WorldWideScience

Sample records for preventive detention reasons

  1. Depression, anxiety, and history of substance abuse among Norwegian inmates in preventive detention: Reasons to worry?

    Directory of Open Access Journals (Sweden)

    Værøy Henning

    2011-03-01

    Full Text Available Abstract Background Inmates on preventive detention are a small and select group sentenced to an indefinite term of imprisonment. Mood disorders and substance abuse are risk factors for inmate violence and recidivism, so the prevalence of depression, anxiety, and substance abuse was examined in this cohort using psychometric tests. Methods Completion of self-report questionnaires was followed by face-to-face clinical interviews with 26 of the 56 male inmates on preventive detention in Norway's Ila Prison. Substance abuse histories and information about the type of psychiatric treatment received were compiled. To assess anxiety and depression, the Hospital Anxiety and Depression Scale (HADS, the Clinical Anxiety Scale (CAS, and the Montgomery Asberg Depression Rating Scale (MADRS were used. Results Scores on the MADRS revealed that 46.1% of inmates had symptoms of mild depression. The HADS depression subscale showed that 19.2% scored above the cut-off for depression (κ = 0.57. The CAS anxiety score was above the cut-off for 30.7% of the subjects, while 34.6% also scored above the cut-off on the HADS anxiety subscale (κ = 0.61. Almost 70% of all these inmates, and more than 80% of those convicted of sex crimes, had a history of alcohol and/or drug abuse. Conclusions Mild anxiety and depression was found frequently among inmates on preventive detention. Likewise, the majority of the inmates had a history of alcohol and drug abuse. Mood disorders and substance abuse may enhance recidivism, so rehabilitation programs should be tailored to address these problems.

  2. Depression, anxiety, and history of substance abuse among Norwegian inmates in preventive detention: Reasons to worry?

    Science.gov (United States)

    2011-01-01

    Background Inmates on preventive detention are a small and select group sentenced to an indefinite term of imprisonment. Mood disorders and substance abuse are risk factors for inmate violence and recidivism, so the prevalence of depression, anxiety, and substance abuse was examined in this cohort using psychometric tests. Methods Completion of self-report questionnaires was followed by face-to-face clinical interviews with 26 of the 56 male inmates on preventive detention in Norway's Ila Prison. Substance abuse histories and information about the type of psychiatric treatment received were compiled. To assess anxiety and depression, the Hospital Anxiety and Depression Scale (HADS), the Clinical Anxiety Scale (CAS), and the Montgomery Asberg Depression Rating Scale (MADRS) were used. Results Scores on the MADRS revealed that 46.1% of inmates had symptoms of mild depression. The HADS depression subscale showed that 19.2% scored above the cut-off for depression (κ = 0.57). The CAS anxiety score was above the cut-off for 30.7% of the subjects, while 34.6% also scored above the cut-off on the HADS anxiety subscale (κ = 0.61). Almost 70% of all these inmates, and more than 80% of those convicted of sex crimes, had a history of alcohol and/or drug abuse. Conclusions Mild anxiety and depression was found frequently among inmates on preventive detention. Likewise, the majority of the inmates had a history of alcohol and drug abuse. Mood disorders and substance abuse may enhance recidivism, so rehabilitation programs should be tailored to address these problems. PMID:21392390

  3. Depression, anxiety, and history of substance abuse among Norwegian inmates in preventive detention: reasons to worry?

    Science.gov (United States)

    Værøy, Henning

    2011-03-10

    Inmates on preventive detention are a small and select group sentenced to an indefinite term of imprisonment. Mood disorders and substance abuse are risk factors for inmate violence and recidivism, so the prevalence of depression, anxiety, and substance abuse was examined in this cohort using psychometric tests. Completion of self-report questionnaires was followed by face-to-face clinical interviews with 26 of the 56 male inmates on preventive detention in Norway's Ila Prison. Substance abuse histories and information about the type of psychiatric treatment received were compiled. To assess anxiety and depression, the Hospital Anxiety and Depression Scale (HADS), the Clinical Anxiety Scale (CAS), and the Montgomery Asberg Depression Rating Scale (MADRS) were used. Scores on the MADRS revealed that 46.1% of inmates had symptoms of mild depression. The HADS depression subscale showed that 19.2% scored above the cut-off for depression (κ = 0.57). The CAS anxiety score was above the cut-off for 30.7% of the subjects, while 34.6% also scored above the cut-off on the HADS anxiety subscale (κ = 0.61). Almost 70% of all these inmates, and more than 80% of those convicted of sex crimes, had a history of alcohol and/or drug abuse. Mild anxiety and depression was found frequently among inmates on preventive detention. Likewise, the majority of the inmates had a history of alcohol and drug abuse. Mood disorders and substance abuse may enhance recidivism, so rehabilitation programs should be tailored to address these problems.

  4. The penal control of youth: the example of preventive detention decisions by Superior Appeal Court and Appeal Court of the State of Rio Grande do Sul in drug trafficking cases

    Directory of Open Access Journals (Sweden)

    Eduardo Gutierrez Cornelius

    2014-07-01

    Full Text Available This paper studies the role of the judicial branch in the penal control of youth. It addresses the decisions of the Superior Appeal Court and the Appeal Court of the State of Rio Grande do Sul, regarding preventive detention (custody before sentence of youth charged with criminal offenses.  Following the classification of the decisions, according to pre-established criteria, it finds that there are three major themes related to preventive detention of youth: prorogation of the legal term, detention before the decision becoming definitive and the reasoning for the decisions. This article investigates the reasons Courts use to decide whether or not preventive detention should be applied. After a new reduction of the empirical universe, guided by the observation of the collected data, the study focuses on the decisions related to drug trafficking, which places second in youth incarceration rates. The analysis finds that, despite some differences between the Courts, the discretion provided by the Child and Adolescent Act’s indeterminate language is used to widen the application of preventive detention. Also, in some cases, the legal provisions were given a flexible interpretation, to, once more, justify the increase of penal control. 

  5. Influence of Flood Detention Capability in Flood Prevention for Flood Disaster of Depression Area

    OpenAIRE

    Chia Lin Chan; Yi Ju Yang; Chih Chin Yang

    2011-01-01

    Rainfall records of rainfall station including the rainfall potential per hour and rainfall mass of five heavy storms are explored, respectively from 2001 to 2010. The rationalization formula is to investigate the capability of flood peak duration of flood detention pond in different rainfall conditions. The stable flood detention model is also proposed by using system dynamic control theory to get the message of flood detention pond in this research. When rainfall freque...

  6. A Critical Analysis of the Occurrence of Preventive Detention in Maria da Penha Law

    Directory of Open Access Journals (Sweden)

    Débora de Lima Ferreira

    2015-12-01

    Full Text Available Feminist movements, aimed to "empowerment", reached greater criminal stiffening, which resulted in the creation of the Maria da Penha Law. The recrudescence of fixed abstract penalties legitimizes the goal of the legal system, but this rule is inappropriate for domestic and family problems, manifesting criminal symbolism. This study aims to demonstrate, under the aegis of Critical Criminology, the inadequacy of the amount of preventive detention applied that has been determined under the cloak of effective solutions for domestic conflicts. To this end, it investigates the real functions of this legislation on fighting domestic genre crime by analyzing sentenced criminal cases of the 2014 on I Court of Domestic and Family Violence of Recife.

