conflict is encountered. The dorsal anterior cingulate cortex (dACC) has been associated with detecting response conflict during conflict tasks. However, recent findings have indicated not only that two distinct subregions of dACC are involved in conflict processing but also that the conflict occurs at both perceptual and response levels. We clarified a functional dissociation of the caudal dACC (cdACC) and t...

Work-family conflict, emotional exhaustion, and displaced aggression toward others: the moderating roles of workplace interpersonal conflict and perceived managerial family support.

Science.gov (United States)

Liu, Yihao; Wang, Mo; Chang, Chu-Hsiang; Shi, Junqi; Zhou, Le; Shao, Ruodan

2015-05-01

Taking a resource-based self-regulation perspective, this study examined afternoon emotional exhaustion as a mediator linking the within-person relations between morning work-family conflict and later employee displaced aggression in the work and family domains. In addition, it examined resource-related contextual factors as moderators of these relations. The theoretical model was tested using daily diary data from 125 employees. Data were collected at 4 time points during each workday for 3 consecutive weeks. Multilevel modeling analysis showed that morning family-to-work conflict was positively related to afternoon emotional exhaustion, which in turn predicted displaced aggression toward supervisors and coworkers in the afternoon and displaced aggression toward family members in the evening. In addition, morning workplace interpersonal conflict exacerbated the impact of morning work-to-family conflict on afternoon emotional exhaustion, whereas perceived managerial family support alleviated the impact of morning family-to-work conflict on afternoon emotional exhaustion. These findings indicate the importance of adopting a self-regulation perspective to understand work-family conflict at work and its consequences (i.e., displaced aggression) in both work and family domains. (c) 2015 APA, all rights reserved.

Exposure to Pre- and Perinatal Risk Factors Partially Explains Mean Differences in Self-Regulation between Races.

Directory of Open Access Journals (Sweden)

J C Barnes

Full Text Available To examine whether differential exposure to pre- and perinatal risk factors explained differences in levels of self-regulation between children of different races (White, Black, Hispanic, Asian, and Other.Multiple regression models based on data from the Early Childhood Longitudinal Study, Birth Cohort (n ≈ 9,850 were used to analyze the impact of pre- and perinatal risk factors on the development of self-regulation at age 2 years.Racial differences in levels of self-regulation were observed. Racial differences were also observed for 9 of the 12 pre-/perinatal risk factors. Multiple regression analyses revealed that a portion of the racial differences in self-regulation was explained by differential exposure to several of the pre-/perinatal risk factors. Specifically, maternal age at childbirth, gestational timing, and the family's socioeconomic status were significantly related to the child's level of self-regulation. These factors accounted for a statistically significant portion of the racial differences observed in self-regulation.The findings indicate racial differences in self-regulation may be, at least partially, explained by racial differences in exposure to pre- and perinatal risk factors.

Fathering by partner-abusive men: attitudes on children's exposure to interparental conflict and risk factors for child abuse.

Science.gov (United States)

Salisbury, Emily J; Henning, Kris; Holdford, Robert

2009-08-01

A substantial body of research concludes that children in homes marked by intimate partner violence (IPV) and conflict are at increased risk for maladjustment. Although studies often attribute these difficulties to the aggressive acts witnessed, other research and theoretical work suggests that disrupted parenting and co-occurring child maltreatment play an equally critical role in the onset of the children's psychological and behavioral problems. Despite the clear importance of parenting in the context of IPV, relatively little scholarship has been devoted to the topic, particularly when it comes to examining fathers. The current study sought to better understand the paternal relationships of men arrested for spouse/partner abuse, to examine their beliefs about children's exposure to interparental conflict and to identify the specific factors that may place their children at risk for maltreatment. The data consisted of questionnaires administered to 3,824 men attending a court-ordered evaluation after they were convicted of assaulting an intimate partner. Analyses revealed that most of the men had some type of fathering role with underage children (n = 2,508; 65.6%) and in most cases these relationships continued following their arrest. Although the majority of the men acknowledged that their children had been exposed to interparental conflicts, few perceived that their children had been affected by the arguing. Also of concern was the fact that risk factors for child maltreatment were highly prevalent in this population. Implications of these findings and suggestions for those working with domestic offenders are discussed.

[Conflict of interests in clinical research].

Science.gov (United States)

Alves, Elaine Maria de Oliveira; Tubino, Paulo

2007-01-01

In clinical research there is a real possibility to have some conflict of interests. Even for the researcher, the identification of these conflicts cannot be clear. There are many aspects to be considered, involving all participants of the process: the research subject, the researcher, the institution where the research is carried through, the sponsor, the ethics committees, the regulating agencies, the scientific community and the society. The conclusion is that conflicts of interests are common and inevitable in the academic field. The challenge is not to eradicate them, but to recognize them and to manage them properly. The only acceptable way to do this is to expose clearly the conflicts of interests and always to submit the clinical research projects to the ethics committees.

Neural Correlates of Response Inhibition and Conflict Control on Facial Expressions

Directory of Open Access Journals (Sweden)

Tongran Liu

2018-01-01

Full Text Available Response inhibition and conflict control on affective information can be regarded as two important emotion regulation and cognitive control processes. The emotional Go/Nogo flanker paradigm was adopted and participant’s event-related potentials (ERPs were analyzed to investigate how response inhibition and conflict control interplayed. The behavioral findings revealed that participants showed higher accuracy to identify happy faces in congruent condition relative to that in incongruent condition. The electrophysiological results manifested that response inhibition and conflict control interplayed during the detection/conflict monitoring stage, and Nogo-N2 was more negative in the incongruent trials than the congruent trials. With regard to the inhibitory control/conflict resolution stage, Nogo responses induced greater frontal P3 and parietal P3 responses than Go responses did. The difference waveforms of N2 and parietal P3 showed that response inhibition and conflict control had distinct processes, and the multiple responses requiring both conflict control and response inhibition processes induced stronger monitoring and resolution processes than conflict control. The current study manifested that response inhibition and conflict control on emotional information required separable neural mechanisms during emotion regulation processes.

Individual monitoring for internal exposure of workers - regulation and practice in Hungary

International Nuclear Information System (INIS)

Kerekes, A.; Kocsy, G.; Pellet, S.

2005-01-01

Full text: Decree of Ministry of Health for the enforcement of the Act on Atomic Energy has put special emphasis on the regulation of monitoring for internal exposure in Hungary. The necessarily general prescription of the Decree 'In case of the possibility or suspicion of incorporating open radioactive substances the affected employee shall be subjected to internal contamination monitoring. The obligation of the internal monitoring shall be determined by the Radiation Hygiene Centre of the National Public Health and Medical Officer's Service' called for a guidance to assist the work of the competent authority. The guide was elaborated on the basis of the IAEA Safety Guide No. RS-G-1.2. According to the Safety Guide the decision factor shall first be determined for the potential radionuclides and practice applied. For routine monitoring the required frequency, method and MDA values, moreover for special monitoring the method and MDA values were derived for over 40 radionuclides considering the following two basic assumptions: the activity remaining in or excreted from the body could be determined by the given measurement method, the possible underestimation of intake shall be less than a factor of three within the monitoring interval. The following prescription of the Decree 'The laboratory performing the monitoring of internal exposure shall be accredited' has raised a conflict in practice. To solve the problem the Guide suggests a two-step monitoring process: a screening measurement for the possible internal contamination performed by the Radiation Protection Service of the workplace by any equipment used in daily practice for investigation of patients, radiation protection purposes, etc., if the result of screening indicates an internal contamination the radiation worker shall be monitored by an accredited laboratory. As an ISO Standard in process has several assumptions differing from the IAEA Safety Guide, e.g. the limitation of 'maximum potential

Floodplain conflicts: regulation and negotiation

Science.gov (United States)

Pardoe, J.; Penning-Rowsell, E.; Tunstall, S.

2011-10-01

In the continuing shift from engineered solutions towards more holistic methods of managing flood risk, spatial planning has become the primary focus of a conflict between land and water, water and people. In attempting to strike a balance between making space for water and making space for people, compromises are required. Through five case studies in the UK, this paper analyses the effectiveness of Planning Policy Statement 25 (PPS 25) and the processes of negotiation that it promotes. This assessment allows us to draw conclusions on the nature of the compromises this kind of negotiation can achieve and the implications of this for flood risk management. What emerges is that the beneficial impacts of decisions to develop floodplain areas are given a proper hearing and sensible conditions imposed, rather than arguments to prevent such development remaining unchallenged.

Floodplain conflicts: regulation and negotiation

Directory of Open Access Journals (Sweden)

J. Pardoe

2011-10-01

Full Text Available In the continuing shift from engineered solutions towards more holistic methods of managing flood risk, spatial planning has become the primary focus of a conflict between land and water, water and people. In attempting to strike a balance between making space for water and making space for people, compromises are required. Through five case studies in the UK, this paper analyses the effectiveness of Planning Policy Statement 25 (PPS 25 and the processes of negotiation that it promotes. This assessment allows us to draw conclusions on the nature of the compromises this kind of negotiation can achieve and the implications of this for flood risk management. What emerges is that the beneficial impacts of decisions to develop floodplain areas are given a proper hearing and sensible conditions imposed, rather than arguments to prevent such development remaining unchallenged.

Sexual conflict explains the extraordinary diversity of mechanisms regulating mitochondrial inheritance.

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Radzvilavicius, Arunas L; Lane, Nick; Pomiankowski, Andrew

2017-10-26

Mitochondria are predominantly inherited from the maternal gamete, even in unicellular organisms. Yet an extraordinary array of mechanisms enforce uniparental inheritance, which implies shifting selection pressures and multiple origins. We consider how this high turnover in mechanisms controlling uniparental inheritance arises using a novel evolutionary model in which control of mitochondrial transmission occurs either during spermatogenesis (by paternal nuclear genes) or at/after fertilization (by maternal nuclear genes). The model treats paternal leakage as an evolvable trait. Our evolutionary analysis shows that maternal control consistently favours strict uniparental inheritance with complete exclusion of sperm mitochondria, whereas some degree of paternal leakage of mitochondria is an expected outcome under paternal control. This difference arises because mito-nuclear linkage builds up with maternal control, allowing the greater variance created by asymmetric inheritance to boost the efficiency of purifying selection and bring benefits in the long term. In contrast, under paternal control, mito-nuclear linkage tends to be much weaker, giving greater advantage to the mixing of cytotypes, which improves mean fitness in the short term, even though it imposes a fitness cost to both mating types in the long term. Sexual conflict is an inevitable outcome when there is competition between maternal and paternal control of mitochondrial inheritance. If evolution has led to complete uniparental inheritance through maternal control, it creates selective pressure on the paternal nucleus in favour of subversion through paternal leakage, and vice versa. This selective divergence provides a reason for the repeated evolution of novel mechanisms that regulate the transmission of paternal mitochondria, both in the fertilized egg and spermatogenesis. Our analysis suggests that the widespread occurrence of paternal leakage and prevalence of heteroplasmy are natural outcomes of

Industry self-regulation of alcohol marketing: a systematic review of content and exposure research.

Science.gov (United States)

Noel, Jonathan K; Babor, Thomas F; Robaina, Katherine

2017-01-01

With governments relying increasingly upon the alcohol industry's self-regulated marketing codes to restrict alcohol marketing activity, there is a need to summarize the findings of research relevant to alcohol marketing controls. This paper provides a systematic review of studies investigating the content of, and exposure to, alcohol marketing in relation to self-regulated guidelines. Peer-reviewed papers were identified through four literature search engines: SCOPUS, Web of Science, PubMed and PsychINFO. Non-peer-reviewed reports produced by public health agencies, alcohol research centers, non-governmental organizations and government research centers were also identified. Ninety-six publications met the inclusion criteria. Of the 19 studies evaluating a specific marketing code and 25 content analysis studies reviewed, all detected content that could be considered potentially harmful to children and adolescents, including themes that appeal strongly to young men. Of the 57 studies of alcohol advertising exposure, high levels of youth exposure and high awareness of alcohol advertising were found for television, radio, print, digital and outdoor advertisements. Youth exposure to alcohol advertising has increased over time, even as greater compliance with exposure thresholds has been documented. Violations of the content guidelines within self-regulated alcohol marketing codes are highly prevalent in certain media. Exposure to alcohol marketing, particularly among youth, is also prevalent. Taken together, the findings suggest that the current self-regulatory systems that govern alcohol marketing practices are not meeting their intended goal of protecting vulnerable populations. © 2016 Society for the Study of Addiction.

Heavy Metal Exposure and Metabolic Syndrome: Evidence from Human and Model System Studies.

Science.gov (United States)

Planchart, Antonio; Green, Adrian; Hoyo, Cathrine; Mattingly, Carolyn J

2018-03-01

Metabolic syndrome (MS) describes the co-occurrence of conditions that increase one's risk for heart disease and other disorders such as diabetes and stroke. The worldwide increase in the prevalence of MS cannot be fully explained by lifestyle factors such as sedentary behavior and caloric intake alone. Environmental exposures, such as heavy metals, have been implicated, but results are conflicting and possible mechanisms remain unclear. To assess recent progress in determining a possible role between heavy metal exposure and MS, we reviewed epidemiological and model system data for cadmium (Cd), lead (Pb), and mercury (Hg) from the last decade. Data from 36 epidemiological studies involving 17 unique countries/regions and 13 studies leveraging model systems are included in this review. Epidemiological and model system studies support a possible association between heavy metal exposure and MS or comorbid conditions; however, results remain conflicting. Epidemiological studies were predominantly cross-sectional and collectively, they highlight a global interest in this question and reveal evidence of differential susceptibility by sex and age to heavy metal exposures. In vivo studies in rats and mice and in vitro cell-based assays provide insights into potential mechanisms of action relevant to MS including altered regulation of lipid and glucose homeostasis, adipogenesis, and oxidative stress. Heavy metal exposure may contribute to MS or comorbid conditions; however, available data are conflicting. Causal inference remains challenging as epidemiological data are largely cross-sectional; and variation in study design, including samples used for heavy metal measurements, age of subjects at which MS outcomes are measured; the scope and treatment of confounding factors; and the population demographics vary widely. Prospective studies, standardization or increased consistency across study designs and reporting, and consideration of molecular mechanisms informed by model

Participatory workplace wellness programs: reward, penalty, and regulatory conflict.

Science.gov (United States)

Pomeranz, Jennifer L

2015-06-01

POLICY POINTS: Workplace wellness programs that provide incentives for completing a health risk assessment are a form of participatory programs. There are legal and ethical concerns when employers assess penalties for not completing a health risk assessment, raising questions about the voluntariness of such a program. The Departments of Treasury, Labor, and Health and Human Services' 2013 regulations for participatory programs and employers' current practices conflict with the Equal Employment Opportunity Commission's prevailing interpretation of the Americans with Disabilities Act of 1990. In keeping with the Patient Protection and Affordable Care Act, Congress revised the law related to workplace wellness programs. In June 2013, the Departments of Treasury, Labor, and Health and Human Services passed the final regulations, updating their 2006 regulatory framework. Participatory programs that reward the completion of a health risk assessment are now the most common type of wellness program in the United States. However, legal and ethical concerns emerge when employers utilize incentives that raise questions about the voluntariness of such programs. At issue is that under the Americans with Disabilities Act (ADA) of 1990, employers cannot require health-related inquiries and exams. To analyze the current interpretation of the ADA, I conducted research on both LexisNexis and federal agency websites. The resulting article evaluates the differences in the language of Congress's enabling legislation and the federal departments' regulations and how they may conflict with the ADA. It also reviews the federal government's authority to address both the legal conflict and ethical concerns related to nonvoluntary participatory programs. Employers' practices and the federal departments' regulations conflict with the current interpretation of the ADA by permitting employers to penalize employees who do not complete a health risk assessment. The departments' regulations may be

Background paper for regulations related to the exposure of uranium mine and mill workers

International Nuclear Information System (INIS)

1978-01-01

The Atomic Energy Control Board is modifying the Atomic Energy Control Regulations to include a maximum permissible exposure to radon daughters for uranium mine and mill workers. In January 1976, after consultation with the uranium producers, union, and government regulatory bodies, the AECB issued a directive endorsing a maximum permissible annual occupational exposure to radon daughters of 4 Working Level Months (WLM). This exposure limit was an interim guideline to be applied for at least one year. The Board staff and members of the Mine Safety Advisory Committee have examined available evidence on the excess risk of lung cancer owing to exposure to radon daughters since then, and have assessed the arguments for both raising and lowering the exposure limit. The evidence is still not conclusive, and further studies, especially epidemiological ones, are needed. Nevertheless, the Board considers that the interim guideline is acceptable in the light of the present state of knowledge and that it should be incorporated into the regulations. This document explains why the Board has made this decision and discusses a number of related issues

Why Most Dieters Fail but Some Succeed: A Goal Conflict Model of Eating Behavior

Science.gov (United States)

Stroebe, Wolfgang; van Koningsbruggen, Guido M.; Papies, Esther K.; Aarts, Henk

2013-01-01

Theories of eating regulation often attribute overweight to a malfunction of homeostatic regulation of body weight. With the goal conflict model of eating, we present a new perspective that attributes the difficulty of chronic dieters (i.e., restrained eaters) in regulating their food intake to a conflict between 2 incompatible goals--namely,…

Speed uncertainty and speed regulation in conflict detection and resolution in Air Traffic Control

OpenAIRE

Archambault , Nicolas

2004-01-01

International audience; With the predicted increase of air traffic volume, new air traffic management models are under investigation in order to increase airspace capacity and keep low delays while maintaining transportation safety standards. One of the tasks implied is to solve conflicts, i.e. maintain a sufficient separation between aircraft. Conflict resolution relies on conflict detection ; indeed predicting aircraft trajectories within a time window allows to detect the conflicts and app...

Alertness function of thalamus in conflict adaptation.

Science.gov (United States)

Wang, Xiangpeng; Zhao, Xiaoyue; Xue, Gui; Chen, Antao

2016-05-15

Conflict adaptation reflects the ability to improve current conflict resolution based on previously experienced conflict, which is crucial for our goal-directed behaviors. In recent years, the roles of alertness are attracting increasing attention when discussing the generation of conflict adaptation. However, due to the difficulty of manipulating alertness, very limited progress has been made in this line. Inspired by that color may affect alertness, we manipulated background color of experimental task and found that conflict adaptation significantly presented in gray and red backgrounds but did not in blue background. Furthermore, behavioral and functional magnetic resonance imaging results revealed that the modulation of color on conflict adaptation was implemented through changing alertness level. In particular, blue background eliminated conflict adaptation by damping the alertness regulating function of thalamus and the functional connectivity between thalamus and inferior frontal gyrus (IFG). In contrast, in gray and red backgrounds where alertness levels are typically high, the thalamus and the right IFG functioned normally and conflict adaptations were significant. Therefore, the alertness function of thalamus is determinant to conflict adaptation, and thalamus and right IFG are crucial nodes of the neural circuit subserving this ability. Present findings provide new insights into the neural mechanisms of conflict adaptation. Copyright © 2016 Elsevier Inc. All rights reserved.

The impact of conflict on HIV/AIDS in sub-Saharan Africa.

Science.gov (United States)

Mills, Edward J; Singh, Sonal; Nelson, Brett D; Nachega, Jean B

2006-11-01

Sub-Saharan Africa disproportionately represents the largest incidence of both HIV/AIDS and internal conflicts. The impact of conflict on HIV incidence is largely unknown. Current epidemiological evidence paradoxically suggests that in most populations affected by conflict, HIV prevalence is lower than surrounding communities. However, in situations of conflict, the most vulnerable populations, such as women and children, are at increased risk for HIV through sexual violence, forced occupational exposure and an absence of access to health care or testing. Together, these dimensions of conflict create a complex and challenging situation for prevention of HIV/AIDS and delivery of care to conflict-affected populations. We examine the complexity of monitoring HIV/AIDS in conflict settings. We argue that increased efforts are needed to protect vulnerable populations and design health-delivery systems that are sustainable in settings of conflict.

Conflict and normative sanctions among Galapagos fishermen

Science.gov (United States)

Arren Mendezona Allegretti; Jerry J. Vaske; Ryan. Finchum

2012-01-01

At the start of this century, aggressive fishermen retaliated against changes in fishing regulations in the Galapagos. To understand this conflict, we examined fishermen's norms regarding sanctions that the Galapagos National Park Service should use for: (a) fishing regulation violations, and (b) aggressive behavior by fishermen.

Vulnerability to high risk sexual behaviour (HRSB following exposure to war trauma as seen in post-conflict communities in eastern uganda: a qualitative study

Directory of Open Access Journals (Sweden)

Muron Julius

2011-10-01

Full Text Available Abstract Background Much of the literature on the relationship between conflict-related trauma and high risk sexual behaviour (HRSB often focuses on refugees and not mass in-country displaced people due to armed conflicts. There is paucity of research about contexts underlying HRSB and HIV/AIDS in conflict and post-conflict communities in Uganda. Understanding factors that underpin vulnerability to HRSB in post-conflict communities is vital in designing HIV/AIDS prevention interventions. We explored the socio-cultural factors, social interactions, socio-cultural practices, social norms and social network structures that underlie war trauma and vulnerability to HRSB in a post-conflict population. Methods We did a cross-sectional qualitative study of 3 sub-counties in Katakwi district and 1 in Amuria in Uganda between March and May 2009. We collected data using 8 FGDs, 32 key informant interviews and 16 in-depth interviews. We tape-recorded and transcribed the data. We followed thematic analysis principles to manage, analyse and interpret the data. We constantly identified and compared themes and sub-themes in the dataset as we read the transcripts. We used illuminating verbatim quotations to illustrate major findings. Results The commonly identified HRSB behaviours include; transactional sex, sexual predation, multiple partners, early marriages and forced marriages. Breakdown of the social structure due to conflict had resulted in economic destruction and a perceived soaring of vulnerable people whose propensity to HRSB is high. Dishonour of sexual sanctity through transactional sex and practices like incest mirrored the consequence of exposure to conflict. HRSB was associated with concentration of people in camps where idleness and unemployment were the norm. Reports of girls and women who had been victims of rape and defilement by men with guns were common. Many people were known to have started to display persistent worries, hopelessness, and

DNA methylation and histone deacetylation regulating insulin sensitivity due to chronic cold exposure.

Science.gov (United States)

Wang, Xiaoqing; Wang, Lai; Sun, Yizheng; Li, Ruiping; Deng, Jinbo; Deng, Jiexin

2017-02-01

In this study, we investigated the causal relationship between chronic cold exposure and insulin resistance and the mechanisms of how DNA methylation and histone deacetylation regulate cold-reduced insulin resistance. 46 adult male mice from postnatal day 90-180 were randomly assigned to control group and cold-exposure group. Mice in cold-exposure group were placed at temperature from -1 to 4 °C for 30 days to mimic chronic cold environment. Then, fasting blood glucose, blood insulin level and insulin resistance index were measured with enzymatic methods. Immunofluorescent labeling was carried out to visualize the insulin receptor substrate 2 (IRS2), Obese receptor (Ob-R, a leptin receptor), voltage-dependent anion channel protein 1 (VDAC1), cytochrome C (cytC), 5-methylcytosine (5-mC) positive cells in hippocampal CA1 area. Furthermore, the expressions of some proteins mentioned above were detected with Western blot. The results showed: ① Chronic cold exposure could reduce the insulin resistance index (P cold-exposure group than in control group with both immunohistochemical staining and Western blot (P cold exposure increased DNA methylation and histone deacetylation in the pyramidal cells of CA1 area and led to an increase in the expression of histone deacetylase 1 (HDAC1) and DNA methylation relative enzymes (P cold exposure can improve insulin sensitivity, with the involvement of DNA methylation, histone deacetylation and the regulation of mitochondrial energy metabolism. These epigenetic modifications probably form the basic mechanism of cold-reduced insulin resistance. Copyright © 2016 Elsevier Inc. All rights reserved.

A proposed framework for consistent regulation of public exposures to radionuclides and other carcinogens

International Nuclear Information System (INIS)

Kocher, D.C.; Hoffman, F.O.

1991-01-01

This paper discusses a proposed framework for consistent regulation of carcinogenic risks to the public based on establishing de manifestis (i.e., unacceptable) and de minimis (i.e., trivial) lifetime risks from exposure to any carcinogens at levels of about 10 -1 --10 -3 and 10 -4 --10 -6 , respectively, and reduction of risks above de minimis levels as low as reasonably achievable (ALARA). We then discuss certain differences in the way risks from exposure to radionuclides and other carcinogens currently are regulated or assessed which would need to be considered in implementing the proposed regulatory framework for all carcinogens

An approach to regulatory compliance with radioactive mixed waste regulations

International Nuclear Information System (INIS)

Baker, G.G.; Mihalovich, G.S.; Provencher, R.B.

1991-01-01

On May 7, 1990, radioactive mixed waste (RMW) at the West Valley Demonstration Project (WVDP) became subject to the State Of New York hazardous waste regulations. The facility was required to be in full compliance by June 6, 1990. Achievement of this goal was difficult because of the short implementation time frame. Compliance with the hazardous waste regulations also presented some potential conflicts between the hazardous waste requirements and other regulatory requirements specifically applicable to nuclear facilities. The potential conflicts involved construction, operation, and control measures. However, the facility had been working extensively with EPA Region 2 and the New York State Department of Environmental Conservation (NYSDEC) on the application of the hazardous waste regulations to the facility. During these preliminary contacts, WVDP identified three issues that related to the potential conflicts: 1. Equivalency of Design and Equipment, 2. Land Disposal Restrictions (LDR), and 3. The Principle of As Low As Reasonable Achievable (ALARA) Radiation Exposure. The equivalency of nuclear facility design and equipment to the hazardous waste requirements is based in part on the increased construction criteria for nuclear facilities, the use of remote radiological monitoring for leak detection, and testing of system components that are not accessible to personnel due to high levels of radiation. This paper discusses in detail: 1. The implementation and results of the WVDP's interaction with its regulators, 2. How the regulators were helped to understand the different situations and conditions of nuclear and chemical facilities, and 3. How, by working together, the result was not only mutually advantageous to the NWDP and the agencies, but it also assured that the health and safety of workers, the public, and the environment were protected

[Conflicts between parents and aggressive and delinquent behavior in children].

Science.gov (United States)

Justicia Galiano, M José; Cantón Duarte, José

2011-02-01

The exposure of children to their parents' conflicts are a factor of substantial risk for the development of behavior problems in children. This study examines the relationship between marital conflicts and children's aggressive and delinquent behavior. The sample consisted of a total of 332 children, aged 7 to 17 years, and their mothers. The children completed the Children's Perceptions of Interparental Conflict Scale, providing information on the dimensions of the marital conflicts: frequency, intensity, no resolution, and content. The mothers completed the O'Leary Porter Scale, providing information about the frequency of conflicts, and the Child Behavior Checklist, about the aggressive and delinquent behavior problems in their children. The results indicate that parental conflicts affect sons and daughters equally, and they affect adolescents more than younger children when they are perceived by the children. However, conflicts affect all groups when the mothers perceive them.

Characteristics of the Colombian armed conflict and the mental health of civilians living in active conflict zones

Directory of Open Access Journals (Sweden)

Bell Vaughan

2012-11-01

and aggression, were more related to factors indirectly related to the conflict. This suggests a need to focus on the systemic affects of armed conflict and not solely on direct exposure to fighting.

48 CFR 1552.209-73 - Notification of conflicts of interest regarding personnel.

Science.gov (United States)

2010-10-01

... the Contractor. A personal conflict of interest is defined as a relationship of an employee... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Notification of conflicts... Texts of Provisions and Clauses 1552.209-73 Notification of conflicts of interest regarding personnel...

75 FR 20954 - Defense Federal Acquisition Regulation Supplement; Organizational Conflicts of Interest in Major...

Science.gov (United States)

2010-04-22

... Definition: Adding a new definition of ``organizational conflict of interest'' refers to the types of... necessary to identify conflicts are contained in section 203.1204, entitled Types of organizational... conflicts of interest. This section explains the three types of OCIs as recognized by the GAO and the Court...

Organizational-professional conflict of I/O psychologists, job satisfaction and work engagement

OpenAIRE

Mladenović Branko; Petrović Ivana B.

2015-01-01

organizational-professional conflict occurs among employees in situations when organizational expectations and demands are opposed to the professional principles and standards. The results of studies have shown that this conflict negatively affects employees' attitude towards the job and affective-motivational state of fulfilment with work role. The purpose of this research was to examine exposure to organizational-professional conflict among I/O psychologists in Serbia, to find out whether t...

Early Postnatal Manganese Exposure Causes Lasting Impairment of Selective and Focused Attention and Arousal Regulation in Adult Rats

Science.gov (United States)

Beaudin, Stephane A.; Strupp, Barbara J.; Strawderman, Myla; Smith, Donald R.

2016-01-01

Background: Studies in children and adolescents have associated early developmental manganese (Mn) exposure with inattention, impulsivity, hyperactivity, and oppositional behaviors, but causal inferences are precluded by the correlational nature of the data and generally limited control for potential confounders. Objectives: To determine whether early postnatal oral Mn exposure causes lasting attentional and impulse control deficits in adulthood, and whether continued lifelong Mn exposure exacerbates these effects, using a rat model of environmental Mn exposure. Methods: Neonates were exposed orally to 0, 25 or 50 mg Mn/kg/day during early postnatal life (PND 1–21) or throughout life from PND 1 until the end of the study. In adulthood, the animals were tested on a series of learning and attention tasks using the five-choice serial reaction time task. Results: Early postnatal Mn exposure caused lasting attentional dysfunction due to impairments in attentional preparedness, selective attention, and arousal regulation, whereas associative ability (learning) and impulse control were spared. The presence and severity of these deficits varied with the dose and duration of Mn exposure. Conclusions: This study is the first to show that developmental Mn exposure can cause lasting impairments in focused and selective attention and arousal regulation, and to identify the specific nature of the impairments. Given the importance of attention and arousal regulation in cognitive functioning, these findings substantiate concerns about the adverse effects of developmental Mn exposure in humans. Citation: Beaudin SA, Strupp BJ, Strawderman M, Smith DR. 2017. Early postnatal manganese exposure causes lasting impairment of selective and focused attention and arousal regulation in adult rats. Environ Health Perspect 125:230–237; http://dx.doi.org/10.1289/EHP258 PMID:27384154

Early Postnatal Manganese Exposure Causes Lasting Impairment of Selective and Focused Attention and Arousal Regulation in Adult Rats.

Science.gov (United States)

Beaudin, Stephane A; Strupp, Barbara J; Strawderman, Myla; Smith, Donald R

2017-02-01

Studies in children and adolescents have associated early developmental manganese (Mn) exposure with inattention, impulsivity, hyperactivity, and oppositional behaviors, but causal inferences are precluded by the correlational nature of the data and generally limited control for potential confounders. To determine whether early postnatal oral Mn exposure causes lasting attentional and impulse control deficits in adulthood, and whether continued lifelong Mn exposure exacerbates these effects, using a rat model of environmental Mn exposure. Neonates were exposed orally to 0, 25 or 50 mg Mn/kg/day during early postnatal life (PND 1-21) or throughout life from PND 1 until the end of the study. In adulthood, the animals were tested on a series of learning and attention tasks using the five-choice serial reaction time task. Early postnatal Mn exposure caused lasting attentional dysfunction due to impairments in attentional preparedness, selective attention, and arousal regulation, whereas associative ability (learning) and impulse control were spared. The presence and severity of these deficits varied with the dose and duration of Mn exposure. This study is the first to show that developmental Mn exposure can cause lasting impairments in focused and selective attention and arousal regulation, and to identify the specific nature of the impairments. Given the importance of attention and arousal regulation in cognitive functioning, these findings substantiate concerns about the adverse effects of developmental Mn exposure in humans. Citation: Beaudin SA, Strupp BJ, Strawderman M, Smith DR. 2017. Early postnatal manganese exposure causes lasting impairment of selective and focused attention and arousal regulation in adult rats. Environ Health Perspect 125:230-237; http://dx.doi.org/10.1289/EHP258.

Naïve Scientists and Conflict Analysis: Learning through Case Studies

Science.gov (United States)

Ayres, R. Williams

2016-01-01

Much of our teaching about conflict relies on theoretical ideas and models that are delivered as finished products. This article explores the supposition that what students need is not already-formed theoretical ideas, but exposure to more real-world cases of conflict from which to build theory. The article presents an experiment in pedagogy:…

Memory for Textual Conflicts Predicts Sourcing When Adolescents Read Multiple Expository Texts

Science.gov (United States)

Stang Lund, Elisabeth; Bråten, Ivar; Brante, Eva W.; Strømsø, Helge I.

2017-01-01

This study investigated whether memory for conflicting information predicted mental representation of source-content links (i.e., who said what) in a sample of 86 Norwegian adolescent readers. Participants read four texts presenting conflicting claims about sun exposure and health. With differences in gender, prior knowledge, and interest…

Impairments in Learning Due to Motivational Conflict: Situation Really Matters

Science.gov (United States)

Brassler, Nina K.; Grund, Axel; Hilckmann, Kristina; Fries, Stefan

2016-01-01

Although many theories mention distractions by conflicting alternatives as a problem for self-regulation, motivational conflicts are rarely considered when explaining impairments in learning. In two studies, we investigate the assumption of motivational interference theory that students show different amounts of impairments in learning depending…

Conflict-of-Laws Rules in System of Precepts of Law

Directory of Open Access Journals (Sweden)

Victoria A. Kosovskaya

2016-06-01

Full Text Available In the present article author has considered features of conflict-of-laws rules as the special norms allowing to resolve a conflict question by means of the choice of applicable law. The structure of conflict norm is analysed. Difficulties in use of such specific norms having referential character are revealed and also possible ways of their overcoming are shown. In the conclusion the author emphasizes that presence of a foreign element demands use of the special social mechanism of regulation which is mediated through conflict-of-laws rules.

48 CFR 2052.209-72 - Contractor organizational conflicts of interest.

Science.gov (United States)

2010-10-01

... conflicts of interest. 2052.209-72 Section 2052.209-72 Federal Acquisition Regulations System NUCLEAR... Clauses 2052.209-72 Contractor organizational conflicts of interest. As prescribed at 2009.570-5(a) and..., contracts, and simplified acquisitions of the types described; 2009.570-4(b): Contractor Organizational...

Domain-Specific Control Mechanisms for Emotional and Nonemotional Conflict Processing

Science.gov (United States)

Soutschek, Alexander; Schubert, Torsten

2013-01-01

Recent neuroimaging studies suggest that the human brain activates dissociable cognitive control networks in response to conflicts arising within the cognitive and the affective domain. The present study tested the hypothesis that nonemotional and emotional conflict regulation can also be dissociated on a functional level. For that purpose, we…

Conceptions of Conflict in Organizational Conflict Research

DEFF Research Database (Denmark)

Mikkelsen, Elisabeth Naima; Clegg, Stewart

2017-01-01

. In doing so, we first apply a genealogical approach to study conceptions of conflict, and we find that three distinct and essentially contested conceptions frame studies of conflict at work. Second, we employ two empirical examples of conflict to illustrate how organizational conflict research can benefit......Diverse and often unacknowledged assumptions underlie organizational conflict research. In this essay, we identify distinct ways of conceptualizing conflict in the theoretical domain of organizational conflict with the aim of setting a new critical agenda for reflexivity in conflict research...

Enhancing offspring hypothalamic-pituitary-adrenal (HPA regulation via systematic neonatal novelty exposure: the influence of maternal HPA function

Directory of Open Access Journals (Sweden)

Sarah M. Dinces

2014-06-01

Full Text Available In the rat, repeated brief exposures to novelty early in life can induce long-lasting enhancements in adult cognitive, social, emotional, and neuroendocrine function. Family-to-family variations in these intervention effects on adult offspring are predicted by the mother’s ability to mount a rapid corticosterone (CORT response to the onset of an acute stressor. Here, in Long-Evans rats, we investigated whether neonatal and adulthood novelty exposure, each individually and in combination, can enhance offspring HPA regulation. Using a 2x2 within-litter design, one half of each litter were exposed to a relatively novel non-home environment for 3-min (Neo_Novel daily during infancy (PND1-21 and the other half of the litter remained in the home cage (Neo_Home; we further exposed half of these two groups to early adulthood (PND54-63 novelty exposure in an open field and the remaining siblings stayed in their home cages. Two aspects of HPA regulation were assessed: the ability to maintain a low level of resting CORT (CORTB and the ability to mount a large rapid CORT response (CORTE to the onset of an acute stressor. Assessment of adult offspring’s ability to regulate HPA regulation began at 370 days of age. We further investigated whether the novelty exposure effects on offspring HPA regulation are sensitive to the context of maternal HPA regulation by assessing maternal HPA regulation similarly beginning 7 days after her pups were weaned. We found that at the population level, rats receiving neonatal, but not early adulthood exposure or both, showed a greater rapid CORTE than their home-staying siblings. At the individual family level, these novelty effects are positively associated with maternal CORTE. These results suggest that early experience of novelty can enhance the offspring’s ability to mount a rapid response to environmental challenge and the success of such early life intervention is critically dependent upon the context of maternal

Cognitive Control and Conflict Adaptation in Youth with High-Functioning Autism

Science.gov (United States)

Larson, Michael J.; South, Mikle; Clayson, Peter E.; Clawson, Ann

2012-01-01

Background: Youth diagnosed with autism spectrum disorders (ASD) often show deficits in cognitive control processes, potentially contributing to characteristic difficulties monitoring and regulating behavior. Modification of performance following conflict can be measured by examining conflict adaptation, the adjustment of cognitive resources based…

Fear or greed? Oxytocin regulates inter-individual conflict by enhancing fear in men.

Science.gov (United States)

Zheng, Huimin; Kendrick, Keith M; Yu, Rongjun

2016-09-01

People may choose non-cooperation in social dilemmas either out of fear (if others choose to defect) or out of greed (when others choose to cooperate). Previous studies have shown that exogenous oxytocin motivates a "tend and defend" pattern in inter-group conflict in which oxytocin stimulates in-group cooperation and out-group defense. Using a double-blind placebo-controlled design combined with a modified Prisoner's dilemma game (PDG), we examined the effect of oxytocin on social motivations in inter-individual conflict in men. Results showed that compared with the placebo group, oxytocin-exposed participants were less cooperative in general. Specifically, oxytocin amplified the effect of fear on defection but did not influence the effect of greed. Another non-social control study confirmed participants' decisions were sensitive to social factors. Our findings suggest that even when social group conflict is removed, oxytocin promotes distrust of strangers in "me and you" inter-individual conflict by elevating social fear in men. Copyright © 2016 Elsevier Inc. All rights reserved.

Managing conflict-generating invasive species in South Africa: Challenges and trade-offs

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Tsungai Zengeya

2017-03-01

Full Text Available Background: This paper reviewed the benefits and negative impacts of alien species that are currently listed in the Alien and Invasive Species Regulations of the National Environmental Management: Biodiversity Act (Act no 10 of 2004 and certain alien species that are not yet listed in the regulations for which conflicts of interest complicate management. Objectives: Specifically, it identified conflict-generating species, evaluated the causes and driving forces of these conflicts and assessed how the conflicts have affected management. Method: A simple scoring system was used to classify the alien species according to their relative degree of benefits and negative impacts. Conflict-generating species were then identified and further evaluated using an integrated cognitive hierarchy theory and risk perception framework to identify the value systems (intrinsic and economic and risk perceptions associated with each conflict. Results: A total of 552 alien species were assessed. Most of the species were classified as inconsequential (55% or destructive (29%. Beneficial (10% and conflict-generating (6% species made a minor contribution. The majority (46% of the conflict cases were associated with more than one value system or both values and risk perception. The other conflicts cases were based on intrinsic (40% and utilitarian (14% value systems. Conclusions: Conflicts based on value and risk perceptions are inherently difficult to resolve because authorities need to balance the needs of different stakeholders while meeting the mandate of conserving the environment, ecosystem services and human well-being. This paper uses the identified conflict-generating species to highlight the challenges and trade-offs of managing invasive species in South Africa.

Emotional Dynamics in Conflict and Conflict Transformation

DEFF Research Database (Denmark)

Poder, Poul; Bramsen, Isabel

2018-01-01

Isabel Bramsen & Poul Poder 2018. Emotional Dynamics in Conflict and Conflict Transformation. Berghof Handbook for Conflict Transformation, Online Edition. Berlin: Berghof Foundation. Conflict and Conflict Transformation. Berghof Handbook for Conflict Transformation, Online Edition. Berlin: Berghof Foundation.

Exposure to diesel exhaust up-regulates iNOS expression in ApoE knockout mice

International Nuclear Information System (INIS)

Bai Ni; Kido, Takashi; Kavanagh, Terrance J.; Kaufman, Joel D.; Rosenfeld, Michael E.; Breemen, Cornelis van; Eeden, Stephan F. van

2011-01-01

Traffic related particulate matter air pollution is a risk factor for cardiovascular events; however, the biological mechanisms are unclear. We hypothesize that diesel exhaust (DE) inhalation induces up-regulation of inducible nitric oxide synthase (iNOS), which is known to contribute to vascular dysfunction, progression of atherosclerosis and ultimately cardiovascular morbidity and mortality. Methods: ApoE knockout mice (30-week) were exposed to DE (at 200 μg/m 3 of particulate matter) or filtered-air (control) for 7 weeks (6 h/day, 5 days/week). iNOS expression in the blood vessels and heart was evaluated by immunohistochemistry and western blotting analysis. To examine iNOS activity, thoracic aortae were mounted in a wire myograph, and vasoconstriction stimulated by phenylephrine (PE) was measured with and without the presence of the specific inhibitor for iNOS (1400 W). NF-κB (p65) activity was examined by ELISA. The mRNA expression of iNOS and NF-κB (p65) was determined by real-time PCR. Results: DE exposure significantly enhanced iNOS expression in the thoracic aorta (4-fold) and heart (1.5 fold). DE exposure significantly attenuated PE-stimulated vasoconstriction by ∼ 20%, which was partly reversed by 1400 W. The mRNA expression of iNOS and NF-κB was significantly augmented after DE exposure. NF-κB activity was enhanced 2-fold after DE inhalation, and the augmented NF-κB activity was positively correlated with iNOS expression (R 2 = 0.5998). Conclusions: We show that exposure to DE increases iNOS expression and activity possibly via NF-κB-mediated pathway. We suspect that DE exposure-caused up-regulation of iNOS contributes to vascular dysfunction and atherogenesis, which could ultimately lead to urban air pollution-associated cardiovascular morbidity and mortality. - Highlights: → Exposed ApoE knockout mice (30-week) to diesel exhaust (DE) for 7 weeks. → Examine iNOS expression and activity in the blood vessels and heart. → DE exposure

Trivariate Modeling of Interparental Conflict and Adolescent Emotional Security: An Examination of Mother-Father-Child Dynamics.

Science.gov (United States)

Cheung, Rebecca Y M; Cummings, E Mark; Zhang, Zhiyong; Davies, Patrick T

2016-11-01

Recognizing the significance of interacting family subsystems, the present study addresses how interparental conflict is linked to adolescent emotional security as a function of parental gender. A total of 272 families with a child at 12.60 years of age (133 boys, 139 girls) were invited to participate each year for three consecutive years. A multi-informant method was used, along with trivariate models to test the associations among mothers, fathers, and their adolescent children's behaviors. The findings from separate models of destructive and constructive interparental conflict revealed intricate linkages among family members. In the model of destructive interparental conflict, mothers and fathers predicted each other's conflict behaviors over time. Moreover, adolescents' exposure to negativity expressed by either parent dampened their emotional security. Consistent with child effects models, adolescent emotional insecurity predicted fathers' destructive conflict behaviors. As for the model of constructive interparental conflict, fathers predicted mothers' conflict behaviors over time. Adolescents' exposure to fathers' constructive conflict behaviors also enhanced their sense of emotional security. Consistent with child effects models, adolescent emotional security predicted mothers' and fathers' constructive conflict behaviors. These findings extended the family and the adolescent literature by indicating that family processes are multiidirectional, involving multiple dyads in the study of parents' and adolescents' functioning. Contributions of these findings to the understanding of interparental conflict and emotional security in adolescence are discussed.

US land use and energy policy: assessing potential conflicts

Energy Technology Data Exchange (ETDEWEB)

Dowall, D E

1980-03-01

The author identifies areas of potential conflict between land-use planning and energy policy. Conflicts center on the rate and intensity of land use, location of land-using activities, and the diversity and interaction of these activities. A range of regulations affecting land use and energy planning are presented and areas of policy choice are indicated. Three energy programs (decentralized technologies, energy-conserving land-use planning, and energy facility siting) are used to illustrate land-use-planning issues. The policy research needed for conflict resolution is also outlined. 36 references.

Conflict prevention, conflict mitigation, and manifestations of conflict during emergency department consultations.

Science.gov (United States)

Chan, Teresa; Bakewell, Francis; Orlich, Donika; Sherbino, Jonathan

2014-03-01

The objective was to determine the causes of and mitigating factors for conflict between emergency physicians and other colleagues during consultations. From March to September 2010, a total of 61 physicians (31 residents and 30 attendings from emergency medicine [EM], internal medicine, and general surgery) were interviewed about how junior learners should be taught about emergency department (ED) consultations. During these interviews, they were asked if and how conflict manifests during the ED consultation process. Two investigators reviewed the transcripts independently to generate themes related to conflict until saturation was reached. Disagreements were resolved by consensus. The trustworthiness of the analysis was ensured by generating an audit trail, which was subsequently audited by an investigator not involved with the initial analysis. This analysis was compared to previously proposed models of trust and conflict from the sociology and business literature. All participants recalled some manifestation of conflict. There were 12 negative conflict-producing themes and 10 protective conflict-mitigating themes. When comparing these themes to a previously developed model of the domains of trust, each theme mapped to domains of the model. Conflict affects the ED consultation process. Areas that lead to conflict are identified that map to previous models of trust and conflict. This work extends the current understanding about intradisciplinary conflict in the clinical realm. These new findings may improve the understanding of the nature of conflicts that occur and form the foundation for interventions that may decrease conflict during ED consultations. © 2014 by the Society for Academic Emergency Medicine.

Evolution, Psychology, and a Conflict Theory of Culture

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Kevin MacDonald

2009-04-01

Full Text Available This article develops an evolutionary theory of conflict over the construction of culture that is informed by current knowledge of psychological mechanisms. Psychological mechanisms important for the production of culture include (1 general intelligence (including the ability to engender hypothetical scenarios and means-end reasoning necessary for constructing tools and other exemplars of technology; (2 explicit processing mechanisms (e.g., symbolic representations of the world. Explicit processing allows humans to regulate modular mechanisms in accordance with culturally constructed norms and culturally constructed cost/benefit payoff schedules. It also enables active attempts to construct culture in accordance with explicit perceptions of possible costs and benefits. Because people have different construals of the costs and benefits of particular forms of culture, there is conflict over the construction of culture. Social controls and ideologies are introduced as general cultural categories that are enabled by explicit processing and which are able to regulate and motivate behavior within particular historical contexts, at times in ways that conflict with evolved predispositions. Ideologies are often intimately intertwined with various social controls but are logically and psychologically independent from social controls. Ideologies typically rationalize extant social controls but they also benefit from the power of social controls to enforce ideological conformity in schools or in religious institutions. Because of the control of explicit processing over behavior, this theory predicts that conflicts over culture will often be intense. Discussion deals with the implications of this model for group selection, cultural transmission, gene-culture co-evolution, and the various types of conflicts of interest apparent in conflicts over the construction of culture.

Children's exposure to violent political conflict stimulates aggression at peers by increasing emotional distress, aggressive script rehearsal, and normative beliefs favoring aggression.

Science.gov (United States)

Huesmann, L Rowell; Dubow, Eric F; Boxer, Paul; Landau, Simha F; Gvirsman, Shira Dvir; Shikaki, Khalil

2017-02-01

We examine the hypothesis that children's exposure to ethnic-political conflict and violence over the course of a year stimulates their increased aggression toward their own in-group peers in subsequent years. In addition, we examine what social cognitive and emotional processes mediate these effects and how these effects are moderated by gender, age, and ethnic group. To accomplish these aims, we collected three waves of data from 901 Israeli and 600 Palestinian youths (three age cohorts: 8, 11, and 14 years old) and their parents at 1-year intervals. Exposure to ethnic-political violence was correlated with aggression at in-group peers among all age cohorts. Using a cross-lagged structural equation model from Year 1 to Year 3, we found that the relation between exposure and aggression is more plausibly due to exposure to ethnic-political violence stimulating later aggression at peers than vice versa, and this effect was not moderated significantly by gender, age cohort, or ethnic group. Using three-wave structural equation models, we then showed that this effect was significantly mediated by changes in normative beliefs about aggression, aggressive script rehearsal, and emotional distress produced by the exposure. Again the best fitting model did not allow for moderation by gender, age cohort, or ethnic group. The findings are consistent with recent theorizing that exposure to violence leads to changes both in emotional processes promoting aggression and in the acquisition through observational learning of social cognitions promoting aggression.

The cost of empathy: Parent-adolescent conflict predicts emotion dysregulation for highly empathic youth.

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Van Lissa, Caspar J; Hawk, Skyler T; Koot, Hans M; Branje, Susan; Meeus, Wim H J

2017-09-01

Empathy plays a key role in maintaining close relationships and promoting prosocial conflict resolution. However, research has not addressed the potential emotional cost of adolescents' high empathy, particularly when relationships are characterized by more frequent conflict. The present 6-year longitudinal study (N = 467) investigated whether conflict with parents predicted emotion dysregulation more strongly for high-empathy adolescents than for lower-empathy adolescents. Emotion dysregulation was operationalized at both the experiential level, using mood diary data collected for 3 weeks each year, and at the dispositional level, using annual self-report measures. In line with predictions, we found that more frequent adolescent-parent conflict predicted greater day-to-day mood variability and dispositional difficulties in emotion regulation for high-empathy adolescents, but not for average- and low-empathy adolescents. Mood variability and difficulties in emotion regulation, in turn, also predicted increased conflict with parents. These links were not moderated by empathy. Moreover, our research allowed for a novel investigation of the interplay between experiential and dispositional emotion dysregulation. Day-to-day mood variability predicted increasing dispositional difficulties in emotion regulation over time, which suggests that experiential dysregulation becomes consolidated into dispositional difficulties in emotion regulation. Moderated mediation analyses revealed that, for high-empathy adolescents, conflict was a driver of this dysregulation consolidation process. Finally, emotion dysregulation played a role in overtime conflict maintenance for high-empathy adolescents. This suggests that, through emotion dysregulation, high empathy may paradoxically also contribute to maintaining negative adolescent-parent interactions. Our research indicates that high empathy comes at a cost when adolescent-parent relationships are characterized by greater negativity

Community Violence, Family Conflict, and Preschoolers' Socioemotional Functioning

Science.gov (United States)

Farver, Jo Ann M.; Xu, Yiyuan; Eppe, Stefanie; Fernandez, Alicia; Schwartz, David

2005-01-01

This study examined the relations among family conflict, community violence, and young children's socioemotional functioning and explored how children's social cognition and mothers' psychological functioning may mediate the outcomes associated with this exposure. Mothers of 431 Head Start preschoolers completed questionnaires about their family…

Conflict and the Evolution of Institutions: Unbundling Institutions at the Local Level in Burundi

NARCIS (Netherlands)

Voors, M.J.; Bulte, E.H.

2014-01-01

The impact of armed conflict may persist long after the end of war, and may include a lasting institutional legacy. We use a novel dataset from rural Burundi to examine the impact of local exposure to conflict on institutional quality, and try to ‘unbundle’ institutions by distinguishing between

Conflict and the evolution of institutions: Unbundling institutions at the local level in Burundi

NARCIS (Netherlands)

Voors, Maarten J.; Bulte, Erwin

2014-01-01

The impact of armed conflict may persist long after the end of war, and may include a lasting institutional legacy. We use a novel dataset from rural Burundi to examine the impact of local exposure to conflict on institutional quality, and try to ‘unbundle’ institutions by distinguishing between

Patient decision making in the face of conflicting medication information

Directory of Open Access Journals (Sweden)

Emily Elstad

2012-08-01

Full Text Available When patients consult more than one source of information about their medications, they may encounter conflicting information. Although conflicting information has been associated with negative outcomes, including worse medication adherence, little is known about how patients make health decisions when they receive conflicting information. The objective of this study was to explore the decision making strategies that individuals with arthritis use when they receive conflicting medication information. Qualitative telephone interviews were conducted with 20 men and women with arthritis. Interview vignettes posed scenarios involving conflicting information from different sources (e.g., doctor, pharmacist, and relative, and respondents were asked how they would respond to the situation. Data analysis involved inductive coding to identify emergent themes and deductive contextualization to make meaning from the emergent themes. In response to conflicting medication information, patients used rules of thumb, trial and error, weighed benefits and risks, and sought more information, especially from a doctor. Patients relied heavily on trial and error when there was no conflicting information involved in the vignette. In contrast, patients used rules of thumb as a unique response to conflicting information. These findings increase our understanding of what patients do when they receive conflicting medication information. Given that patient exposure to conflicting information is likely to increase alongside the proliferation of medication information on the Internet, patients may benefit from assistance in identifying the most appropriate decision strategies for dealing with conflicting information, including information about best information sources.

Decentralized Planning for Pre-Conflict and Post-Conflict ...

African Journals Online (AJOL)

Decentralized Planning for Pre-Conflict and Post-Conflict Management in the Bawku Municipal ... institutional arrangements for conflict monitoring and evaluation. Such processes are 'sine qua non' to pre-conflict and post-conflict prevention.

Adolescents', mothers', and fathers' gendered coping strategies during conflict: Youth and parent influences on conflict resolution and psychopathology.

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Marceau, Kristine; Zahn-Waxler, Carolyn; Shirtcliff, Elizabeth A; Schreiber, Jane E; Hastings, Paul; Klimes-Dougan, Bonnie

2015-11-01

We observed gendered coping strategies and conflict resolution outcomes used by adolescents and parents during a conflict discussion task to evaluate associations with current and later adolescent psychopathology. We studied 137 middle- to upper-middle-class, predominantly Caucasian families of adolescents (aged 11-16 years, 65 males) who represented a range of psychological functioning, including normative, subclinical, and clinical levels of problems. Adolescent coping strategies played key roles both in the extent to which parent-adolescent dyads resolved conflict and in the trajectory of psychopathology symptom severity over a 2-year period. Gender-prototypic adaptive coping strategies were observed in parents but not youth, (i.e., more problem solving by fathers than mothers and more regulated emotion-focused coping by mothers than fathers). Youth-mother dyads more often achieved full resolution of conflict than youth-father dyads. There were generally not bidirectional effects among youth and parents' coping across the discussion except boys' initial use of angry/hostile coping predicted fathers' angry/hostile coping. The child was more influential than the parent on conflict resolution. This extended to exacerbation/alleviation of psychopathology over 2 years: higher conflict resolution mediated the association of adolescents' use of problem-focused coping with decreases in symptom severity over time. Lower conflict resolution mediated the association of adolescents' use of angry/hostile emotion coping with increases in symptom severity over time. Implications of findings are considered within a broadened context of the nature of coping and conflict resolution in youth-parent interactions, as well as on how these processes impact youth well-being and dysfunction over time.

Influence of a patient decision aid on decisional conflict related to PSA testing: a structural equation model.

Science.gov (United States)

Stephens, Robert L; Xu, Ye; Volk, Robert J; Scholl, Lawrence E; Kamin, Stephanie L; Holden, E Wayne; Stroud, Leonardo A

2008-11-01

To examine the impact of a decision aid (DA) designed to promote informed decision making for screening with the prostate-specific antigen (PSA) test and to test a theoretical model of factors influencing decisional conflict. Structural equation modeling examined pathways between DA exposure, knowledge, schema, prostate cancer risk perceptions, decisional anxiety, and decisional conflict. Sample participants included 200 men from the general population (exclusive of African Americans) and 200 African American men. Half of the men in each subsample were randomly assigned to receive the DA. Decisional conflict regarding prostate cancer screening. The DA influences level of decisional conflict by increasing patient knowledge. This effect of knowledge on decisional conflict is indirect, however, through an association with greater perceived risk and lower decisional anxiety. Also, positive PSA schema was associated with lower decisional anxiety and decisional conflict. It is important that exposure to the DA had no impact on PSA schema. Schemas about testing must be considered in developing messages about the risks and benefits of testing. If schemas are counter to message content, mechanisms for modifying schemas must be incorporated into interventions.

Committees and Conflict: Developing a Conflict Resolution Framework.

Science.gov (United States)

Spaulding, Angela

2002-01-01

Describes development of conflict-resolution framework to address committee conflict. Describes several conflict-resolution strategies. Matches appropriate strategies with different types of committee conflict. For example, compromise is listed at the appropriate strategy to resolve interpersonal conflict. (Contains 24 references.) (PKP)

The Role of Emotional Responses and Physiological Reactivity in the Marital Conflict-Child Functioning Link

Science.gov (United States)

El-Sheikh, Mona

2005-01-01

Background: Children's emotional responses and physiological reactivity to conflict were examined as mediators and moderators in the associations between exposure to parental marital conflict and child adjustment and cognitive problems. Method: One hundred and eighty elementary school children participated. In response to a simulated argument,…

Regional gray matter density associated with emotional conflict resolution: evidence from voxel-based morphometry.

Science.gov (United States)

Deng, Z; Wei, D; Xue, S; Du, X; Hitchman, G; Qiu, J

2014-09-05

Successful emotion regulation is a fundamental prerequisite for well-being and dysregulation may lead to psychopathology. The ability to inhibit spontaneous emotions while behaving in accordance with desired goals is an important dimension of emotion regulation and can be measured using emotional conflict resolution tasks. Few studies have investigated the gray matter correlates underlying successful emotional conflict resolution at the whole-brain level. We had 190 adults complete an emotional conflict resolution task (face-word task) and examined the brain regions significantly correlated with successful emotional conflict resolution using voxel-based morphometry. We found successful emotional conflict resolution was associated with increased regional gray matter density in widely distributed brain regions. These regions included the dorsal anterior cingulate/dorsal medial prefrontal cortex, ventral medial prefrontal cortex, supplementary motor area, amygdala, ventral striatum, precuneus, posterior cingulate cortex, inferior parietal lobule, superior temporal gyrus and fusiform face area. Together, our results indicate that individual differences in emotional conflict resolution ability may be attributed to regional structural differences across widely distributed brain regions. Copyright © 2014 IBRO. Published by Elsevier Ltd. All rights reserved.

Marital Conflicts and Parent-Adolescent Conflicts: The Mediator Role of Adolescents' Appraisals of Interparental Conflicts

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ایرج مختارنیا

2017-03-01

Full Text Available The aim of this study was to investigate the effect of mediating role of adolescents' appraisals from interparents conflict on the relationship of marital conflicts and parent-adolescent conflict. The study was descriptive correlational and the population of this study included students of Qods town of Tehran province. Sample size was 700 students that were selected by multistage random sampling. The data were collected by Parent-Adolescent Conflict Questionnaire (PACQ, Marital Conflict Scale (MCS and Children's Appraisals of Interparental Conflict Scale (CPIC. The results of structural equation modeling analysis showed that the theoretical model of the study included in the model was properly fitted with the data. This means that the variable of adolescent's appraisals of interparents’ conflict can be considered as a mediator variable in the relationship of marital conflict and parent-adolescent conflict. Furthermore, in this model all direct and indirect paths to predict parent-adolescent conflict were recognized. Therefore, marital conflict can predict parent-adolescent conflicts through mediating factors. Also, it can be concluded that the model of cognitive-contextual is capable of explaining the parent-adolescent conflicts.

Transcriptomic analysis in the developing zebrafish embryo after compound exposure: Individual gene expression and pathway regulation

Energy Technology Data Exchange (ETDEWEB)

Hermsen, Sanne A.B., E-mail: Sanne.Hermsen@rivm.nl [Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven (Netherlands); Department of Toxicogenomics, Maastricht University, P.O. Box 616, 6200 MD, Maastricht (Netherlands); Institute for Risk Assessment Sciences (IRAS), Utrecht University, P.O. Box 80.178, 3508 TD, Utrecht (Netherlands); Pronk, Tessa E. [Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven (Netherlands); Department of Toxicogenomics, Maastricht University, P.O. Box 616, 6200 MD, Maastricht (Netherlands); Brandhof, Evert-Jan van den [Centre for Environmental Quality, National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven (Netherlands); Ven, Leo T.M. van der [Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven (Netherlands); Piersma, Aldert H. [Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven (Netherlands); Institute for Risk Assessment Sciences (IRAS), Utrecht University, P.O. Box 80.178, 3508 TD, Utrecht (Netherlands)

2013-10-01

The zebrafish embryotoxicity test is a promising alternative assay for developmental toxicity. Classically, morphological assessment of the embryos is applied to evaluate the effects of compound exposure. However, by applying differential gene expression analysis the sensitivity and predictability of the test may be increased. For defining gene expression signatures of developmental toxicity, we explored the possibility of using gene expression signatures of compound exposures based on commonly expressed individual genes as well as based on regulated gene pathways. Four developmental toxic compounds were tested in concentration-response design, caffeine, carbamazepine, retinoic acid and valproic acid, and two non-embryotoxic compounds, D-mannitol and saccharin, were included. With transcriptomic analyses we were able to identify commonly expressed genes, which were mostly development related, after exposure to the embryotoxicants. We also identified gene pathways regulated by the embryotoxicants, suggestive of their modes of action. Furthermore, whereas pathways may be regulated by all compounds, individual gene expression within these pathways can differ for each compound. Overall, the present study suggests that the use of individual gene expression signatures as well as pathway regulation may be useful starting points for defining gene biomarkers for predicting embryotoxicity. - Highlights: • The zebrafish embryotoxicity test in combination with transcriptomics was used. • We explored two approaches of defining gene biomarkers for developmental toxicity. • Four compounds in concentration-response design were tested. • We identified commonly expressed individual genes as well as regulated gene pathways. • Both approaches seem suitable starting points for defining gene biomarkers.

Marital conflict and parental responses to infant negative emotions: Relations with toddler emotional regulation.

Science.gov (United States)

Frankel, Leslie A; Umemura, Tomo; Jacobvitz, Deborah; Hazen, Nancy

2015-08-01

According to family systems theory, children's emotional development is likely to be influenced by family interactions at multiple levels, including marital, mother-child, and father-child interactions, as well as by interrelations between these levels. The purpose of the present study was to examine parents' marital conflict and mothers' and fathers' distressed responses to their infant's negative emotions, assessed when their child was 8 and 24 months old, in addition to interactions between parents' marital conflict and their distressed responses, as predictors of their toddler's negative and flat/withdrawn affect at 24 months. Higher marital conflict during infancy and toddlerhood predicted both increased negative and increased flat/withdrawn affect during toddlerhood. In addition, toddlers' negative (but not flat) affect was related to mothers' distressed responses, but was only related to father's distressed responses when martial conflict was high. Implications of this study for parent education and family intervention were discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

Innovation incentives or corrupt conflicts of interest? Moving beyond Jekyll and Hyde in regulating biomedical academic-industry relationships.

Science.gov (United States)

Taylor, Patrick L

2013-01-01

The most contentious, unresolved issue in biomedicine in the last twenty-five years has been how to best address compensated partnerships between academic researchers and the pharmaceutical industry. Law and policy deliberately promote these partnerships through intellectual property law, research funding programs, and drug and device approval pathways while simultaneously condemning them through conflict-of-interest (COI) regulations. These regulations have not been subjected to the close scrutiny that is typically utilized in administrative law to evaluate and improve regulatory systems. This Article suggests that the solution to this standoff in biomedical law and policy lies in an informed, empirical approach. Such an approach must both recognize such partnerships' legal and practical variations, as well as classify them based on their benefit to innovation and their harm to research biases. Ultimately, this approach must facilitate administrative reforms that would convert what is now an inherently arbitrary, yet widespread, regulatory regime into an epistemically rich mechanism for distinguishing between harmful and beneficial partnerships.

Trauma exposure is associated with increased context-dependent adjustments of cognitive control in patients with posttraumatic stress disorder and healthy controls.

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Steudte-Schmiedgen, Susann; Stalder, Tobias; Kirschbaum, Clemens; Weber, Fanny; Hoyer, Jürgen; Plessow, Franziska

2014-12-01

Recent evidence has suggested that posttraumatic stress disorder (PTSD) is associated with alterations in prefrontal-cortex-dependent cognitive processes (e.g., working memory, cognitive control). However, it remains unclear whether these cognitive dysfunctions are related to PTSD symptomatology or trauma exposure. Furthermore, regarding cognitive control, research has only focused on the integrity of selected control functions, but not their dynamic regulation in response to changing environmental demands. Therefore, the present study investigated dynamic variations in interference control, in addition to overall interference susceptibility and working memory (WM) performance in matched groups of 24 PTSD patients and 26 traumatized and 30 nontraumatized healthy controls. The Simon task was used to measure overall interference susceptibility and the flexible adjustment of cognitive control, on the basis of the occurrence of response conflicts (conflict adaptation effect). WM performance was assessed with the forward and backward digit span tasks. Since we have previously shown that trauma exposure per se is associated with reduced hair cortisol concentrations (HCC), we further explored whether PTSD/trauma-related cognitive alterations are related to HCC in proximal 3-cm hair segments. The results revealed that PTSD patients and traumatized controls showed significantly more pronounced conflict adaptation effects than nontraumatized controls. Moreover, the conflict adaptation effect was positively related to the number of lifetime traumatic events and the frequency of traumatization. The groups did not differ in overall interference susceptibility or WM performance. Exploratory analyses revealed no association between HCC and the observed cognitive differences. These results suggest that context-driven control adjustments constitute a sensitive correlate of trauma exposure, irrespective of PTSD.

Conflict Management in Participatory Approaches to Water Management: A Case Study of Lake Ontario and the St. Lawrence River Regulation

Directory of Open Access Journals (Sweden)

Alison Furber

2016-07-01

Full Text Available The International Joint Commission (IJC has been involved in a 14-year effort to formulate a new water regulation plan for the Lake Ontario St. Lawrence River (“LOSLR” area that balances the interests of a diverse group of stakeholders including shipping and navigation, hydropower, environment, recreational boating, municipal and domestic water supply, First Nations, and shoreline property owners. It has embraced the principles of collaborative and participatory management and, applying a Shared Visioning Planning (SVP approach, has worked closely with stakeholders throughout all stages of this process; however, conflicts between competing stakeholders have delayed and complicated this effort. The overarching aim of this paper is to consider the extent to which the SVP approach employed by the IJC was effective in managing conflict in the LOSLR context. Audio recordings and transcriptions of public and technical hearings held by the IJC in 2013 have been systematically analysed using stakeholder mapping and content analysis methods, to gain insight into the stakeholder universe interacting with the IJC on Plan 2014.  The principal conclusions of this paper are that (a the Shared Vision Planning approach employed by the IJC had some significant successes in terms of conflict management—particularly notable is the success that has been achieved with regards to integration of First Nation concerns; (b there is a distinct group of shoreline property owners, based in New York State, who remain opposed to Plan 2014—the IJC’s public outreach and participation efforts have not been successful in reconciling their position with that of other stakeholders due to the fact that this stakeholder group perceive that they can only lose out from any regulation change and are therefore unlikely to be motivated to engage productively in any planning dialogue; and (c a solution would require that the problem be reframed so that this stakeholder can see

Parenting Coordination: Applying Clinical Thinking to the Management and Resolution of Post-Divorce Conflict.

Science.gov (United States)

Demby, Steven L

2016-05-01

There is a small but significant number of parents who remain stuck in a high level of conflict with each other after the legal conclusion of their divorce. Exposure to chronically high levels of parental conflict is a strong risk factor negatively affecting both children's short- and long-term adjustment. Parenting coordination is a nonadversarial, child-focused dispute-resolution process designed to help divorced parents contain their conflict to protect children from its negative effect. Parenting coordination is a hybrid role combining different skills and conflict-resolution approaches. In high-conflict divorce, each parent's internalization of relationship patterns constructed from past experiences contributes to the intractable nature of the interparent conflict. A case presentation illustrates how this clinical perspective enhances the parenting coordinator's ability to work with parents to manage and contain their parenting conflicts with each other. © 2016 Wiley Periodicals, Inc.

75 FR 70152 - Implementation of Conflicts of Interest Policies and Procedures by Futures Commission Merchants...

Science.gov (United States)

2010-11-17

... proposed regulations establish conflicts of interest requirements for futures commission merchants (FCMs... comments, identified by RIN number 3038-AC96 and FCM-IB Conflicts of Interest, by any of the following... rulemaking relates to the conflicts of interest provisions set forth in section 732 of the Dodd-Frank Act. In...

Public Place Smoke-Free Regulations, Secondhand Smoke Exposure and Related Beliefs, Awareness, Attitudes, and Practices among Chinese Urban Residents

Directory of Open Access Journals (Sweden)

Dan Wu

2013-06-01

Full Text Available Objective: To evaluate the association between smoke-free regulations in public places and secondhand smoke exposure and related beliefs, awareness, attitudes, and behavior among urban residents in China. Methods: We selected one city (Hangzhou as the intervention city and another (Jiaxing as the comparison. A structured self-administered questionnaire was used for data collection, and implemented at two time points across a 20-month interval. Both unadjusted and adjusted logistic methods were considered in analyses. Multiple regression procedures were performed in examining variation between final and baseline measures. Results: Smoke-free regulations in the intervention city were associated with a significant decline in personal secondhand smoke exposure in government buildings, buses or taxis, and restaurants, but there was no change in such exposure in healthcare facilities and schools. In terms of personal smoking beliefs, awareness, attitudes, and practices, the only significant change was in giving quitting advice to proximal family members. Conclusions: There was a statistically significant association between implementation of smoke-free regulations in a city and inhibition of secondhand tobacco smoking exposure in public places. However, any such impact was limited. Effective tobacco control in China will require a combination of strong public health education and enforcement of regulations.

Adolescents’, Mothers’, and Fathers’ Gendered Coping Strategies during Conflict: Youth and Parent Influences on Conflict Resolution and Psychopathology

Science.gov (United States)

Marceau, Kristine; Zahn-Waxler, Carolyn; Shirtcliff, Elizabeth A.; Schreiber, Jane E; Hastings, Paul; Klimes-Dougan, Bonnie

2015-01-01

We observed gendered coping strategies and conflict resolution outcomes used by adolescents and parents during a conflict discussion task to evaluate associations with current and later adolescent psychopathology. We studied 137 middle-to-upper-middle class predominantly Caucasian families of adolescents (aged 11–16 years, 65 males) who represented a range of psychological functioning including normative (~1/3) sub-clinical (~1/3) and clinical (~1/3) levels of problems. Adolescent coping strategies played key roles both in the extent to which parent-adolescent dyads resolved conflict and in the trajectory of psychopathology symptom severity over a two-year period. Gender-prototypic adaptive coping strategies were observed in parents but not youth, i.e. more problem-solving by fathers than mothers and more regulated emotion-focused coping by mothers than fathers. Youth-mother dyads more often achieved full resolution of conflict than youth-father dyads. There were generally not bidirectional effects among youth and parents’ coping across the discussion except boys’ initial use of angry/hostile coping predicted fathers’ angry/hostile coping. The child was more influential than the parent on conflict resolution. This extended to exacerbation/alleviation of psychopathology over two years: higher conflict resolution mediated the association of adolescents’ use of problem-focused coping with decreases in symptom severity over time. Lower conflict resolution mediated the association of adolescents’ use of angry/hostile emotion coping with increases in symptom severity over time. Implications of findings are considered within a broadened context of the nature of coping and conflict resolution in youth-parent interactions, as well as how these processes impact on youth well-being and dysfunction over time. PMID:26439060

Conflict in schools: student nurses' conflict management styles.

Science.gov (United States)

Kantek, Filiz; Gezer, Nurdan

2009-01-01

Unless conflicts between the students and the instructors can be successfully managed, they will certainly result in negative outcomes for the students. The conflict management styles of the students should be recognized in detail in order to attain positive outcomes in regard to the conflict management styles. The purpose of this study was to examine the conflict management styles used by nursing students in conflict with faculty members and the differences in use of style from the aspect of some variables. This study was conducted with 151 students in a public university nursing school. Data were collected using a personal information form and the Rahim Organizational Conflict Inventory II (ROCI II). The data were analyzed using descriptive statistics, ANOVA, Tukey test, Kruskal Wallis test, Mann-Whitney U test and Cronbach alpha coefficient analyses. The students were found to use integrating (X=3.82) and obliging (X=3.81) styles the most, and dominating style (X=3.02) the least. In addition there were differences determined in management style between classes, frequency of experiencing conflict, and feeling of success in the conflict (pstyles were used more by those who evaluated themselves as successful in conflict management, but the avoiding and compromising styles were used more by students who evaluated themselves as unsuccessful. It was determined that the students preferred to use styles that produced positive results in conflict resolution and that the frequency of experiencing conflict and the feeling of success in conflict had an effect on choice of style. It will be helpful to analyze the relationship between the causes of conflict between the student and the instructor in the practice field and the uses of conflict management styles.