  7. Global Trends in Immigration Detention and Alternatives to Detention: Practical, Political and Symbolic Rationales

    Directory of Open Access Journals (Sweden)

    Robyn Sampson

    2013-10-01

    Full Text Available Immigration detention is a growing threat to the well-being of migrants worldwide. While the use of this tool continues to increase, there is a growing consensus by governments on the need to pursue alternative programs. This paper examines the nature of these apparently contradictory developments and the reasons for tension in this area of migration policy. Drawing from research conducted by the International Detention Coalition and La Trobe University, this paper describes the Community Assessment and Placement (CAP model, which seeks to prevent unnecessary detention, while allowing governments to meet the rationale offered for detention. It argues that the global trends of growth in detention and an increased emphasis on alternatives reflect competing political, policy and operational objectives.  For example, governments wish to ensure compliance with deportation orders; alleviate political pressures regarding the harms associated with detention; and demonstrate control of territorial borders. Understanding the multiple rationales that shape this area of migration policy can help make sense of contradictory policy developments and identify the most effective ways to safeguard those who might be subject to detention.  

  8. Prevention and control of tuberculosis in correctional and detention facilities: recommendations from the CDC

    CSIR Research Space (South Africa)

    Parsons, S

    2006-07-01

    Full Text Available roles of shared responsibility. The recommendations in this report can assist officials of federal, state, and local correctional facilities in preventing trans- mission of TB and controlling TB among inmates and facility employees. The target...-care professionals. The report is intended to assist policymakers in reaching informed decisions regarding the pre- vention and control of TB in correctional facilities. Methods To update the existing guidelines, with assistance from ACET, CDC organized...

  9. Background of the implementation of the Protocol the Convention against Torture: Monitoring places of detention and prevention of torture in Uruguay

    Directory of Open Access Journals (Sweden)

    Álvaro Garcé García y Santos

    2014-07-01

    Full Text Available The ratification of the Optional Protocol of the Convention against Torture had for our country, the significance of an ethical and juridical commitment of giving priority to the prevention of abuses for all the people deprived from liberty who are in jails or in other places of detention, as a consequence of a judicial decision or by virtue of an administrative mandate. Among the obligations established by the said Protocol it is found the one of setting up a National Mechanism of Prevention, technically and economically independent, in charge of the systematic monitoring of the detention centers. The creation of the National Institution of Human Rights, together with the legal mandate the same bears to coordinate its duties with the pre-existing Parliamentary Commissioner, finally brings the certain possibility of fulfilling with the obligations arising from the Protocol. At the same time, the original national solution, unparalleled in the region, implies a series of juridical complexities approached in this work. The cooperation between the two State Institutions involved in the matter, so as to avoid a useless overlapping of duties, brings up a promising future in relation to the prevention of torture in Uruguay.

  10. The health of people in Australian immigration detention centres.

    Science.gov (United States)

    Green, Janette P; Eagar, Kathy

    2010-01-18

    To determine the health status of people in Australian immigration detention centres and the effect of time in, and reason for, detention. An analysis of the health records of 720 of the 7375 people in detention in the financial year 1 July 2005-30 June 2006, with oversampling of those detained for > 3 months. Health encounters and health condition categories; estimated incidence rates of new health conditions, new mental health conditions, and new injuries for each cohort (defined by time in, and reason for, detention). People in detention had an estimated 1.2 (95% CI, 1.18-1.27) health encounters per person-week. Those detained for > 24 months had particularly poor health, both mental and physical. Asylum seekers had more health problems than other people in detention. The main health problems varied depending on the length of time in detention, but included dental, mental health, and musculoskeletal problems, and lacerations. Both time in, and reason for, detention were significantly related to the rate of new mental health problems (P = 0.018 and P immigration detention are frequent users of health services, and there is a clear association between time in detention and rates of mental illness. Government policies internationally should be informed by evidence from studies of the health of this marginalised and often traumatised group.

  11. Unlocking Human Dignity: A Plan to Transform the US Immigrant Detention System

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    Migration and Refugee Services/ United States Conference of Catholic Bishops

    2015-05-01

    Full Text Available Unlocking Human Dignity: A Plan to Transform the US Immigrant Detention System addresses one of the most troubled features of the US immigration system and highlights the need for fundamental changes to it. The report comes six years since the inception of the Obama administration’s detention reform initiative. In the interim, the number of immigrant detainees per year has risen to more than 400,000, the administration has opened immense new family detention centers, and the overwhelming majority of persons in the custody of the Department of Homeland Security (DHS have remained in prisons, jails and other secure facilities where they are subject to standards designed for criminal defendants and, in many ways, treated more harshly than criminals.The report’s overarching recommendation is that the US immigrant detention system be dismantled and replaced with a network of supervised release, case management, and community support programs, designed to ensure court appearances. It recognizes that detention may be necessary for short periods and in certain cases, but it rejects detention as a central immigrant “management” tool, and argues that detention should only be used as a last resort if less harmful strategies and programs—viewed on a continuum beginning with the least restrictive and moving to release programs with different levels of supervision, monitoring, and support—cannot reasonably ensure court appearances or (in rare cases protect the public. It opposes the detention of pregnant and nursing women, bona fide asylum seekers, the very ill, the disabled, the elderly, and other vulnerable persons. It calls for the substantial contraction of detention facilities and “bed space.”As the first step in this process, the report urges Congress to commission a comprehensive study on the benefits, challenges, cost, and time frame for creating a civil immigration detention system. It also proposes that the administration create a

  12. Are preventive and generative causal reasoning symmetrical? Extinction and competition.

    Science.gov (United States)

    Baetu, Irina; Baker, A G

    2012-01-01

    We tested whether preventive and generative reasoning processes are symmetrical by keeping the training and testing of preventive (inhibitory) and generative (excitatory) causal cues as similar as possible. In Experiment 1, we extinguished excitors and inhibitors in a blocking design, in which each extinguished cause was presented in compound with a novel cause, with the same outcome occurring following the compound and following the novel cause alone. With this novel extinction procedure, the inhibitory cues seemed more likely to lose their properties than the excitatory cues. In Experiment 2, we investigated blocking of excitatory and inhibitory causes and found similar blocking effects. Taken together, these results suggest that acquisition of excitation and inhibition is similar, but that inhibition is more liable to extinguish with our extinction procedure. In addition, we used a variable outcome, and this enabled us to test the predictions of an inferential reasoning account about what happens when the outcome level is at its minimum or maximum (De Houwer, Beckers, & Glautier, 2002). We discuss the predictions of this inferential account, Rescorla and Wagner's (1972) model, and a connectionist model-the auto-associator.

  13. Economics in Detention

    Science.gov (United States)

    Elonge, Michael

    2013-01-01

    Economics in Detention is a University of Maryland Extension program that teaches inmates essential principles of economics as a foundation to a spectrum of decision making. Also, the program includes an emphasis on starting a small business after incarceration. The idea of this program emanates from an invitation by the Baltimore City Detention…

  14. Two Reasons I Make the Time To Prevent Diabetes

    Centers for Disease Control (CDC) Podcasts

    2007-11-01

    This podcast delivers a diabetes prevention message tailored for Asian Americans.  Created: 11/1/2007 by National Diabetes Education Program (NDEP), a joint program of the Centers for Disease Control and Prevention and the National Institutes of Health.   Date Released: 11/21/2007.

  15. Health needs of Australian Indigenous young people entering detention.

    Science.gov (United States)

    Doolan, Ivan; Najman, Jackob M; Cherney, Adrian

    2012-10-01

    To determine whether there are different health needs associated with differences between Indigenous and non-Indigenous youth in detention in Brisbane, Queensland, Australia. All records of young people (aged 10 to 21 years) taken into detention in Brisbane Queensland over the period 1 July 2001 to 30 June 2009 were reviewed, and data were extracted documenting the mental health and related behaviours of those referred to the Mental Health, Alcohol, Tobacco and Other Drugs Service. International Statistical Classification of Diseases and Related Health Problems - Tenth Revision (ICD-10) criteria were applied to a clinical interview. ICD-10 diagnostic outcomes and reason for referral are presented by Indigenous status and age. Young male (under 14 years of age) Indigenous respondents are substantially over-represented in youth in detention. Indigenous youth in detention are disproportionately referred and diagnosed with a substance use problem. Referral and diagnosis of substance use problems was not as commonly found for non-Indigenous youth. Young Indigenous persons are substantially over-represented in those taken into detention in Queensland. This study shows significant differences in relation to mental health and substance use assessment outcomes for Indigenous and non-Indigenous young people in youth detention in Queensland. Further research focusing on service delivery for Indigenous young people should focus on their specific needs. © 2012 The Authors. Journal of Paediatrics and Child Health © 2012 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

  16. 8 CFR 241.12 - Nonapplication of costs of detention and maintenance.