Aging and selective sensorimotor strategies in the regulation of upright balance

Directory of Open Access Journals (Sweden)

Bugnariu Nicoleta

2007-06-01

Full Text Available Abstract Background The maintenance of upright equilibrium is essentially a sensorimotor integration task. The central nervous system (CNS has to generate appropriate and complex motor responses based on the selective and rapid integration of sensory information from multiple sources. Since each sensory system has its own coordinate framework, specific time delay and reliability, sensory conflicts may arise and represent situations in which the CNS has to recalibrate the weight attributed to each particular sensory input. The resolution of sensory conflicts may represent a particular challenge for older adults given the age-related decline in the integrity of many postural regulating systems, including musculoskeletal and sensory systems, as well as neural processing and conduction of information. The effects of aging and adaptation (by repeated exposures on the capability of the CNS to select pertinent sensory information and resolve sensory conflicts were thus investigated with virtual reality (VR in the present study. Methods Healthy young and older adults maintained quiet stance while immersed in a virtual environment (VE for 1 hour during which transient visual and/or surface perturbations were randomly presented. Visual perturbations were induced by sudden pitch or roll plane tilts of the VE viewed through a helmet-mounted display, and combined with or without surface perturbations presented in a direction that was either identical or opposite to the visual perturbations. Results Results showed a profound influence of aging on postural adjustments measured by electromyographic (EMG responses and displacements of the center of pressure (COP and body's center of mass (COM in the recovery of upright stance, especially in the presence of sensory conflicts. Older adults relied more on vision as compared to young adults. Aging affects the interaction of the somatosensory and visual systems on the control of equilibrium during standing and the

Precursors Of Emotional Stability, Stress, And Work-Family Conflict Among Female Bank Employees

OpenAIRE

Clifford Kendrick Hlatywayo; Tawanda Zingwe; Tatenda Shaleen Mhlanga; Bukhosi Dumoluhle Mpofu

2014-01-01

Women exposure to quality education and equity legislation has accelerated their participation in the workplace. The study investigated the relationship between emotional stability, stress, and work-family conflict among female bank employees in the border region of the Eastern Cape, South Africa. Findings highlighted significant positive relationships between work-family conflict, stress, and neuroticism. The findings support most relationships found in literature. Correlations were also fou...

The association between post-traumatic stress-related symptoms, resilience, current stress and past exposure to violence: a cross sectional study of the survival of Quechua women in the aftermath of the Peruvian armed conflict.

Science.gov (United States)

Suarez, Eliana B

2013-10-23

The long lasting resilience of individuals and communities affected by mass violence has not been given equal prominence as their suffering. This has often led to psychosocial interventions in post-conflict zones being unresponsive to local realities and ill-equipped to foster local strengths. Responding to the renewed interest in resilience in the field of violence and health, this study examines the resilience and post-traumatic responses of Indigenous Quechua women in the aftermath of the political violence in Peru (1980-2000). A cross-sectional study examined the relationship between resilience, post-traumatic responses, exposure to violence during the conflict and current life stress on 151 Quechua women participants. Purposive and convenience sampling strategies were used for recruitment in Ayacucho, the area most exposed to violence. The study instruments were translated to Quechua and Spanish and cross-culturally validated. Data was analyzed using hierarchical regression analysis. A locally informed trauma questionnaire of local idioms of distress was also included in the analysis. Sixty percent of women (n = 91) were recruited from Ayacucho city and the rest from three rural villages; the mean age was 45 years old. Despite high levels of exposure to violence, only 9.3% of the sample presented a level of symptoms that indicated possible PTSD. Resilience did not contribute to the overall variance of post-traumatic stress related symptoms, which was predicted by past exposure to violence, current life stress, age, and schooling (R2 = .421). Resilience contributed instead to the variance of avoidance symptoms (Stand β = -.198, t = -2.595, p = 0.010) while not for re-experiencing or arousal symptoms. These findings identified some of the pathways in which resilience and post-traumatic responses interrelate in the aftermath of violence; yet, they also point to the complexity of their relationship, which is not fully explained by linear

Personnel and population exposure regulation questions

International Nuclear Information System (INIS)

Nosovskij, A.V.

2000-01-01

ICRP Recommendations-1990, Notice 60 was used as a basis for new NRBU-97 norms in Ukraine and also for Russian NRB-96 and reviewed NRB-99. These recommendations caused negative treatment among rather authoritative organizations and individual scientists of France, USA, Russia and other countries. Till 1988, norms NRB-76/87 were operated in Ukraine. ICRP Recommendations-1976, Notice 26 was used under their development, and dosage limits included into them surely provided radiation protection for Nuclear Power Units personnel and population during long-term period. But some leaders being affected by Chernobyl syndrome and radio phobia put strong pressure upon ICRP that resulted in Notice 60 appearance where dosage limits for personnel and population were sufficiently understated without any scientific ground. According to literary sources survey, it is shown that usage of dose-effect non threshold linear dependence concept essentially exaggerates the real danger. According to the concept, principles of regulation the exposure standards are suggested, which considered to be actual as large-scale works on dismantling the reactors and ChNPP Units equipment are expected soon on the phase of their decommissioning and also the conducting of works on Unit 'Shelter' transformation into ecologically safe system

International legal status of refugees in the territory of one party to armed conflict

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Tesla Milan

2017-01-01

Full Text Available The international law of armed conflicts provides a legal protection to refugees if they find themselves in the territory of warring parties. Refugees are regarded as protected persons, particularly in international armed conflicts. Refugees are people forced to leave their country to find a shelter in a foreign country as a result of political events or the treat of prosecution. The legal status of refugees was regulated first by Convention relating to the Status of Refugees of 1951. The legal status of refugees in armed conflicts was regulated by Geneva Convention relating to Protection of Civilian Persons in Time of War of 1949 and by Protocol I of 1977. Both acts regulate the status of refugees who, at the moment of the beginning of hostile activities find themselves in the territory of one party to the conflict i.e., the occupied territory. So it is therefore about foreigners who have been granted a refugee status before the start of the conflict. According to the same Convention, party to the conflict, at which territory the refugees find themselves in, cannot consider them, neither treat them as foreigners nor hostile citizens, just because they belong to a hostile state. Protocol I, expended the protection of refugees in the way it is regulated, that the persons treated like refugees or stateless persons, before the start of hostilities, would be under the protection of provisions of IV Geneva Convention in all circumstances and without any adverse distinction. We should particularly emphasize the right of refugees, not to be driven out to the country where their lives or freedom could be endangered because of their belonging to a group or because of their political opinion.

Types of conflict, types of relationships and preferred conflict resolution strategies: Implications for constructive conflict resolution programmes

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Petrović Danijela S.

2012-01-01

Full Text Available Constructive conflict resolution programmes are based on the idea that children and youth do no have sufficient knowledge of the procedures and skills for conflict resolution, which is why the conflicts they take part in soon become destructive. Notwithstanding the indubitable practical significance of the constructive conflict resolution programmes, it can be objected that they are not sufficiently based on empirical findings about the characteristics of conflicts in childhood and adolescence. Hence, this paper explores different types of conflict with peers and friends with the aim of determining the preferred conflict resolution strategies and using the obtained results to consider the implications for the improvement of constructive conflict resolution programmes. The research was conducted on the sample of 286 adolescents. The method of hypothetical conflict situations was used for studying the preferred conflict resolution strategies. The key results, which should be taken into account when developing constructive conflict resolution programmes, indicate that the preference for a conflict resolution strategy varies depending on conflict type (problem solving is mostly used in conflicts occurring due to opinion differences and disrespect of agreement, unlike the conflicts arising due to provocations, stubbornness and dishonesty and relationship types (in conflicts with friends, adolescents prefer problem solving, while in peer conflicts they more frequently opt for competition. [Projekat Ministarstva nauke Republike Srbije, br. 179018: Identifikacija, merenje i razvoj kognitivnih i emocionalnih kompetencija važnih društvu orijentisanom na evropske integracije

Unpacking the Meaning of Conflict in Organizational Conflict Research

DEFF Research Database (Denmark)

Mikkelsen, Elisabeth Naima; Clegg, Steward

2018-01-01

In this conceptual essay, we review the field of organizational conflict to unpack how it has been constructed genealogically and with what consequences by investigating three major shifts in theorization that have occurred over the past six decades. First, a move away from viewing conflict...... as dysfunctional to viewing it as constructive. Second, a shift from normative prescriptions to descriptions of what disputants do in conflict. Third, a shift from psychological functional analyses to studying conflict as an organizational phenomenon. We find that three distinct and essentially contested...... conceptions frame studies of conflict at work: conflict as a distinct behavioral phenomenon, conflict as an instrumental means of achieving something else, and conflict as a social construction contingent on how reality is perceived. This conceptual essay adds to current thinking in organizational conflict...

Status of mixed-waste regulation

International Nuclear Information System (INIS)

Bahadur, S.

1988-01-01

Mixed waste is waste containing radionuclides regulated by the US Nuclear Regulatory Commission (NRC) under the Atomic Energy Act, as well as hazardous waste materials regulated by the Environmental Protection Agency (EPA) under the Resource Conservation and Recovery Act (RCRA). This has led to a situation of dual regulation in which both NRC and EPA regulate the same waste under requirements that at times appear conflicting. The NRC has been working with the EPA to resolve the issues associated with the dual regulation of mixed waste. Discussions between the two agencies indicate that dual regulation of mixed wastes appears technically achievable, although the procedures may be complex and burdensome to the regulated community. The staffs of both agencies have been coordinating their efforts to minimize the burden of dual regulation on state agencies and the industry. Three major issues were identified as sources of potential regulatory conflict: (a) definition and identification of mixed waste, (b) siting guidelines for disposal facilities, and (c) design concepts for disposal units

Flexible Conflict Management: Conflict Avoidance and Conflict Adjustment in Reactive Cognitive Control

Science.gov (United States)

Dignath, David; Kiesel, Andrea; Eder, Andreas B.

2015-01-01

Conflict processing is assumed to serve two crucial, yet distinct functions: Regarding task performance, control is adjusted to overcome the conflict. Regarding task choice, control is harnessed to bias decision making away from the source of conflict. Despite recent theoretical progress, until now two lines of research addressed these…

Dynamic goal states: adjusting cognitive control without conflict monitoring.

Science.gov (United States)

Scherbaum, Stefan; Dshemuchadse, Maja; Ruge, Hannes; Goschke, Thomas

2012-10-15

A central topic in the cognitive sciences is how cognitive control is adjusted flexibly to changing environmental demands at different time scales to produce goal-oriented behavior. According to an influential account, the context-sensitive recruitment of cognitive control is mediated by a specialized conflict monitoring process that registers current conflict and signals the demand for enhanced control in subsequent trials. This view has been immensely successful not least due to supporting evidence from neuroimaging studies suggesting that the conflict monitoring function is localized within the anterior cingulate cortex (ACC) which, in turn, signals the demand for enhanced control to the prefrontal cortex (PFC). In this article, we propose an alternative model of the adaptive regulation of cognitive control based on multistable goal attractor network dynamics and adjustments of cognitive control within a conflict trial. Without incorporation of an explicit conflict monitoring module, the model mirrors behavior in conflict tasks accounting for effects of response congruency, sequential conflict adaptation, and proportion of incongruent trials. Importantly, the model also mirrors frequency tagged EEG data indicating continuous conflict adaptation and suggests a reinterpretation of the correlation between ACC and the PFC BOLD data reported in previous imaging studies. Together, our simulation data propose an alternative interpretation of both behavioral data as well as imaging data that have previously been interpreted in favor of a specialized conflict monitoring process in the ACC. Copyright © 2012 Elsevier Inc. All rights reserved.

[Conflict of interest in the training and practices of nutritionists: regulation is necessary].

Science.gov (United States)

Pereira, Tatiane Nunes; Nascimento, Fabiana Alves do; Bandoni, Daniel Henrique

2016-12-01

Transnational "Big Food" companies use advertising strategies to influence nutritionists, professors and students of nutrition. There are, however, conflicts of interest in this relationship. The scope of this study is to conduct a narrative review on the influence of the food industry in training in nutrition. It was revealed that industries seek to induce the recommendation, the prescription and the consumption of products by students and nutritionists through strategies such as sponsorship of scientific meetings, travel funding and the distribution of promotional gifts. However, acceptance of these gifts can generate a moral obligation to reciprocate, thereby jeopardizing the judgment of information and decision on professional conduct. At the University, the advertising occurs mainly through sponsorship of events and research funding, donation of materials and structures and publicity in the classroom. Regulating the conduct of the private sector in the academic arena is essential and, in this perspective, the implementation of regulatory measures to limit the inclusion of the food industry in undergraduate courses in nutrition is recommended to ensure that nutritionists will be better prepared to perform their tasks in and ethical and unbiased manner.

The emotive nature of conflict monitoring in the medial prefrontal cortex.

Science.gov (United States)

Saunders, Blair; Lin, Hause; Milyavskaya, Marina; Inzlicht, Michael

2017-09-01

The detection of conflict between incompatible impulses, thoughts, and actions is a ubiquitous source of motivation across theories of goal-directed action. In this overview, we explore the hypothesis that conflict is emotive, integrating perspectives from affective science and cognitive neuroscience. Initially, we review evidence suggesting that the mental and biological processes that monitor for information processing conflict-particularly those generated by the anterior midcingulate cortex-track the affective significance of conflict and use this signal to motivate increased control. In this sense, variation in control resembles a form of affect regulation in which control implementation counteracts the aversive experience of conflict. We also highlight emerging evidence proposing that states and dispositions associated with acceptance facilitate control by tuning individuals to the emotive nature of conflict, before proposing avenues for future research, including investigating the role of affect in reinforcement learning and decision making. Copyright © 2017 Elsevier B.V. All rights reserved.

The reasons for conflict and conflict management

OpenAIRE

Ceylan, Adnan; Ergün, Ercan; Alpkan, Lütfihak

2000-01-01

This study has been conducted in order to investigate the nature, types, reasons and parties of conflict, and thus to contribute to the conflict management. After defining the concept of conflict as "a struggle in the form of a limited competition" or "disagreement or discord among the parties" , this article has mentioned the fact that conflict is unavoidable and also if managed properly, it can bring to the organization some functional advantage. In this respect, we conducted a question...

Conflict management, Part 1. Conflict management checklist: a diagnostic tool for assessing conflict in organizations.

Science.gov (United States)

Siders, C T; Aschenbrener, C A

1999-01-01

Complex interpersonal conflicts are inevitable in the high speed, high stakes, pressured work of health care. Poorly managed, conflict saps productivity, erodes trust, and spawns additional disputes. Well managed, conflict can enhance the self-confidence and self-esteem of the parties, build relationships, and engender creative solutions beyond expectations. Just as thoughtful differential diagnosis precedes optimum treatment in the doctor-patient relationship, management of conflict is greatly enhanced when preceded by careful assessment. In the first of two articles, the authors present a diagnostic approach, the Conflict Management Checklist, to increase self-awareness and decrease anxiety around conflict.

Patterns of separation anxiety symptoms amongst pregnant women in conflict-affected Timor-Leste: Associations with traumatic loss, family conflict, and intimate partner violence.

Science.gov (United States)

Silove, D M; Tay, A K; Tol, W A; Tam, N; Dos Reis, N; da Costa, Z; Soares, C; Rees, S

2016-11-15

Adult separation anxiety (ASA) symptoms are prevalent amongst young women in low and middle-income countries and symptoms may be common in pregnancy. No studies have focused on defining distinctive patterns of ASA symptoms amongst pregnant women in these settings or possible associations with trauma exposure and ongoing stressors. In a consecutive sample of 1672 women attending antenatal clinics in Dili, Timor-Leste (96% response), we assessed traumatic events of conflict, ongoing adversity, intimate partner violence (IPV), ASA, post-traumatic stress disorder (PTSD) and severe psychological distress. Latent Class Analysis was used to identify classes of women based on their distinctive profiles of ASA symptoms, comparisons then being made with key covariates including trauma domains of conflict, intimate partner violence (IPV) and ongoing stressors. LCA yielded three classes, comprising a core ASA (4%), a limited ASA (25%) and a low symptom class (61%). The core ASA class reported exposure to multiple traumatic losses and IPV and showed a pattern of comorbidity with PTSD; the limited ASA class predominantly reported exposure to ongoing stressors and was comorbid with severe psychological distress; the low symptom class reported relatively low levels of exposure to trauma and stressors. The study is cross-sectional, cautioning against inferring causal inferences. The core ASA group may be in need of immediate intervention given the high rate of exposure to IPV amongst this class. A larger number of women experiencing a limited array of non-specific ASA symptoms may need assistance to address the immediate stressors of pregnancy. Copyright © 2016 Elsevier B.V. All rights reserved.

Family conflicts and conflict resolution regarding food choices

DEFF Research Database (Denmark)

Nørgaard, Maria; Brunsø, Karen

2011-01-01

with food‐related conflicts, conflict resolutions or specific influence techniques with a focus on parents and tweens in family decision‐making. This article focuses on parents and tweens’ joint decision processes in evaluation and choice of food, specifically conflicts and conflict resolution. Assumptions......Previous studies on family decision‐making show that not only parents but also children participate actively in and achieve influence on the decision process, for instance during food buying. When decision‐making includes several active participants, conflicts may occur, but not much research deals...

75 FR 71391 - Implementation of Conflicts of Interest Policies and Procedures by Swap Dealers and Major Swap...

Science.gov (United States)

2010-11-23

... regulations establish conflicts of interest requirements for swap dealers (SDs) and major swap participants...-AC96 and SD-MSP Conflicts of Interest, by any of the following methods: Agency Web site, via its... mandates that the required conflicts of interest systems and procedures ``address such other issues as the...

CONFLICT MANAGEMENT. SOME PROSPECTS ON THE LABOR CONFLICTS

Directory of Open Access Journals (Sweden)

Iulia Bădoi

2013-11-01

Full Text Available Managers wish for harmony within their organizations, that the satisfied employees to work in well balanced teams in order to achieve the institutional goals without taking into account the individual and cultural differences, personal or group interests. Conflicts can be classified according to several criteria. This study aims to present the particularities of conflict resolution within labor relations. Starting from the analysis of the conflict concept viewed from several perspectives, including legal term, this paper aims to reveal the sources of labor disputes through statistical tools, to explain the development of the conflict and to propose solutions to reduce / solve conflicts. From the traditionalist perspective all conflicts are bad, being subsumed to terms of violence, anarchy, destruction, chaos, requiring major reality changes. Conflicts are seen as natural, normal, and cyclical from the human relations point of view. Moreover, inter-actionist perspective suggests encouraging for triggering conflicts because a group that is too long peaceful may become inert, listless and noncreative. This theory proposes to the leaders to maintain a level of conflict within institutions so that to be in the presence of a dynamic group, the manifestation of critical thinking, innovation and improvement of the human relationships’ quality.

PTSD Psychotherapy Outcome Predicted by Brain Activation During Emotional Reactivity and Regulation.

Science.gov (United States)

Fonzo, Gregory A; Goodkind, Madeleine S; Oathes, Desmond J; Zaiko, Yevgeniya V; Harvey, Meredith; Peng, Kathy K; Weiss, M Elizabeth; Thompson, Allison L; Zack, Sanno E; Lindley, Steven E; Arnow, Bruce A; Jo, Booil; Gross, James J; Rothbaum, Barbara O; Etkin, Amit

2017-12-01

Exposure therapy is an effective treatment for posttraumatic stress disorder (PTSD), but many patients do not respond. Brain functions governing treatment outcome are not well characterized. The authors examined brain systems relevant to emotional reactivity and regulation, constructs that are thought to be central to PTSD and exposure therapy effects, to identify the functional traits of individuals most likely to benefit from treatment. Individuals with PTSD underwent functional MRI (fMRI) while completing three tasks assessing emotional reactivity and regulation. Participants were then randomly assigned to immediate prolonged exposure treatment (N=36) or a waiting list condition (N=30). A random subset of the prolonged exposure group (N=17) underwent single-pulse transcranial magnetic stimulation (TMS) concurrent with fMRI to examine whether predictive activation patterns reflect causal influence within circuits. Linear mixed-effects modeling in line with the intent-to-treat principle was used to examine how baseline brain function moderated the effect of treatment on PTSD symptoms. At baseline, individuals with larger treatment-related symptom reductions (compared with the waiting list condition) demonstrated 1) greater dorsal prefrontal activation and 2) less left amygdala activation, both during emotion reactivity; 3) better inhibition of the left amygdala induced by single TMS pulses to the right dorsolateral prefrontal cortex; and 4) greater ventromedial prefrontal/ventral striatal activation during emotional conflict regulation. Reappraisal-related activation was not a significant moderator of the treatment effect. Capacity to benefit from prolonged exposure in PTSD is gated by the degree to which prefrontal resources are spontaneously engaged when superficially processing threat and adaptively mitigating emotional interference, but not when deliberately reducing negative emotionality.

Conflicts about Conflict of Interest.

Science.gov (United States)

Kelly, Terrence

2016-07-01

Pharmaceutical representatives use detailing, gift giving, and the donation of free samples as a means to gain access to and influence over physicians. In biomedical ethics, there has been an ongoing debate as to whether these practices constitute an unethical conflict of interest (COI) on the part of the physician. Underlying this debate are the following antecedent questions: (1) what counts as a conflict of interest, (2) when are such conflicts unethical, and (3) how should the ethical physician respond to conflicts? This article distinguishes between two perspectives that have been developed on these issues: a reliable performance model (PM) and a trustworthiness model (TM). PM advocates argue that a conflict of interest can only be established by demonstrating that a particular influence is undermining the reliability of the physician's judgment, and this requires empirical evidence of negative patient outcomes. TM advocates, on the other hand, argue that because of the fiduciary nature of the patient-physician relationship, physicians have an obligation to develop and be worthy of patient trust. A COI, on this view, is a condition that undermines the warrant for patients to judge a physician as trustworthy. Although there is much that is right in the PM, it is argued that the TM does a better job of responsibly addressing the unique vulnerabilities of the patient. The TM is then applied to the practices of detailing, gift giving, and sample donation. It is concluded that these practices constitute an unethical conflict of interest.

Conflict Management.

Science.gov (United States)

Fisher, William; Koue, Glen

1991-01-01

Discusses general issues involved in conflict management and provides more specific examples of conflict management in libraries. Causes of conflict are considered, including organizational structure, departmentalization, performance appraisal, poor communication, and technological change; and methods of dealing with conflict are described,…

Regulation and practice of workers' protection from chemical exposures during container handling

DEFF Research Database (Denmark)

Nørgaard Fløe Pedersen, Randi; Jepsen, Jørgen Riis; Ádám, Balázs

2014-01-01

instructions relate to container handling, the provided information is not sufficiently detailed to conduct safe practice in many aspects. In accordance with the scientific literature, the interviewees estimate that there is a high frequency (5 to 50%) of containers with hazardous chemical exposure......Background: Fumigation of freight containers to prevent spread of pests and off-gassing of freight are sources of volatile chemicals that may constitute significant health risks when released. The aim of the study was to investigate the regulation and practice of container handling in Denmark...... with focus on preventive measures to reduce risk of chemical exposure. Methods: A comprehensive systematic search of scientific literature, legislation and recommendations related to safe work with transport containers from international and Danish regulatory bodies was performed. The practice of handling...

Exploring how Conflict Management Training Changes Workplace Conflicts

DEFF Research Database (Denmark)

Mikkelsen, Elisabeth Naima

2012-01-01

While many organisations offer conflict management training to both staff and management, there has been little research investigating the changes resulting from such training. Using an interpretive framework of analysis, a qualitative case study was conducted to understand how 'sensemakings' about...... conflicts change when enacted from the perspective of staff and management in a non-profit organisation that participated in conflict management training. The case study was constructed as a longitudinal investigation with ethnographic fieldwork as the primary method of inquiry. The training worked...... as a catalyst for the development of new sensemakings about workplace conflicts. These included increasing acknowledgement of workplace conflicts, recognition of interdependent and context embedded relationships in interpersonal conflicts, and enactment of active resistance in a subordinated occupational group...

Understanding Children's Emotional Processes and Behavioral Strategies in the Context of Marital Conflict

Science.gov (United States)

Koss, Kalsea J.; George, Melissa R. W.; Bergman, Kathleen N.; Cummings, E. M.; Davies, Patrick T.; Cicchetti, Dante

2011-01-01

Marital conflict is a distressing context in which children must regulate their emotion and behavior; however, the associations between the multidimensionality of conflict and children's regulatory processes need to be examined. The current study examined differences in children's (N=207, mean age=8.02 years) emotions (mad, sad, scared, and happy)…

Conflict of interest from a Romanian geneticist's perspective.

Science.gov (United States)

Ispas, Ioana

2002-07-01

This paper examines Romanian bioethics regulations for biomedical sciences, looking in particular at the genetics area as a source for conflict of interest. The analysis is focused on the organizational level, national regulations, the sources for generating conflicts of interest, and management of conflicts. Modern biotechnology and gene technology are among the key technologies of the twenty-first century. The application of gene technology for medical and pharmaceutical purposes is widely accepted by society, but the same cannot be said of the development and application of gene technology in agriculture and food processing. Because the use of a technology in the production and processing of food is regarded more sceptically than in the production of biomedical products, there can be areas of conflict in many cases when communication is undertaken about gene technology in the agro-food sector. Ethical concerns play an important factor in this, but a society's attitude to a developing technology is an amalgam of many effects which are beyond ethics as such. This paper contains a study carried out by the author for the Romanian Association for Consumer Protection about the attitudes of consumers towards genetically modified (GM) foods. This study revealed that in Romania more than 98% of consumers did not know anything about GM foods and frequently were confused about the definitions of these terms. In conclusion, it is necessary to say that there is a low level of knowledge regarding biotechnology in Romania and this is an important reason why there is neither public acceptance of gene technology products nor is there a rejection.

Parent-Adolescent Conflicts, Conflict Resolution Types, and Adolescent Adjustment

Science.gov (United States)

Branje, Susan J. T.; van Doorn, Muriel; van der Valk, Inge; Meeus, Wim

2009-01-01

The current study examined the moderating role of conflict resolution on the association between parent-adolescent conflicts and adolescent problematic adjustment. Participants were 1313 Dutch early and middle adolescents who completed measures on conflict frequency, conflict resolution with parents, and internalizing and externalizing adjustment…

Gender differences in blood pressure regulation following artificial gravity exposure

Science.gov (United States)

Evans, Joyce; Goswami, Nandu; Kostas, Vladimir; Zhang, Qingguang; Ferguson, Connor; Moore, Fritz; Stenger, Michael, , Dr; Serrador, Jorge; W, Siqi

study, men and women demonstrated significantly different strategies for regulating blood pressure and cerebral flow both at rest and during orthostatic stress on the day in which they had undergone exposure to AG. Since, in both men and women, a single, acute bout of AG exposure improved orthostatic tolerance, the feasibility of short exposures to AG during longer spaceflights or prior to entry into a gravitational (Earth or Mars) environment, should be explored. Given the known beneficial effects of AG on other organ systems, the present study indicates that the positive effect of artificial gravity on cardiac output make AG a likely candidate for sustaining cardiovascular conditioning upon return to gravity. Supported by KY NASA EPSCoR Grant #NNX07AT58A, KY State Matching Grants, NASA JSC Human Research Program and NASA Ames Research Center.

Conflict control of children with different intellectual levels: an ERP study.

Science.gov (United States)

Liu, Tongran; Xiao, Tong; Shi, Jiannong; Zhao, Daheng; Liu, Jizhong

2011-02-25

Conflict control is an important cognitive ability in human behavioral regulation. The Eriksen flanker task was employed to explore the neural correlation between conflict control and intelligence with the aid of event-related potential (ERP) techniques. Two groups of early adolescents with different intellectual levels participated in the current study (an intellectually gifted group of 20 children vs. an intellectually average group of 21 children, with mean scores of 43 vs. 35.7 in Cattell's Culture Fair Test, respectively). Behavioral results indicate that the gifted children had better conflict control performances, with increased accuracy and faster response speeds than the intellectually average children. Electrophysiological results further show that the gifted children had more efficient N2 activations during conflict monitoring processing, faster P3 responses over frontal regions, and stronger P3 activations over central-parietal regions during attentional control processing. The difference waveform analysis showed that the gifted children had the weakest N2d activations when elicited by multiple conflicts. N2d amplitudes can be used to distinguish a stimulus conflict from a response conflict, and P3d amplitudes can be used to separate multiple conflicts from a single conflict. The results support the neural efficiency hypothesis of intelligence and shed light on the close relationship between conflict control ability and human intelligence. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Radon daughter exposure estimation and its relation to the exposure limit

International Nuclear Information System (INIS)

Stocker, H.

1981-10-01

Under current Atomic Energy Control Regulations, the annual limit for individual exposure to radon daughters is 4 WLM. The Regulations do not specify how the exposure is to be determined nor to what accuracy the measurements should be made. This paper discusses the historical and conventional grab-sampling and time-weighting methods for assigning exposures to radon daughters in uranium mines in Canada. As a further step in the evolution of exposure assignments, the system of personal radon daughter dosimetry is introduced as the more accurate means of assigning individual exposures and of adhering to the intent of the exposure limit

A qualitative study exploring the determinants of maternal health service uptake in post-conflict Burundi and Northern Uganda.

Science.gov (United States)

Chi, Primus Che; Bulage, Patience; Urdal, Henrik; Sundby, Johanne

2015-02-05

Armed conflict has been described as an important contributor to the social determinants of health and a driver of health inequity, including maternal health. These conflicts may severely reduce access to maternal health services and, as a consequence, lead to poor maternal health outcomes for a period extending beyond the conflict itself. As such, understanding how maternal health-seeking behaviour and utilisation of maternal health services can be improved in post-conflict societies is of crucial importance. This study aims to explore the determinants (barriers and facilitators) of women's uptake of maternal, sexual and reproductive health services (MSRHS) in two post-conflict settings in sub-Saharan Africa; Burundi and Northern Uganda, and how uptake is affected by exposure to armed conflict. This is a qualitative study that utilised in-depth interviews and focus group discussions (FGDs) for data collection. One hundred and fifteen participants took part in the interviews and FGDs across the two study settings. Participants were women of reproductive age, local health providers and staff of non-governmental organizations. Issues explored included the factors affecting women's utilisation of a range of MSRHS vis-à-vis conflict exposure. The framework method, making use of both inductive and deductive approaches, was used for analyzing the data. A complex and inter-related set of factors affect women's utilisation of MSRHS in post-conflict settings. Exposure to armed conflict affects women's utilisation of these services mainly through impeding women's health seeking behaviour and community perception of health services. The factors identified cut across the individual, socio-cultural, and political and health system spheres, and the main determinants include women's fear of developing pregnancy-related complications, status of women empowerment and support at the household and community levels, removal of user-fees, proximity to the health facility, and attitude

Conflict Termination: Every Conflict Must End

National Research Council Canada - National Science Library

Garza, Mario

1997-01-01

.... The operational commander and his staff must understand the nature of conflict termination and the post-conflict activities so that they will be able to effectively translate the desired end state...

Conflicting paradigms in radiation protection: 20 Questions with answers from the regulator, the health physicist, the scientist, and the lawyers

International Nuclear Information System (INIS)

Strom, D.J.; Stansbury, P.S.; Porter, S.W. Jr.

1995-01-01

George Orwell's open-quotes doublethinkclose quotes should be generalized to open-quotes polythinkclose quotes to describe the multiplicity of views that radiation protection professionals must simultaneously accommodate. The paradigms, that is, organizing principles and beliefs, that (1) regulators, (2) operational health physicists, (3) scientists, (4) lawyers for the defendant, and (5) lawyers for the plaintiff use in their approaches to radiation protection are presented. What we believe as scientists often conflicts with what we do for purposes of radiation protection. What we need to do merely to protect humankind and the environment from harmful effects of radiation is far less than what we must do to satisfy the regulator, whose paradigm has checklists, score-keeping, and penalties. In the hands of lawyers, our work must overcome different challenges. Even if the paradigms of the operational health physicist, the scientist, and the regulator match, the odds against the lawyers paradigms also matching are astronomical. The differing paradigms are illustrated by example questions and answers. It is important for educators, trainers, and health physicists to recognize and separate the score-keeping, practice, science, and legal issues in health physics

Decentralized Planning for Pre-Conflict and Post-Conflict ...

African Journals Online (AJOL)

2012-10-02

Oct 2, 2012 ... Such processes are 'sine qua non' to pre-conflict and post-conflict prevention. .... A Basic Approach to Pre-Conflict Management Planning ... and also factor in an evaluation of perception variables that help us to understand ...

Approaches to Conflict and Conflict Resolution in Toddler Relationships

Science.gov (United States)

Ashby, Nicole; Neilsen-Hewett, Cathrine

2012-01-01

The importance of conflict and its resolution for children's short- and long-term adjustment has been well established within the research literature. Conflict and conflict resolution differs according to a number of constructs, including age, gender and relationship status. The purpose of this study was to explore conflict origins, resolution…

The association between post-traumatic stress-related symptoms, resilience, current stress and past exposure to violence: a cross sectional study of the survival of Quechua women in the aftermath of the Peruvian armed conflict

Science.gov (United States)

2013-01-01

Background The long lasting resilience of individuals and communities affected by mass violence has not been given equal prominence as their suffering. This has often led to psychosocial interventions in post-conflict zones being unresponsive to local realities and ill-equipped to foster local strengths. Responding to the renewed interest in resilience in the field of violence and health, this study examines the resilience and post-traumatic responses of Indigenous Quechua women in the aftermath of the political violence in Peru (1980–2000). Methods A cross-sectional study examined the relationship between resilience, post-traumatic responses, exposure to violence during the conflict and current life stress on 151 Quechua women participants. Purposive and convenience sampling strategies were used for recruitment in Ayacucho, the area most exposed to violence. The study instruments were translated to Quechua and Spanish and cross-culturally validated. Data was analyzed using hierarchical regression analysis. A locally informed trauma questionnaire of local idioms of distress was also included in the analysis. Findings Sixty percent of women (n = 91) were recruited from Ayacucho city and the rest from three rural villages; the mean age was 45 years old. Despite high levels of exposure to violence, only 9.3% of the sample presented a level of symptoms that indicated possible PTSD. Resilience did not contribute to the overall variance of post-traumatic stress related symptoms, which was predicted by past exposure to violence, current life stress, age, and schooling (R2 = .421). Resilience contributed instead to the variance of avoidance symptoms (Stand β = −.198, t = −2.595, p = 0.010) while not for re-experiencing or arousal symptoms. Conclusions These findings identified some of the pathways in which resilience and post-traumatic responses interrelate in the aftermath of violence; yet, they also point to the complexity of their

Abnormal regulation for progesterone production in placenta with prenatal cocaine exposure in rats.

Science.gov (United States)

Wu, L; Yan, J; Qu, S C; Feng, Y Q; Jiang, X L

2012-12-01

Cocaine abuse in pregnant women is currently a significant public hygiene problem and is tightly associated with elevated risk for preterm delivery. Placental steroidogenesis especially progesterone production was essential for success and maintenance of pregnancy in humans and rodents. In the present study, we determined the impact of prenatal cocaine exposure on pathways of placental progesterone synthesis in rats. Pregnant rats were treated cocaine twice daily (15 mg/kg/day) during the third trimester, and the maternal and fetal plasma progesterone and pregnenolone concentrations were detected. We also examined both the protein and mRNA expression of some key enzymes and regulators for progesterone production in placenta. Results showed that, after maternal cocaine use during pregnancy, progesterone and pregnenolone concentrations in both maternal and fetal rats were significantly decreased. Although prenatal cocaine exposure had no effects on placental 3β-hydroxysteroid dehydrogenase type 1 (3βHSD1) expression, protein and mRNA expression of the cholesterol side-chain cleavage enzyme (P450scc/CYP11a) in placenta was significantly inhibited. Moreover, protein and mRNA expressions of MLN64 that regulating cholesterol transport and activating protein 2γ (AP2γ/Tfap2c) that controlling P450scc/CYP11a gene expression in placenta were both decreased following maternal cocaine use in pregnancy. Collectively, this study suggested that prenatal cocaine exposure could insult the placental progesterone production in rats possibly associated with the high risk for preterm delivery. Copyright © 2012 Elsevier Ltd. All rights reserved.

Why most dieters fail but some succeed: A goal conflict model of eating behavior

NARCIS (Netherlands)

Stroebe, W.; van Koningsbruggen, G.M.; Papies, E.K.; Aarts, H.

2013-01-01

Theories of eating regulation often attribute overweight to a malfunction of homeostatic regulation of body weight. With the goal conflict model of eating, we present a new perspective that attributes the difficulty of chronic dieters (i.e., restrained eaters) in regulating their food intake to a

Why Most Dieters Fail but Some Succeed : A Goal Conflict Model of Eating Behavior

NARCIS (Netherlands)

Stroebe, Wolfgang; van koningsbruggen, G.M.; Papies, Esther K.; Aarts, H.

Theories of eating regulation often attribute overweight to a malfunction of homeostatic regulation of body weight. With the goal conflict model of eating, we present a new perspective that attributes the difficult of chronic dieters (i.e., restrained eaters) in regulating their food intake to a

24 CFR 1000.32 - May exceptions be made to the conflict of interest provisions?

Science.gov (United States)

2010-04-01

... conflict of interest provisions? 1000.32 Section 1000.32 Housing and Urban Development Regulations Relating... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES General § 1000.32... conflict of interest provisions set forth in § 1000.30(b) on a case-by-case basis when it determines that...

Mapping environmental land use conflict potentials and ecosystem services in agricultural watersheds.

Science.gov (United States)

Kim, Ilkwon; Arnhold, Sebastian

2018-07-15

In mountainous watersheds, agricultural land use cause changes in ecosystem services, with trade-offs between crop production and erosion regulation. Management of these watersheds can generate environmental land use conflicts among regional stakeholders with different interests. Although several researches have made a start in mapping land use conflicts between human activities and conservation, spatial assessment of land use conflicts on environmental issues and ecosystem service trade-offs within agricultural areas has not been fully considered. In this study, we went further to map land use conflicts between agricultural preferences for crop production and environmental emphasis on erosion regulation. We applied an agricultural land suitability index, based on multi-criteria analysis, to estimate the spatial preference of agricultural activities, while applying the Revised Universal Soil Loss Equation (RUSLE) to reflect the environmental importance of soil erosion. Then, we classified the agricultural catchment into four levels of land use conflicts (lowest, low, high and highest) according to preference and importance of farmland areas, and we compared the classes by crop type. Soil loss in agricultural areas was estimated as 45.1thayr, and agricultural suitability as 0.873; this indicated that land use conflicts in the catchment could arise between severe soil erosion (environmental importance) and agricultural suitability (land preferences). Dry-field farms are mainly located in areas of low land use conflict level, where land preference outweighs environmental importance. When we applied farmland management scenarios with consideration of services, conversion to highest-conflict areas (Scenario 1) as 7.5% of the total area could reduce soil loss by 24.6%, while fallow land management (Scenario 2) could decrease soil loss 19.4% more than the current scenario (Business as usual). The result could maximize land management plans by extracting issues of spatial

Cognitive conflict without explicit conflict monitoring in a dynamical agent.

Science.gov (United States)

Ward, Robert; Ward, Ronnie

2006-11-01

We examine mechanisms for resolving cognitive conflict in an embodied, situated, and dynamic agent, developed through an evolutionary learning process. The agent was required to solve problems of response conflict in a dual-target "catching" task, focusing response on one of the targets while ignoring the other. Conflict in the agent was revealed at the behavioral level in terms of increased latencies to the second target. This behavioral interference was correlated to peak violations of the network's stable state equation. At the level of the agent's neural network, peak violations were also correlated to periods of disagreement in source inputs to the agent's motor effectors. Despite observing conflict at these numerous levels, we did not find any explicit conflict monitoring mechanisms within the agent. We instead found evidence of a distributed conflict management system, characterized by competitive sources within the network. In contrast to the conflict monitoring hypothesis [Botvinick, M. M., Braver, T. S., Barch, D. M., Carter, C. S., & Cohen, J. D. (2001). Conflict monitoring and cognitive control. Psychological Review, 108(3), 624-652], this agent demonstrates that resolution of cognitive conflict does not require explicit conflict monitoring. We consider the implications of our results for the conflict monitoring hypothesis.

Land-use conflicts in The Geysers-Calistoga KGRA: a preliminary study

Energy Technology Data Exchange (ETDEWEB)

O' Banion, K.; Hall, C.; Haven, K.

1979-12-01

This preliminary study of potential land use conflicts of geothermal development in The Geysers region, one component of the LLL/LBL socioeconomic program, focuses on Lake County because it has most of the undeveloped resource and the least regulatory capability. The land resource is characterized in terms of its ecological, hydrological, agricultural, and recreational value; intrinsic natural hazards; and the adequacy of roads and utility systems and each factor is depicted on a map. Then those factors are analyzed for potential conflicts with both geothermal and urban development and the conflicts displayed on respective maps. A brief review of laws and methods germane to geothermal land-use regulation is included.

Dynamic adjustments of cognitive control: oscillatory correlates of the conflict adaptation effect.

Science.gov (United States)

Pastötter, Bernhard; Dreisbach, Gesine; Bäuml, Karl-Heinz T

2013-12-01

It is a prominent idea that cognitive control mediates conflict adaptation, in that response conflict in a previous trial triggers control adjustments that reduce conflict in a current trial. In the present EEG study, we investigated the dynamics of cognitive control in a response-priming task by examining the effects of previous trial conflict on intertrial and current trial oscillatory brain activities, both on the electrode and the source level. Behavioral results showed conflict adaptation effects for RTs and response accuracy. Physiological results showed sustained intertrial effects in left parietal theta power, originating in the left inferior parietal cortex, and midcentral beta power, originating in the left and right (pre)motor cortex. Moreover, physiological analysis revealed a current trial conflict adaptation effect in midfrontal theta power, originating in the ACC. Correlational analyses showed that intertrial effects predicted conflict-induced midfrontal theta power in currently incongruent trials. In addition, conflict adaptation effects in midfrontal theta power and RTs were positively related. Together, these findings point to a dynamic cognitive control system that, as a function of previous trial type, up- and down-regulates attention and preparatory motor activities in anticipation of the next trial.

CONFLICT PERSONALITY AS A PARTICIPANT OF CONFLICT DISCOURSE

Directory of Open Access Journals (Sweden)

Seyranyan Margarita Yuryevna

2014-06-01

Full Text Available The conflict discourse as a communicative event reveals the characteristics of its participants as linguistic personalities. In this respect, this study enables us to reveal and describe their personal and social features. Undoubtedly, the individual characteristics of participants, their cultural and ideological differences and similarities have a great impact on the interaction process in general and on the use of linguistic means in particular. To better understand the nature of conflict discourse, its causes and consequences, one should take into account that adverse behaviour depends on the personality type and the role the speaker plays in different situations. Conflict personality is referred to as an archetype, transcendental phenomenon common to everybody. The research revealed such key characteristics typical of conflict personality as: verbal (use of language units with "conflict" connotation, the "manipulation" of speech means that convey negative, conflict meaning in particular contexts and non-verbal (communicative aim, communication medium, pre- and post-supposition of the speaker and the listener, mode of behaviour. It also proved that conflict patterns of behavior may lead to confrontation and/or transfer of collaborative interaction into an adverse one.

Types of conflict, types of relationships and preferred conflict resolution strategies: Implications for constructive conflict resolution programmes

OpenAIRE

Petrović Danijela S.; Vučetić Milica

2012-01-01

Constructive conflict resolution programmes are based on the idea that children and youth do no have sufficient knowledge of the procedures and skills for conflict resolution, which is why the conflicts they take part in soon become destructive. Notwithstanding the indubitable practical significance of the constructive conflict resolution programmes, it can be objected that they are not sufficiently based on empirical findings about the characteristics of conflicts in childhood and adol...

Receptive females mitigate costs of sexual conflict.

Science.gov (United States)

Harano, T

2015-02-01

Males typically gain fitness from multiple mating, whereas females often lose fitness from numerous mating, potentially leading to sexual conflict over mating. This conflict is expected to favour the evolution of female resistance to mating. However, females may incur male harassment if they refuse to copulate; thus, greater female resistance may increase costs imposed by males. Here, I show that the evolution of resistance to mating raises fitness disadvantages of interacting with males when mating is harmful in female adzuki bean beetles, Callosobruchus chinensis. Females that were artificially selected for higher and lower remating propensity evolved to accept and resist remating, respectively. Compared with females that evolved to accept remating, females that evolved to resist it suffered higher fitness costs from continuous exposure to males. The costs of a single mating measured by the effect on longevity did not differ among selection line females. This study indicates that receptive rather than resistant females mitigate the fitness loss resulting from sexual conflict, suggesting that even though mating is harmful, females can evolve to accept additional mating. © 2014 European Society For Evolutionary Biology. Journal of Evolutionary Biology © 2014 European Society For Evolutionary Biology.

Cognitive control and conflict adaptation in youth with high-functioning autism.

Science.gov (United States)

Larson, Michael J; South, Mikle; Clayson, Peter E; Clawson, Ann

2012-04-01

  Youth diagnosed with autism spectrum disorders (ASD) often show deficits in cognitive control processes, potentially contributing to characteristic difficulties monitoring and regulating behavior. Modification of performance following conflict can be measured by examining conflict adaptation, the adjustment of cognitive resources based on previous-trial conflict. The electrophysiological correlates of these processes can be measured using the N2, a stimulus-locked component of the event-related potential (ERP).   High-density ERPs and behavioral data [i.e. response times (RTs) and error rates] were acquired while 28 youth with ASD and 36 typically developing controls completed a modified Eriksen flanker task.   Behaviorally, groups showed similar conflict adaptation effects; youth with ASD showed larger RT slowing on switch trials. For electrophysiology, controls demonstrated larger N2 amplitudes for incongruent (high-conflict) trials following congruent (low-conflict) trials than for incongruent trials following incongruent trials. Importantly, youth with ASD showed no such differences in N2 amplitude based on previous-trial conflict.   Lack of electrophysiological conflict adaptation effects in youth with ASD indicates irregular neural processing associated with conflict adaptation. Individuals with ASD show declines in level of conflict evaluation and adaptation. Future research is necessary to accurately characterize and understand the behavioral implications of these cognitive control deficits relative to diagnostic severity, anxiety, and personality. © 2011 The Authors. Journal of Child Psychology and Psychiatry © 2011 Association for Child and Adolescent Mental Health.

When conflicts are good: nonconscious goal conflicts reduce confirmatory thinking.

Science.gov (United States)

Kleiman, Tali; Hassin, Ran R

2013-09-01

In this article, we argue that nonconscious goal conflicts are accompanied by a mindset that has wide-ranging implications for reasoning and thinking in content areas that are not part of the conflict itself. Specifically, we propose that nonconscious goal conflicts induce a mode of processing information that increases the likelihood of approaching an issue from opposing perspectives. This hypothesis is examined by investigating the effects of nonconscious goal conflicts on confirmatory thinking, that is, a way of thinking that narrowly focuses on confirmation rather than on broader examination of information. In 5 experiments, we show that nonconscious goal conflicts significantly reduce confirmatory hypothesis testing (Experiments 1 through 3) and anchoring (Experiments 4 and 5). We further show that these effects result from a goal conflict by rejecting explanations based on priming of semantic opposites, and priming of multiple goals that do not conflict (Experiments 2 and 3), and by examining decision times as a conflict process variable (Experiment 5). Using various probes, we show that these changes in confirmatory judgments are not accompanied by changes in conflict phenomenology. Together, these results suggest that nonconscious goal conflicts attenuate the robust confirmatory thinking strategy that characterizes human thinking in numerous domains.

Medical merchants: conflict of interest, office product sales and notifiable conduct.

Science.gov (United States)

Parker, Malcolm H; Wardle, Jon L; Weir, Michael; Stewart, Cameron L

2011-01-03

Professional ethical codes identify the issue of conflict of interest, which can distort doctors' objective judgements concerning the best interests of patients. Legal fiduciary duties may be owed by doctors to patients in situations of potential conflict of interest. Prescribing and dispensing functions have been largely legally separated to prevent conflicts of interest arising. The advent of integrative medicine has been accompanied by an apparent growth of in-house selling of therapeutic products. Medical merchandising constitutes a prima-facie conflict of interest and may amount to notifiable conduct under the Health Practitioner Regulation National Law provisions. We believe that doctors who sell therapeutic products should adhere to strict conditions to avoid significantly departing from accepted professional standards. Doctors who have a reasonable belief that a colleague is failing to comply with these conditions could consider notifying the Medical Board of Australia.

[Types of conflicts and conflict management among Hungarian healthcare workers].

Science.gov (United States)

Csupor, Éva; Kuna, Ágnes; Pintér, Judit Nóra; Kaló, Zsuzsa; Csabai, Márta

2017-04-01

Efficient communication, conflict management and cooperation are the key factors of a successful patient care. This study is part of an international comparative research. The aim of this study is to unfold conflicts among healthcare workers. 73 healthcare workers were interviewed using a standardized interview protocol. The in-person interviews used the critical incident method. 30 interviews (15 doctors, 15 nurses) were analysed with the Atlas.ti 7 content analysis software. The sources, types, effects of conflicts and conflict management strategies were investigated. The content analysis unfolded the specificities of conflicts in healthcare based on personal experiences. Organizational hierarchy was a substantial source of conflict, especially among physicians, which originates from implicit rules. As a result of the avoiding conflict management the conflicts remain partly unresolved which has negative individual and group effect. Our conceptual framework helps to develop a proper intervention specific to healthcare. Orv. Hetil., 2017, 158(16), 625-632.

Playing With Conflict: Teaching Conflict Resolution through Simulations and Games

Science.gov (United States)

Powers, Richard B.; Kirkpatrick, Kat

2013-01-01

Playing With Conflict is a weekend course for graduate students in Portland State University's Conflict Resolution program and undergraduates in all majors. Students participate in simulations, games, and experiential exercises to learn and practice conflict resolution skills. Graduate students create a guided role-play of a conflict. In addition…

Ecosystemic Complexity Theory of Conflict: Understanding the Fog of Conflict

Science.gov (United States)

Brack, Greg; Lassiter, Pamela S.; Hill, Michele B.; Moore, Sarah A.

2011-01-01

Counselors often engage in conflict mediation in professional practice. A model for understanding the complex and subtle nature of conflict resolution is presented. The ecosystemic complexity theory of conflict is offered to assist practitioners in navigating the fog of conflict. Theoretical assumptions are discussed with implications for clinical…

Modeling and Recognizing Policy Conflicts with Resource Access Requests on Protected Health Information

Directory of Open Access Journals (Sweden)

Raik Kuhlisch

2017-07-01

Full Text Available This article discusses potential clashes between different types of security policies that regulate resource access requests on clinical patient data in hospitals by employees. Attribute-based Access Control (ABAC is proposed as a proper means for such regulation. A proper representation of ABAC policies must include a handling of policy attributes among different policy types. In this article, we propose a semantic policy model with predefined policy conflict categories. A conformance verification function detects erroneous, clashing or mutually susceptible rules early during the policy planning phase. The model and conflicts are used in a conceptual application environment and evaluated in a technical experiment during an interoperability test event.

"Conflict management" and "conflict resolution" are not synonymous terms.

Science.gov (United States)

Robbins, S P

1978-01-01

Robbins sees functional conflict as an absolute necessity within organizations and explicitly encourages it. He explains: "Survival can result only when an organization is able to adapt to constant changes in the environment. Adaption is possible only through change, and change is stimulated by conflict." Robbins cites evidence indicating that conflict can be related to increased productivity and that critical thinking encourages well-developed decisions. He admits, however, that not all conflicts are good for the organization. Their functional or dysfunctional nature is determined by the impact of the conflict on the objectives of the organization. The author identifies several factors underlying the need for conflict stimulation: (1) managers who are surrounded by "yes men"; (2) subordinates who are afraid to admit ignorance or uncertainty; (3) decision-makers' excessive concern about hurting the feelings of others; or (4) an environment where new ideas are slow in coming forth. He suggests techniques for stimulating conflict; manipulating the communication channels (i.e., repression of information); changing the organizational structure (i.e., changes in size or position); and altering personal behavior factors (i.e., role incongruence). Robbins stresses that the actual method to be used in either resolving or stimulating conflict must be appropriate to the situation.

Influence of Conflict Resolution Training on Conflict Handling Styles of College Students

Science.gov (United States)

Waithaka, Abel Gitimu; Moore-Austin, Shante'; Gitimu, Priscilla N.

2015-01-01

The purpose of this study was to investigate the influence of conflict resolution skills training on conflict handling styles, and conflict orientation of college students. Conflict handling styles was measured by the Thomas-Kilmann MODE instrument, while Conflict orientation was measured by conflict orientation survey instrument. A sample of 135…

Spillover between interparental conflict and parent-child conflict within and across days.

Science.gov (United States)

Sherrill, Rachel Baden; Lochman, John E; DeCoster, Jamie; Stromeyer, Sara L

2017-10-01

The present study used a daily reporting design to examine the bidirectional spillover in conflict and conflict strategies between the interparental relationship and the parent-child relationship. Participants were 60 parents with a preadolescent child at risk for aggressive behavior. Parents reported on their experience of interparental and parent-child conflict and their use of constructive and destructive conflict strategies through daily telephone interviews over 7 days. Each day was divided into 3 equal time periods roughly corresponding to early morning, daytime, and evening. Time-lagged analyses investigated the spillover in conflict within and across days. Results revealed that the presence of interparental conflict significantly predicted the presence of parent-child conflict 1 time period later and 1 full day later. Likewise, the presence of parent-child conflict significantly predicted the presence of interparental conflict 1 full day later. In terms of conflict strategy use, results revealed that parents who engaged in constructive patterns of interparental conflict were more likely to engage in constructive patterns of parent-child conflict 1 time period later and 1 full day later. Reciprocal effects for constructive parent-child conflict predicting subsequent interparental conflict were significant across all 3 time lags assessed. There were no significant, bidirectional effects for the spillover in destructive conflict. Findings have important clinical implications. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Multiple Role Conflict and Graduate Students' Academic Performance.

Science.gov (United States)

Feldmann, Shirley; Martinez-Pons, Manuel

This study examined the effect of multiple social roles on the psychological functioning of 60 adult students (age 25 to 51 years) in an introductory graduate course in educational research. Using multiple role conflict (MRC), perceived ability to cope (PAC), subject anxiety (SA), academic self-efficacy (SE), self-regulation (SR), and course…

How negotiators get to yes: predicting the constellation of strategies used across cultures to negotiate conflict.

Science.gov (United States)

Tinsley, C H

2001-08-01

Individualism, hierarchy, polychronicity, and explicit-contracting values explain why managers from Germany, Japan, and the United States use a different mix of strategies to negotiate workplace conflict. Hypotheses extend prior research in showing that conflict behavior is multiply determined and that each culture uses a variety of interests, regulations, and power-based conflict management strategies. Results of actual (rather than survey-based) conflict resolution behavior suggest several fruitful avenues for future research, including examining the inferred meaning of negotiation arguments, analyzing interaction effects of cultural value dimensions, studying the effectiveness of different strategies across cultures, and examining whether strategic adjustments are made during intercultural conflict management.

48 CFR 3003.101-3 - Agency regulations.

Science.gov (United States)

2010-10-01

....101-3 Section 3003.101-3 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY, HOMELAND SECURITY ACQUISITION REGULATION (HSAR) GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS... Security regulations governing the conduct and responsibilities of employees are contained in 5 CFR part...

Exploring relations between task conflict and informational conflict in the Stroop task.

Science.gov (United States)

Entel, Olga; Tzelgov, Joseph; Bereby-Meyer, Yoella; Shahar, Nitzan

2015-11-01

In this study, we tested the proposal that the Stroop task involves two conflicts--task conflict and informational conflict. Task conflict was defined as the latency difference between color words and non-letter neutrals, and manipulated by varying the proportion of color words versus non-letter neutrals. Informational conflict was defined as the latency difference between incongruent and congruent trials and manipulated by varying the congruent-to-incongruent trial ratio. We replicated previous findings showing that increasing the ratio of incongruent-to-congruent trials reduces the latency difference between the incongruent and congruent condition (i.e., informational conflict), as does increasing the proportion of color words (i.e., task conflict). A significant under-additive interaction between the two proportion manipulations (congruent vs. incongruent and color words vs. neutrals) indicated that the effects of task conflict and informational conflict were not additive. By assessing task conflict as the contrast between color words and neutrals, we found that task conflict existed in all of our experimental conditions. Under specific conditions, when task conflict dominated behavior by explaining most of the variability between congruency conditions, we also found negative facilitation, thus demonstrating that this effect is a special case of task conflict.

Integrity at CERN – Conflict of Interest Policy

CERN Multimedia

HR Department

2015-01-01

In 2014, a working group was established to develop a policy on conflicts of interest at CERN and to review the related obligations under Article S I.3.13 of the Staff Rules and Regulations. The group was composed of the Director for Administration and General Infrastructure, the heads of the Human Resources Department, the Internal Audit and the Legal Service, and other representatives from these services.   In March 2015, the Director-General approved the working group’s recommendation to adopt a global conflict of interest prevention and management policy that is based on established best practices, that further implements CERN’s core value of integrity, and that, like the CERN Code of Conduct, applies to all CERN contributors. The Conflict of Interest Policy, together with implementation guidelines, was presented to the Enlarged Directorate in April and approved by the Director-General for entry into force on 10 April 2015. It has been integrated with the existing A...

Psychological distress and its associations with past events in pregnant women affected by armed conflict in Swat, Pakistan: a cross sectional study.

Science.gov (United States)

Khan, Muhammad Naseem; Chiumento, Anna; Dherani, Mukesh; Bristow, Katie; Sikander, Siham; Rahman, Atif

2015-01-01

The public health significance of maternal mental health is well established. Armed conflicts expose populations to events that could have long-term negative consequences for mental health of pregnant women and their children. This study explores the prevalence and associated risk factors for psychological distress of women during pregnancy, including exposure to past conflict-related potentially traumatic events, in a population exposed to armed conflict in the Swat region of Pakistan. A community-based cross-sectional survey of 349 pregnant women in two union councils in Swat was conducted. Psychological distress was measured using the Self-Reporting Questionnaire (SRQ). Conflict-related potentially traumatic events (PTEs) were measured through an adapted version of the Harvard Trauma Questionnaire. Information was also collected on major life events (Life Events Checklist), social support (Multidimensional Scale of Perceived Social Support), and demographic and socio-economic variables. Prevalence of current psychological distress was 38.1 % (95 % CI: 33.1, 43.3). Psychological distress was significantly associated with three or more potentially traumatic events (PTEs) experienced during the conflict (OR = 2.62, 95 % CI: 1.22, 5.61); three or more major life events in the year following the conflict (OR = 3.25, 95 % CI: 1.82, 5.82) and inversely associated with family support (OR = 0.91, 95 % CI: 0.88, 0.95). This is one of the first community based cross sectional surveys in Swat valley, Pakistan to assess the prevalence of psychological distress during pregnancy in an area affected by conflict. Over a third of women show evidence of significant psychological distress. Exposure to potentially traumatic events remained independently associated with psychological distress 1 year after conflict ended, suggesting that conflict exposure may have long-term impacts upon maternal mental health. Combining this with findings relating to the cumulative

Prevalence of and factors influencing posttraumatic stress disorder among mothers of children under five in Kabul, Afghanistan, after decades of armed conflicts

Directory of Open Access Journals (Sweden)

Hemat Shafiqullah

2008-04-01

Full Text Available Abstract Background In the period following wars and other forms of armed conflict, health and quality of life of mothers is a major concern as they have the closest contact with children. The present study was performed to examine the impact of exposure to events related to armed conflicts on post traumatic stress disorder (PTSD among women raising children, and to identify factors that alleviate the negative consequences of exposure to traumatic events. Methods A structured interview survey was conducted in Kabul Province, Afghanistan, in 2006. The subjects were the mothers of children less than 5 years old randomly selected from 1400 households in Kabul Province, Afghanistan. Symptoms of PTSD were assessed according to the criteria of Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV. Exposure to traumatic events related to armed conflict, experience of hardship with regard to basic needs, resources that the subjects seek for mental health support, and socioeconomic variables were evaluated. Logistic regression analysis was performed to determine the association between PTSD symptoms and predictor variables. Results The prevalence rate of PTSD among 1172 women participated in this study was 29.8%. The most prevalent symptom was arousal (74.8%, followed by re-experiencing (54.9% and avoidance (33.7%. The prevalence rate of PTSD symptoms among subjects who reported having experienced at least one event related to armed conflict (52.7% was significantly higher than that among those who reported no such experiences (9.6%. Experience of food shortage was independently associated with PTSD. Seeking support for mental health was related to lower prevalence of PTSD symptoms among those who reported no direct experience of events related to armed conflict. However, no such relationship was observed with PTSD symptoms among those who reported having direct experience of events related to armed conflict. Conclusion Direct

Is consciousness necessary for conflict detection and conflict resolution?

Science.gov (United States)

Xiang, Ling; Wang, Baoxi; Zhang, Qinglin

2013-06-15

Is conflict control dependent on consciousness? To answer this question, we used high temporal resolution event-related potentials (ERPs) to separate conflict detection from conflict resolution in a masked prime Stroop task. Although behavioral interference effect was present in both the masked and unmasked conditions, the electrophysiological findings revealed more complex patterns. ERP analyses showed that N450 was greater for incongruent trials than for congruent trials and that it was located in the ACC and nearby motor cortex, regardless of whether the primes were masked or unmasked; however, the effects were smaller for the masked than unmasked condition. These results suggest that consciousness of conflict information may not be necessary for detecting conflict, but that it may modulate conflict detection. The analysis of slow potential (SP) amplitude showed that it distinguished incongruent trials from congruent trials, and that this modulation effects was reduced to a greater extent for the masked condition than for the unmasked condition. Moreover, the prefrontal-parietal control network was activated under the unmasked but not under the masked condition. These results suggest that the consciousness of conflict information may be a necessary boundary condition for the subsequent initiation of control operations in the more extended PFC-parietal control network. However, considering that the conflict interference effect was significantly reduced in the masked condition, it may be that, with larger unconscious conflict effects, more extensive cognitive control networks would have been activated. These findings have important implications for theories on the relationship between consciousness and cognitive control. Copyright © 2013 Elsevier B.V. All rights reserved.

Bear-baiting may exacerbate wolf-hunting dog conflict.

Science.gov (United States)

Bump, Joseph K; Murawski, Chelsea M; Kartano, Linda M; Beyer, Dean E; Roell, Brian J

2013-01-01

The influence of policy on the incidence of human-wildlife conflict can be complex and not entirely anticipated. Policies for managing bear hunter success and depredation on hunting dogs by wolves represent an important case because with increasing wolves, depredations are expected to increase. This case is challenging because compensation for wolf depredation on hunting dogs as compared to livestock is less common and more likely to be opposed. Therefore, actions that minimize the likelihood of such conflicts are a conservation need. We used data from two US states with similar wolf populations but markedly different wolf/hunting dog depredation patterns to examine the influence of bear hunting regulations, bear hunter to wolf ratios, hunter method, and hunter effort on wolf depredation trends. Results indicated that the ratio of bear hunting permits sold per wolf, and hunter method are important factors affecting wolf depredation trends in the Upper Great Lakes region, but strong differences exist between Michigan and Wisconsin related in part to the timing and duration of bear-baiting (i.e., free feeding). The probability that a wolf depredated a bear-hunting dog increases with the duration of bear-baiting, resulting in a relative risk of depredation 2.12-7.22× greater in Wisconsin than Michigan. The net effect of compensation for hunting dog depredation in Wisconsin may also contribute to the difference between states. These results identified a potential tradeoff between bear hunting success and wolf/bear-hunting dog conflict. These results indicate that management options to minimize conflict exist, such as adjusting baiting regulations. If reducing depredations is an important goal, this analysis indicates that actions aside from (or in addition to) reducing wolf abundance might achieve that goal. This study also stresses the need to better understand the relationship among baiting practices, the effect of compensation on hunter behavior, and depredation

Effects of butyltin exposures on MAP kinase dependent transcription regulators in human natural killer cells

Science.gov (United States)

Person, Rachel J.; Whalen, Margaret M.

2010-01-01

Natural Killer (NK) cells are a major immune defense mechanism against cancer development and viral infection. The butyltins (BTs), tributyltin (TBT) and dibutyltin (DBT) have been widely used in industrial and other applications and significantly contaminate the environment. Both TBT and DBT have been detected in human blood. These compounds inhibit the lytic and binding function of human NK cells and thus could increase the incidence of cancer and viral infections. Butyltin (BT)-induced loss of NK function is accompanied by activation of mitogen activated protein kinases (MAPKs) and decreases in expression of cell-surface and cytolytic proteins. MAPKs activate components of the transcription regulator AP-1 and activate the transcription regulator Elk-1. Based on the fact that BTs activate MAPKs and alter protein expression, the current study examined the effect of BT exposures on the levels and phosphorylation states of the components of AP-1 and the phosphorylation state of Elk-1. Exposure to 300 nM TBT for 10 min increased the phosphorylation of c-Jun in NK cells. 1 h exposures to 300 nM and 200 nM TBT increased the phosphorylation and overall level of c-Jun. During a 300 nM treatment with TBT for 1 h the binding activity of AP-1 was significantly decreased. There were no significant alterations of AP-1 components or of Elk-1 with DBT exposures. Thus, it appears that TBT-induced alterations on phosphorylation, total levels and binding activity of c-Jun might contribute to, but are not fully responsible for, TBT-induced alterations of NK protein expression. PMID:20370538

Crime, Culture Conflict, and the Sources of Support for Gun Control.

Science.gov (United States)

Kleck, Gary

1996-01-01

Questions whether attitudes towards gun control are influenced primarily by exposure to high crime rates, prior victimization, and fear of crime, or result from membership in social groups hostile to gun ownership. Maintains that support for gun control is more a product of culture conflict than a response to crime. (MJP)

Analysis of cell-cycle regulation following exposure of lung-derived cells to γ-rays

Science.gov (United States)

Trani, D.; Lucchetti, C.; Cassone, M.; D'Agostino, L.; Caputi, M.; Giordano, A.

Acute exposure of mammalian cells to ionizing radiation results in a delay of cell-cycle progression and/or augmentation of apoptosis. Following ionizing radiation-induced DNA damage, cell-cycle arrest in the G1- or G2-phase of the cell-cycle prevents or delays DNA replication or mitosis, providing time for the DNA repair machinery to exert its function. Deregulation or failing of cell-cycle checkpoints and/or DNA repair mechanisms may lead normal cells bearing chromosome mutations to acquire neoplastic autonomy, which in turn can trigger the onset of cancer. Existing studies have focused on the impact of p53 status on the radiation response of lung cancer (LC) cell lines in terms of both cell-cycle regulation and apoptosis, while no comparative studies have been performed on the radiation response of lung derived normal and cancerous epithelial cells. To investigate the radiation response in normal and cancerous phenotypes, along with the role and impact of p53 status, and possible correlations with pRb/p105 or other proteins involved in carcinogenesis and cell-cycle regulation, we selected two lung-derived epithelial cell lines, one normal (NL20, p53 wild-type) and one non-small cell lung cancer (NSCLC), H358 (known to be p53-deficient). We compared the levels of γ-induced cell proliferation ability, cell-cycle arrest, apoptotic index, and expression levels of cell-cycle regulating and regulated proteins. The different cell sensitivity, apoptotic response and protein expression profiles resulting from our study for NL20 and H358 cells suggest that still unknown mechanisms involving p53, pRb/p105 and their target molecules might play a pivotal role in determining cell sensitivity and resistance upon exposure to ionizing radiation.

Conflict: Organizational

DEFF Research Database (Denmark)

Clegg, Stewart; Mikkelsen, Elisabeth Naima; Sewell, Graham

2015-01-01

This article examines four contemporary treatments of the problem of organizational conflict: social psychological, anthropological, neo-Darwinian, and neo-Machiavellian. Social psychological treatments of organizational conflict focus on the dyadic relationship between individual disputants....... In contrast, anthropological treatments take a more socially and historically embedded approach to organizational conflict, focusing on how organizational actors establish negotiated orders of understanding. In a break with the social psychological and anthropological approaches, neo-Darwinians explain...... of organizational conflict where members of an organization are seen as politicized actors engaged in power struggles that continually ebb and flow....

Learning to Overcome Cultural Conflict through Engaging with Intelligent Agents in Synthetic Culture

NARCIS (Netherlands)

Hall, L.; Tazzyman, S.; Hume, C.; Endrass, B.; Lim, M.Y.; Hofstede, G.J.; Paiva, A.; Andre, E.; Kappas, A.; Aylett, R.

2015-01-01

Providing opportunities for children to engage with intercultural learning has frequently focused on exposure to the ritual, celebrations and festivals of cultures, with the view that such experiences will result in greater acceptance of cultural differences. Intercultural conflict is often avoided,

Legal disputes as a proxy for regional conflicts over water rights in Chile

Science.gov (United States)

Rivera, Diego; Godoy-Faúndez, Alex; Lillo, Mario; Alvez, Amaya; Delgado, Verónica; Gonzalo-Martín, Consuelo; Menasalvas, Ernestina; Costumero, Roberto; García-Pedrero, Ángel

2016-04-01

Water demand and climate variability increases competition and tension between water users -agricultural, industrial, mining, hydropower- and local communities. Since 1981, the Water Code has regulated water allocation through private individual property rights, fostering markets as the distribution mechanism among users. When legal conflicts occur between parties, it is the responsibility of the courts to settle the conflict. The aim of this research is twofold: first, to apply a geographical approach by mapping water conflicts using legal disputes reaching the higher courts as a proxy for conflict intensity and second, to explain the diversity of water disputes and how they vary regionally. We built a representative database with a sample of 1000 legal records corresponding to decisions issued by the Supreme Court and 17 courts of appeal throughout the country from 1981 to 2014. For geo-tagging, all records were transformed to plain text and analyzed to find words matching the entries of a geographical thesaurus, allowing records to be linked to geographical locations. The geo-tagging algorithm is capable of automatically populating a searchable database. Several maps were constructed using a color scale to visualize conflict intensity. Legal disputes represent different types of conflicts among water users, such as competition between agriculture and hydropower. Processed data allowed the identification of the regional variation of conflicts. The spatial pattern for the intensity of conflicts related to specific sections of the Water Code is explained in terms of the main geographical, climatic and productive characteristics of Chile. Geo-tagging legal records shows a strong potential to understand and define regional variation of water conflicts. However, data availability would become a barrier if measures to improve data management were not taken. Regarding the institutional framework, the same regulations for water management rules are applied throughout the

Interpersonal Conflict Management

Science.gov (United States)

Roark, Albert E.

1978-01-01

The difference between constructive and destructive conflicts may be traced to the way in which they are managed. Third-party help is often utilized to achieve constructive conflict management. This article describes two models for conflict management consultation. Five guidelines are given for constructive conflict management. (Author/JEL)

CONFLICT AND CONFLICT MANAGEMENT: A SPRINGBOARD ...

African Journals Online (AJOL)

this paper, which is basically a literature review, the writer undertook a critical analysis of the causes and consequences of organisational conflict. He further ... The relevance and function of conflict in organisations have been an issue of ..... Studies have shown that “too much work can lead to a variety of stress-related.

Managing Organizational Conflict

Directory of Open Access Journals (Sweden)

Mitali PATHAK

2010-10-01

Full Text Available The concept of conflict, being an outcome of behaviours, is an integral part of human life. Wherever there is a difference of opinion there are chances of conflict. Managing conflict effectively demands multifarious professional abilities and acumen. To resolve and manage conflict, the organisations must understand the causes, theories, approaches and strategies of conflict management. Conflict and stress are interlinked as they are dependent on each other. It is a psychological phenomenon that requires a high level of attention and thorough understanding. It appears that there is a very little margin to remain unaffected from the clutches of stress in contemporary time.

Comorbidity of PTSD and Depression among Refugee Children during War Conflict

Science.gov (United States)

Thabet, Abdel Aziz Mousa; Abed, Yehia; Vostanis, Panos

2004-01-01

Background: We examined the prevalence and nature of comorbid post-traumatic stress reactions and depressive symptoms, and the impact of exposure to traumatic events on both types of psychopathology, among Palestinian children during war conflict in the region. Methods: The 403 children aged 9-15 years, who lived in four refugee camps, were…

Fulani herdsmen's pastoral activities, conflict and conflict ...

African Journals Online (AJOL)

LGA) of Oyo state Nigeria had come with some challenges over the years of interacting with their host community. This study was aimed at determining the effects of nomadic farming in the study area attendant conflicts and conflict management ...

State-federal interactions in nuclear regulation

Energy Technology Data Exchange (ETDEWEB)

Pasternak, A.D.; Budnitz, R.J.

1987-12-01

The Atomic Energy Act of 1954 established, and later Congressional amendments have confirmed, that except in areas which have been explicitly granted to the states, the federal government possesses preemptive authority to regulate radiation hazards associated with the development and use of atomic energy. Since the passage of the original Act, numerous decisions by the courts have reaffirmed the legitimacy of federal preemption, and have defined and redefined its scope. In this study, the aim is to explore the underlying issues involved in federal preemption of radiation-hazard regulation, and to recommend actions that the Department of Energy and other agencies and groups should consider undertaking in the near term to protect the preemption principle. Appropriate roles of the states are discussed, as well as recent state-level activities and their rationale, and several current arenas in which state-federal conflicts about regulation of hazards are being played out. The emphasis here is on four particular arenas that are now important arenas of conflict, but the issues discussed are far broader in scope. These four arenas are: state-level moratorium activity; emergency planning for reactors; conflicts arising from state financial regulation; and inroads in federal preemption through litigation under state law.

State-federal interactions in nuclear regulation

International Nuclear Information System (INIS)

Pasternak, A.D.; Budnitz, R.J.

1987-12-01

The Atomic Energy Act of 1954 established, and later Congressional amendments have confirmed, that except in areas which have been explicitly granted to the states, the federal government possesses preemptive authority to regulate radiation hazards associated with the development and use of atomic energy. Since the passage of the original Act, numerous decisions by the courts have reaffirmed the legitimacy of federal preemption, and have defined and redefined its scope. In this study, the aim is to explore the underlying issues involved in federal preemption of radiation-hazard regulation, and to recommend actions that the Department of Energy and other agencies and groups should consider undertaking in the near term to protect the preemption principle. Appropriate roles of the states are discussed, as well as recent state-level activities and their rationale, and several current arenas in which state-federal conflicts about regulation of hazards are being played out. The emphasis here is on four particular arenas that are now important arenas of conflict, but the issues discussed are far broader in scope. These four arenas are: state-level moratorium activity; emergency planning for reactors; conflicts arising from state financial regulation; and inroads in federal preemption through litigation under state law

Women in conflict and indigenous conflict resolution among the Issa ...

African Journals Online (AJOL)

... the role of women in conflict and indigenous conflict resolution, and the participation of women in social ... According to the field work investigation, such kinds of conflicts were ...... Narrative Activity and Performance Report, January through ...

Adolescents' responses to marital conflict: The role of cooperative marital conflict.