    Science.gov (United States)

    2010-01-01

    ... Nonapplication of costs of detention and maintenance. The owner of a vessel or aircraft bringing an alien to the United States who claims to be exempt from payment of the costs of detention and maintenance of the alien... the owner a reasonable time within which to submit affidavits and briefs to support the claim. There...

  17. Detention and deception: limits of ethical acceptability in detention research.

    Science.gov (United States)

    Minas, I H

    2004-10-01

    The core of Australia's response to asylum seekers who arrive in an unauthorised manner has been to detain them in immigration detention centres until they are judged to engage Australia's protection obligations or, if they do not, until they are returned to their country of origin. For a number of asylum seekers this has resulted in very prolonged detention. This policy has aroused a storm of controversy with very polarised positions being taken by participants in the debate. In particular, the claim has frequently been made (including by this author) that the circumstances and duration of immigration detention cause substantial harm to the mental health of a significant number of detained asylum seekers. A rational debate on the effects of detention has been hampered by the fact that the Australian government has not allowed researchers access to the detention centres in spite of persistent requests for access by professional bodies. This paper is written in response to the following questions posed by the Journal: Is there a case to be made for individuals agreeing to participate in research studies and for the wider population of current and future detainees to be involved in research without informing either the detention provider or the host nation? Is is legitimate for a researcher to engage in potentially deceptive actions in order to obtain access to such detention facilities to undertake research? What ethical framework should underpin such research? Although there is very little guidance in the literature on the ethical conduct of research in settings such as immigration detention centres, a consideration of the ethical implications of carrying out research in the manner raised by these questions leads this author to conclude that such research cannot be ethically justified. Governments must be persuaded to allow, and to provide substantial support for, ethically conducted research on all aspects of detention. There is also a need for the development of

  18. The preventive approach: OPCAT and the prevention of violence and abuse of persons with mental disabilities by monitoring places of detention.

    Science.gov (United States)

    Sveaass, Nora; Madrigal-Borloz, Victor

    Adopted in December 2002, the United Nations Optional Protocol to the Convention against Torture and other Cruel, Inhuman or Degrading Treatment or Punishment establishes a system of regular visits undertaken by independent international and national bodies to places where people are deprived of their liberty, in order to prevent torture and other cruel, inhuman or degrading treatment or punishment. The article explores how this collaboration between national and international bodies, with independent mandates to carry out such unannounced visits, represents an important effort in the process of protecting persons with mental disabilities who are detained and who are particularly exposed to exploitation and other forms of serious human rights violations, contrary to Article 16 of the Convention on the Rights of Persons with Disabilities. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. LGBTI migrants in immigration detention

    Directory of Open Access Journals (Sweden)

    Shana Tabak

    2013-04-01

    Full Text Available As states increasingly use detention as a means of controllingmigration flows, sexual minority migrants find themselves in detentionfacilities where they may face multiple violations of their human rights.

  20. Medication effectiveness may not be the major reason for accepting cardiovascular preventive medication

    DEFF Research Database (Denmark)

    Harmsen, Charlotte Gry; Støvring, Henrik; Jarbøl, Dorte Ejg

    2012-01-01

    of cardiovascular diseases (CVD) is prevalent. A better understanding of patients' medication-taking behavior is needed and may be reached by studying the reasons why people accept or decline medication recommendations. The aim of this paper was to identify factors that may influence people's decisions...... and reasoning for accepting or declining a cardiovascular preventive medication offer....

  1. Detention of Immigrant Children.

    Science.gov (United States)

    Linton, Julie M; Griffin, Marsha; Shapiro, Alan J

    2017-05-01

    Immigrant children seeking safe haven in the United States, whether arriving unaccompanied or in family units, face a complicated evaluation and legal process from the point of arrival through permanent resettlement in communities. The conditions in which children are detained and the support services that are available to them are of great concern to pediatricians and other advocates for children. In accordance with internationally accepted rights of the child, immigrant and refugee children should be treated with dignity and respect and should not be exposed to conditions that may harm or traumatize them. The Department of Homeland Security facilities do not meet the basic standards for the care of children in residential settings. The recommendations in this statement call for limited exposure of any child to current Department of Homeland Security facilities (ie, Customs and Border Protection and Immigration and Customs Enforcement facilities) and for longitudinal evaluation of the health consequences of detention of immigrant children in the United States. From the moment children are in the custody of the United States, they deserve health care that meets guideline-based standards, treatment that mitigates harm or traumatization, and services that support their health and well-being. This policy statement also provides specific recommendations regarding postrelease services once a child is released into communities across the country, including a coordinated system that facilitates access to a medical home and consistent access to education, child care, interpretation services, and legal services. Copyright © 2017 by the American Academy of Pediatrics.

  2. Questions over alternatives to detention programmes

    Directory of Open Access Journals (Sweden)

    Stephanie J Silverman

    2013-09-01

    Full Text Available Alternative to detention programmes may be less restrictive and less expensive than formal detention but they may still have drawbacks. The provision of competent legal advice appears to be key to low rates of absconding.

  3. 21 CFR 800.55 - Administrative detention.

    Science.gov (United States)

    2010-04-01

    ... obtained and confirmed by written memorandum within FDA as soon as possible. (f) Labeling or marking a...) Issuance of detention order. (1) The detention order shall be issued in writing, in the form of a detention... permitted under paragraph (h) of this section, without the written permission of an authorized FDA...

  4. Commentary (Pre-Trial Detention in the Extraordinary Chambers in the Courts of Cambodia )

    DEFF Research Database (Denmark)

    Marchuk, Iryna

    2015-01-01

    Most international criminal courts and tribunals find provisional detention absolutely necessary to ensure the swift delivery of justice. A decision on pre-trial detention must be in conformity with well-recognized human rights standards, thus respecting the person’s right to a fair trial...... with international human rights standards and exposes serious deficiencies of judicial reasoning in selected decisions of the Court....

  5. Reasons Preventing Teachers from Acting within the Framework of Ethical Principles

    Directory of Open Access Journals (Sweden)

    Nilgün Dağ

    2015-07-01

    Full Text Available This study aims at putting forth the reasons preventing teachers from acting ethically, acting within the framework of ethical principles and having an ethical tendency. This study featuring a qualitative research model taking as a basis the case study approach followed a path of selecting people that can be a rich source of information for research instead of a random sampling to represent the universe. In this research where snowball sampling method is used datas have been obtained through negotiations with seven teachers on duty in Sinop city center. According to the results of the research, reasons preventing teachers from ethical behavior, acting within the framework of ethical principles were categorized under headings of “bureaucratic framework”, “attitude of administrators”, “corporate”, “economic”, “personal” and “occupational incompetence”.