Science.gov (United States)

Zhou, Nan; Buehler, Cheryl

2017-10-01

Not all youth exposed to hostile marital interactions develop negative responses to marital conflict. Cooperative marital conflict has long been considered as an important way of managing conflict and may serve as an important context in which hostility might convey during marital interactions. In light of little prior attention placed on the positive side of conflict processes, the main and moderating effects of cooperative marital conflict on youth responses to marital conflict were examined in a sample of 416 2-parent families using a multimethod, 2-year prospective design. Cooperative marital conflict was associated with decreases in youth emotional dysregulation, perceived threat, and behavioral dysregulation, and increases in constructive family representations and coping efficacy. As a specific dimension of cooperation, effective conflict resolution was associated uniquely with elevated youth coping efficacy, and decreased emotional and behavioral dysregulation; marital warmth was associated uniquely with increased constructive family representations. Significant interactions between marital hostility and marital cooperation also were found. These findings highlight the importance of examining cooperation above and beyond hostility in studies of marital conflict in order to better understand youth development during early adolescence. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Increased expression of protein kinase A inhibitor alpha (PKI-alpha) and decreased PKA-regulated genes in chronic intermittent alcohol exposure.

Science.gov (United States)

Repunte-Canonigo, Vez; Lutjens, Robert; van der Stap, Lena D; Sanna, Pietro Paolo

2007-03-23

Intermittent models of alcohol exposure that mimic human patterns of alcohol consumption produce profound physiological and biochemical changes and induce rapid increases in alcohol self-administration. We used high-density oligonucleotide microarrays to investigate gene expression changes during chronic intermittent alcohol exposure in three brain regions that receive mesocorticolimbic dopaminergic projections and that are believed to be involved in alcohol's reinforcing actions: the medial prefrontal cortex, the nucleus accumbens and the amygdala. An independent replication of the experiment was used for RT-PCR validation of the microarray results. The protein kinase A inhibitor alpha (PKI-alpha, Pkia), a member of the endogenous PKI family implicated in reducing nuclear PKA activity, was found to be increased in all three regions tested. Conversely, we observed a downregulation of the expression of several PKA-regulated transcripts in one or more of the brain regions studied, including the activity and neurotransmitter-regulated early gene (Ania) - 1, -3, -7, -8, the transcription factors Egr1 and NGFI-B (Nr4a1) and the neuropeptide NPY. Reduced expression of PKA-regulated genes in mesocorticolimbic projection areas may have motivational significance in the rapid increase in alcohol self-administration induced by intermittent alcohol exposure.

Modeling potential river management conflicts between frogs and salmonids

Science.gov (United States)

Steven F. Railsback; Bret C. Harvey; Sarah J. Kupferberg; Margaret M. Lang; Scott McBain; Hart H. Welsh

2016-01-01

Management of regulated rivers for yellow-legged frogs (Rana boylii) and salmonids exemplifies potential conflicts among species adapted to different parts of the natural flow and temperature regimes. Yellow-legged frogs oviposit in rivers in spring and depend on declining flows and warming temperatures for egg and tadpole survival and growth,...

Regulation of hypothalamic NPY by diet and smoking.

Science.gov (United States)

Chen, Hui; Hansen, Michelle J; Jones, Jessica E; Vlahos, Ross; Bozinovski, Steve; Anderson, Gary P; Morris, Margaret J

2007-02-01

Appetite is regulated by a number of hypothalamic neuropeptides including neuropeptide Y (NPY), a powerful feeding stimulator that responds to feeding status, and drugs such as nicotine and cannabis. There is debate regarding the extent of the influence of obesity on hypothalamic NPY. We measured hypothalamic NPY in male Sprague-Dawley rats after short or long term exposure to cafeteria-style high fat diet (32% energy as fat) or laboratory chow (12% fat). Caloric intake and body weight were increased in the high fat diet group, and brown fat and white fat masses were significantly increased after 2 weeks. Hypothalamic NPY concentration was only significantly decreased after long term consumption of the high fat diet. Nicotine decreases food intake and body weight, with conflicting effects on hypothalamic NPY reported. Body weight, plasma hormones and brain NPY were investigated in male Balb/c mice exposed to cigarette smoke for 4 days, 4 and 12 weeks. Food intake was significantly decreased by smoke exposure (2.32+/-0.03g/24h versus 2.71+/-0.04g/24h in control mice (non-smoke exposed) at 12 weeks). Relative to control mice, smoke exposure led to greater weight loss, while pair-feeding the equivalent amount of chow caused an intermediate weight loss. Chronic smoke exposure, but not pair-feeding, was associated with decreased hypothalamic NPY concentration, suggesting an inhibitory effect of cigarette smoking on brain NPY levels. Thus, consumption of a high fat diet and smoke exposure reprogram hypothalamic NPY. Reduced NPY may contribute to the anorexic effect of smoke exposure.

75 FR 10567 - Commerce Acquisition Regulation (CAR)

Science.gov (United States)

2010-03-08

... regulations, Federal acquisition regulations, Government procurement, Government contracts, Procurement, Reporting and recordkeeping requirements. 48 CFR Part 1302 Definitions, Government procurement, Terms. 48 CFR Part 1303 Antitrust, Conflict of interests, Ethical conduct, Government procurement, Reporting and...

The effects of bilingualism on conflict monitoring, cognitive control, and garden-path recovery.

Science.gov (United States)

Teubner-Rhodes, Susan E; Mishler, Alan; Corbett, Ryan; Andreu, Llorenç; Sanz-Torrent, Monica; Trueswell, John C; Novick, Jared M

2016-05-01

Bilinguals demonstrate benefits on non-linguistic tasks requiring cognitive control-the regulation of mental activity to resolve information-conflict during processing. This "bilingual advantage" has been attributed to the consistent management of two languages, yet it remains unknown if these benefits extend to sentence processing. In monolinguals, cognitive control helps detect and revise misinterpretations of sentence meaning. Here, we test if the bilingual advantage extends to parsing and interpretation by comparing bilinguals' and monolinguals' syntactic ambiguity resolution before and after practicing N-back, a non-syntactic cognitive-control task. Bilinguals outperformed monolinguals on a high-conflict but not a no-conflict version of N-back and on sentence comprehension, indicating that the advantage extends to language interpretation. Gains on N-back conflict trials also predicted comprehension improvements for ambiguous sentences, suggesting that the bilingual advantage emerges across tasks tapping shared cognitive-control procedures. Because the overall task benefits were observed for conflict and non-conflict trials, bilinguals' advantage may reflect increased cognitive flexibility. Copyright © 2016 Elsevier B.V. All rights reserved.

Interparental Conflict and Adolescents' Romantic Relationship Conflict

Science.gov (United States)

Simon, Valerie A.; Furman, Wyndol

2010-01-01

This study examined associations between interparental conflict and adolescents' romantic relationship conflict. High school seniors (N = 183) who lived with married parents completed questionnaires about their parents' marriage and their own romantic relationships. A subset of 88 adolescents was also observed interacting with their romantic…

Radiation regulation

International Nuclear Information System (INIS)

Braithwaite, J.; Grabosky, P.

1985-01-01

The five main areas of radiation regulation considered are radiation exposure in the mining of uranium and other minerals, exposure in the use of uranium in nuclear reactors, risks in the transport of radioactive materials and hazards associated with the disposal of used materials. In Australia these problems are regulated by mines departments, the Australian Atomic Energy Commission and radiation control branches in state health departments. Each of these instutional areas of regulation is examined

Neocortical development as an evolutionary platform for intragenomic conflict

Directory of Open Access Journals (Sweden)

Eric eLewitus

2013-04-01

Full Text Available Embryonic development in mammals has evolved a platform for genomic conflict between mothers and embryos and, by extension, between maternal and paternal genomes. The evolutionary interests of the mother and embryo may be maximized through the promotion of sex-chromosome genes and imprinted alleles, resulting in the rapid evolution of postzygotic phenotypes preferential to either the maternal or paternal genome. In eutherian mammals, extraordinary in utero maternal investment in the brain, and neocortex especially, suggests that convergent evolution of an expanded mammalian neocortex along divergent lineages may be explained, in part, by parent-of-origin-linked gene expression arising from parent-offspring conflict. The influence of this conflict on neocortical development and evolution, however, has not been investigated at the genomic level. In this hypothesis and theory article, we provide preliminary evidence for positive selection in humans in the regions of two platforms of intragenomic conflict – chromosomes 15q11-q13 and X – and explore the potential relevance of cis-regulated imprinted domains to neocortical expansion in mammalian evolution. We present the hypothesis that maternal- and paternal-specific pressures on the developing neocortex compete intragenomically to influence neocortical expansion in mammalian evolution.

Conflict in organizations

DEFF Research Database (Denmark)

Kesting, Peter; Smolinski, Remigiusz; Speakman, Ian

2012-01-01

The goal of this conceptual paper is to apply the insights of recent routine research in the area of conflict and conflict management. As a result, the authors identify four different types of conflict sources that are rooted in routines and the specific difficulties connected with their change......: the repetitive character of routine, disagreement over the “validity” of the existing routines, disagreement concerning the definition of new targets, and resistance towards change processes. Further the authors point to the inherent tendency to routinize conflict management strategies and the risks...... that are associated with this process. As a result, this paper offers new insights into the causes and structure of conflicts triggered by change processes as well as into the management of repetitive conflicts....

Assessment of Human-Wildlife Conflicts in Poba Reserved Forest, Dhemaji District, Assam (INDIA

Directory of Open Access Journals (Sweden)

Rajeswar Pegu

2014-10-01

Full Text Available Human-wildlife conflicts from 1971-2013 in Poba Reserved Forest is presented here. Data collection included interview, records of forest department and participant observation. There is an increasing trend of human-wildlife conflict in Poba RF. Encroachment for agricultural expansion, frequent venturing into forests to collect minor forest products and livestock grazing are major causes of conflicts. Most cases of conflict occurred in forests and crop fields suggesting encroachment and venturing into animal habitat exposed human to conflict with wildlife. Pearson's correlation at 0.01 level of significance showed positive correlation between wildlife injured/killed and livestock killed/injured (0.819411 and wildlife injured/killed and property damaged (0.658009 but negative correlation between wildlife injured/killed and crop damaged (-0.04104. Crop raiding by wildlife caused considerable damage to crops and property resulting in food insecurity and economic loss to farmers; farmers also suffered economic loss due to livestock lifting by prey animals. Long years of exposure to crop and property loss and risk to life are associated with negative attitude towards wildlife. The present report will be useful in understanding the nature of conflicts and help local forest department in initiating appropriate conservation measures in Poba RF

Enhancing conflict competency.

Science.gov (United States)

Waite, Roberta; McKinney, Nicole S

2014-01-01

Professional nurses are taking on leadership roles of diverse healthcare teams. Development of conflict competence is essential, yet requires self-awareness and deliberate effort. Heightened awareness of one's preferred conflict style and cognizance of the implications of overuse and/or underuse of these styles is important. DESIGN/METHODOLOGICAL APPROACH: A pre-post survey design (N = 14) used paired sample T-test. Paired sample correlations and an overview of the paired sample test are reported. Students gained self-awareness about their preferred conflict style, recognized that each conflict style has its utility depending on any given situation, and demonstrated a difference in their most frequently used style. Limited data conveys conflict behavior styles among pre-licensure nursing; however, students can influence their own environments (either causing or fueling situations) by their personal conflict-handling styles. Early development of these skills can raise awareness and cultivate ease in the management of conflict within varied settings.

Task conflict and relationship conflict in top management teams: the pivotal role of intragroup trust.

Science.gov (United States)

Simons, T L; Peterson, R S

2000-02-01

Task conflict is usually associated with effective decisions, and relationship conflict is associated with poor decisions. The 2 conflict types are typically correlated in ongoing groups, however, which creates a prescriptive dilemma. Three explanations might account for this relationship--misattribution of task conflict as relationship conflict, harsh task conflict tactics triggering relationship conflict, and misattribution of relationship conflict as task conflict. The authors found that intragroup trust moderates the relationship between task conflict and relationship conflict in 70 top management teams. This result supports the "misattribution of task conflict" explanation. The authors also found a weak effect that is consistent with the argument that tactical choices drive the association between the 2 conflict types. We infer that trust is a key to gaining the benefits of task conflict without suffering the costs of relationship conflict.

Supervisor Support Buffers Daily Psychological and Physiological Reactivity to Work-to-Family Conflict.

Science.gov (United States)

Almeida, David M; Davis, Kelly D; Lee, Soomi; Lawson, Katie M; Walter, Kim; Moen, Phyllis

2016-02-01

Using a daily diary design, the current study assessed within-person associations of work-to-family conflict with negative affect and salivary cortisol. Furthermore, we investigated whether supervisor support moderated these associations. Over eight consecutive days, 131 working parents employed by an information technology company answered telephone interviews about stressors and mood that occurred in the previous 24 hours. On Days 2-4 of the study protocol, they also provided five saliva samples throughout the day that were assayed for cortisol. Results indicated a high degree of day-to-day fluctuation in work-to-family conflict, with employed parents having greater negative affect and poorer cortisol regulation on days with higher work-to-family conflict compared to days when they experience lower work-to-family conflict. These associations were buffered, however, when individuals had supervisors who offered support. Discussion centers on the use of dynamic assessments of work-to-family conflict and employee well-being.

Selfish genetic elements, genetic conflict, and evolutionary innovation.

Science.gov (United States)

Werren, John H

2011-06-28

Genomes are vulnerable to selfish genetic elements (SGEs), which enhance their own transmission relative to the rest of an individual's genome but are neutral or harmful to the individual as a whole. As a result, genetic conflict occurs between SGEs and other genetic elements in the genome. There is growing evidence that SGEs, and the resulting genetic conflict, are an important motor for evolutionary change and innovation. In this review, the kinds of SGEs and their evolutionary consequences are described, including how these elements shape basic biological features, such as genome structure and gene regulation, evolution of new genes, origin of new species, and mechanisms of sex determination and development. The dynamics of SGEs are also considered, including possible "evolutionary functions" of SGEs.

Mismatch and conflict: neurophysiological and behavioral evidence for conflict priming.

Science.gov (United States)

Mager, Ralph; Meuth, Sven G; Kräuchi, Kurt; Schmidlin, Maria; Müller-Spahn, Franz; Falkenstein, Michael

2009-11-01

Conflict-related cognitive processes are critical for adapting to sudden environmental changes that confront the individual with inconsistent or ambiguous information. Thus, these processes play a crucial role to cope with daily life. Generally, conflicts tend to accumulate especially in complex and threatening situations. Therefore, the question arises how conflict-related cognitive processes are modulated by the close succession of conflicts. In the present study, we investigated the effect of interactions between different types of conflict on performance as well as on electrophysiological parameters. A task-irrelevant auditory stimulus and a task-relevant visual stimulus were presented successively. The auditory stimulus consisted of a standard or deviant tone, followed by a congruent or incongruent Stroop stimulus. After standard prestimuli, performance deteriorated for incongruent compared to congruent Stroop stimuli, which were accompanied by a widespread negativity for incongruent versus congruent stimuli in the event-related potentials (ERPs). However, after deviant prestimuli, performance was better for incongruent than for congruent Stroop stimuli and an additional early negativity in the ERP emerged with a fronto-central maximum. Our data show that deviant auditory prestimuli facilitate specifically the processing of stimulus-related conflict, providing evidence for a conflict-priming effect.

48 CFR 2452.209-70 - Potential organizational conflicts of interest.

Science.gov (United States)

2010-10-01

... relevant facts that show how its organizational structure and/or management systems limit its knowledge of... and how that structure or system would avoid or mitigate such organizational conflict. (d) No award... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Potential organizational...

Mother-Father Dyad Conflict Strategy Clusters: Implications for Emerging Adults.

Science.gov (United States)

McKinney, Cliff; Walker, Courtney S; Kwan, Janet W

2016-12-01

Research has examined the different parenting styles that are present during emerging adulthood; however, less is known about potential parental conflict strategies that emerging adults may be experiencing during this developmental time period. Conflict strategies are conceptualized in the current study as parents' efforts to regulate, correct, or enforce a consequence in response to their emerging adult child's behavior. Previous research on discipline during childhood and adolescence has suggested the use of harsh discipline (e.g., use of physical force) leads to negative outcomes for children. Despite evidence linking harsh discipline methods to harmful outcomes in various developmental periods and suggested influence of parents in emerging adulthood, very little is known about how parents handle conflict with their emerging adult children. Thus, the present study investigated parental conflict strategies and mental health outcomes of emerging adults. Results revealed a significant parent-child gender interaction for non-violent strategies and psychological aggression. Moreover, results indicated that emerging adult children of parents who utilize similar levels of aggressive methods reported greater psychological problems. The findings from the current study underscore parents' use of conflict strategies when interacting with their emerging adult children, and further emphasize the importance of future research in this area.

Work-family conflict and self-discrepant time allocation at work.

Science.gov (United States)

Dahm, Patricia C; Glomb, Theresa M; Manchester, Colleen Flaherty; Leroy, Sophie

2015-05-01

We examine the relationships between work-to-family conflict, time allocation across work activities, and the outcomes of work satisfaction, well-being, and salary in the context of self-regulation and self-discrepancy theories. We posit work-to-family conflict is associated with self-discrepant time allocation such that employees with higher levels of work-to-family conflict are likely to allocate less time than preferred to work activities that require greater self-regulatory resources (e.g., tasks that are complex, or those with longer term goals that delay rewards and closure) and allocate more time than preferred to activities that demand fewer self-regulatory resources or are replenishing (e.g., those that provide closure or are prosocial). We suggest this self-discrepant time allocation (actual vs. preferred time allocation) is one mechanism by which work-to-family conflict leads to negative employee consequences (Allen, Herst, Bruck, & Sutton, 2000; Mesmer-Magnus & Viswesvaran, 2005). Using polynomial regression and response surface methodology, we find that discrepancies between actual and preferred time allocations to work activities negatively relate to work satisfaction, psychological well-being, and physical well-being. Self-discrepant time allocation mediates the relationship between work-to-family conflict and work satisfaction and well-being, while actual time allocation (rather than the discrepancy) mediates the relationship between work-to-family conflict and salary. We find that women are more likely than men to report self-discrepant time allocations as work-to-family conflict increases. (c) 2015 APA, all rights reserved.

Conflict or Consensus?

DEFF Research Database (Denmark)

Agger, Annika; Poulsen, Birgitte

forms of institutional design of citizen participation processes, less attention has been paid to the role of public administrators, and their role in facilitating processes of citizen participation. Public administrators have to work with diverse groups of citizens with diverging, and often conflicting......, interests. However, many public administrators have not been adequately exposed to the rationales of conflicts and the skills in resolving conflicts. The aim of this paper is to analyse the different types of conflicts that public administrators experience in formal processes of citizen involvement. Whereas...... as drivers for innovation, provided they are carefully managed. However, we claim that more focus on different types of conflicts and the handling of these conflicts is important in public administration and processes of citizen participation. The paper, thus, aims at connecting the knowledge from vast...

Post-conflict affiliation as conflict management in captive bottlenose dolphins (Tursiops truncatus).

Science.gov (United States)

Yamamoto, Chisato; Morisaka, Tadamichi; Furuta, Keisuke; Ishibashi, Toshiaki; Yoshida, Akihiko; Taki, Michihiro; Mori, Yoshihisa; Amano, Masao

2015-09-22

Post-conflict affiliation between former opponents or between one of the former opponents and bystanders might have the function of conflict management, which reduces the costs associated with aggressions. One of the suggested functions of post-conflict affiliation is decreased renewed aggressions directed from aggressors to victims. However, the effect of post-conflict affiliation on renewed aggressions by victims has not been investigated. We examined whether post-conflict affiliations decreased the number of renewed aggressions initiated by winners or losers in captive bottlenose dolphins. Both winners and losers initiated renewed aggressions. However, these aggressions decreased after post-conflict affiliation between former opponents, initiated by bystanders to winners, initiated by losers to bystanders, and initiated by bystanders to losers. Post-conflict affiliation between former opponents is suggested to function as reconciliation. Post-conflict affiliation initiated by losers to bystanders is suggested to function as the protection of losers. Post-conflict affiliations initiated by bystanders to one of former opponents are suggested to function as both appeasement and protection of the opponent who affiliates with bystanders.

CONFLICT OF DUAL LOYALTY AND ISSUES OF LIABILITY WHEN PROVIDING HEALTH CARE

Directory of Open Access Journals (Sweden)

Olga Sovová

2017-12-01

Full Text Available The paper examines topical questions of the conflict of dual loyalty when providing health and medical care in the context of the liability of regulated medical professions. The paper specifies, describes and identifies the impact of professional particularities on the sphere of activity of the vocational holder in general and the particularities in the Czech Republic. The conflict of dual loyalty is highlighted in the relations emerging when providing the medical care, in particular in the relation patient - medical professional - provider of medical care. The article is anchored in the methods of the interpretation of law together with the interpretation from the general to the specific. The medical professionals get very often into the dual loyalty conflict, which concerns legal obligations and the ethics of the profession. The paper examines the difference between the conflicts of dual loyalty and interests. Based on the above mentioned the paper concludes that the conflict of the dual loyalty and the responsibility of medical profession have many forms, but there are legal, ethical and economic possibilities to solve in in favour of the patient.

Post-conflict affiliation as conflict management in captive bottlenose dolphins (Tursiops truncatus)

OpenAIRE

Yamamoto, Chisato; Morisaka, Tadamichi; Furuta, Keisuke; Ishibashi, Toshiaki; Yoshida, Akihiko; Taki, Michihiro; Mori, Yoshihisa; Amano, Masao

2015-01-01

Post-conflict affiliation between former opponents or between one of the former opponents and bystanders might have the function of conflict management, which reduces the costs associated with aggressions. One of the suggested functions of post-conflict affiliation is decreased renewed aggressions directed from aggressors to victims. However, the effect of post-conflict affiliation on renewed aggressions by victims has not been investigated. We examined whether post-conflict affiliations decr...

Conflict-triggered goal shielding: response conflicts attenuate background monitoring for prospective memory cues.

Science.gov (United States)

Goschke, Thomas; Dreisbach, Gesine

2008-01-01

Action control in a changing environment requires that one shield current goals from distracting information (goal shielding) and at the same time monitor the environment for potentially significant stimuli that may afford a goal switch (background monitoring). Response conflicts modulate the balance between goal shielding and background monitoring, as indicated by reduced susceptibility to interference after response conflicts. Such conflict-adaptation effects have been attributed to enhanced recruitment of cognitive control on trials following conflicts. Here we show that conflict triggers increased goal shielding on the conflict trial itself. Subjects performed a spatial compatibility task during which they had to notice rare prospective memory cues. Such cues were overlooked more often on conflict trials than on nonconflict trials, a result indicating that shielding of the current goal and inhibition of distractors were increased on the current trial when it involved a response conflict. Thus, evidence for enhanced recruitment of control following conflict may partly reflect aftereffects of goal shielding on the conflict trial itself.

Evaluating exposure to land degradation in association with repetitive armed conflicts in North Lebanon using multi-temporal satellite data

NARCIS (Netherlands)

Mitri, George; Nader, Manal; van der Molen, I.; Lovett, Jonathan

2014-01-01

Repetitive armed conflicts may be directly and indirectly responsible for severe biophysical modification to the environment. This, in turn, makes land more susceptible to degradation. Mapping and monitoring land degradation are essential for designing and implementing post-conflict recovery plans

An exploration of the alcohol policy environment in post-conflict countries.

Science.gov (United States)

Wallace, Karen; Roberts, Bayard

2014-01-01

Populations in countries emerging from armed conflict may have elevated levels of harmful alcohol use due to risk factors such as trauma exposure, increased daily stressors, elevated levels of mental health disorders, urbanization, and weak alcohol control policies and institutions. This study explores the challenges and opportunities for strengthening alcohol control policies in post-conflict countries. Exploratory qualitative approach: experts (from United Nations agencies, non-governmental organizations, academic institutions and independent consultants) selected on the basis of their experience were interviewed. Thematic analysis identified key emergent themes. Perceived challenges to addressing harmful alcohol use in post-conflict countries included: lack of priority and recognition among key actors; limited resources and capacity, including in policy enforcement; and the role of the alcohol industry. Perceived opportunities included: increasing recognition of the harmful health and social effects of alcohol globally; sharing information, experience, and expertise to more effectively strengthen alcohol control policies; and collecting better data to advocate and inform stronger alcohol policies. This exploratory study provides a starting point to better understand the alcohol policy environment in post-conflict settings but considerably more research is required.

Selective exposure: the impact of collectivism and individualism.

Science.gov (United States)

Kastenmüller, Andreas; Greitemeyer, Tobias; Jonas, Eva; Fischer, Peter; Frey, Dieter

2010-12-01

Previous research has found that people prefer information that supports rather than conflicts with their decisions (selective exposure). In the present three studies, we investigated the impact of collectivism and individualism on this bias. First, based on previous findings showing that collectivists compared to individualists are inclined to seek the 'middle way' and tend towards self-criticism, we predicted and found that the confirmation bias was more negative among collectivists compared to individualists. Second, we assumed that the difference between selected supporting versus conflicting information would move more in favour of conflicting information among both collectivists and individualists when the domain was important to them. As predicted (chronic and primed), collectivists and individualists, respectively, sought more conflicting (compared to supporting) information depending on whether collectivistic (e.g., the family) or individualistic (e.g., one's own uniqueness) attributes were important.

Exposure to radon

International Nuclear Information System (INIS)

1988-01-01

Part 3 is given of the Code of Practice approved by the UK Health and Safety Commission with the consent of the Secretary of State for the purpose of providing practical guidance with respect to the provisions of the Ionising Radiations Regulations 1985. Part 3 gives specific guidance on the application of the Regulations to certain work involving exposure to isotopes of radon and their decay products. Aspects covered in the Regulations include restriction of exposure, dose limits, controlled areas, radiation protection advisers and supervisors, dosimetry and area monitoring. (U.K.)

Exposure to coplanar PCBs induces endothelial cell inflammation through epigenetic regulation of NF-κB subunit p65

Energy Technology Data Exchange (ETDEWEB)

Liu, Dandan; Perkins, Jordan T. [Superfund Research Center, University of Kentucky, Lexington, KY 40536 (United States); Department of Animal and Food Sciences, College of Agriculture, Food and Environment, University of Kentucky, Lexington, KY 40536 (United States); Petriello, Michael C. [Superfund Research Center, University of Kentucky, Lexington, KY 40536 (United States); Graduate Center for Toxicology and Cancer Biology, College of Medicine, University of Kentucky, Lexington, KY 40536 (United States); Hennig, Bernhard, E-mail: bhennig@uky.edu [Superfund Research Center, University of Kentucky, Lexington, KY 40536 (United States); Department of Animal and Food Sciences, College of Agriculture, Food and Environment, University of Kentucky, Lexington, KY 40536 (United States)

2015-12-15

Epigenetic modifications of DNA and histones alter cellular phenotypes without changing genetic codes. Alterations of epigenetic marks can be induced by exposure to environmental pollutants and may contribute to associated disease risks. Here we test the hypothesis that endothelial cell dysfunction induced by exposure to polychlorinated biphenyls (PCBs) is mediated in part though histone modifications. In this study, human vascular endothelial cells were exposed to physiologically relevant concentrations of several PCBs congeners (e.g., PCBs 77, 118, 126 and 153) followed by quantification of inflammatory gene expression and changes of histone methylation. Only exposure to coplanar PCBs 77 and 126 induced the expression of histone H3K9 trimethyl demethylase jumonji domain-containing protein 2B (JMJD2B) and nuclear factor-kappa B (NF-κB) subunit p65, activated NF-κB signaling as evidenced by nuclear translocation of p65, and up-regulated p65 target inflammatory genes, such as interleukin (IL)-6, C-reactive protein (CRP), intercellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1), and IL-1α/β. The increased accumulation of JMJD2B in the p65 promoter led to a depletion of H3K9me3 repression mark, which accounts for the observed up-regulation of p65 and associated inflammatory genes. JMJD2B gene knockdown confirmed a critical role for this histone demethylase in mediating PCB-induced inflammation of the vascular endothelium. Finally, it was determined, via chemical inhibition, that PCB-induced up-regulation of JMJD2B was estrogen receptor-alpha (ER-α) dependent. These data suggest that coplanar PCBs may exert endothelial cell toxicity through changes in histone modifications. - Highlights: • Coplanar PCBs significantly induced histone demethylase JMJD2B expression. • Coplanar PCBs activated NF-κB through p65 up-regulation and nuclear translocation. • Histone H3K4 and K9 modifications were mediated by ER-α/JMJD2B/MLL2 complex. �

Prediction of Adolescents’ Glycemic Control 1 Year After Diabetes-Specific Family Conflict

Science.gov (United States)

Hilliard, Marisa E.; Guilfoyle, Shanna M.; Dolan, Lawrence M.; Hood, Korey K.

2015-01-01

Objective To test adherence to blood glucose monitoring (BGM) as a mediator between diabetes-specific family conflict and glycemic control (hemoglobin A1c [HbA1c] levels) for 1 year. Design Three waves of prospective data spanning 1 year. Setting Diabetes clinic in a large tertiary care children’s hospital in the Midwestern United States. Participants One hundred forty-five dyads composed of an adolescent (aged 13–18 years) with type 1 diabetes mellitus and a parent. Main Exposures Adolescent- and parent-rated diabetes-specific family conflict and mean daily BGM frequency obtained through meter downloads. Main Outcome Measure Levels of HbA1c, abstracted from the medical record. Results In separate general linear models, higher adolescent-rated family conflict scores at baseline predicted less frequent BGM at 6 months (β=−0.08 [P=.01]) and higher HbA1c levels at 12 months (β=0.08 [P=.02]). In the multivariate model including baseline conflict and BGM as predictors of HbA1c levels, BGM was a significant predictor (β=−0.24 [P=.007]) and conflict was no longer significant (β=0.05 [P=.11]), supporting the mediation hypothesis. Post hoc probing showed that BGM explained 24% of the variance in the conflict-HbA1c link. The mediation between parent-reported conflict andHbA1c levels via BGM adherence was partially supported (conflict predicting HbA1c in the zero-order equation, β=−0.24 [P=.004]; multivariate equation, β=0.06 [P=.02]), and BGM frequency explained 16% of the conflict-HbA1c link. Conclusions Diabetes-specific family conflict in adolescence predicts deteriorations in BGM and subsequent glycemic control for at least 1 year. Results support ongoing intervention research designed to reduce family conflict and thus prevent a trajectory of declining adherence and glycemic control across adolescence. PMID:21727273

76 FR 68017 - Federal Acquisition Regulation; Preventing Personal Conflicts of Interest for Contractor...

Science.gov (United States)

2011-11-02

... Contractor Employees Performing Acquisition Functions AGENCIES: Department of Defense (DoD), General Services... personal conflicts of interest by employees of Government contractors as required by statute. DATES... clause for future orders. In the event that a contractor refuses to accept such a modification, the...

Social role conflict predicts stimulated cytokine production among men, not women.

Science.gov (United States)

Schreier, Hannah M C; Hoffer, Lauren C; Chen, Edith

2016-11-01

To assess whether perceived role conflict is associated with stimulated pro-inflammatory cytokine production and glucocorticoid sensitivity, and whether these associations are moderated by sex. 153 healthy adults (aged 45.8±5.5years, 78% female) listed their 3 main social roles and indicated the amount of role conflict they perceived between each pair of social roles. Subsequently, participants underwent blood draws and leukocyte response to microbial challenge and glucocorticoid sensitivity were assessed by incubating whole blood with lipopolysaccharide (LPS) in the presence or absence of hydrocortisone. Stimulated levels of Interleukin (IL)-1β, IL-6, IL-8, and tumor necrosis factor alpha (TNFα) were measured. Multiple regression analyses controlling for sociodemographics revealed significant sex×role conflict interactions for LPS-stimulated production of IL-1β, IL-6, and TNFα (all interaction psrole conflict was associated with greater pro-inflammatory cytokine production in response to microbial stimulation only among men, not women. There also were significant sex×role conflict interactions with respect to glucocorticoid sensitivity for IL-1β, IL-6, and TNFα production (all interaction psrole conflict was unrelated to glucocorticoid sensitivity among women, but associated with less sensitivity to glucocorticoid signaling among men. Perceived social role conflict, indicating greater perceived demand across multiple social roles, may take a greater toll on the regulation of inflammatory processes among men compared to women. Copyright © 2016 Elsevier Inc. All rights reserved.

Healthy Conflict Management

OpenAIRE

Brower, Naomi

2012-01-01

Without healthy conflict management skills, conflict can often escalate or intensify over time. This fact sheet gives tips on utilizing key negotiation skills to help individuals effectively address and cope with conflict and potentially build stronger relationships with others.

Unconsciously triggered conflict adaptation.

Science.gov (United States)

van Gaal, Simon; Lamme, Victor A F; Ridderinkhof, K Richard

2010-07-09

In conflict tasks such as the Stroop, the Eriksen flanker or the Simon task, it is generally observed that the detection of conflict in the current trial reduces the impact of conflicting information in the subsequent trial; a phenomenon termed conflict adaptation. This higher-order cognitive control function has been assumed to be restricted to cases where conflict is experienced consciously. In the present experiment we manipulated the awareness of conflict-inducing stimuli in a metacontrast masking paradigm to directly test this assumption. Conflicting response tendencies were elicited either consciously (through primes that were weakly masked) or unconsciously (strongly masked primes). We demonstrate trial-by-trial conflict adaptation effects after conscious as well as unconscious conflict, which could not be explained by direct stimulus/response repetitions. These findings show that unconscious information can have a longer-lasting influence on our behavior than previously thought and further stretch the functional boundaries of unconscious cognition.

Unconsciously triggered conflict adaptation.

Directory of Open Access Journals (Sweden)

Simon van Gaal

Full Text Available In conflict tasks such as the Stroop, the Eriksen flanker or the Simon task, it is generally observed that the detection of conflict in the current trial reduces the impact of conflicting information in the subsequent trial; a phenomenon termed conflict adaptation. This higher-order cognitive control function has been assumed to be restricted to cases where conflict is experienced consciously. In the present experiment we manipulated the awareness of conflict-inducing stimuli in a metacontrast masking paradigm to directly test this assumption. Conflicting response tendencies were elicited either consciously (through primes that were weakly masked or unconsciously (strongly masked primes. We demonstrate trial-by-trial conflict adaptation effects after conscious as well as unconscious conflict, which could not be explained by direct stimulus/response repetitions. These findings show that unconscious information can have a longer-lasting influence on our behavior than previously thought and further stretch the functional boundaries of unconscious cognition.

Health Education in Practice: Employee Conflict Resolution Knowledge and Conflict Handling Strategies

Science.gov (United States)

Hackett, Alexis; Renschler, Lauren; Kramer, Alaina

2014-01-01

The purpose of this project was to determine if a brief workplace conflict resolution workshop improved employee conflict resolution knowledge and to examine which conflict handling strategies (Yielding, Compromising, Forcing, Problem-Solving, Avoiding) were most used by employees when dealing with workplace conflict. A pre-test/post-test control…

78 FR 26099 - Notice Seeking Exemption Under the Small Business Investment Act, Conflicts of Interest; VPC SBIC...

Science.gov (United States)

2013-05-03

..., Conflicts of Interest; VPC SBIC I, LP; License No. 05/05-0308 Notice is hereby given that VPC SBIC I, LP... Conflicts of Interest of the Small Business Administration (``SBA'') Rules and Regulations (13 CFR 101730... Associate requiring prior SBA approval. Notice is hereby given that any interested person may submit written...

Family Interactions, Exposure to Violence, and Emotion Regulation: Perceptions of Children and Early Adolescents at Risk

Science.gov (United States)

Houltberg, Benjamin J.; Henry, Carolyn S.; Morris, Amanda Sheffield

2012-01-01

This study examined the protective nature of youth reports of family interactions in relation to perceived exposure to violence and anger regulation in 84 children and early adolescents (mean age of 10.5; 7-15 years old) primarily from ethnic minority groups and living in high-risk communities in a large southwestern city. Path analysis and…

Changes in adolescents' conflict responses associated with consecutive presentation of hypothetical conflict situations.

Science.gov (United States)

Johnson, H D; LaVoie, J C; Eggenburg, E; Mahoney, M A; Pounds, L

2001-10-01

The advantages of using hypothetical situations are one reason they have been widely used to examine adolescents' responses to conflict situations. One frequently used research protocol involves presenting several conflict scenarios to participants during a single session. However, in real-life situations multiple conflicts rarely occur within short periods of time, and the nature of this presentation may be associated with changes in adolescents' reports of conflict behaviors. Trend analyses of emotional, conflict goal, and conflict tactic responses from grade 8, 10, 12, and college students to consecutively presented conflict situations showed that responses were associated with presentation of the hypothetical situations. Findings revealed an increase in reports of assertive conflict behaviors and a decrease in reports of constructive conflict behaviors with successive situation presentation. Results from the current study suggest that researchers must consider trends in responses when examining findings from successive situation presentation methodologies because adolescent reports of conflict behavior may change as situation presentation proceeds. Copyright 2001 The Association for Professionals in Services for Adolescents.

The Relationship between Violence Exposure and Academic Achievement in African American Adolescents Is Moderated by Emotion Regulation

Science.gov (United States)

King, Vinetra L.; Mrug, Sylvie

2018-01-01

Compared with other ethnic groups, African American adolescents are exposed to higher levels of family and community violence, which contribute to poorer academic achievement. This study examines whether emotion regulation moderates the effects of exposure to family and community violence on academic achievement among low-income African American…

How Important is Conflict Detection to the Conflict Resolution Task?

Science.gov (United States)

Mercer, Joey; Gabets, Cynthia; Gomez, Ashley; Edwards, Tamsyn; Bienert, Nancy; Claudatos, Lauren; Homola, Jeffrey R.

2016-01-01

To determine the capabilities and limitations of human operators and automation in separation assurance roles, the second of three Human-in-the-Loop (HITL) part-task studies investigates air traffic controllers ability to detect and resolve conflicts under varying task sets, traffic densities, and run lengths. Operations remained within a single sector, staffed by a single controller, and explored, among other things, the controllers conflict resolution performance in conditions with or without their involvement in the conflict detection task. Whereas comparisons of conflict resolution performance between these two conditions are available in a prior publication, this paper explores whether or not other subjective measures display a relationship to that data. Analyses of controller workload and situation awareness measures attempt to quantify their contribution to controllers ability to resolve traffic conflicts.

Conflict transformation: A longitudinal investigation of the relationships between different types of intragroup conflict and the moderating role of conflict resolution

NARCIS (Netherlands)

Greer, L.L.; Jehn, K.A.; Mannix, E.A.

2008-01-01

In this longitudinal study, the authors examine the relationships between task, relationship, and process conflict over time. They also look at the role of conflict resolution in determining whether certain forms of intragroup conflict are related to the appearance of other forms of conflict over

Bear-baiting may exacerbate wolf-hunting dog conflict.

Directory of Open Access Journals (Sweden)

Joseph K Bump

Full Text Available BACKGROUND: The influence of policy on the incidence of human-wildlife conflict can be complex and not entirely anticipated. Policies for managing bear hunter success and depredation on hunting dogs by wolves represent an important case because with increasing wolves, depredations are expected to increase. This case is challenging because compensation for wolf depredation on hunting dogs as compared to livestock is less common and more likely to be opposed. Therefore, actions that minimize the likelihood of such conflicts are a conservation need. METHODOLOGY/PRINCIPAL FINDINGS: We used data from two US states with similar wolf populations but markedly different wolf/hunting dog depredation patterns to examine the influence of bear hunting regulations, bear hunter to wolf ratios, hunter method, and hunter effort on wolf depredation trends. Results indicated that the ratio of bear hunting permits sold per wolf, and hunter method are important factors affecting wolf depredation trends in the Upper Great Lakes region, but strong differences exist between Michigan and Wisconsin related in part to the timing and duration of bear-baiting (i.e., free feeding. The probability that a wolf depredated a bear-hunting dog increases with the duration of bear-baiting, resulting in a relative risk of depredation 2.12-7.22× greater in Wisconsin than Michigan. The net effect of compensation for hunting dog depredation in Wisconsin may also contribute to the difference between states. CONCLUSIONS/SIGNIFICANCE: These results identified a potential tradeoff between bear hunting success and wolf/bear-hunting dog conflict. These results indicate that management options to minimize conflict exist, such as adjusting baiting regulations. If reducing depredations is an important goal, this analysis indicates that actions aside from (or in addition to reducing wolf abundance might achieve that goal. This study also stresses the need to better understand the relationship

Accurate where it counts: Empathic accuracy on conflict and no-conflict days.

Science.gov (United States)

Lazarus, Gal; Bar-Kalifa, Eran; Rafaeli, Eshkol

2018-03-01

When we are accurate regarding our partners' negative moods, are we seen as more responsive (and do we see them as such) as a function of the presence/absence of conflict? In 2 daily diary studies, empathic accuracy (EA) was assessed by comparing targets' daily negative moods with perceivers' inferences of these moods. We hypothesized that conflict will be associated with reductions in perceived partner responsiveness (PPR) for both parties; that on no-conflict days, EA will be positively associated with both parties' PPR; that on conflict days, this positive association will be stronger for targets but will become negative for perceivers; and that regardless of conflict, overestimation (vs. underestimation) of negative moods will be tied with higher PPR for targets but with lower PPR for perceivers. Thirty-six (Sample 1) and 77 (Sample 2) committed couples completed daily diaries (for 21 or 35 days, respectively). We utilized multilevel polynomial regression with response surface analyses, a sophisticated approach for studying multisource data of this sort (Edwards & Parry, 1993). Results partially supported our hypotheses: conflict was tied to reduced PPR; on no-conflict days, EA was not consistently predictive of target or perceiver PPR; on conflict days, EA predicted increased target PPR but decreased perceiver PPR; finally, overestimation predicted increased target PPR on no-conflict days and decreased perceiver PPR regardless of conflict. These results highlight the double-edged effects of EA on conflict days, and the importance of investigating dyadic EA in a context-sensitive approach. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A humble task: restoring virtue in an age of conflicted interests.

Science.gov (United States)

DuBois, James M; Kraus, Elena M; Mikulec, Anthony A; Cruz-Flores, Salvador; Bakanas, Erin

2013-07-01

Virtues define how we behave when no one else is watching; accordingly, they serve as a bedrock for professional self-regulation, particularly at the level of the individual physician. From the time of William Osler through the end of the 20th century, physician virtue was viewed as an important safeguard for patients and research participants. However, the Institute of Medicine, Association of American Medical Colleges, and other policy groups-relying on social science data indicating that ethical decisions often result from unconscious and biased processes, particularly in the face of financial conflicts of interest-have increasingly rejected physician virtue as an important safeguard for patients.The authors argue that virtue is still needed in medicine-at least as a supplement to regulatory solutions (such as mandatory disclosures). For example, although rarely treated as a reportable conflict of interest, standard fee-for-service medicine can present motives to prioritize self-interest or institutional interests over patient interests. Because conflicts of interest broadly construed are ubiquitous, physician self-regulation (or professional virtue) is still needed. Therefore, the authors explore three strategies that physicians can adopt to minimize the influence of self-serving biases when making medical business ethics decisions. They further argue that humility must serve as a crowning virtue-not a meek humility but, rather, a courageous willingness to recognize one's own limitations and one's need to use "compensating strategies," such as time-outs and consultation with more objective others, when making decisions in the face of conflicting interests.

A MODEL OF THE CONFLICT LINGUISTIC PERSONALITY IN EVERYDAY CONFLICT DISCOURSE

OpenAIRE

Belova E. V.

2015-01-01

The aim of the study is to describe the concept of conflict linguistic personality and construct a model of linguistic identity. By summing up common features of the individual personalities we have created the model of conflict linguistic personality, based on three levels: verbal-semantic, cognitive and pragmatic. 1. Verbal - semantic level. Unlike other subtypes of conflict discourse, everyday conflict discourse is characterized by slang, invective, obscene vocabulary. Another feature of e...

Separate and joint effects of alcohol and caffeine on conflict monitoring and adaptation.

Science.gov (United States)

Bailey, Kira; Amlung, Michael T; Morris, David H; Price, Mason H; Von Gunten, Curtis; McCarthy, Denis M; Bartholow, Bruce D

2016-04-01

Caffeine is commonly believed to offset the acute effects of alcohol, but some evidence suggests that cognitive processes remain impaired when caffeine and alcohol are coadministered. No previous study has investigated the separate and joint effects of alcohol and caffeine on conflict monitoring and adaptation, processes thought to be critical for self-regulation. This was the purpose of the current study. Healthy, young adult social drinkers recruited from the community completed a flanker task after consuming one of four beverages in a 2 × 2 experimental design: Alcohol + caffeine, alcohol + placebo caffeine, placebo alcohol + caffeine, or placebo alcohol + placebo caffeine. Accuracy, response time, and the amplitude of the N2 component of the event-related potential (ERP), a neural index of conflict monitoring, were examined as a function of whether or not conflict was present (i.e., whether or not flankers were compatible with the target) on both the previous trial and the current trial. Alcohol did not abolish conflict monitoring or adaptation. Caffeine eliminated conflict adaptation in sequential trials but also enhanced neural conflict monitoring. The combined effect of alcohol and caffeine was apparent only in how previous conflict affected the neural conflict monitoring response. Together, the findings suggest that caffeine leads to exaggeration of attentional resource utilization, which could provide short-term benefits but lead to problems conserving resources for when they are most needed.

Understanding mother-adolescent conflict discussions: concurrent and across-time prediction from youths' dispositions and parenting.

Science.gov (United States)

Eisenberg, Nancy; Hofer, Claire; Spinrad, Tracy L; Gershoff, Elizabeth T; Valiente, Carlos; Losoya, Sandra H; Zhou, Qing; Cumberland, Amanda; Liew, Jeffrey; Reiser, Mark; Maxon, Elizabeth

2008-01-01

Adolescence is often thought of as a period during which the quality of parent-child interactions can be relatively stressed and conflictual. There are individual differences in this regard, however, with only a modest percent of youths experiencing extremely conflictual relationships with their parents. Nonetheless, there is relatively little empirical research on factors in childhood or adolescence that predict individual differences in the quality of parent-adolescent interactions when dealing with potentially conflictual issues. Understanding such individual differences is critical because the quality of both parenting and the parent-adolescent relationship is predictive of a range of developmental outcomes for adolescents. The goals of the research were to examine dispositional and parenting predictors of the quality of parents' and their adolescent children's emotional displays (anger, positive emotion) and verbalizations (negative or positive) when dealing with conflictual issues, and if prediction over time supported continuity versus discontinuity in the factors related to such conflict. We hypothesized that adolescents' and parents' conflict behaviors would be predicted by both childhood and concurrent parenting and child dispositions (and related problem behaviors) and that we would find evidence of both parent- and child-driven pathways. Mothers and adolescents (N5126, M age513 years) participated in a discussion of conflictual issues. A multimethod, multireporter (mother, teacher, and sometimes adolescent reports) longitudinal approach (over 4 years) was used to assess adolescents' dispositional characteristics (control/ regulation, resiliency, and negative emotionality), youths' externalizing problems, and parenting variables (warmth, positive expressivity, discussion of emotion, positive and negative family expressivity). Higher quality conflict reactions (i.e., less negative and/or more positive) were related to both concurrent and antecedent

Assessing Psychodynamic Conflict.

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Simmonds, Joshua; Constantinides, Prometheas; Perry, J Christopher; Drapeau, Martin; Sheptycki, Amanda R

2015-09-01

Psychodynamic psychotherapies suggest that symptomatic relief is provided, in part, with the resolution of psychic conflicts. Clinical researchers have used innovative methods to investigate such phenomenon. This article aims to review the literature on quantitative psychodynamic conflict rating scales. An electronic search of the literature was conducted to retrieve quantitative observer-rated scales used to assess conflict noting each measure's theoretical model, information source, and training and clinical experience required. Scales were also examined for levels of reliability and validity. Five quantitative observer-rated conflict scales were identified. Reliability varied from poor to excellent with each measure demonstrating good validity. However a small number of studies and limited links to current conflict theory suggest further clinical research is needed.

Context Specificity of Post-Error and Post-Conflict Cognitive Control Adjustments

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Forster, Sarah E.; Cho, Raymond Y.

2014-01-01

There has been accumulating evidence that cognitive control can be adaptively regulated by monitoring for processing conflict as an index of online control demands. However, it is not yet known whether top-down control mechanisms respond to processing conflict in a manner specific to the operative task context or confer a more generalized benefit. While previous studies have examined the taskset-specificity of conflict adaptation effects, yielding inconsistent results, control-related performance adjustments following errors have been largely overlooked. This gap in the literature underscores recent debate as to whether post-error performance represents a strategic, control-mediated mechanism or a nonstrategic consequence of attentional orienting. In the present study, evidence of generalized control following both high conflict correct trials and errors was explored in a task-switching paradigm. Conflict adaptation effects were not found to generalize across tasksets, despite a shared response set. In contrast, post-error slowing effects were found to extend to the inactive taskset and were predictive of enhanced post-error accuracy. In addition, post-error performance adjustments were found to persist for several trials and across multiple task switches, a finding inconsistent with attentional orienting accounts of post-error slowing. These findings indicate that error-related control adjustments confer a generalized performance benefit and suggest dissociable mechanisms of post-conflict and post-error control. PMID:24603900

Conflict in workgroups

NARCIS (Netherlands)

Jehn, K.A.; Rispens, S.; Barlings, J.; Cooper, C.L.

2009-01-01

The original research on conflict in organizations suggested that conflict was a negative force, but some of the early theorizing also suggested some positive effects (e.g., idea generation, constructive criticism, creativity). A resurgence of research on workgroup conflict in the past 15 years

The Impact of Structured Activities among Palestinian Children in a Time of Conflict

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Loughry, Maryanne; Ager, Alastair; Flouri, Eirini; Khamis, Vivian; Afana, Abdel Hamid; Qouta, Samir

2006-01-01

Background: There is growing evidence of the impact on children's well-being of exposure to political conflict in such settings as the Palestinian territories. This study examined the impact of child-focused interventions involving structured activities, supported by provision of equipment and training of facilitators. The focus of interventions…

Change in parent-child conflict and the HPA-axis: Where should we be looking and for how long?

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Kuhlman, Kate R.; Repetti, Rena L.; Reynolds, Bridget M.; Robles, Theodore F.

2017-01-01

Objective Salivary cortisol is increasingly used as a longitudinal indicator of change in neuroendocrine regulation and as a predictor of health outcomes in youth. The purpose of this study was to describe which indices of HPA-axis functioning are sensitive to changes in parent-child conflict over a three week period and to explore the time course under which these changes can be measured. Methods Youth (n = 47; ages 8–13) completed daily diaries of their conflict with parents for 56 days. On days 17–18 and 38–39, youth contributed saliva samples upon waking, 30-minutes post-waking, afternoon, and bedtime. We assessed change in average diurnal HPA-axis functioning between day 17–18 and day 38–39 as a function of the slopes of change in parent-child conflict over 3 weeks. Results Increasing parent-child conflict was positively associated with concurrent increases in total cortisol output (AUCg), flattening of the diurnal slope, and increases in cortisol at bedtime, but not with change in the cortisol awakening response (CAR). Further, associations between parent-child conflict and both AUCg and bedtime cortisol were observed with at least 14 days of daily diary reporting, whereas any additional ratings of conflict beyond 3 days of daily diaries did not improve model fit for changes in diurnal slope. Conclusions This study demonstrates the within-subject up-regulation of the HPA-axis across three weeks in a healthy sample of youth exposed to natural increases in family conflict. In particular, cortisol at bedtime may be the HPA-axis index that is most sensitive to change over time in parent-child conflict, above and beyond conflict occurring that day. Further, when testing associations between family stressors and diurnal cortisol, the optimal schedule for assessing parent-child conflict varies for different indices of HPA-axis functioning. PMID:26963373

The dissociable neural dynamics of cognitive conflict and emotional conflict control: An ERP study.

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Xue, Song; Li, Yu; Kong, Xia; He, Qiaolin; Liu, Jia; Qiu, Jiang

2016-04-21

This study investigated differences in the neural time-course of cognitive conflict and emotional conflict control, using event-related potentials (ERPs). Although imaging studies have provided some evidence that distinct, dissociable neural systems underlie emotional and nonemotional conflict resolution, no ERP study has directly compared these two types of conflict. Therefore, the present study used a modified face-word Stroop task to explore the electrophysiological correlates of cognitive and emotional conflict control. The behavioral data showed that the difference in response time of congruency (incongruent condition minus the congruent condition) was larger in the cognitive conflict task than in the emotional conflict task, which indicated that cognitive conflict was stronger than the emotional conflict in the present tasks. Analysis of the ERP data revealed a main effect of task type on N2, which may be associated with top-down attention. The N450 results showed an interaction between cognitive and emotional conflict, which might be related to conflict detection. In addition, we found the incongruent condition elicited a larger SP than the congruent condition, which might be related to conflict resolution. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Examining the longitudinal relations among adolescents' conflict management with parents and conflict frequency

NARCIS (Netherlands)

Missotten, Lies Christine; Luyckx, Koen; Branje, Susan J. T.; Hale, William W.; Meeus, W.H.J.

2017-01-01

Parent-adolescent conflicts are not necessarily detrimental for adolescent development. The way adolescents handle conflicts with parents is of crucial importance. The present five-wave longitudinal study (N = 1313) focuses on how adolescents' conflict management behaviors and conflict frequency

Adolescents' implicit theories predict desire for vengeance after peer conflicts: correlational and experimental evidence.

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Yeager, David S; Trzesniewski, Kali H; Tirri, Kirsi; Nokelainen, Petri; Dweck, Carol S

2011-07-01

Why do some adolescents respond to interpersonal conflicts vengefully, whereas others seek more positive solutions? Three studies investigated the role of implicit theories of personality in predicting violent or vengeful responses to peer conflicts among adolescents in Grades 9 and 10. They showed that a greater belief that traits are fixed (an entity theory) predicted a stronger desire for revenge after a variety of recalled peer conflicts (Study 1) and after a hypothetical conflict that specifically involved bullying (Study 2). Study 3 experimentally induced a belief in the potential for change (an incremental theory), which resulted in a reduced desire to seek revenge. This effect was mediated by changes in bad-person attributions about the perpetrators, feelings of shame and hatred, and the belief that vengeful ideation is an effective emotion-regulation strategy. Together, the findings illuminate the social-cognitive processes underlying reactions to conflict and suggest potential avenues for reducing violent retaliation in adolescents. PsycINFO Database Record (c) 2011 APA, all rights reserved

Affective and substantive conflicts and interpersonal conflict management styles in the Turkish organizational context

OpenAIRE

Eruzun, Ayşegül; Eruzun, Aysegul

2004-01-01

Previous literature on affective and substantive workplace conflicts has been dominated by studies on intragroup efficiency and effectiveness with little attention paid to the relationship between these types of conflicts and interpersonal conflict management styles. To improve understanding of how different types of conflicts are managed by employees this thesis has explored the relationship between affective and substantive types of conflicts and interpersonal conflict management styles in ...

Local Political Conflict and Pela Gandong Amidst the Religious Conflicts

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Tonny SB Hoedodo

2013-08-01

Full Text Available Pela Gandong which is believed by Ambonese for its propitiational value is in fact failed to prevent horizontal conflict that victimized a big number of life and financial damages. However, Wayame villagem is found to survive from those conflicts, and the community of this village, comprising of Islam and Christian religious group, succeeds to maintain harmonious relation. The research aims at, first, describing the perception of Wayamae village community to Pela Gandong in the post-conflict period; second, analyzing the cultural competence of pela Gandong in conflict resolution in the era of technology. This research employed qualitative method, involving in-field data gathering based on official report, digging out information from the resource persons who were directly witnessing the conflict when it occured and other references obtained through Forum Group Discussion (FGD. An analysis was performed to seek answer concerning on how the community of Wayame village viewed Pela Gandong in post-conflict period, how it is – as a local wisdom – maintained in the middle of changing and how Pela Gandong was revitalized. Research showed that Pela Gandong was maintained by involving all elements such as customary community and the government. Pela Gandong grew as the icon of Ambonese society in settling conflicts by raising awareness that they are Eastern people, collectivistic in nature, and place kinship into priority.

Interparental conflict and adolescents' self-representations: The role of emotional insecurity.

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Silva, Carla Sofia; Calheiros, Maria Manuela; Carvalho, Helena

2016-10-01

Adolescents' signs of emotional insecurity in the context of interparental conflict (IC) - emotional reactivity, internal representations (i.e., constructive/destructive; spillover) and behavioral responses (i.e., withdrawal; inhibition; involvement) - were examined as mediators in the relation between IC and adolescents' self-representations. Self-reported measures were filled out by 221 Portuguese adolescents (59.3% girls; Mage = 12.91), attending public elementary and secondary schools. IC predicted less favorable self-representations. Adolescents' emotional reactivity and withdrawal mediated the relation between IC and emotional and physical appearance self-representations, while conflict spillover representations and constructive family representations mediated associations between IC and instrumental self-representations. This study emphasizes the importance of interparental conflict and adolescent emotional insecurity in the construction of their self-representations, having important theoretical and practical implications. It highlights the value of analyzing the specific role of several emotional insecurity dimensions, and informs practitioners' work aimed at promoting constructive conflict and adaptive emotional regulation skills. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Collective Labour Conflicts in Companies and Public Institutions: Some Prospects

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Raluca DIMITRIU

2011-10-01

Full Text Available Participation of the employees and of the public servants in collective labor conflicts constitutes a significant chapter regarding the concrete way in which the Romanian legislator implements the concept of flexicurity and re-defines labor relations. Indeed, the entire Romanian legislation on labor relations and dispute resolution has been tremendously changed in May 2011, and the impact of these changes is about to be very intense. The new law on collective labor conflicts, currently at crossroads, is rather susceptible to discourage the initiation of such conflicts and even to limit the freedom of strike. The legislator adopted a unified regulation, applicable to both employees and public servants; as such individuals who work under an employment contract are governed by the same dispute resolution norms as those individuals who perform their professional activity under an administrative act. Beyond the theoretical aspects that the new view of the Romanian laws on the labor conflict resolution raises, there are many direct, practical consequences, as well as difficulties that courts face since the entering into force of the new legislation. This study aims to analyze some of these practical consequences.

Managing intercultural conflict effectively

CERN Document Server

Ting-Toomey, Stella

2001-01-01

In this volume, Ting-Toomey and Oetzel accomplish two objectives: to explain the culture-based situational conflict model, including the relationship among conflict, ethnicity, and culture; and, second, integrate theory and practice in the discussion of interpersonal conflict in culture, ethnic, and gender contexts. While the book is theoretically directed, it is also a down-to-earth practical book that contains ample examples, conflict dialogues, and critical incidents. Managing Intercultural Conflict Effectively helps to illustrate the complexity of intercultural conflict interactions and readers will gain a broad yet integrative perspective in assessing intercultural conflict situations. The book is a multidisciplinary text that draws from the research work of a variety of disciplines such as cross-cultural psychology, social psychology, sociology, marital and family studies, international management, and communication.

The relationship of interpersonal conflict handling styles and marital conflicts among Iranian divorcing couples.

Science.gov (United States)

Navidian, Ali; Bahari, Farshad; Kermansaravi, Fatihe

2014-08-15

Various research studies have suggested that among other variables that couples remain married if they successfully manage their interactions (marital communication based on acceptance of individual differences, problem solving skills, forgiveness, collaborative decision making, empathy and active listening) and constructively manage conflict. The study was aimed at examining the relation of conflict handling styles and marital conflicts among divorcing couples. As a descriptive -comparative study 60 couples out of 440 couples referred to the Crisis Intervention Center of the Isfahan Well-being Organization have selected. The tools implemented were Marital Conflicts (Barati & Sanaei, 1996) and Interpersonal Conflict Handling Styles Questionnaires (Thomas-Kilman, 1975). Their total reliabilities were, respectively, 0.74 and 0.87. Findings showed that there are no significant differences among their conflict handling styles and marital conflicts. Also, there was positive correlation between avoidance and competition styles and negative one between compromise, accommodation, and cooperation styles with marital conflicts. That is, these styles reduced couples' conflicts. Finally, wives had tendency to apply accommodation style and husbands tended to use accommodation and cooperation styles to handle their conflicts. It is suggested to be studied couples' views toward their own styles to handle marital conflicts and holding training courses to orient couples with advantages and disadvantages of marital conflict handling styles.

The Relationship Between Types of Conflict, Conflict Handling Strategies and Group Effectiveness

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Francisca Marques

2015-03-01

Full Text Available This study seeks to analyze a if the frequency with which group choose to use a certain strategy is associated with the type of conflict represented in a given situation and b if, for different types of conflict, different conflict handling patterns (the frequency of their use could be considered significant predictors of group effectiveness, measured through group performance and satisfaction. We developed a correlational empirical study with a sample composed of 73 work groups, taken from 14 organizations in the industrial and service sectors. The results showed that groups in task conflict situations choose integrative strategies more often than when in relational conflict situations. Moreover, avoiding strategies were more likely to be used in relational conflict situations than in task conflict situations. On the other hand, our results showed that the frequency with which a group uses an integrative strategy can be considered a significant (positive predictor of group satisfaction for both types of conflict situations (task and relationship. Our results are discussed and compared with our previous literature review, as well as the implications and limitations of the study, along with some thoughts on further investigation.

Three cheers for conflict!

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King, D

1981-01-01

Conflict is pervasive and an inevitable part of life--at work and elsewhere. But author Dennis King, organizational consultant for The Procter & Gamble Manufacturing Company, adds that it is also a functional part of the social process. Managing conflict on the job involves the ability to identify, seek out, and utilize the functions of conflict and its outcomes. He identifies fifteen functions of conflict in three major categories: maintaining or reinforcing identity and innate strength, increasing operational effectiveness, and dealing with others. For example, conflict can lead to minor clashes that actually strengthen a relationship because they function as safety valves--preventing the buildup of tension to the stage of explosion. (Note, however, that a conflict over the basic foundation of a relationship spells trouble.) Similarly, in the union-management relationship, both negotiations and grievance handling focus on adjusting or eliminating problem elements so that the employer-employee relationship can exist satisfactorily. Recognizing and exploiting the functions of a conflict situation--that is, functional conflict management--can work to our benefit. If we develop a "functional mind-set," looking for the positive aspects of conflict will become natural.

Disrupted insula-based neural circuit organization and conflict interference in trauma-exposed youth

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Hilary A. Marusak

2015-01-01

Full Text Available Childhood trauma exposure is a potent risk factor for psychopathology. Emerging research suggests that aberrant saliency processing underlies the link between early trauma exposure and later cognitive and socioemotional deficits that are hallmark of several psychiatric disorders. Here, we examine brain and behavioral responses during a face categorization conflict task, and relate these to intrinsic connectivity of the salience network (SN. The results demonstrate a unique pattern of SN dysfunction in youth exposed to trauma (n = 14 relative to comparison youth (n = 19 matched on age, sex, IQ, and sociodemographic risk. We find that trauma-exposed youth are more susceptible to conflict interference and this correlates with higher fronto-insular responses during conflict. Resting-state functional connectivity data collected in the same participants reveal increased connectivity of the insula to SN seed regions that is associated with diminished reward sensitivity, a critical risk/resilience trait following stress. In addition to altered intrinsic connectivity of the SN, we observed altered connectivity between the SN and default mode network (DMN in trauma-exposed youth. These data uncover network-level disruptions in brain organization following one of the strongest predictors of illness, early life trauma, and demonstrate the relevance of observed neural effects for behavior and specific symptom dimensions. SN dysfunction may serve as a diathesis that contributes to illness and negative outcomes following childhood trauma.

Automated conflict resolution issues

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Wike, Jeffrey S.

1991-01-01

A discussion is presented of how conflicts for Space Network resources should be resolved in the ATDRSS era. The following topics are presented: a description of how resource conflicts are currently resolved; a description of issues associated with automated conflict resolution; present conflict resolution strategies; and topics for further discussion.

Conflict Management

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Valentina Munteanu

2016-01-01

It is advisable to tackle conflicts as part of organizational life. It is necessary to be aware thatan employee brings with itself at different work values, and strategies of the individual workingunder these conditions conflict opportunities are numerous.

Hypothalamic PGC-1α Protects Against High-Fat Diet Exposure by Regulating ERα

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Eugenia Morselli

2014-10-01

Full Text Available High-fat diets (HFDs lead to obesity and inflammation in the central nervous system (CNS. Estrogens and estrogen receptor α (ERα protect premenopausal females from the metabolic complications of inflammation and obesity-related disease. Here, we demonstrate that hypothalamic PGC-1α regulates ERα and inflammation in vivo. HFD significantly increased palmitic acid (PA and sphingolipids in the CNS of male mice when compared to female mice. PA, in vitro, and HFD, in vivo, reduced PGC-1α and ERα in hypothalamic neurons and astrocytes of male mice and promoted inflammation. PGC-1α depletion with ERα overexpression significantly inhibited PA-induced inflammation, confirming that ERα is a critical determinant of the anti-inflammatory response. Physiologic relevance of ERα-regulated inflammation was demonstrated by reduced myocardial function in male, but not female, mice following chronic HFD exposure. Our findings show that HFD/PA reduces PGC-1α and ERα, promoting inflammation and decrements in myocardial function in a sex-specific way.

Hypothalamic PGC-1α protects against high-fat diet exposure by regulating ERα.

Science.gov (United States)

Morselli, Eugenia; Fuente-Martin, Esther; Finan, Brian; Kim, Min; Frank, Aaron; Garcia-Caceres, Cristina; Navas, Carlos Rodriguez; Gordillo, Ruth; Neinast, Michael; Kalainayakan, Sarada P; Li, Dan L; Gao, Yuanqing; Yi, Chun-Xia; Hahner, Lisa; Palmer, Biff F; Tschöp, Matthias H; Clegg, Deborah J

2014-10-23

High-fat diets (HFDs) lead to obesity and inflammation in the central nervous system (CNS). Estrogens and estrogen receptor α (ERα) protect premenopausal females from the metabolic complications of inflammation and obesity-related disease. Here, we demonstrate that hypothalamic PGC-1α regulates ERα and inflammation in vivo. HFD significantly increased palmitic acid (PA) and sphingolipids in the CNS of male mice when compared to female mice. PA, in vitro, and HFD, in vivo, reduced PGC-1α and ERα in hypothalamic neurons and astrocytes of male mice and promoted inflammation. PGC-1α depletion with ERα overexpression significantly inhibited PA-induced inflammation, confirming that ERα is a critical determinant of the anti-inflammatory response. Physiologic relevance of ERα-regulated inflammation was demonstrated by reduced myocardial function in male, but not female, mice following chronic HFD exposure. Our findings show that HFD/PA reduces PGC-1α and ERα, promoting inflammation and decrements in myocardial function in a sex-specific way.

Predicting adolescent posttraumatic stress in the aftermath of war: differential effects of coping strategies across trauma reminder, loss reminder, and family conflict domains.

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Howell, Kathryn H; Kaplow, Julie B; Layne, Christopher M; Benson, Molly A; Compas, Bruce E; Katalinski, Ranka; Pasalic, Hafiza; Bosankic, Nina; Pynoos, Robert

2015-01-01

The vast majority of youth who lived through the Bosnian war were exposed to multiple traumatic events, including interpersonal violence, community destruction, and the loss of a loved one. This study examined factors that predict post-war psychological adjustment, specifically posttraumatic stress, in Bosnian adolescents. Regression analyses evaluated theorized differential relations between three types of post-war stressors - exposure to trauma reminders, loss reminders, and intrafamilial conflict - specific coping strategies, and posttraumatic stress symptom dimensions. We examined 555 Bosnian adolescents, aged 15-19 years, to predict their long-term posttraumatic stress reactions in the aftermath of war. Findings indicated that post-war exposure to trauma reminders, loss reminders, and family conflict, as well as engagement and disengagement coping strategies, predicted posttraumatic stress symptoms. Secondary control engagement coping responses to all three types of post-war stressors were inversely associated with posttraumatic stress symptoms, whereas primary control engagement coping responses to family conflict were inversely associated with hyperarousal symptoms. Disengagement responses to trauma reminders and family conflict were positively associated with re-experiencing symptoms. These findings shed light on ways in which trauma reminders, loss reminders, and family conflict may intersect with coping responses to influence adolescent postwar adjustment.

Conflict and memory

DEFF Research Database (Denmark)

Wagoner, Brady; Brescó, Ignacio

2016-01-01

This introduction to the special issue on conflict and memory aims to underscore the importance of memory (whether individual and collective) in relation to intergroup conflicts. We argue that the way in which societies reconstruct and bring the past into the present—especially, the historical past......—is crucial when it comes to the study of intergroup conflict dynamics. In this regard, we also highlight the growing importance of memory studies within the area of social sciences as well as the multiple ways of approaching memory. Drawing from this wide theoretical framework, we introduce the articles...... of this issue, eight articles that tackle the role of memory in different conflicts, whether currently under way, in progress of being resolved, in postwar settings, or in contexts conflicts expected to happen do not arise....

Within-family conflict behaviors as predictors of conflict in adolescent romantic relations.

Science.gov (United States)

Darling, Nancy; Cohan, Catherine L; Burns, Andrew; Thompson, Louisa

2008-12-01

Continuity in conflict behaviors from (a) adolescents' behavior with parents and their behavior with romantic partners and (b) from parents' marriage to adolescents' romantic relationships were examined in a sample of 58 mother-father-adolescent families and the adolescents' romantic partners. The social relations model was used to analyze within-family reports of own and partner conflict behavior. Mother-father consensus about adolescents' use of physical aggression was associated with romantic partners' reports of adolescents' physical aggression. Less functional behaviors observed during observed marital conflict were associated with a range of less functional conflict behaviors in adolescents' observed interactions with romantic partners, including withdrawal, verbal aggression, negativity, ineffective problem solving, and low cohesion. Within-family conflict and methodological issues in the use of partner and self-reports of conflict behaviors are discussed.

EEG neural oscillatory dynamics reveal semantic and response conflict at difference levels of conflict awareness.

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Jiang, Jun; Zhang, Qinglin; Van Gaal, Simon

2015-07-14

Although previous work has shown that conflict can be detected in the absence of awareness, it is unknown how different sources of conflict (i.e., semantic, response) are processed in the human brain and whether these processes are differently modulated by conflict awareness. To explore this issue, we extracted oscillatory power dynamics from electroencephalographic (EEG) data recorded while human participants performed a modified version of the Stroop task. Crucially, in this task conflict awareness was manipulated by masking a conflict-inducing color word preceding a color patch target. We isolated semantic from response conflict by introducing four color words/patches, of which two were matched to the same response. We observed that both semantic as well as response conflict were associated with mid-frontal theta-band and parietal alpha-band power modulations, irrespective of the level of conflict awareness (high vs. low), although awareness of conflict increased these conflict-related power dynamics. These results show that both semantic and response conflict can be processed in the human brain and suggest that the neural oscillatory mechanisms in EEG reflect mainly "domain general" conflict processing mechanisms, instead of conflict source specific effects.

EEG neural oscillatory dynamics reveal semantic and response conflict at difference levels of conflict awareness

Science.gov (United States)

Jiang, Jun; Zhang, Qinglin; Van Gaal, Simon

2015-01-01

Although previous work has shown that conflict can be detected in the absence of awareness, it is unknown how different sources of conflict (i.e., semantic, response) are processed in the human brain and whether these processes are differently modulated by conflict awareness. To explore this issue, we extracted oscillatory power dynamics from electroencephalographic (EEG) data recorded while human participants performed a modified version of the Stroop task. Crucially, in this task conflict awareness was manipulated by masking a conflict-inducing color word preceding a color patch target. We isolated semantic from response conflict by introducing four color words/patches, of which two were matched to the same response. We observed that both semantic as well as response conflict were associated with mid-frontal theta-band and parietal alpha-band power modulations, irrespective of the level of conflict awareness (high vs. low), although awareness of conflict increased these conflict-related power dynamics. These results show that both semantic and response conflict can be processed in the human brain and suggest that the neural oscillatory mechanisms in EEG reflect mainly “domain general” conflict processing mechanisms, instead of conflict source specific effects. PMID:26169473

Political Economy of Conflict: The Social Contract and Conflict in Pakistan

NARCIS (Netherlands)

S.A. Abdullah (Syed Aamer)

2010-01-01

textabstractThe main concern of this thesis is to analyze conflict in Pakistan, mainly the ethnopolitical conflict. It builds a case that conflict in Pakistan has been a product of the weakening of its social contract. This is both a qualitative and quantitative work which relies on both primary and

Conflict cultures in organizations: how leaders shape conflict cultures and their organizational-level consequences.

Science.gov (United States)

Gelfand, Michele J; Leslie, Lisa M; Keller, Kirsten; de Dreu, Carsten

2012-11-01

Anecdotal evidence abounds that organizations have distinct conflict cultures, or socially shared norms for how conflict should be managed. However, research to date has largely focused on conflict management styles at the individual and small group level, and has yet to examine whether organizations create socially shared and normative ways to manage conflict. In a sample of leaders and members from 92 branches of a large bank, factor analysis and aggregation analyses show that 3 conflict cultures-collaborative, dominating, and avoidant-operate at the unit level of analysis. Building on Lewin, Lippitt, and White's (1939) classic work, we find that leaders' own conflict management behaviors are associated with distinct unit conflict cultures. The results also demonstrate that conflict cultures have implications for macro branch-level outcomes, including branch viability (i.e., cohesion, potency, and burnout) and branch performance (i.e., creativity and customer service). A conflict culture perspective moves beyond the individual level and provides new insight into the dynamics of conflict management in organizational contexts. (c) 2012 APA, all rights reserved.

Gender differences in the association between family conflict and adolescent substance use disorders.