  6. Application of the Theory of Reason Action for Preventing of Ecstasy Abuse among College Students

    Directory of Open Access Journals (Sweden)

    Majid Barati

    2009-08-01

    Full Text Available Introduction: The aim of the present study was assessed the effect of educational program for preventing of ecstasy abuse among college students in Hamadan based on Theory of Reason Action (TRA. Method: A quasi-experimental study carried out in college students. A total number of 140 students were selected through randomized cluster sampling and randomly assigned to the intervention (n=70 and the control (n=70 groups. Data-gathering tools consisted of a two-part questionnaire: Knowledge of ecstasy abuse consequences and one scale for measuring TRA variables. Respondents in the control and experimental groups completed questionnaires at before and two months after intervention. Results: The results showed that among constructs of the theory of reason action, subjective norms were better predictor of ecstasy abuse. There were significant differences between the scores of reason action constructs namely: attitude against drug abuse, subjective norms and intention of ecstasy abuse with consideration of group (witness and experimental. Conclusion: With regard to the results of the current study, special education based on Theory of Reasoned Action is effective in improving of attitude, subjective norm and behavioral intention of students. Therefore it is highly recommended that TRA education can be use for preventing of drug abuse education programs.

  7. Modelling the impact of retention–detention units on sewer surcharge and peak and annual runoff reduction

    DEFF Research Database (Denmark)

    Locatelli, Luca; Gabriel, S.; Mark, O.

    2015-01-01

    Stormwater management using water sensitive urban design is expected to be part of future drainage systems. This paper aims to model the combination of local retention units, such as soakaways, with subsurface detention units. Soakaways are employed to reduce (by storage and infiltration) peak...... and volume stormwater runoff; however, large retention volumes are required for a significant peak reduction. Peak runoff can therefore be handled by combining detention units with soakaways. This paper models the impact of retrofitting retention-detention units for an existing urbanized catchment in Denmark....... The impact of retrofitting a retention-detention unit of 3.3 m(3)/100 m(2) (volume/impervious area) was simulated for a small catchment in Copenhagen using MIKE URBAN. The retention-detention unit was shown to prevent flooding from the sewer for a 10-year rainfall event. Statistical analysis of continuous...

  8. Reason analysis and preventive treatment countermeasure of impaired vision after LASIK

    Directory of Open Access Journals (Sweden)

    Zhang-Bing Mu

    2015-02-01

    Full Text Available AIM: To analyze the reasons of impaired vision after LASIK and explore its preventive treatment measures preliminarily. METHODS: In this retrospective study, 175 eyes of 134 patients whose vision was decreased after LASIK were included. The constituent ratio of every reason was counted and uncorrected visual acuity(UCVAbetween pre-treatment and post-treatment were compared by paired t-test respectively. RESULTS: The overall incidence of impaired vision after LASIK was 1.86%. The constituent ratio of regression was 51.43% and UCVA increased from 0.61±0.22 to 0.90±0.38(t=8.00, Pt=20.00, Pt=8.14, Pt=6.33, Pt=2.53, P0.05after treatment. The constituent ratio of fundus lesions and diffuse lamellar keratitis(DLKwas 2.86% and UCVA all increased by different degrees after treatment. CONCLUSION: The reasons of impaired vision after LASIK are many and varied. These cases could recover their vision by discovery and treatment in time, and the appropriate preventive measures were essential.

  9. Reasons of bleeding complications and prevention methods in endovascular stenting for intracranial artery stenosis

    International Nuclear Information System (INIS)

    Xu Bin; Shi Huaizhang; Xu Shancai; Ji Zhiyong; Wu Pei; Chu Ming

    2012-01-01

    Objective: To summarize the reasons of bleeding complications and the prevention methods in stenting for intracranial arterial stenosis. Methods: The clinical data of 366 patients underwent stent-assistant angioplasty of intracranial artery stenosis from July 2006 to December 2011 were analyzed retrospectively. Among them, 14 patients with bleeding complications were found. The initial 100 patients were categorized as early stage group and the rest as mature stage group. The reasons of bleeding and the methods for preventing this complication were summarized. Results: The overall incidence of bleeding complication was 3.8% (14/366). In the early stage group and mature stage group,the rates was 10%(10/100) and 1.5% (4/266). Six cases were related to the operational manipulation and 8 cases secondary to hyperperfusion injury. Death was found in 6 patients,severe disability in 3, mild paralysis in 2, and no neurological deficits in 3. Conclusions: The bleeding complications in stent-assisted angioplasty of intracranial artery stenosis have a high disability and mortality. The improvement of operative techniques and the more strict indications decrease the bleeding complications rate effectively. (authors)

  10. A Demography and Taxonomy of Long-term Immigration Detention in Australia

    Directory of Open Access Journals (Sweden)

    Melissa Bull

    2013-04-01

    Full Text Available The practice of long-term immigration detention is a relatively recent aspect of Australian Government policy. There has been much debate about the wisdom of such policy, raising concerns regarding the health of detainees, the dereliction of human rights, and the legal robustness of such practice. Despite considerable interest, little detail is available describing who is being held and the reasons for their long-term detention. This paper addresses this noticeable gap through a systematic analysis of the Commonwealth Ombudsman’s Immigration Reports over the period 2005 through 2009. From such reporting it has been possible to produce a demographic profile of people held in Australian detention and to develop a taxonomy of the reasons contributing to the ongoing containment.

  11. Reducing cyberbullying: A theory of reasoned action-based video prevention program for college students.

    Science.gov (United States)

    Doane, Ashley N; Kelley, Michelle L; Pearson, Matthew R

    2016-01-01

    Few studies have evaluated the effectiveness of cyberbullying prevention/intervention programs. The goals of the present study were to develop a Theory of Reasoned Action (TRA)-based video program to increase cyberbullying knowledge (1) and empathy toward cyberbullying victims (2), reduce favorable attitudes toward cyberbullying (3), decrease positive injunctive (4) and descriptive norms about cyberbullying (5), and reduce cyberbullying intentions (6) and cyberbullying behavior (7). One hundred sixty-seven college students were randomly assigned to an online video cyberbullying prevention program or an assessment-only control group. Immediately following the program, attitudes and injunctive norms for all four types of cyberbullying behavior (i.e., unwanted contact, malice, deception, and public humiliation), descriptive norms for malice and public humiliation, empathy toward victims of malice and deception, and cyberbullying knowledge significantly improved in the experimental group. At one-month follow-up, malice and public humiliation behavior, favorable attitudes toward unwanted contact, deception, and public humiliation, and injunctive norms for public humiliation were significantly lower in the experimental than the control group. Cyberbullying knowledge was significantly higher in the experimental than the control group. These findings demonstrate a brief cyberbullying video is capable of improving, at one-month follow-up, cyberbullying knowledge, cyberbullying perpetration behavior, and TRA constructs known to predict cyberbullying perpetration. Considering the low cost and ease with which a video-based prevention/intervention program can be delivered, this type of approach should be considered to reduce cyberbullying. © 2015 Wiley Periodicals, Inc.

  12. "It is a thin line to walk on": challenges of staff working at Swedish immigration detention centres.

    Science.gov (United States)

    Puthoopparambil, Soorej J; Ahlberg, Beth M; Bjerneld, Magdalena

    2015-01-01

    Detention of irregular migrants awaiting deportation is widely practiced in many countries and has been shown to have profound negative impact on health and well-being of detainees. Detention staff, an integral part of the detention environment, affect and are affected by detainees' health and well-being. The objective of the study was to explore experiences of staff working at Swedish immigration detention centres. Fifteen semi-structured interviews were conducted with staff in three Swedish detention centres and were analysed using thematic analysis. The results indicate that the main challenge for the staff was to manage the emotional dilemma entailed in working as migration officers and simultaneously fellow human beings whose task was to implement deportation decisions while being expected to provide humane service to detainees. They tried to manage their dilemma by balancing the two roles, but still found it challenging. Among the staff, there was a high perception of fear of physical threat from detainees that made detention a stressful environment. Limited interaction between the staff and detainees was a reason for this. There is thus a need to support detention staff to improve their interaction with detainees in order to decrease their fear, manage their emotional dilemma, and provide better service to detainees. It is important to address staff challenges in order to ensure better health and well-being for both staff and detainees.