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Skeer, Margie R; McCormick, Marie C; Normand, Sharon-Lise T; Mimiaga, Matthew J; Buka, Stephen L; Gilman, Stephen E

2011-08-01

The objectives of this study were (1) to examine whether the association between childhood family conflict and the risk of substance use disorders (SUDs) in adolescence differs by gender, and (2) to determine whether anxious/depressive symptoms and conduct problems explain this association among adolescent males and females. Data were obtained from 1,421 children aged 10-16 years at the time of enrollment in the Project on Human Development in Chicago Neighborhoods. We assessed gender differences in the association between childhood family conflict and adolescent SUDs by fitting a logistic regression model that included the interaction of gender and family conflict. We also investigated whether conduct problems and anxious/depressive symptoms explained the association between family conflict and SUDs differently for males and females through gender-specific mediation analyses. The association between childhood family conflict and SUDs in adolescence differed by gender (p = .04). Family conflict was significantly associated with SUDs among females (OR: 1.61; CI: 1.20-2.15), but not among males (OR: 1.00; CI: .76-1.32). The elevated risk of SUDs among females exposed to family conflict was partly explained by girls' conduct problems, but not by anxious/depressive symptoms. Females living in families with elevated levels of conflict were more likely to engage in acting out behaviors, which was associated with the development of SUDs. Future epidemiologic research is needed to help determine when this exposure is most problematic with respect to subsequent mental health outcomes and the most crucial time to intervene. Copyright © 2011 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

The Relationship of Interpersonal Conflict Handling Styles and Marital Conflicts Among Iranian Divorcing Couples

Science.gov (United States)

Navidian, Ali; Bahari, Farshad; Kermansaravi, Fatihe

2014-01-01

Background: Various research studies have suggested that among other variables that couples remain married if they successfully manage their interactions (marital communication based on acceptance of individual differences, problem solving skills, forgiveness, collaborative decision making, empathy and active listening) and constructively manage conflict. Purpose: The study was aimed at examining the relation of conflict handling styles and marital conflicts among divorcing couples. Methods: As a descriptive–comparative study 60 couples out of 440 couples referred to the Crisis Intervention Center of the Isfahan Well-being Organization have selected. The tools implemented were Marital Conflicts (Barati & Sanaei, 1996) and Interpersonal Conflict Handling Styles Questionnaires (Thomas-Kilman, 1975). Their total reliabilities were, respectively, 0.74 and 0.87. Results: Findings showed that there are no significant differences among their conflict handling styles and marital conflicts. Also, there was positive correlation between avoidance and competition styles and negative one between compromise, accommodation, and cooperation styles with marital conflicts. That is, these styles reduced couples’ conflicts. Finally, wives had tendency to apply accommodation style and husbands tended to use accommodation and cooperation styles to handle their conflicts. Conclusions: It is suggested to be studied couples’ views toward their own styles to handle marital conflicts and holding training courses to orient couples with advantages and disadvantages of marital conflict handling styles. PMID:25363128

Conflict Resolution by Mediation – A Short Analysis of the Situation in Romania

Directory of Open Access Journals (Sweden)

Christian Radu CHEREJI

2005-10-01

Full Text Available Alternative dispute resolution methods (ADR, although more than two decades old in northern-American and western-European legal systems, are almost unknown in Romania. Only arbitration in commercial matters and mediation of labor conflicts are regulated by law and practice. The present article describes the efforts made by lawmakers to pass a bill of mediation as a non-judiciary method of conflict resolution, and offers an insight into the main aspects contained in the project currently being discussed in the Romanian Parliament.

Conflict management and resolution.

Science.gov (United States)

Harolds, Jay; Wood, Beverly P

2006-03-01

When people work collaboratively, conflict will always arise. Understanding the nature and source of conflict and its progression and stages, resolution, and outcome is a vital aspect of leadership. Causes of conflict include the miscomprehension of communication, emotional issues, personal history, and values. When the difference is understood and the resultant behavior properly addressed, most conflict can be settled in a way that provides needed change in an organization and interrelationships. There are serious consequences of avoiding or mismanaging disagreements. Informed leaders can effectively prevent destructive conflicts.

Impact of Conflict and Displacement on Risk Behaviours Amongst People Who Inject Drugs in Kabul, Afghanistan

Science.gov (United States)

Todd, Catherine S.; Nasir, Abdul; Stanekzai, Mohammad Raza; Fiekert, Katja; Sipsma, Heather L.; Strathdee, Steffanie A.; Vlahov, David

2015-01-01

Background Theoretical work posits that drug-related risk behaviour increases during armed conflict; however, few studies have been conducted in conflict settings. The objective of this analysis is to determine whether conflict or local displacement impact risk behaviours among people who inject drugs (PWID) in Kabul, Afghanistan. Methods Consenting PWIDs aged ≥18 years completed interviews at 3, 6, 9, 12, 18, and 24 months of follow-up. Quarters with peak conflict or local displacement exposure were defined and associations with injecting drug use and sexual risk behaviours analysed with generalized estimating equations. Results Of 483 PWID enrolled, 385 completed ≥1 follow-up visit (483.8 person-years) between 2007 and 2009. All participants were male, with 35% initiating injecting as a refugee. Sharing syringes (Odds Ratio (OR))=8.53, 95% Confidence Interval (CI): 2.58 – 28.2) and sexually transmitted infection (STI) symptoms (OR=1.72, 95% CI: 1.00 – 2.96) increased significantly during peak conflict quarters, while odds of STI symptoms (OR=0.06, 95% CI: 0.02 – 0.20) and arrest (OR=0.61, 95% CI: 0.40 – 0.93) were significantly lower during periods of displacement. Conclusion Syringe sharing significantly increased during peak conflict periods amongst PWID in Kabul. Programming should include instruction for coping with conflict and prepare clients for harm reduction needs during conflict. PMID:26303577

''How clean is clean'' in the United States federal and Washington State cleanup regulations

International Nuclear Information System (INIS)

Landau, H.G.

1993-01-01

The enactment of legislation and promulgation of implementing regulations generally involves the resolution of conflicting goals. Defining ''How Clean is Clean?'' in federal and state cleanup laws, regulations, and policies is no exception. Answering the ''How Clean is Clean?'' question has resulted in the identification of some important and sometimes conflicting goals. Continuing resolution of the following conflicting goals is the key to effect cleanup of hazardous waste sites: Expediency vs. Fairness; Flexibility vs. Consistency; Risk Reduction vs. Risk Causation; and Permanence vs. Cost Effectiveness

Conflict resolution in adolescent relationships

OpenAIRE

van Doorn, M.D.

2008-01-01

Conflict is an inevitable feature of social relationships. When people interact, disagreements may arise. Especially in close relationships, people sometimes disagree. Although conflict might jeopardize relationships, conflict is not necessarily detrimental. The way conflicts are handled is important in determining whether conflicts are functional or dysfunctional. Moreover, the way conflicts are handled might reveal information about the nature of relationships and their developmental status...

Intergenerational Conflicts among Latinos in Early Adulthood: Separating Values Conflicts with Parents from Acculturation Conflicts

Science.gov (United States)

Dennis, Jessica; Basanez, Tatiana; Farahmand, Anahita

2010-01-01

An investigation of Latino and non-Latino college students sought to examine the ways in which perceived intergenerational conflicts with parents are related to acculturation, family dynamics, and psychosocial functioning. Participants reported the extent to which they experienced two types of intergenerational conflicts with parents:…

Trauma, social support, family conflict, and chronic pain in recent service veterans: does gender matter?

Science.gov (United States)

Driscoll, Mary A; Higgins, Diana M; Seng, Elizabeth K; Buta, Eugenia; Goulet, Joseph L; Heapy, Alicia A; Kerns, Robert D; Brandt, Cynthia A; Haskell, Sally G

2015-06-01

Women veterans have a higher prevalence of chronic pain relative to men. One hypothesis is that differential combat and traumatic sexual experiences and attenuated levels of social support between men and women may differentially contribute to the development and perpetuation of pain. This investigation examined [1] gender differences in trauma, social support, and family conflict among veterans with chronic pain, and [2] whether trauma, social support, and family conflict were differentially associated with pain severity, pain interference, and depressive symptom severity as a function of gender. Participants included 460 veterans (56% female) who served in support of recent conflicts, and who endorsed pain lasting 3 months or longer. Participants completed a baseline survey during participation in a longitudinal investigation. Self-report measures included pain severity, pain interference, depressive symptom severity, exposure to traumatic life events, emotional and tangible support, and family conflict. Relative to men, women veterans reporting chronic pain evidenced higher rates of childhood interpersonal trauma (51% vs 34%; P military sexual trauma (54% vs 3%; P trauma, and family conflict with pain interference. It also moderated family conflict in the prediction of depressive symptoms. Results underscore the potential importance of developing and testing gender specific models of chronic pain that consider the relative roles of trauma, social support, and family conflict. Wiley Periodicals, Inc.

Intercultural conflict styles: literature review

Directory of Open Access Journals (Sweden)

Batkhina A.A.

2017-10-01

Full Text Available Analytical review of foreign psychological research on the international conflict styles is presented in this article. Intercultural conflict is understood as an interpersonal conflict between representatives of different cultures. The main models describing the intercultural conflict styles are analyzed: the dual concern model, the intercultural conflict styles inventory model, the face negotiation model. The publication provides a brief review of modern studies’ results of behavior predictors in the intercultural conflict; special attention is paid to the analysis of the influence of culture and intercultural communication apprehension on the choice of conflict styles. The importance of assessing the conflict styles effectiveness used in the situation of intercultural interaction is noted. In conclusion, unresolved problems and actual trends in the study of behavior in the intercultural conflict are designated.

Dialectic and conflicts

DEFF Research Database (Denmark)

Højholt, Charlotte; Kousholt, Dorte

to turn into conflicts and the conflicts have personal and existential meanings to the participant in social practice (related to their possibilities for conducting everyday life) and they are historical and political (related to societal questions about education). We draw on conceptualizations of social......In this paper, we aim to develop a dialectical approach to analyzing social conflicts concerning children’s school life. Public education can be seen as a common cause different parties at the same time are engaged in and conflicting about. We want to discuss this unity between the distribution...... practice as contradictory and developed through its contradictions (Lave, Dreier, Axel). The theoretical discussion will be illustrated through examples from conflicts between children and between parents - in relation to dealing with focus on the tasks of the school as well as flexibility in relation...

The Association between Toxic Exposures and Chronic Multisymptom Illness in Veterans of the Wars of Iraq and Afghanistan

Science.gov (United States)

DeBeer, Bryann B.; Davidson, Dena; Meyer, Eric C.; Kimbrel, Nathan A.; Gulliver, Suzy B.; Morissette, Sandra B.

2017-01-01

Objective The purpose of this study was to determine if post-9/11 veterans deployed to the Iraq and Afghanistan conflicts experienced toxic exposures and whether they are related to symptoms of Chronic Multisymptom Illness (CMI). Methods Data from 224 post-9/11 veterans who self-reported exposure to hazards in theater were analyzed using hierarchical regression. Results Of the sample, 97.2% endorsed experiencing one or more potentially toxic exposure. In a regression model, toxic exposures and CMI symptoms were significantly associated above and beyond covariates. Follow-up analyses revealed that pesticide exposures, but not smoke inhalation was associated with CMI symptoms. Conclusions These findings suggest that toxic exposures were common among military personnel deployed to the most recent conflicts, and appear to be associated with CMI symptoms. Additional research on the impact of toxic exposures on returning Iraq and Afghanistan Veterans’ health is needed. PMID:28045798

Attentional Conflict Moderates the Association Between Anxiety and Emotional Eating Behavior: An ERP Study

Directory of Open Access Journals (Sweden)

Greg Denke

2018-05-01

Full Text Available Emotional eating is an attempt to avoid, control, or cope with negative emotions through eating a large amount of calorie dense sweet and/or high fat foods. Several factors, including various attentional mechanisms, negative affect, and stress, impact emotional eating behavior. For example, attentional narrowing on negative events may increase attentional stickiness and thereby prevent the processing of more peripheral events, such as eating behavior. This study contributes to the extant literature by examining the neural correlates underlying the attentional conflict between processing negative events and regulating behavior within a task that emulates how negative life experiences might contribute to unrestrained eating behavior. We explore this question within a normative sample that varies in their self-reported anxiety symptoms. Dense-array EEG was collected while participants played the attentional blink game—a task in which excessive attentional resource allocated to one event (e.g., negative picture interferes with the adequate attentional processing of a second event that requires action. To assess the attentional conflict, we measured N2 activation, an event-related potentials (ERPs; averaged EEG associated with conflict processing. Results revealed that N2 activation moderates the association between anxiety and emotional-eating behavior. Thus, increased anxiety combined with more negative N2 activation can contribute to emotional-eating behavior. These results are discussed in the context of ineffective conflict processing contributing to poor emotion regulation.

Chimpanzees, conflicts and cognition : The functions and mechanisms of chimpanzee conflict resolution

NARCIS (Netherlands)

Koski, S.E.

2007-01-01

In this thesis I studied conflict resolution in captive chimpanzees of the Arnhem Zoo, NL. Specifically, I investigated the occurrence and functions of various post-conflict strategies. Furthermore, I addressed the likely proximate cognitive and emotional mechanisms used in post-conflict

Fighting over forest: toward a shared analysis of livelihood conflicts and conflict management in Ghana

NARCIS (Netherlands)

Derkyi, M.A.A.; Ros-Tonen, M.A.F.; Kyereh, B.; Dietz, T.

2014-01-01

Conflicts undermine forest-based livelihoods for the rural poor. Conflict management is key to preventing such conflicts. This article analyzes actor perceptions of forest- and tree-related conflicts and conflict management in Ghana's high forest zone. It also assesses a phased methodology that

Fighting over forest : toward a shared analysis of livelihood conflicts and conflict management in Ghana

NARCIS (Netherlands)

Derkyi, M.A.A.; Ros-Tonen, M.A.F.; Kyereh, B.; Dietz, A.J.

2014-01-01

Conflicts undermine forest-based livelihoods for the rural poor. Conflict management is key to preventing such conflicts. This article analyzes actor perceptions of forest- and tree-related conflicts and conflict management in Ghana's high forest zone. It also assesses a phased methodology that

Examining the longitudinal relations among adolescents' conflict management styles with parents and conflict frequency

NARCIS (Netherlands)

Missotten, L.; Luyckx, K.; Branje, S.J.T.; Hale, W.W.; Meeus, W.H.J.

2017-01-01

Parent-adolescent conflicts are not necessarily detrimental for adolescent development. The way adolescents handle conflicts with parents is of crucial importance. The present five-wave longitudinal study (N = 1313) focuses on how adolescents' conflict management behaviors and conflict frequency

The Effectiveness of Tobacco Marketing Regulations on Reducing Smokers’ Exposure to Advertising and Promotion: Findings from the International Tobacco Control (ITC Four Country Survey

Directory of Open Access Journals (Sweden)

K. Michael Cummings

2011-01-01

Full Text Available Exposure to tobacco product marketing promotes the initiation, continuation, and reuptake of cigarette smoking and as a result the World Health Organization Framework Convention on Tobacco Control (WHO FCTC has called upon member Parties to enact comprehensive bans on tobacco advertising and promotion. This study examines the immediate and long term effectiveness of advertising restrictions enacted in different countries on exposure to different forms of product marketing, and examines differences in exposure across different socioeconomic status (SES groups. Nationally representative data from the United Kingdom, Canada, Australia, and the United States, collected from adult smokers between 2002 and 2008 using the International Tobacco Control Four Country Survey (ITC-4, were used in this study (N = 21,615. In light of the specific marketing regulation changes that occurred during the course of this study period, changes in awareness of tobacco marketing via various channels were assessed for each country, and for different SES groups within countries. Tobacco marketing regulations, once implemented, were associated with significant reductions in smokers’ reported awareness of pro-smoking cues, and the observed reductions were greatest immediately following the enactment of regulations. Changes in reported awareness were generally the same across different SES groups, although some exceptions were noted. While tobacco marketing regulations have been effective in reducing exposure to certain types of product marketing there still remain gaps, especially with regard to in-store marketing and price promotions.

The Effectiveness of Tobacco Marketing Regulations on Reducing Smokers’ Exposure to Advertising and Promotion: Findings from the International Tobacco Control (ITC) Four Country Survey

Science.gov (United States)

Kasza, Karin A.; Hyland, Andrew J.; Brown, Abraham; Siahpush, Mohammad; Yong, Hua-Hie; McNeill, Ann D.; Li, Lin; Cummings, K. Michael

2011-01-01

Exposure to tobacco product marketing promotes the initiation, continuation, and reuptake of cigarette smoking and as a result the World Health Organization Framework Convention on Tobacco Control (WHO FCTC) has called upon member Parties to enact comprehensive bans on tobacco advertising and promotion. This study examines the immediate and long term effectiveness of advertising restrictions enacted in different countries on exposure to different forms of product marketing, and examines differences in exposure across different socioeconomic status (SES) groups. Nationally representative data from the United Kingdom, Canada, Australia, and the United States, collected from adult smokers between 2002 and 2008 using the International Tobacco Control Four Country Survey (ITC-4), were used in this study (N = 21,615). In light of the specific marketing regulation changes that occurred during the course of this study period, changes in awareness of tobacco marketing via various channels were assessed for each country, and for different SES groups within countries. Tobacco marketing regulations, once implemented, were associated with significant reductions in smokers’ reported awareness of pro-smoking cues, and the observed reductions were greatest immediately following the enactment of regulations. Changes in reported awareness were generally the same across different SES groups, although some exceptions were noted. While tobacco marketing regulations have been effective in reducing exposure to certain types of product marketing there still remain gaps, especially with regard to in-store marketing and price promotions. PMID:21556189

The effectiveness of tobacco marketing regulations on reducing smokers' exposure to advertising and promotion: findings from the International Tobacco Control (ITC) Four Country Survey.

Science.gov (United States)

Kasza, Karin A; Hyland, Andrew J; Brown, Abraham; Siahpush, Mohammad; Yong, Hua-Hie; McNeill, Ann D; Li, Lin; Cummings, K Michael

2011-02-01

Exposure to tobacco product marketing promotes the initiation, continuation, and reuptake of cigarette smoking and as a result the World Health Organization Framework Convention on Tobacco Control (WHO FCTC) has called upon member Parties to enact comprehensive bans on tobacco advertising and promotion. This study examines the immediate and long term effectiveness of advertising restrictions enacted in different countries on exposure to different forms of product marketing, and examines differences in exposure across different socioeconomic status (SES) groups. Nationally representative data from the United Kingdom, Canada, Australia, and the United States, collected from adult smokers between 2002 and 2008 using the International Tobacco Control Four Country Survey (ITC-4), were used in this study (N = 21,615). In light of the specific marketing regulation changes that occurred during the course of this study period, changes in awareness of tobacco marketing via various channels were assessed for each country, and for different SES groups within countries. Tobacco marketing regulations, once implemented, were associated with significant reductions in smokers' reported awareness of pro-smoking cues, and the observed reductions were greatest immediately following the enactment of regulations. Changes in reported awareness were generally the same across different SES groups, although some exceptions were noted. While tobacco marketing regulations have been effective in reducing exposure to certain types of product marketing there still remain gaps, especially with regard to in-store marketing and price promotions.

Toward a physical basis of attention and self-regulation

Science.gov (United States)

Posner, Michael I.; Rothbart, Mary K.

2009-06-01

The concept of self-regulation is central to the understanding of human development. Self-regulation allows effective socialization and predicts both psychological pathologies and levels of achievement in schools. What has been missing are neural mechanisms to provide understanding of the cellular and molecular basis for self-regulation. We show that self-regulation can be measured during childhood by parental reports and by self-reports of adolescents and adults. These reports are summarized by a higher order factor called effortful control, which reflects perceptions about the ability of a given person to regulate their behavior in accord with cultural norms. Throughout childhood effortful control is related to children's performance in computerized conflict related tasks. Conflict tasks have been shown in neuroimaging studies to activate specific brain networks of executive attention. Several brain areas work together at rest and during cognitive tasks to regulate competing brain activity and thus control resulting behavior. The cellular structure of the anterior cingulate and insula contain cells, unique to humans and higher primates that provide strong links to remote brain areas. During conflict tasks, anterior cingulate activity is correlated with activity in remote sensory and emotional systems, depending upon the information selected for the task. During adolescence the structure and activity of the anterior cingulate has been found to be correlated with self-reports of effortful control. Studies have provided a perspective on how genes and environment act to shape the executive attention network, providing a physical basis for self-regulation. The anterior cingulate is regulated by dopamine. Genes that influence dopamine levels in the CNS have been shown to influence the efficiency of self-regulation. For example, alleles of the COMT gene that influence the efficiency of dopamine transmission are related to the ability to resolve conflict. Humans with

Contribution of fronto-striatal regions to emotional valence and repetition under cognitive conflict.

Science.gov (United States)

Chun, Ji-Won; Park, Hae-Jeong; Kim, Dai Jin; Kim, Eosu; Kim, Jae-Jin

2017-07-01

Conflict processing mediated by fronto-striatal regions may be influenced by emotional properties of stimuli. This study aimed to examine the effects of emotion repetition on cognitive control in a conflict-provoking situation. Twenty-one healthy subjects were scanned using functional magnetic resonance imaging while performing a sequential cognitive conflict task composed of emotional stimuli. The regional effects were analyzed according to the repetition or non-repetition of cognitive congruency and emotional valence between the preceding and current trials. Post-incongruence interference in error rate and reaction time was significantly smaller than post-congruence interference, particularly under repeated positive and non-repeated positive, respectively, and post-incongruence interference, compared to post-congruence interference, increased activity in the ACC, DLPFC, and striatum. ACC and DLPFC activities were significantly correlated with error rate or reaction time in some conditions, and fronto-striatal connections were related to the conflict processing heightened by negative emotion. These findings suggest that the repetition of emotional stimuli adaptively regulates cognitive control and the fronto-striatal circuit may engage in the conflict adaptation process induced by emotion repetition. Both repetition enhancement and repetition suppression of prefrontal activity may underlie the relationship between emotion and conflict adaptation. Copyright © 2017 Elsevier B.V. All rights reserved.

78 FR 63462 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement...

Science.gov (United States)

2013-10-24

... Relating to Organizational Conflict of Interest-Major Defense Acquisition Program; OMB Control Number 0704...] Information Collection Requirement; Defense Federal Acquisition Regulation Supplement; Organizational Conflict... submit comments, identified by OMB Control Number 0704-0477, using any of the following methods: [cir...

A prospective investigation of appraisals as mediators of the link between interparental conflict and child adjustment.

Science.gov (United States)

Grych, John H; Harold, Gordon T; Miles, Claire J

2003-01-01

This longitudinal study tested the role of children's appraisals of threat and self-blame as mediators of the association between interparental conflict and child adjustment in a sample of 298 Welsh children ages 11 to 12 years. Exposure to higher levels of interparental conflict at Time 1 predicted greater perceived threat and self-blame at Time 2, after accounting for the effects of Time 1 adjustment and appraisals on later appraisals. Perceived threat in turn was associated with increased internalizing problems at Tune 2, and self-blame was associated with higher externalizing problems. The pattern of results was largely consistent for child and parent reports of conflict and for boys and girls, though some gender differences were found in associations between appraisals and adjustment.

Contribution of psychological, social, and mechanical work exposures to low work ability: a prospective study.

Science.gov (United States)

Emberland, Jan S; Knardahl, Stein

2015-03-01

To determine the contribution of specific psychological, social, and mechanical work exposures to the self-reported low level of work ability. Employees from 48 organizations were surveyed over a 2-year period (n = 3779). Changes in 16 work exposures and 3 work ability measures-the work ability index score, perceived current, and future work ability-were tested with Spearman rank correlations. Binary logistic regressions were run to determine contribution of work exposures to low work ability. Role conflict, human resource primacy, and positive challenge were the most consistent predictors of low work ability across test designs. Role clarity and fair leadership were less consistent but prominent predictors. Mechanical exposures were not predictive. To protect employee work ability, work place interventions would benefit from focusing on reducing role conflicts and on promoting positive challenges and human resource primacy.

Stimulus conflict triggers behavioral avoidance.

Science.gov (United States)

Dignath, David; Eder, Andreas B

2015-12-01

According to a recent extension of the conflict-monitoring theory, conflict between two competing response tendencies is registered as an aversive event and triggers a motivation to avoid the source of conflict. In the present study, we tested this assumption. Over five experiments, we examined whether conflict is associated with an avoidance motivation and whether stimulus conflict or response conflict triggers an avoidance tendency. Participants first performed a color Stroop task. In a subsequent motivation test, participants responded to Stroop stimuli with approach- and avoidance-related lever movements. These results showed that Stroop-conflict stimuli increased the frequency of avoidance responses in a free-choice motivation test, and also increased the speed of avoidance relative to approach responses in a forced-choice test. High and low proportions of response conflict in the Stroop task had no effect on avoidance in the motivation test. Avoidance of conflict was, however, obtained even with new conflict stimuli that had not been presented before in a Stroop task, and when the Stroop task was replaced with an unrelated filler task. Taken together, these results suggest that stimulus conflict is sufficient to trigger avoidance.

Behavioral Responses to Interpersonal Conflict in Decision Making Teams: A Clarification of the Conflict Phenomenon

OpenAIRE

Williams, Felice Amanda

2009-01-01

Interpersonal conflict in organizations plays an important role in performance, but the exact nature of that role remains unclear. Among conflict researchers a shift has occurred from believing that all conflict is debilitating for organizational performance to the realization that there are both positive and negative aspects of conflict. Contemporary research adopts a distinction between task conflict and relationship conflict. Conceptually, a positive relationship has been proposed between ...

SOLAR ULTRAVIOLET EXPOSURE AND MORTALITY FROM SKIN TUMORS

Science.gov (United States)

Berwick, Marianne; Pestak, Claire; Thomas, Nancy

2015-01-01

Solar UV radiation (UVR) exposure is clearly associated with increased mortality from nonmelanoma skin cancer—usually squamous cell carcinoma. However, the association with cutaneous melanoma is unclear from the evidence in ecologic studies and several analytic studies have conflicting results regarding the effect of high levels of intermittent UV exposure prior to diagnosis on mortality. Understanding this conundrum is critical to present coherent public health messages and to improve the mortality rates from melanoma. PMID:25207375

Information system conflicts: causes and types

Directory of Open Access Journals (Sweden)

Albert Boonstra

2015-01-01

Full Text Available Conflicts are an inherent part of organizational life and managers deal with confrontations and conflicts on an almost daily basis. Information Systems (IS implementations are a type of change that often leads to open or hidden conflicts. Managers and others involved can only deal with such conflicts effectively if they understand the nature and causes of information system conflicts (IS conflicts. To contribute to such an understanding, this study focuses on the analysis of IS conflicts. In so doing, it aims to identify various types of IS conflicts and to develop a framework that can be helpful in assessing these conflicts. To this end, we have conducted a meta-ethnographic study – that is, we synthesized earlier case studies in which IS conflicts are described. We purposefully selected 11 descriptions of IS conflicts and we analyzed the topics, contexts, and processes of these conflicts. Based on this analysis, we propose a two-dimensional framework of IS conflicts that leads to a categorization involving four IS conflict types: task; implementation process; structure; and value conflicts. Based on the conflicts that were studied, this paper also reveals that, in reality, many IS conflicts have a hybrid form and develop from one type to another over time.

Heuristics in Conflict Resolution

OpenAIRE

Drescher, Christian; Gebser, Martin; Kaufmann, Benjamin; Schaub, Torsten

2010-01-01

Modern solvers for Boolean Satisfiability (SAT) and Answer Set Programming (ASP) are based on sophisticated Boolean constraint solving techniques. In both areas, conflict-driven learning and related techniques constitute key features whose application is enabled by conflict analysis. Although various conflict analysis schemes have been proposed, implemented, and studied both theoretically and practically in the SAT area, the heuristic aspects involved in conflict analysis have not yet receive...

Meditation-induced cognitive-control states regulate response-conflict adaptation: Evidence from trial-to-trial adjustments in the Simon task.

Science.gov (United States)

Colzato, Lorenza S; Sellaro, Roberta; Samara, Iliana; Hommel, Bernhard

2015-09-01

Here we consider the possibility that meditation has an immediate impact on information processing. Moreover, we were interested to see whether this impact affects attentional input control, as previous observations suggest, or the handling of response conflict. Healthy adults underwent a brief single session of either focused attention meditation (FAM), which is assumed to increase top-down control, or open monitoring meditation (OMM), which is assumed to weaken top-down control, before performing a Simon task-which assesses conflict-resolution efficiency. While the size of the Simon effect (reflecting the efficiency of handling response conflict) was unaffected by type of meditation, the amount of dynamic behavioral adjustments (i.e., trial-to-trial variability of the Simon effect: the Gratton effect) was considerably smaller after OMM than after FAM. Our findings suggest that engaging in meditation instantly creates a cognitive-control state that has a specific impact on conflict-driven control adaptations. Copyright © 2015 Elsevier Inc. All rights reserved.

Identifying a combined construct of grief and explosive anger as a response to injustice amongst survivors of mass conflict: A latent class analysis of data from Timor-Leste.

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Susan J Rees

Full Text Available Previous studies have identified high rates of explosive anger amongst post-conflict populations including Timor-Leste. We sought to test whether explosive anger was integrally associated with symptoms of grief amongst the Timorese, a society that has experienced extensive conflict-related losses. In 2010 and 2011 we recruited adults (n = 2964, 18-years and older, living in an urban and a rural village in Timor-Leste. We applied latent class analysis to identify subpopulations based on symptoms of explosive anger and grief. The best fitting model comprised three classes: grief (24%, grief-anger (25%, and a low symptom group (51%. There were more women and urban dwellers in the grief and grief-anger classes compared to the reference class. Persons in the grief and grief-anger classes experienced higher rates of witnessing murder and atrocities and traumatic losses, ongoing poverty, and preoccupations with injustice for the two historical periods of conflict (the Indonesian occupation and the later internal conflict. Compared to the reference class, only the grief-anger class reported greater exposure to extreme deprivations during the conflict, ongoing family conflict, and preoccupations with injustice for contemporary times; and compared to the grief class, greater exposure to traumatic losses, poverty, family conflict and preoccupations with injustice for both the internal conflict and contemporary times. A substantial number of adults in this post-conflict country experienced a combined constellation of grief and explosive anger associated with extensive traumatic losses, deprivations, and preoccupations with injustice. Importantly, grief-anger may be linked to family conflict in this post-conflict environment.

Mobile Innovations, Executive Functions, and Educational Developments in Conflict Zones: A Case Study from Palestine

Science.gov (United States)

Buckner, Elizabeth; Kim, Paul

2012-01-01

Prior research suggests that exposure to conflict can negatively impact the development of executive functioning, which in turn can affect academic performance. Recognizing the need to better understand the potentially widespread executive function deficiencies among Palestinian students and to help develop educational resources targeted to youth…

Exposure to Workplace Bullying: The Role of Coping Strategies in Dealing with Work Stressors

Directory of Open Access Journals (Sweden)

Whitney Van den Brande

2017-01-01

Full Text Available Studies investigating both work- and individual-related antecedents of workplace bullying are scarce. In reply, this study investigated the interaction between workload, job insecurity, role conflict, and role ambiguity (i.e., work-related antecedents, and problem- and emotion-focused coping strategies (i.e., individual-related antecedents in association with exposure to workplace bullying. Problem-focused coping strategies were hypothesised to decrease (i.e., buffer the associations between workload, job insecurity, role conflict, and role ambiguity and exposure to bullying, while emotion-focused coping strategies were hypothesised to increase (i.e., amplify these associations. Results for a heterogeneous sample (N = 3,105 did not provide evidence for problem-focused coping strategies as moderators. As expected, some emotion-focused coping strategies amplified the associations between work-related antecedents and bullying: employees using “focus on and venting of emotions” or “behavioural disengagement” in dealing with job insecurity, role conflict, or role ambiguity were more likely to be exposed to bullying. Similarly, “seeking social support for emotional reasons” and “mental disengagement” amplified the associations of role ambiguity and the associations of both role conflict and role ambiguity, respectively. To prevent bullying, organisations may train employees in tempering emotion-focused coping strategies, especially when experiencing job insecurity, role conflict, or role ambiguity.

Exposure to Workplace Bullying: The Role of Coping Strategies in Dealing with Work Stressors

Science.gov (United States)

Baillien, Elfi; Vander Elst, Tinne; De Witte, Hans; Van den Broeck, Anja

2017-01-01

Studies investigating both work- and individual-related antecedents of workplace bullying are scarce. In reply, this study investigated the interaction between workload, job insecurity, role conflict, and role ambiguity (i.e., work-related antecedents), and problem- and emotion-focused coping strategies (i.e., individual-related antecedents) in association with exposure to workplace bullying. Problem-focused coping strategies were hypothesised to decrease (i.e., buffer) the associations between workload, job insecurity, role conflict, and role ambiguity and exposure to bullying, while emotion-focused coping strategies were hypothesised to increase (i.e., amplify) these associations. Results for a heterogeneous sample (N = 3,105) did not provide evidence for problem-focused coping strategies as moderators. As expected, some emotion-focused coping strategies amplified the associations between work-related antecedents and bullying: employees using “focus on and venting of emotions” or “behavioural disengagement” in dealing with job insecurity, role conflict, or role ambiguity were more likely to be exposed to bullying. Similarly, “seeking social support for emotional reasons” and “mental disengagement” amplified the associations of role ambiguity and the associations of both role conflict and role ambiguity, respectively. To prevent bullying, organisations may train employees in tempering emotion-focused coping strategies, especially when experiencing job insecurity, role conflict, or role ambiguity. PMID:29270424

The Effects of Marital Conflict on Korean Children's Appraisal of Conflict and Psychological Adjustment

Science.gov (United States)

Oh, Kyung Ja; Lee, Soojin; Park, Soo Hyun

2011-01-01

This study examined the effects of marital conflict on Korean children's psychological adjustment and appraisal of hypothetical marital conflict situations. Children between the ages of 10 and 12 were divided into "high-conflict" (n = 58) and "low-conflict" (n = 58) groups based on their self-reported degree of perceived…

24 CFR 1000.30 - What prohibitions regarding conflict of interest are applicable?

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false What prohibitions regarding conflict of interest are applicable? 1000.30 Section 1000.30 Housing and Urban Development Regulations... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES General § 1000.30...

Can conflict be energizing? a study of task conflict, positive emotions, and job satisfaction.

Science.gov (United States)

Todorova, Gergana; Bear, Julia B; Weingart, Laurie R

2014-05-01

Scholars have assumed that the presence of negative emotions during task conflict implies the absence of positive emotions. However, emotions researchers have shown that positive and negative emotions are not 2 ends of a bipolar continuum; rather, they represent 2 separate, orthogonal dimensions. Drawing on affective events theory, we develop and test hypotheses about the effects of task conflict on positive emotions and job satisfaction. To this end, we distinguish among the frequency, intensity, and information gained from task conflict. Using field data from 232 employees in a long-term health care organization, we find that more frequent mild task conflict expression engenders more information acquisition, but more frequent intense task conflict expression hinders it. Because of the information gains from mild task conflict expression, employees feel more active, energized, interested, and excited, and these positive active emotions increase job satisfaction. The information gained during task conflict, however, is not always energizing: It depends on the extent to which the behavioral context involves active learning and whether the conflict is cross-functional. We discuss theoretical implications for conflict, emotions, and job satisfaction in organizations. (c) 2014 APA, all rights reserved.

Disclosure, Evaluation and Management of Financial Conflict of Interest in Research

Science.gov (United States)

Ward, Winona; Strong, Carolyn

2016-01-01

The most difficult aspect of financial conflict of interest (FCOI) and compliance with federal regulations involves the assessment and management of identified FCOIs. While some federal agencies provide examples of the structure and content of management plans, it is up to institutions to evaluate FCOI to determine whether and how research may be…

Conflicts and social impacts

DEFF Research Database (Denmark)

Larsen, Sanne Vammen; Hansen, Anne Merrild; Nielsen, Helle

2017-01-01

The transition to renewable energy is currently in many places challenged by conflicts over specific projects. For example siting of onshore wind turbines often causes conflicts with local communities, sometimes leading to abandonment of the project or plan. This paper presents an analysis...... of such conflicts, and the role social impacts play. The paper analyses in depth four cases of renewable energy projects, utilizing a conceptualization of conflict constituted by three elements: Attitude, behavior and contradictions. Through analysis of EIA reports and hearing responses as well as interviews......, the paper digs deeper to nuance what constitutes the conflicts and what role social impacts play....

Conflict resolution in adolescent relationships

NARCIS (Netherlands)

van Doorn, M.D.

2008-01-01

Conflict is an inevitable feature of social relationships. When people interact, disagreements may arise. Especially in close relationships, people sometimes disagree. Although conflict might jeopardize relationships, conflict is not necessarily detrimental. The way conflicts are handled is

Processes, information, and accounting gaps in the regulation of Argentina's private railways

Science.gov (United States)

2001-07-17

Almost a decade after Argentina began privatizing its railways, resolution of the conflicts between regulators, users, and operators continues to take longer, and to be more difficult, than expected. This paper argues that many of these conflicts are...

Preventing Interstate Armed Conflict : whose responsibility?

OpenAIRE

Otunba, Ganiyu

2010-01-01

This is a study of interstate armed conflict prevention. The concept of conflict, armed conflict and conflict prevention is defined and explained in order to be able to investigate if there is any single institution saddled with the responsibility of preventing interstate armed conflict and also to verify if adequate efforts are been put in this area which is of importance to mankind. The relationship between conflict prevention, conflict management and conflict resolution is also discussed s...