  13. Detention basin alternative outlet design study.

    Science.gov (United States)

    2016-10-01

    This study examines the outlets structures CDOT has historically employed to drain water quality treatment detention basins and flood control basins, presents two new methods of metering the water quality capture volume (WQCV), namely 1) the Elliptic...

  14. Accumulation of Pollutants in Highway Detention Ponds

    DEFF Research Database (Denmark)

    Bentzen, Thomas Ruby

    -dimensional flow is described with a numerical CFD model. The particulate matter is analysed for grain size distributions, settling velocity distributions and corresponding heavy metal and PAH concentration. Erosion/resuspension experiments for detention pond sediments are carried out in the laboratory...... with currents and waves. In general the study shows that the bulk of hydrocarbons, PAH's and heavy metals accumulate in detention pond sediments and the removal efficiency for particulate matter in the detention ponds is around 80 %. An important parameter for retention of particulate matter in Denmark...... of heavy metals and polycyclic aromatic hydrocarbons from an arbitrary detention pond to the natural environment. The present thesis is a part of a co-operation between the Danish Road Directorate (Vejdirektoratet) and Aalborg University and is founded in the Danish construction act for new highways...

  15. The impact of compulsory drug detention exposure on the avoidance of healthcare among injection drug users in Thailand.

    Science.gov (United States)

    Kerr, Thomas; Hayashi, Kanna; Ti, Lianping; Kaplan, Karyn; Suwannawong, Paisan; Wood, Evan

    2014-01-01

    Although Thailand has relied on the use of compulsory drug detention centres as a strategy to try to address problematic drug use, little is known about the effects of exposure to these centres on people who inject drugs (IDU). Therefore, we undertook this study to explore whether exposure to compulsory drug detention was associated with avoiding healthcare among Thai IDU. Using Poisson regression analyses, we examined the relationship between compulsory drug detention exposure and avoiding healthcare among participants in the Mitsampan Community Research Project based in Bangkok. 435 IDU participated in this study, including 111 (25.5%) participants who reported avoiding healthcare. In multivariate analyses, avoiding healthcare was positively associated with exposure to compulsory drug detention (adjusted prevalence ratio [APR]=1.60; 95% confidence interval [CI]: 1.16-2.21), having been refused healthcare (APR=3.46; 95% CI: 2.61-4.60), and experiencing shame associated with one's drug use (APR=1.93; 95% CI: 1.21-3.09). Exposure to compulsory drug detention was associated with avoiding healthcare among Thai IDU, suggesting that this system of detention may be contributing to the burden of preventable morbidity among IDU in this setting. Although further research is needed to confirm these findings, the results of this study reinforce previous calls to replace the system of compulsory drug detention with evidence-based public health interventions for IDU. Copyright © 2013 Elsevier B.V. All rights reserved.

  16. Driver detention times in commercial motor vehicle operations : [research brief].

    Science.gov (United States)

    2014-12-01

    The purpose of this project was to better understand : the nature of detention times in the commercial motor : vehicle (CMV) industry. Detention time refers to the : time that CMV operators may experience at shipping : and receiving facilities associ...

  17. Do higher standards of detention promote well-being?

    Directory of Open Access Journals (Sweden)

    Soorej Jose Puthoopparambil

    2013-09-01

    Full Text Available Sweden is generally considered to have high standards of immigrant detention. However, a recent study conducted in Swedish detention centres suggests that irrespective of the high standards life in detention still poses a huge threat to the health and wellbeing of detained irregular migrants.

  18. The Application of the Theory of Reasoned Action and Planned Behavior to Prevention Science in Counseling Psychology

    Science.gov (United States)

    Romano, John L.; Netland, Jason D.

    2008-01-01

    The theory of reasoned action and planned behavior (TRA/PB) is a model of behavior change that has been extensively studied in the health sciences but has had limited exposure in the counseling psychology literature. The model offers counseling psychologists a framework to conceptualize prevention research and practice. The model is important to…

  19. Reasons for slagging during stemwood pellet combustion and some measures for prevention

    Energy Technology Data Exchange (ETDEWEB)

    Oehman, M.; Nordin, A. [Umeaa Univ., Energy Technology and Thermal Process Chemistry, Umeaa (Sweden); Hedman, H. [Energy Technology Centre, Piteaa (Sweden); Jirjis, R. [Swedish Univ. of Agricultural Sciences, Dept. of Bioenergy, Uppsala (Sweden)

    2004-12-01

    Ash related problems have more than occasionally been observed in pellet burners during the last years. These problems lead to reduced accessibility of the appliances and also bad publicity for the pellet market. The objectives of the present work were therefore to: (i) determine the critical levels of the problematic ash components in stemwood pellets regarding slagging, (ii) document the variations of these problematic elements in the outgoing pellets from two pellet-mills during one operational season, (iii) determine how frequently these elements exceed the critical levels, (iv) determine how different sub-processes in the pelletising process (especially the dryer) effect the slagging properties of the pellet, and if possible (v) suggest some measures for prevention. A significant number of wood pellets reported to be problematic and problem-free, regarding slagging in ordinary residential pellet burners, were collected from the Swedish market. The ash compositions of these fuels were analysed and the results compiled in a database. Partial Least-Squares Discriminant Analysis (PLS-DA) and F-tests were used to statistically identify both the critical ash components and the critical levels of these components that separated the two reported classes. In addition, chemical equilibrium model calculations were used to interpret the findings. The variations of these elements in the in-going raw material and in the produced pellets were determined during one season in two pellet mills equipped with exhaust gas dryers. The results showed that the problematic wood-pellets had a significantly higher amount of Si, but also Al and Fe, in the fuel ash. The critical level of Si (given as SiO{sub 2} was about 20-25 wt% of the fuel ash, i.e. pellets with levels in or over this range resulted in slagging problems in residential burners. This critical Si content was exceeded once and twice for the analysed samples in the two studied pellet mills. In one of the studied mills, this

  20. Health at risk in immigration detention facilities

    OpenAIRE

    Ioanna Kotsioni; Aurélie Ponthieu; Stella Egidi

    2013-01-01

    Since 2004 Médecins Sans Frontières (MSF) has provided medical and psychosocial support for asylum seekers and migrants held in different immigration detention facilities across Europe (in Greece, Malta, Italy and Belgium) where the life, health and human dignity of vulnerable people are being put at risk.

  1. 28 CFR 541.22 - Administrative detention.

    Science.gov (United States)

    2010-07-01

    ... INMATE DISCIPLINE AND SPECIAL HOUSING UNITS Inmate Discipline and Special Housing Units § 541.22... program may not be available outside of post-discipline detention, the Warden may approve an extension of... radio, provided that the radio is equipped with ear plugs. Exercise periods, at a minimum, will meet the...

  2. Health at risk in immigration detention facilities

    Directory of Open Access Journals (Sweden)

    Ioanna Kotsioni

    2013-09-01

    Full Text Available Since 2004 Médecins Sans Frontières (MSF has provided medical and psychosocial support for asylum seekers and migrants held in different immigration detention facilities across Europe (in Greece, Malta, Italy and Belgium where the life, health and human dignity of vulnerable people are being put at risk.

  3. The legal nature of administrative detention

    Directory of Open Access Journals (Sweden)

    Adrian ALDEA

    2012-01-01

    Full Text Available Administrative or constabulary detention is the first measure involving deprivation of liberty that the police officers applies in extenso when initiating criminal investigations. Following the amendment of the jurisprudence of the European Court of Human Rights a more rigorous regulation of the circumstances and situations in which such a measure becomes effective is required

  4. How prevention curricula are taught under real-world conditions: Types of and reasons for teacher curriculum adaptations.

    Science.gov (United States)

    Miller-Day, Michelle; Pettigrew, Jonathan; Hecht, Michael L; Shin, YoungJu; Graham, John; Krieger, Janice

    As interventions are disseminated widely, issues of fidelity and adaptation become increasingly critical to understand. This study aims to describe the types of adaptations made by teachers delivering a school-based substance use prevention curriculum and their reasons for adapting program content. To determine the degree to which implementers adhere to a prevention curriculum, naturally adapt the curriculum, and the reasons implementers give for making adaptations, the study examined lesson adaptations made by the 31 teachers who implemented the keepin' it REAL drug prevention curriculum in 7th grade classrooms ( n = 25 schools). Data were collected from teacher self-reports after each lesson and observer coding of videotaped lessons. From the total sample, 276 lesson videos were randomly selected for observational analysis. Teachers self-reported adapting more than 68 percent of prevention lessons, while independent observers reported more than 97 percent of the observed lessons were adapted in some way. Types of adaptations included: altering the delivery of the lesson by revising the delivery timetable or delivery context; changing content of the lesson by removing, partially covering, revising, or adding content; and altering the designated format of the lesson (such as assigning small group activities to students as individual work). Reasons for adaptation included responding to constraints (time, institutional, personal, and technical), and responding to student needs (students' abilities to process curriculum content, to enhance student engagement with material). The study sample was limited to rural schools in the US mid-Atlantic; however, the results suggest that if programs are to be effectively implemented, program developers need a better understanding of the types of adaptations and reasons implementers provide for adapting curricula. These descriptive data suggest that prevention curricula be developed in shorter teaching modules, developers

  5. Children and young people in immigration detention.

    Science.gov (United States)

    Dudley, Michael; Steel, Zachary; Mares, Sarah; Newman, Louise

    2012-07-01

    This article reviews evidence about the impact of immigration detention and other restrictive immigration policies on the mental health of children, young people and the adults who care for them. We review the implications of this for clinicians attempting to assess or work with incarcerated child and adult refugees and asylum seekers. There are increasing numbers of adults and children seeking asylum across the globe and many nations use incarceration and other harsh and interceptive immigration practices. There is mounting evidence of the psychological harm associated with detention of already vulnerable adults and children. Australia is used as a case study. Clinicians are required to consider the intersection of mental health assessment and treatment with human rights violations, and the impact of restrictive immigration policies, not only on asylum seekers and refugees but also on clinicians, clinical practice and professional ethics.

  6. Detention Operations, Behavior Modification, and Counterinsurgency

    Science.gov (United States)

    2009-06-01

    successful counterinsurgency operations. Academics and military professionals, in literature and doctrine, have examined the problems of detention...excessive force and giving the impression of weakness. Of course, Arabic culture respects a certain degree of strict authority. Muslim scholar Bernard...of course a permanent state of war.”12 Lewis also talks of the “general Arab propensity for fighting.”13 Cul- turally, physical force is more

  7. Exceptional foreigners : Analysing the discourses around immigration detention in Sweden

    OpenAIRE

    Norin Jansson, Annie

    2015-01-01

    Based on a discourse analysis of Swedish public investigations regarding immigration detention, this thesis examines the discourses around ‘foreigners’ therein. Rejected asylum-seekers awaiting deportation have gone from being systematically detained in prisons by the police, to instead be confined in detention centres administered by the Swedish Migration Board. Yet, an increased criminalisation is evident. Focusing, in particular, on the legal ambiguity that authorises the detention system ...

  8. REFUGEE DETENTION CENTRE: HUMANITY VS NATIONAL SECURITY

    Directory of Open Access Journals (Sweden)

    Ninon Melatyugra

    2014-10-01

    International law recognizes refugee as an entity who possesses humanity interest while seeking for asylum outside his/her country from persecution in his/her country. As a consequence, each state has an erga omnes obligation to give asylum to refugees in its country. Unfortunately in practice, there is a lack of balance between humanity interest and national security interest. This article shows the imbalance of both position by taking focus on Detention Centre in Australia, a country that has ratified the 1951 Convention relating to the Status of Refugees. Administrative detention and intransparency of security assessment exercised by ASIO are two main factors with the national security background that have weakened the position of humanity interest. This article also proposes two solutions to tackle the problems; first, limitation of administrative detention must be undertaken to guarantee refugee’s legal right during the visa application process; second, transparency of security assessment in order to create check-and-balance position between Australian Government and refugee in determining refugees visa status.

  9. A Community Standard: Equivalency of Healthcare in Australian Immigration Detention.

    Science.gov (United States)

    Essex, Ryan

    2017-08-01

    The Australian government has long maintained that the standard of healthcare provided in its immigration detention centres is broadly comparable with health services available within the Australian community. Drawing on the literature from prison healthcare, this article examines (1) whether the principle of equivalency is being applied in Australian immigration detention and (2) whether this standard of care is achievable given Australia's current policies. This article argues that the principle of equivalency is not being applied and that this standard of health and healthcare will remain unachievable in Australian immigration detention without significant reform. Alternate approaches to addressing the well documented issues related to health and healthcare in Australian immigration detention are discussed.

  10. The main reasons of conflicts between adolescents in the multicultural class and their prevention

    Directory of Open Access Journals (Sweden)

    Khuhlaeva O.V.

    2017-10-01

    Full Text Available The conflict interaction in the adolescent environment, mainly in the context of intercultural interaction, is considered in the article on the basis of theoretical analysis. The relationship between conflict in adolescence and the overcoming of adolescent crisis is described, as well as the conflict was correlated with other age characteristics. A special emphasis is placed on intergroup conflicts. An additional specificity of conflicts in school classes with mixed cultural composition is discussed. An analysis of the specifics of the conflict interaction in connection with the measurement of cultures by G. Hofstede was carried out (individualism-collectivism, power distance, masculinity-femininity and avoidance of uncertainty. The conclusion about the greater urgency of potential contradictions is being made if there are teenagers belonging to widely differing cultures in the school class. The role of laughter culture as manifestations of antipodes in game form for the prevention and correction of conflicts in a adolescent multicultural environment is shown.

  11. Predicting intentions versus predicting behaviors: domestic violence prevention from a theory of reasoned action perspective.

    Science.gov (United States)

    Nabi, Robin L; Southwell, Brian; Hornik, Robert

    2002-01-01

    A central assumption of many models of human behavior is that intention to perform a behavior is highly predictive of actual behavior. This article presents evidence that belies this notion. Based on a survey of 1,250 Philadelphia adults, a clear and consistent pattern emerged suggesting that beliefs related to domestic violence correlate with intentions to act with respect to domestic violence but rarely correlate with reported actions (e.g., talking to the abused woman). Numerous methodological and substantive explanations for this finding are offered with emphasis placed on the complexity of the context in which an action to prevent a domestic violence incident occurs. We conclude by arguing that despite the small, insignificant relationships between beliefs and behaviors found, worthwhile aggregate effects on behavior might still exist, thus reaffirming the role of communication campaign efforts.

  12. 27 CFR 26.194 - Detention of articles.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Detention of articles. 26..., DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Shipment of... Detention of articles. (a) Upon receiving a notification in accordance with § 26.193(b), the appropriate TTB...

  13. DETENTION TANKS AS A MEANS OF URBAN STORM WATER ...

    African Journals Online (AJOL)

    sewers and detention tanks. That is, for sewers the peak value, t,, and for detention tanks the total, t-i, is used, which are computed as follows: • = Maxq. P. Maxr. (3) ..... infrastructure, like water supply, power supply, storm and wastewater management, etc. A change or new development in the mode of settlement of a certain ...

  14. Voices from inside Australia’s detention centres

    OpenAIRE

    Melissa Phillips

    2013-01-01

    At the heart of the asylum debate in Australia there is little sense of the individual in question. People who had previously been asylum seekers in immigration detention (and are now Australian permanent residents) express in their own words the impact that detention had on them.