Varieties of Organizational Conflict

Science.gov (United States)

Pondy, Louis R.

1969-01-01

The viewpoints and findings of the seven empirical studies of organizational conflict contained in this issue are compared and contrasted. A distinction is made between conflict within a stable organization structure and conflict aimed at changing the organization structure. (Author)

Conflicts between Laity and Clergy, Power and Social Relationships in the Kingdom of León. Critical Review

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Mariel Pérez

2016-06-01

Full Text Available This paper challenges the model elaborated by Patrick Geary for understanding conflict in medieval society, focusing our study on the Kingdom of León. Through the analysis of the conflicts between the Benedictine monastery of Sahagún and local laity during the 11th and 12th centuries, we will evaluate two ideas underlying that model: first, the conception of conflict as a mechanism for the regulation of social relationships; second, the ahistorical nature of disputes, uncoupled from the processes of social change in which they take place.

Work, work-life conflict and health in an industrial work environment.

Science.gov (United States)

Hämmig, O; Bauer, G F

2014-01-01

Work-life conflict has been poorly studied as a cause of ill-health in occupational medicine. To study associations between physical and psychosocial working conditions, including work-life conflict on the one hand and general, physical and mental health outcomes on the other. Cross-sectional data were used from an employee survey among the workforces of four medium-sized and large companies in Switzerland. Physical work factors included five demands and exposures such as heavy loads, repetitive work and poor posture. Psychosocial factors included 14 demands and limited resources such as time pressure, overtime, monotonous work, job insecurity, low job autonomy, low social support and work-life conflict. Health outcomes studied were self-rated health, sickness absence, musculoskeletal disorders, sleep disorders, stress and burnout. There was a response rate of 49%; 2014 employees participated. All adverse working conditions were positively associated with several poor health outcomes in both men and women. After mutual adjustment for all work factors and additional covariates, only a few, mainly psychosocial work factors remained significant as risk factors for health. Work-life conflict, a largely neglected work-related psychosocial factor in occupational medicine, turned out to be the only factor that was significantly and strongly associated with all studied health outcomes and was consistently found to be the strongest or second strongest of all the studied risk factors. Even in an industrial work environment, psychosocial work factors, and particularly work-life conflict, play a key role and need to be taken into consideration in research and workplace health promotion.

Interpersonal Conflicts and Styles of Managing Conflicts among Students at Bahir Dar University, Ethiopia

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Bazezew, Arega; Neka, Mulugeta

2017-01-01

Interpersonal conflict happens everywhere and at any time and is inherent in all societies. However, the methods of managing such conflict are quite different from one organisation to the other. The general objective of the study was to assess interpersonal conflicts and styles of managing conflicts among students at Bahir Dar University.…

Learning About Conflict and Conflict Management Through Drama in Nursing Education.

Science.gov (United States)

Arveklev, Susanna H; Berg, Linda; Wigert, Helena; Morrison-Helme, Morag; Lepp, Margret

2018-04-01

In the health care settings in which nurses work, involvement in some form of conflict is inevitable. The ability to manage conflicts is therefore necessary for nursing students to learn during their education. A qualitative analysis of 43 written group assignments was undertaken using a content analysis approach. Three main categories emerged in the analysis-to approach and integrate with the theoretical content, to step back and get an overview, and to concretize and practice-together with the overall theme, to learn by oscillating between closeness and distance. Learning about conflict and conflict management through drama enables nursing students to form new knowledge by oscillating between closeness and distance, to engage in both the fictional world and the real world at the same time. This helps students to form a personal understanding of theoretical concepts and a readiness about how to manage future conflicts. [J Nurs Educ. 2018;57(4):209-216.]. Copyright 2018, SLACK Incorporated.

The Conflict Management Strategies of School Administrators While Conflicting with Their Supervisors

Science.gov (United States)

Özyildirim, Gülnar; Kayikçi, Kemal

2017-01-01

Conflict is everywhere as there are conflicts at educational organizations. One of the most affected groups from conflicts is administrators who are bridges between teachers and parents, supervisors. The aims of this study are to determine which strategies the school administrators use and how often they use these strategies and whether their…

ENVIRONMENTAL CONFLICT MEDIATION

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GABRIELA G. MIHUT

2011-04-01

Full Text Available At a time of global economic crisis followed by resource crisis, a period in which the world seeks alternative resources through eco-investment, environmental conflicts are inevitable. Romania is among the few countries that do not pay enough attention to environmental conflicts and to the advantages to of solving them through mediation procedure. The present paper deals with areas in which conflicts can be applied in environmental mediation and its benefits.

Social Class and the Experience of Work-Family Conflict during the Transition to Adulthood

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Ammons, Samantha K.; Kelly, Erin L.

2008-01-01

The challenges of juggling work and family responsibilities are well known, but there has been little attention to the distinctive work and family experiences of young adults. This chapter explores how class affects young adults' exposure to work-family conflicts and the strategies they use to manage their work and family responsibilities. Using…

Regulation of ex vivo tyrosine hydroxylase (TH) activity is not altered by chronic lead (Pb) exposure

International Nuclear Information System (INIS)

Lasley, S.M.; Green, M.C.

1991-01-01

Previous studies have suggested that chronic Pb exposure results in impaired regulation of CNS dopamine (DA) synthesis in rats. The present study was designed to directly assess TH activity in exposed animals compared to controls, employing a pharmacological model that assesses the functional status of dopaminergic synthesis-modulating autoreceptors. At birth dams received 0.2% Pb acetate in drinking water. Offspring were weaned to and maintained on the same solution until termination at 60 or 120 days. Rats were given saline or a DA agonist (EMD 23448 or CGS 15855A) 45 min before sacrifice followed 15 min later by gamma-butyrolactone (GBL). Regional TH activity was measured by a modification of the tritium release method. DA content was determined by liquid chromatography. The ability of EMD 23448 to prevent the GBL-induced increase in DA content was significantly diminished in caudate-putamen (C-P) of exposed rats compared to controls, similar to previous observations. However, an analogous effect of Pb on TH activity in this drug model was not observed using CGS 15855A in rats either 60 or 120 days of age. These findings suggest that chronic Pb exposure has no effect on autoreceptor-mediated regulation of TH in DA neurons when TH activity is measured ex vivo

Understanding conflict-resolution taskload: Implementing advisory conflict-detection and resolution algorithms in an airspace

Science.gov (United States)

Vela, Adan Ernesto

2011-12-01

From 2010 to 2030, the number of instrument flight rules aircraft operations handled by Federal Aviation Administration en route traffic centers is predicted to increase from approximately 39 million flights to 64 million flights. The projected growth in air transportation demand is likely to result in traffic levels that exceed the abilities of the unaided air traffic controller in managing, separating, and providing services to aircraft. Consequently, the Federal Aviation Administration, and other air navigation service providers around the world, are making several efforts to improve the capacity and throughput of existing airspaces. Ultimately, the stated goal of the Federal Aviation Administration is to triple the available capacity of the National Airspace System by 2025. In an effort to satisfy air traffic demand through the increase of airspace capacity, air navigation service providers are considering the inclusion of advisory conflict-detection and resolution systems. In a human-in-the-loop framework, advisory conflict-detection and resolution decision-support tools identify potential conflicts and propose resolution commands for the air traffic controller to verify and issue to aircraft. A number of researchers and air navigation service providers hypothesize that the inclusion of combined conflict-detection and resolution tools into air traffic control systems will reduce or transform controller workload and enable the required increases in airspace capacity. In an effort to understand the potential workload implications of introducing advisory conflict-detection and resolution tools, this thesis provides a detailed study of the conflict event process and the implementation of conflict-detection and resolution algorithms. Specifically, the research presented here examines a metric of controller taskload: how many resolution commands an air traffic controller issues under the guidance of a conflict-detection and resolution decision-support tool. The goal

Regulation of actions and habits by ventral hippocampal trkB and adolescent corticosteroid exposure.

Science.gov (United States)

Barfield, Elizabeth T; Gerber, Kyle J; Zimmermann, Kelsey S; Ressler, Kerry J; Parsons, Ryan G; Gourley, Shannon L

2017-11-01

In humans and rodents, stress promotes habit-based behaviors that can interfere with action-outcome decision-making. Further, developmental stressor exposure confers long-term habit biases across rodent-primate species. Despite these homologies, mechanisms remain unclear. We first report that exposure to the primary glucocorticoid corticosterone (CORT) in adolescent mice recapitulates multiple neurobehavioral consequences of stressor exposure, including long-lasting biases towards habit-based responding in a food-reinforced operant conditioning task. In both adolescents and adults, CORT also caused a shift in the balance between full-length tyrosine kinase receptor B (trkB) and a truncated form of this neurotrophin receptor, favoring the inactive form throughout multiple corticolimbic brain regions. In adolescents, phosphorylation of the trkB substrate extracellular signal-regulated kinase 42/44 (ERK42/44) in the ventral hippocampus was also diminished, a long-term effect that persisted for at least 12 wk. Administration of the trkB agonist 7,8-dihydroxyflavone (7,8-DHF) during adolescence at doses that stimulated ERK42/44 corrected long-lasting corticosterone-induced behavioral abnormalities. Meanwhile, viral-mediated overexpression of truncated trkB in the ventral hippocampus reduced local ERK42/44 phosphorylation and was sufficient to induce habit-based and depression-like behaviors. Together, our findings indicate that ventral hippocampal trkB is essential to goal-directed action selection, countering habit-based behavior otherwise facilitated by developmental stress hormone exposure. They also reveal an early-life sensitive period during which trkB-ERK42/44 tone determines long-term behavioral outcomes.

Choice of conflict resolution strategy is linked to sociability in dog puppies.

Science.gov (United States)

Riemer, Stefanie; Müller, Corsin; Virányi, Zsófia; Huber, Ludwig; Range, Friederike

2013-12-01

Measures that are likely to increase sociability in dog puppies, such as appropriate socialisation, are considered important in preventing future fear or aggression related problems. However, the interplay between sociability and conflict behaviour has rarely been investigated. Moreover, while many studies have addressed aggression in domestic dogs, alternative, non-aggressive conflict resolution strategies have received less scientific attention. Here we tested 134 Border collie puppies, aged 40-50 days, in a personality test which included friendly interactions with an unfamiliar person, exposure to a novel object, and three brief restraint tests. Considering the latter to be mild 'conflict' situations, we analysed whether the puppies' behaviour in the restraint tests was related to their sociability or to their boldness towards the novel object. Strategies employed by the puppies during restraint tests included trying to interact socially with the experimenter, remaining passive, and attempting to move away. In line with findings from humans and goats, puppies scoring high on sociability were more likely to adopt an interactive conflict resolution strategy, while those with low sociability scores tended to react passively. In contrast, avoidance behaviours were unrelated to sociability, possibly reflecting inconsistency in the flight strategy in dogs. Boldness towards a novel object was not related to sociability or to puppies' reactions in restraint tests. This is one of the first studies to demonstrate a link between sociability and conflict resolution strategies in non-human animals.

Water Conflicts and Entrenched Governance Problems in Chile’s Market Model

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Carl J. Bauer

2015-06-01

Full Text Available The Chilean system of tradable water rights and water markets has been well known and controversial in international water policy circles since the 1990s. Chile’s 1981 Water Code is a textbook example of neo-liberalism, with strong private property rights and weak government regulation, and the market in water rights has been the dominant theme in debates about Chilean water policy, both nationally and internationally. The Water Code was somewhat reformed in 2005 after over 13 years of political debate. In this paper I review the issues in water policy and politics in Chile during the decade since that reform. What does the ongoing Chilean experience tell us about water privatisation, markets, and commoditisation? Water conflicts have become the essential issue in Chile, rather than water markets. In the past decade conflicts among multiple water users have deepened and widened in many parts of the country, involving river basins and groundwater aquifers. The institutional framework for governing these water conflicts has worked poorly, for a variety of reasons, and the conflicts have become a serious national political problem. I review the evolving political and policy debates in Chile, including the current government’s proposal in 2014 for a new and stronger reform of the Water Code. In short, the critical problem of the Chilean water model is the lack of institutional capacity for governance or integrated water resources management, and the problem has worsened as water conflicts have become closely linked to conflicts in the energy and environmental sectors.

Computational assessment of pregnant woman models exposed to uniform ELF-magnetic fields: compliance with the European current exposure regulations for the general public and occupational exposures at 50 Hz

International Nuclear Information System (INIS)

Liorni, Ilaria; Parazzini, Marta; Fiocchi, Serena; Ravazzani, Paolo; Douglas, Mark; Capstick, Myles; Kuster, Niels

2016-01-01

The Recommendation 1999/529/EU and the Directive 2013/35/EU suggest limits for both general public and occupational exposures to extremely low-frequency magnetic fields, but without special limits for pregnant women. This study aimed to assess the compliance of pregnant women to the current regulations, when exposed to uniform MF at 50 Hz (100 μT for EU Recommendation and 1 and 6 mT for EU Directive). For general public, exposure of pregnant women and fetus always resulted in compliance with EU Recommendation. For occupational exposures, (1) Electric fields in pregnant women were in compliance with the Directive, with exposure variations due to fetal posture of 40 % in head tissues, (3) Electric fields in fetal CNS tissues of head are above the ICNIRP 2010 limits for general public at 1 mT (in 7 and 9 months gestational age) and at 6 mT (in all gestational ages). (authors)

Factors Influencing of Social Conflict

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Suwandi Sumartias

2013-07-01

Full Text Available Social conflicts that occur in several areas in Indonesia lately, one of them is caused by the weakness of law certainty. This is feared to threaten the integration of the Republic of Indonesia. This study aims to determine the factors that affect social conflict in Manis Lor village in Kuningan district. The method used the explanatory quantitative methods, the statistical test Path Analysis. The study population was a formal and informal community leaders (village chief, clergy, and youth, and the people who involved in a conflict in Manis Lor village Kuningan regency. The result shows a There is no significant influence between social identity factors with social conflict anarchist. b There is significant influence between socio-economic factors with social conflict anarchists. c There is no significant influence between the credibility factor anarchist leaders with social conflict. d There is no significant influence between the motive factor with anarchist social conflict. e There is significant influence between personality factors/beliefs with anarchist social conflict. f There is significant influence of behavioral factors anarchist communication with social conflict.

Language Policy, Ethnic Conflict, and Conflict Resolution: Albanian in the Former Yugoslavia

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Duncan, Daniel

2016-01-01

The 1990s disintegration of Yugoslavia was marked by vicious ethnic conflict in several parts of the region. In this paper, I consider the role of policy towards the Albanian language in promoting and perpetuating conflict. I take three case studies from the former Yugoslavia in which conflict between ethnic Albanians and the dominant group…

Conflicts and conflict management in the collaboration between nurses and physicians - a qualitative study.

Science.gov (United States)

Leever, A M; Hulst, M V D; Berendsen, A J; Boendemaker, P M; Roodenburg, J L N; Pols, J

2010-11-01

In health care, optimal collaboration between nurses and physicians is crucial in the quality of the care process – but not self-generating. Little is known about how health-care professionals cope with conflicts within their collaboration. This qualitative study investigates the way nurses and physicians cope with conflict and clarifies the determinants of conflict management styles. All respondents formulate clear expectations which in their opinion are essential to collaboration. When collaboration leads to disagreement, physicians and nurses choose between ignoring the conflict or engaging in it. Choice is determined by five factors: the influence of oneself, the influence of the other, the nature of the conflict, the context of conflict, and personal motives.

A two wave cross-lagged study of work-role conflict, work-family conflict and emotional exhaustion.

Science.gov (United States)

Jensen, Maria Therese

2016-12-01

By using a two-wave panel design, the present study aimed to study causal, reversed, and reciprocal relations among work-role conflict, work-family conflict, and emotional exhaustion. The Conservation of Resources theory was applied as a theoretical framework. The study was conducted in a large Norwegian oil and gas company (n = 1703). The results demonstrated positive cross-lagged effects of work-role conflict and work-family conflict on emotional exhaustion. In addition, emotional exhaustion predicted work-family conflict over time, and work-family conflict predicted work-role conflict over time, indicating the presence of reciprocal effects. The current study adds new knowledge to the positioning of work-family conflict in relation to perceived conflict in the workplace and emotional exhaustion. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Marital conflict in early childhood and adolescent disordered eating: emotional insecurity about the marital relationship as an explanatory mechanism.

Science.gov (United States)

George, Melissa W; Fairchild, Amanda J; Mark Cummings, E; Davies, Patrick T

2014-12-01

Disordered eating behaviors, including frequent dieting, unhealthy weight control behaviors (e.g., vomiting and skipping meals for weight loss) and binge eating are prevalent among adolescents. While negative, conflict-ridden family environments have long been implicated as problematic and a contributing factor to the development of disordered eating, few studies have examined the influence of marital conflict exposure in childhood to understand the development of these behaviors in adolescence. The current study investigates the impact of marital conflict, children's emotional insecurity about the marital relationship, and disordered eating behaviors in early adolescence in a prospective, longitudinal study of a community sample of 236 families in Midwest and Northeast regions of the U.S. Full structural mediation analyses utilizing robust latent constructs of marital conflict and emotional insecurity about the marital relationship, support children's emotional insecurity as an explanatory mechanism for the influence of marital conflict on adolescent disordered eating behaviors. Findings are discussed with important implications for the long-term impact of marital conflict and the development of disordered eating in adolescence. Copyright © 2014 Elsevier Ltd. All rights reserved.

Annual Research Review: The experience of youth with political conflict--challenging notions of resilience and encouraging research refinement.

Science.gov (United States)

Barber, Brian K

2013-04-01

Drawing on empirical studies and literature reviews, this paper aims to clarify and qualify the relevance of resilience to youth experiencing political conflict. It focuses on the discordance between expectations of widespread dysfunction among conflict-affected youth and a body of empirical evidence that does not confirm these expectations. The expectation for widespread dysfunction appears exaggerated, relying as it does on low correlations and on presumptions of universal response to adversity. Such a position ignores cultural differences in understanding and responding to adversity, and in the specific case of political conflict, it does not account for the critical role of ideologies and meaning systems that underlie the political conflict and shape a young people's interpretation of the conflict, and their exposure, participation, and processing of experiences. With respect to empirical evidence, the findings must be viewed as tentative given the primitive nature of research designs: namely, concentration on violence exposure as the primary risk factor, at the expense of recognizing war's impact on the broader ecology of youth's lives, including disruptions to key economic, social, and political resources; priority given to psychopathology in the assessment of youth functioning, rather than holistic assessments that would include social and institutional functioning and fit with cultural and normative expectations and transitions; and heavy reliance on cross-sectional, rather than longitudinal, studies. Researchers and practitioners interested in employing resilience as a guiding construct will face such questions: Is resilience predicated on evidence of competent functioning across the breadth of risks associated with political conflict, across most or all domains of functioning, and/or across time? In reality, youth resilience amidst political conflict is likely a complex package of better and poorer functioning that varies over time and in direct

The Conflict Pyramid: A Holistic Approach to Structuring Conflict Resolution in Schools

Science.gov (United States)

Hakvoort, Ilse

2010-01-01

This paper examines how the conflict pyramid, originally defined and used by Richard Cohen, can be used as a model to describe the relations between different conflict resolution education programs and activities included in the programs. The central questions posed in the paper are: How can Richard Cohen's conflict pyramid be used as a model for…

Transcription-Replication Conflict Orientation Modulates R-Loop Levels and Activates Distinct DNA Damage Responses.

Science.gov (United States)

Hamperl, Stephan; Bocek, Michael J; Saldivar, Joshua C; Swigut, Tomek; Cimprich, Karlene A

2017-08-10

Conflicts between transcription and replication are a potent source of DNA damage. Co-transcriptional R-loops could aggravate such conflicts by creating an additional barrier to replication fork progression. Here, we use a defined episomal system to investigate how conflict orientation and R-loop formation influence genome stability in human cells. R-loops, but not normal transcription complexes, induce DNA breaks and orientation-specific DNA damage responses during conflicts with replication forks. Unexpectedly, the replisome acts as an orientation-dependent regulator of R-loop levels, reducing R-loops in the co-directional (CD) orientation but promoting their formation in the head-on (HO) orientation. Replication stress and deregulated origin firing increase the number of HO collisions leading to genome-destabilizing R-loops. Our findings connect DNA replication to R-loop homeostasis and suggest a mechanistic basis for genome instability resulting from deregulated DNA replication, observed in cancer and other disease states. Copyright © 2017 Elsevier Inc. All rights reserved.

Acute vs chronic exposure to high fat diet leads to distinct regulation of PKA.

Science.gov (United States)

London, Edra; Nesterova, Maria; Stratakis, Constantine A

2017-07-01

The cAMP-dependent protein kinase (PKA) is an essential regulator of lipid and glucose metabolism that plays a critical role in energy homeostasis. The impact of diet on PKA signaling has not been defined, although perturbations in individual PKA subunits are associated with changes in adiposity, physical activity and energy intake in mice and humans. We hypothesized that a high fat diet (HFD) would elicit peripheral and central alterations in the PKA system that would differ depending on length of exposure to HFD; these differences could protect against or promote diet-induced obesity (DIO). 12-week-old C57Bl/6J mice were randomly assigned to a regular diet or HFD and weighed weekly throughout the feeding studies (4 days, 14 weeks; respectively), and during killing. PKA activity and subunit expression were measured in liver, gonadal adipose tissue (AT) and brain. Acute HFD-feeding suppressed basal hepatic PKA activity. In contrast, hepatic and hypothalamic PKA activities were significantly increased after chronic HFD-feeding. Changes in AT were more subtle, and overall, altered PKA regulation in response to chronic HFD exposure was more profound in female mice. The suppression of hepatic PKA activity after 4 day HFD-feeding was indicative of a protective peripheral effect against obesity in the context of overnutrition. In response to chronic HFD-feeding, and with the development of DIO, dysregulated hepatic and hypothalamic PKA signaling was a signature of obesity that is likely to promote further metabolic dysfunction in mice. © 2017 Society for Endocrinology.

Conflicts of Criminal Jurisdiction in the European Union

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Frank Zimmermann

2015-07-01

Full Text Available Conflicts of criminal jurisdiction between the Member States belong to the most difficult challenges that the European Union has to face in order to establish a true “area of freedom, security and justice”. This article starts with an analysis of the interests that are affected by such conflicts: on the one hand, they are most problematic for the individual because they can lead to repeated or simultaneous proceedings in different Member States and forum shopping by prosecution authorities. What is more, they can even make it impossible to foresee whether and how severely an act will be punished. Thus, essential criminal law and procedure guarantees like ne bis in idem, the principle of legality, the right to a court established by law as well as the right to an effective defence are jeopardised. On the other, the Member States involved often have a legitimate interest in prosecution—or non-prosecution—and risk to spend their financial and personnel resources for ineffective parallel proceedings. In order to avoid conflicts of criminal jurisdiction, various models are conceivable. However, the most convincing one—according to the author’s opinion—builds upon a combination of different elements: a hierarchy of jurisdictional links should form the basis, but it would have to be complemented with provisions allowing for more flexibility in precisely defined circumstances. With this in mind, this article calls for the adoption of an EU regulation in order to solve the most urgent problems arising from conflicts of criminal jurisdiction and makes concrete suggestions as to its drafting.

Conflict management in online relationships.

Science.gov (United States)

Ishii, Kumi

2010-08-01

With the diffusion of networked technology, personal relationships can be easily formed and maintained online today. Similar to a face-to-face situation, conflict is also seen in these online relationships. Early theories suggested that computer-mediated communication (CMC) tends to increase conflicts because of the lack of social-context cues, and CMC is not rich enough to manage conflict. As CMC has become part of our daily life, we often face conflict online, and thus we need to understand how people manage conflict online. This study explored how online users manage interpersonal conflict. Self-report survey data from 159 university students were analyzed to examine their conflict-management styles in association with the perceived closeness of the online relationship and a future intention toward the relationship. The results indicated that online users select cooperative management styles to handle conflict in their close relationships. In addition, online users avoid less cooperative styles when they want to continue the relationship.

Information system conflicts: causes and types

OpenAIRE

Boonstra, Albert; de Vries, Jan

2015-01-01

Conflicts are an inherent part of organizational life and managers deal with confrontations and conflicts on an almost daily basis. Information Systems (IS) implementations are a type of change that often leads to open or hidden conflicts. Managers and others involved can only deal with such conflicts effectively if they understand the nature and causes of information system conflicts (IS conflicts). To contribute to such an understanding, this study focuses on the analysis of IS conflicts. I...

Interactive effects of hypoxia and PCB co-exposure on expression of CYP1A and its potential regulators in Atlantic croaker liver.

Science.gov (United States)

Rahman, Md Saydur; Thomas, Peter

2018-04-01

Although marine and coastal environments which are contaminated with xenobiotic organic compounds often become hypoxic during the summer, the interactive effects of hypoxia and xenobiotic exposure on marine species such as teleost fishes remain poorly understood. The expression and activity of monooxygenase enzyme cytochrome P450-1A (CYP1A) in fishes are upregulated by exposure to polychlorinated biphenyls (PCBs), whereas they are down-regulated during hypoxia exposure. We investigated the interactive effects of hypoxia and PCB co-exposure on hepatic CYP1A expression in Atlantic croaker and on potential regulators of CYP1A. Croaker were exposed to hypoxia (1.7 mg/L dissolved oxygen), 3,3',4,4'-tetrachlorobiphenyl (PCB 77, dose: 2 and 8 µg/g body weight), and Aroclor 1254 (a common PCB mixture, dose: 0.5 and 1 µg/g body weight), alone and in combination for 4 weeks. PCB 77 exposure markedly increased hepatic CYP1A mRNA and protein expression, and ethoxyresorufin-O-deethylase (EROD, an indicator of CYP1A enzyme) activity and increased endothelial nitric oxide synthase (eNOS) protein expression. PCB 77 treatment also increased interleukin-1β (IL-1β, a cytokine) mRNA levels and protein carbonyl (PC, an indicator of reactive oxygen species, ROS) contents. These marked PCB 77- and Aroclor 1254-induced increases in CYP1A mRNA levels and EROD activity were significantly attenuated by co-exposure to hypoxia, whereas the increases in hepatic eNOS protein and IL-1β mRNA expression, and PC contents were augmented by hypoxia co-exposure. The results suggest that biotransformation of organic xenobiotics by CYP1A is reduced in fish during co-exposure to hypoxia and is accompanied by alterations in eNOS, ROS, and IL-1β levels. © 2018 Wiley Periodicals, Inc.

Environmental conflict as a social construction: Nuclear waste conflicts in Finland

OpenAIRE

Litmanen, Tapio

1996-01-01

Environmental conflicts are a familiar phenomenon in all industrial societies, and social scientists have produced a great number of studies of different environmental conflicts. One conventional way to conceptualize them is known as NIMBY ("not in my backyard"). Although the recent NIMBY literature has revealed the complexity of the issue, the approach continues to be beset by a number of problems. It has been difficult to conceptualize the dynamic character of a conflict from this perspecti...

Specificity of peer conflicts in adolescence

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Petrović Danijela

2009-01-01

Full Text Available The results of the survey conducted on the sample of 530 adolescents are presented in this paper. The sample included two age groups (13 and 16 years. The research was realized in 11 town and 26 schools. The method of the retrospection of the conflict contents, with one week retrospection interval, was used to research the perception of the conflict characteristics. The distinctive characteristics and the effects of the peer conflicts in adolescence have been identified by comparing them to the conflicts with friends, romantic partners, siblings and teachers. According to the results peer conflicts have certain specificity. Although less frequent than conflicts with parents and siblings, the peer conflicts in adolescence are widen phenomenon - on average, the adolescents get in conflict with their peers more than 13 times in a week, almost twice in a day. The most frequent causes are teasing and inappropriate jokes, deliberate provoking, gossips, insults and not respecting the differences in opinion. Peers follow the teachers as the least important persons in the conflict. Compared to the conflicts in other types of the social relations, the conflicts with peers are the least uncomfortable. Yielding is the least, competition the most present resolution strategy in peer conflicts. As well as the most conflicts in this age conflicts with peers are short time episode.

Searching for climate-conflict links

Science.gov (United States)

Hendrix, Cullen S.

2018-03-01

Environmental scarcity caused by climate change has been implicated as a driver of violent conflict. Now, research shows significant bias in the regions analysed for climate-conflict links. This may limit understanding of the socioeconomic and political conditions in which such conflict occurs, and how these conflicts could be prevented.

Intragroup conflict and the interpersonal leadership circumplex: matching leadership behaviors to conflict types

NARCIS (Netherlands)

Homan, A.C.; Redeker, M.; de Vries, R.E.; Ayoko, O.B.; Ashkanasy, N.M.; Jehn, K.A.

2014-01-01

Conflicts have been found to often negatively affect the functioning of teams (De Wit et al., 2012), which makes the effective management of conflicts crucial. Because of their influential positions, leaders might hold the key to successful conflict management in teams (Yukl, 2010). We will zoom in

Gossiping as a response to conflict with the boss: Alternative conflict management behavior?

NARCIS (Netherlands)

Dijkstra, M.T.M.; Beersma, B.; van Leeuwen, J.

2014-01-01

Purpose – The current paper aims to argue that it is important for conflict management research to start focusing on leader–follower conflict as a “special case” of conflict because the relationship between leaders and followers is, by definition, characterized by divergence of interest and, second,

Dialectic and conflicts

DEFF Research Database (Denmark)

Højholt, Charlotte; Kousholt, Dorte

In this paper, we aim to develop a dialectical approach to analyzing social conflicts concerning children’s school life. Public education can be seen as a common cause different parties at the same time are engaged in and conflicting about. We want to discuss this unity between the distribution...... are at one hand historical, and they demand situated handling and coordination in concrete situations to make things work. The involved experience the contradictions from different positions, types of responsibilities and with insight from different locations. In this way contradictions have potential...... to turn into conflicts and the conflicts have personal and existential meanings to the participant in social practice (related to their possibilities for conducting everyday life) and they are historical and political (related to societal questions about education). We draw on conceptualizations of social...

Resolving Marital Conflicts

Directory of Open Access Journals (Sweden)

Islami Hatixhe

2017-06-01

Full Text Available Couple relations are characterized as relations of an intimate nature dominated by constant interaction or strong interdependence and mutual influence of intense feelings between spouses. In marriages where there is conflict, there are typical examples of interaction, which result in high proportion of negative communicative acts that affect the quality of marital relationships such as: loss of confidence, the emergence of frustration, feelings of anxiety, discomfort, leading to escalation of marital conflicts. Communication as a variable has a large impact on the resolution of marital conflicts. The obtained results of our research indicate that the choice of different strategies of behavior in conflict situations among our respondents primarily depend on: the degree of persistence in the pursuit of its own interests and level of cooperation in addressing the interests of others.

CLIMATE CHANGE AND COMMUNITY ENVIRONMENTAL CONFLICTS: ARE THEY CORRELATED?

Directory of Open Access Journals (Sweden)

Achmad Romsan

2017-01-01

Full Text Available Climate change and global warming affect major change in freshwater availability and season uncertainty which hamper all part of the globe. Although the phenomenon is not new but it needs concerns from all the government of States around the world to  address the problem. If notthe drought and water shortages will directly and indirectly be the world problem and finally will ignite conflict over resources.Pollution and environmental degradation will also affect the sustainability of community’s economic activities. In Indonesia, since the enforcement of the first Environmental Management Act of 1982 up to the third Environmental Management Act of 2019, there have been forty one conflicts involving community and industries and palm plantation companies. All the conflicts are brought before the courts. Herein, industries and plantations are blamed for responsible for river water pollution and environmental degradation. Unfortunately, there is very little information in Indonesia obtained from the research reports, journals, news papers, magazines whether climate change and global warming also responsible for the occurrence of community environmental conflict. From the second data sources obtained from outsite Indonesia it is found that there is a link between climate change and community environmental disputes. The objectives of this paper tryto examine whether the cases submitted and solved by the District Courtsalso have some connection with the climate change phenomenon. Other objectives are to recommend to the Government of Indonesia to strengthen the existing regulations dealing with the climate change

Mediation a Conflict Solving Modality in the Banking Area

Directory of Open Access Journals (Sweden)

George MĂGUREANU

2015-08-01

Full Text Available The overall objective of the paper is a current topic of a real interest for the reasonable solution of the conflicts which emerge in the banking area. Using the method resulted from a detailed analysis of the field literature and the judiciary practice, the article manages to identify the amplitude and generic principles of solving the litigations in the commercial area through alternative methods to the state justice, overcharged with cases, within the context of the European Union’s regulations and implicitly at the national level. Therefore, we shall perform an analysis of the following objectives: the concept of conflict solving through alternative methods to the state justice, reasonable solution of the conflicts with the possibility of preserving the relations between the partners, the application of the privacy principle. Mediation in the banking area aims at solving the conflicts between the credit institutions, banks or the non-banking institutions and their customers by a person with a special training in the mediation area, independent from the two parties, through a more simplified procedure, so that the relation between the credit unit and its customer should remain a partnership. The paper may contribute to the development of the legislation on the more rapid resolution of this type of litigations; it is useful for the law practitioners: judges, lawyers, counsels, teaching staff and also for the business people in the banking area.

The Darfur Conflict

OpenAIRE

2005-01-01

present Presentation Interactive Media Element This interactive media element provides information related to the Darfur conflict in Sudan such as the locations of attacks, a conflict timeline, etc. NS4311 Contemporary Issues in African Politics

Controlling occupational radiation exposure. Alternatives to regulation

International Nuclear Information System (INIS)

Sagan, L.A.; Squitieri, R.; Wildman, S.S.

1980-01-01

The principal strategy adopted for the control of occupational radiation exposure has been the establishment of standards expressed as maximum permissible exposures. The use of such standards is subject to a number of defects, among which is the neglect of the economic impact of imposing such standards. Furthermore, such standards carry the implication of a threshold for radiation effects, a concept now widely challenged. Lastly, the use of standards makes it impossible to evaluate the efficiency of the regulatory agency or to compare its performance with other similar agencies. An alternative to the use of standards, i.e. cost-benefit analysis, is discussed. The advantages of this technique meet many of the objections to the use of standards alone and allow health and safety resources to be allocated in a manner most likely to save the most lives. The greatest disadvantage of cost-benefit analysis has been the difficulty in evaluating the benefit side of the equation. Although the risks of radiation exposure are not known with precision, they are nevertheless well understood. Therefore, the application of cost-benefit analysis to occupational radiation exposure is rational. There are a number of barriers to reform in the use of standards and the adoption of cost-benefit analysis. These attitudinal and institutional constraints are discussed. The nature of private or market systems of control are discussed, i.e. the use of liability and insurance mechanisms. These also have shortcomings that require further development but are seen as potentially more efficient for both employer and employee than is the use of regulatory standards. (author)

Automating the conflict resolution process

Science.gov (United States)

Wike, Jeffrey S.

1991-01-01

The purpose is to initiate a discussion of how the conflict resolution process at the Network Control Center can be made more efficient. Described here are how resource conflicts are currently resolved as well as the impacts of automating conflict resolution in the ATDRSS era. A variety of conflict resolution strategies are presented.

Taxation and regulation of uranium mining in Canada

International Nuclear Information System (INIS)

Anon.

1990-01-01

Government taxation and regulation have a profound influence on mineral operations. In Canada, taxation occurs both on the federal and provincial levels. In addition, both federal and provincial regulations also affect mine operations, sometimes with overlapping, or conflicting, legislation and jurisdiction. Three broad areas of regulation affect the mine production of uranium in Canada: (1) mining law or mineral rights; (2) the licensing procedures; and (3) regulation of occupational health and safety

Exploring the Relationship between Task Conflict,Relationship Conflict, Organizational Commitment

Directory of Open Access Journals (Sweden)

Heather Mills

2009-01-01

Full Text Available In the Australia, Canada, parts of Europe, and the United Kingdom, the provision of sport has had a long tradition of reliance on volunteers. However, there has been increasing pressure for voluntary sport organizations (VSOs to adopt more “professional” practices and operational procedures. Consequently, there is a tendency for volunteer organizations to adopt approaches to management developed in other industry contexts without giving proper thought to the differences in character of the public, private, and volunteer sector. It is in situations such as this that inappropriate practices are adopted and conflict emerges. Despite this,there has been limited research into conflict in volunteer sport organizations in the UK. The results of the study demonstrated that relationship conflict was related to both organizational commitment and satisfaction; however, task conflict was only related to job satisfaction. Perhaps the more important finding is the absence of a relationship between task conflict and organizational commitment. It is possible that individuals in VSOs saw their commitment to something greater than the club or association (i.e. the sport or some idealist notion of sport and were therefore likely to ‘put up’ with high levels of dissatisfaction associated with poor management

Work-family-conflict and family-work-conflict as correlates of job ...

African Journals Online (AJOL)

Family Conflict, Family-Work Conflict and Job Performance Questionnaire - WFCFWCAJPQ” adopted from Netemeyer et al. (1996) with 0.85 reliability coefficient. Data collected was analysed with mean, standard deviation and Pearson Product ...

Managing Forest Conflicts: Perspectives of Indonesia’s Forest Management Unit Directors