  15. Voices from inside Australia’s detention centres

    Directory of Open Access Journals (Sweden)

    Melissa Phillips

    2013-09-01

    Full Text Available At the heart of the asylum debate in Australia there is little sense of the individual in question. People who had previously been asylum seekers in immigration detention (and are now Australian permanent residents express in their own words the impact that detention had on them.

  16. Community detention in Australia: a more humane way forward

    Directory of Open Access Journals (Sweden)

    Suma Pillai

    2013-09-01

    Full Text Available Moved by the plight of vulnerable asylum-seeking minors being held in detention centres, a group of Australian advocates lobbied successfully for the implementation of community detention as a viable, humane alternative, giving asylum seekers an opportunity to engage in a more meaningful existence while awaiting the outcome of their asylum application.

  17. 9 CFR 118.2 - Method of detention; Notifications.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Method of detention; Notifications. 118.2 Section 118.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT...; SEIZURE AND CONDEMNATION § 118.2 Method of detention; Notifications. An authorized representative of the...

  18. Detente: A Role for U.S.-Soviet Exchanges?

    Science.gov (United States)

    Herman, Paul F., Jr.

    The contribution of international exchanges (e.g., cultural activities, tourism, student exchange) to detente enhancement is assessed. International exchanges have a capacity for engendering trust and for providing cultural, political, and economic benefit, two characteristics of policy acts which tend to enhance detente. A comparison of four very…

  19. The Restorative Justice Center: An Alternative to School Detention

    Science.gov (United States)

    Ashworth, Julie; Van Bockern, Steve; Ailts, Julie; Donnelly, Jason; Erickson, Kelsey; Woltermann, Jenna

    2008-01-01

    The traditional "stay silent, sit still, do nothing" school detention approach is a punitive and ineffective way to change behavior. It does little to create positive school climates. For children who have been traumatized through fear, isolation, and emotional abuse, poorly managed detention can add to that trauma. A restorative justice approach…

  20. 8 CFR 241.3 - Detention of aliens during removal period.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Detention of aliens during removal period. 241.3 Section 241.3 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS APPREHENSION AND DETENTION OF ALIENS ORDERED REMOVED Post-hearing Detention and Removal § 241.3 Detention of...

  1. Sexual risk behavior and pregnancy in detained adolescent females: a study in Dutch detention centers

    Directory of Open Access Journals (Sweden)

    Jansen Lucres MC

    2007-06-01

    Full Text Available Abstract Background The purpose of this study was to investigate the lifetime prevalence of teenage pregnancy in the histories of detained adolescent females and to examine the relationship between teenage pregnancy on the one hand and mental health and sexuality related characteristics on the other. Methods Of 256 admitted detained adolescent females aged 12–18 years, a representative sample (N = 212, 83% was examined in the first month of detention. Instruments included a semi-structured interview, standardized questionnaires and file information on pregnancy, sexuality related characteristics (sexual risk behavior, multiple sex partners, sexual trauma, lack of assertiveness in sexual issues and early maturity and mental health characteristics (conduct disorder, alcohol and drug use disorder and suicidality. Results Approximately 20% of the participants reported having been pregnant (before detention, although none had actually given birth. Sexuality related characteristics were more prevalent in the pregnancy group, while this was not so for the mental health characteristics. Age at assessment, early maturity, sexual risk behavior, and suicidality turned out to be the best predictors for pregnancy. Conclusion The lifetime prevalence of pregnancy in detained adolescent females is high and is associated with both sexuality related risk factors and mental health related risk factors. Therefore, prevention and intervention programs targeting sexual risk behavior and mental health are warranted during detention.

  2. Detention in Kenya: risks for refugees and asylum seekers

    Directory of Open Access Journals (Sweden)

    Lucy Kiama

    2013-09-01

    Full Text Available Refugees and asylum seekers detained in Kenya risk multiple convictions and protracted detention due to poor coordination between immigration officials, police and prison officers, coupled with lack of interpreters and low levels of knowledge among government officers.

  3. Experimental analysis of green roof substrate detention characteristics.

    Science.gov (United States)

    Yio, Marcus H N; Stovin, Virginia; Werdin, Jörg; Vesuviano, Gianni

    2013-01-01

    Green roofs may make an important contribution to urban stormwater management. Rainfall-runoff models are required to evaluate green roof responses to specific rainfall inputs. The roof's hydrological response is a function of its configuration, with the substrate - or growing media - providing both retention and detention of rainfall. The objective of the research described here is to quantify the detention effects due to green roof substrates, and to propose a suitable hydrological modelling approach. Laboratory results from experimental detention tests on green roof substrates are presented. It is shown that detention increases with substrate depth and as a result of increasing substrate organic content. Model structures based on reservoir routing are evaluated, and it is found that a one-parameter reservoir routing model coupled with a parameter that describes the delay to start of runoff best fits the observed data. Preliminary findings support the hypothesis that the reservoir routing parameter values can be defined from the substrate's physical characteristics.

  4. Detention in Kenya: risks for refugees and asylum seekers

    OpenAIRE

    Lucy Kiama; Dennis Likule

    2013-01-01

    Refugees and asylum seekers detained in Kenya risk multiple convictions and protracted detention due to poor coordination between immigration officials, police and prison officers, coupled with lack of interpreters and low levels of knowledge among government officers.

  5. New models for alternatives to detention in the US

    Directory of Open Access Journals (Sweden)

    Megan Bremer

    2013-09-01

    Full Text Available While there is growing recognition of the value of community-based alternatives to detention in the US, shortfalls in funding and political will are hindering implementation of improved services and best practice.

  6. Alternatives to detention: open family units in Belgium

    Directory of Open Access Journals (Sweden)

    Liesbeth Schockaert

    2013-09-01

    Full Text Available Preliminary outcomes of an alternative to detention programme in Belgium, based on case management and individual ‘coaches’ for families, are positive and merit consideration by other countries.

  7. Food loss rates at the food retail, influencing factors and reasons as a basis for waste prevention measures.

    Science.gov (United States)

    Lebersorger, S; Schneider, F

    2014-11-01

    This paper quantifies food loss rates for fruit & vegetables, dairy products and bread & pastry as well as donations to social services. In addition potential influencing factors and reasons for food losses are investigated in order to provide a basis for the development of waste prevention measures. Detailed data from 612 retail outlets all over Austria, which covered the period of one year, were analysed and sorting analyses of discarded food were carried out in a small sample of retail outlets. Food loss amounts to 1.3% of the sales of dairy products, 2.8% for bread & pastry and 4.2% for fruit & vegetables. Returned bread amounts to additional 9.7% of the sales of bread & pastry. The food loss rates are similar to the results of previous publications. At present, 7% of the food loss is donated to social services, 38% of retail outlets do not donate any articles at all. Food loss rates are declining with increasing sales areas, increasing numbers of purchases per year and increasing sales of the retail outlet, but explain only 33% or less of the variation of food loss rates. Large differences between retail outlets of comparable structure indicate potential for reduction. More than a quarter of discarded food articles did not show any flaws besides the expiration of the best before or sell-by date. Waste prevention approaches should focus on avoiding returns, transfer of best practices, information and education of employees and customers as well as strengthening the donation to social services. Copyright © 2014 Elsevier Ltd. All rights reserved.

  8. Reasons for Testing Mediation in the Absence of an Intervention Effect: A Research Imperative in Prevention and Intervention Research.

    Science.gov (United States)

    O'Rourke, Holly P; MacKinnon, David P

    2018-03-01

    Mediation models are used in prevention and intervention research to assess the mechanisms by which interventions influence outcomes. However, researchers may not investigate mediators in the absence of intervention effects on the primary outcome variable. There is emerging evidence that in some situations, tests of mediated effects can be statistically significant when the total intervention effect is not statistically significant. In addition, there are important conceptual and practical reasons for investigating mediation when the intervention effect is nonsignificant. This article discusses the conditions under which mediation may be present when an intervention effect does not have a statistically significant effect and why mediation should always be considered important. Mediation may be present in the following conditions: when the total and mediated effects are equal in value, when the mediated and direct effects have opposing signs, when mediated effects are equal across single and multiple-mediator models, and when specific mediated effects have opposing signs. Mediation should be conducted in every study because it provides the opportunity to test known and replicable mediators, to use mediators as an intervention manipulation check, and to address action and conceptual theory in intervention models. Mediators are central to intervention programs, and mediators should be investigated for the valuable information they provide about the success or failure of interventions.

  9. Development of cloud-operating platform for detention facility design

    Science.gov (United States)

    Tun Lee, Kwan; Hung, Meng-Chiu; Tseng, Wei-Fan; Chan, Yi-Ping

    2017-04-01

    In the past 20 years, the population of Taiwan has accumulated in urban areas. The land development has changed the hydrological environment and resulted in the increase of surface runoff and shortened the time to peak discharge. The change of runoff characteristics increases the flood risk and reduces resilient ability of the city during flood. Considering that engineering measures may not be easy to implement in populated cities, detention facilities set on building basements have been proposed to compromise the increase of surface runoff resulting from development activities. In this study, a web-based operational platform has been developed to integrate the GIS technologies, hydrological analyses, as well as relevant regulations for the design of detention facilities. The design procedure embedded in the system includes a prior selection of type and size of the detention facility, integrated hydrological analysis for the developing site, and inspection of relevant regulations. After login the platform, designers can access the system database to retrieve road maps, land use coverages, and storm sewer information. Once the type, size, inlet, and outlet of the detention facility are assigned, the system can acquire the rainfall intensity-duration-frequency information from adjacent rain gauges to perform hydrological analyses for the developing site. The increase of the runoff volume due to the development and the reduction of the outflow peak through the construction of the detention facility can be estimated. The outflow peak at the target site is then checked with relevant regulations to confirm the suitability of the detention facility design. The proposed web-based platform can provide a concise layout of the detention facility and the drainageway of the developing site on a graphical interface. The design information can also be delivered directly through a web link to authorities for inspecting to simplify the complex administrative procedures.

  10. There and Back Again: On the Diffusion of Immigration Detention

    Directory of Open Access Journals (Sweden)

    Michael Flynn

    2014-07-01

    Full Text Available From Mexico to the Bahamas, Mauritania to Lebanon, Turkey to Saudi Arabia, South Africa to Indonesia, Malaysia to Thailand, immigration-related detention has become an established policy apparatus that counts on dedicated facilities and burgeoning institutional bureaucracies. Until relatively recently, however, detention appears to have been largely an ad hoc tool, employed mainly by wealthy states in exigent circumstances. This paper uses concepts from diffusion theory to detail the history of key policy events in several important immigration destination countries that led to the spreading of detention practices during the last 30 years and assesses some of the motives that appear to have encouraged this phenomenon. The paper also endeavors to place the United States at the center of this story because its policy decisions appear to have played an important role in encouraging the process of policy innovation, imitation, and imposition that has helped give rise to today’s global immigration detention phenomenon. Nevertheless, many US offshore practices have not received nearly the same attention as those of other important destination countries.  More broadly, in telling this story, this paper seeks to flesh out some of the larger policy implications of the externalization of immigration control regimes. Just as offshore interdiction and detention schemes raise important questions about custody, accountability, and sovereignty, they should also spur questions over where responsibility for the wellbeing of migrants begins and ends. 

  11. Corrosive places, inhuman spaces: mental health in Australian immigration detention.

    Science.gov (United States)

    McLoughlin, Pauline; Warin, Megan

    2008-06-01

    Since their establishment in 1992, Australian Immigration Detention Centres have been the focus of increasing concern due to allegations of their serious impact on the mental health of asylum seekers. Informed by Foucault's treatise on surveillance and the phenomenological work of Casey, this paper extends the current clinical data by examining the architecture and location of detention centres, and the complex relationships between space, place and mental health. In spatialising these relationships, we argue that Immigration Detention Centres operate not only as Panopticons, but are embodied by asylum seekers as 'anti-places': as places that mediate and constitute thinned out and liminal experiences. In particular, it is the embodied effects of surveillance and suspended liminality that impact on mental health. An approach which locates the embodiment of place and space as central to the poor mental health of asylum seekers adds an important dimension to our understandings of (dis)placement and mental health in the lives of the exiled.

  12. Preventive detention of sex offenders: A comparative law perspective

    Directory of Open Access Journals (Sweden)

    Cynthia Calkins Mercado

    2006-01-01

    Full Text Available En décadas recientes, la justicia penal y la legislación de salud mental en todo el mundo ha buscado manejar y prevenir el problema de se reiterada violencia sexual. Tal vez algunas de las medidas más restrictivas han sido aquellas dirigidas a la detención de aquellos abusadores sexuales que se supone son de un riesgo elevado de reincidencia. Este documento examina la Legislación del Depredador Sexual Violento (SVP considerada constitucional por la Corte Suprema de los Estados Unidos en Kansas contra Hendricks (1997, y compara este plan de compromiso civil post sentencia con los estatutos de la detención preventiva dirigidos a, o en otros casos aplicados a, los abusadores sexuales en varias de las naciones de la Commonwealth. Este documento examina, precisamente, a los delincuentes peligrosos (abusadores sexuales de Australia Acto (2003, el cual fue ratificado por la Fiscalía General (QLD contra. Fardon (2004 y el cual, al igual que la legislación SVP en Los Estados Unidos, permite la detención preventiva post sentencia de los delincuentes sexuales que se consideren de alto riesgo de reincidencia sexual. Más aun, este documento revisa la legislación canadiense sobre Delincuentes Peligrosos que permite la detención indeterminada de delincuentes condenados, así como la designación inglesa de Peligrosos y Severos Desórdenes de Personalidad (DSPD que autoriza transferir a sitios seguros a quienes se supone representan un alto riesgo de hacer daño a otros. Una breve discusión de estas ideas alternativas, concluye el documento

  13. Suicidal behaviors among adolescents in juvenile detention: role of adverse life experiences.

    Directory of Open Access Journals (Sweden)

    Madhav P Bhatta

    Full Text Available PURPOSE: The purpose of this study was to assess the influence of multiple adverse life experiences (sexual abuse, homelessness, running away, and substance abuse in the family on suicide ideation and suicide attempt among adolescents at an urban juvenile detention facility in the United States. MATERIALS AND METHODS: The study sample included a total of 3,156 adolescents processed at a juvenile detention facility in an urban area in Ohio between 2003 and 2007. The participants, interacting anonymously with a voice enabled computer, self-administered a questionnaire with 100 items related to health risk behaviors. RESULTS: Overall 19.0% reported ever having thought about suicide (suicide ideation and 11.9% reported ever having attempted suicide (suicide attempt. In the multivariable logistic regression analysis those reporting sexual abuse (Odds Ratio = 2.75; 95% confidence interval  = 2.08-3.63 and homelessness (1.51; 1.17-1.94 were associated with increased odds of suicide ideation, while sexual abuse (3.01; 2.22-4.08, homelessness (1.49; 1.12-1.98, and running away from home (1.38; 1.06-1.81 were associated with increased odds of a suicide attempt. Those experiencing all four adverse events were 7.81 times more likely (2.41-25.37 to report having ever attempted suicide than those who experienced none of the adverse events. CONCLUSIONS: Considering the high prevalence of adverse life experiences and their association with suicidal behaviors in detained adolescents, these factors should not only be included in the suicide screening tools at the intake and during detention, but should also be used for the intervention programming for suicide prevention.

  14. 76 FR 66073 - Guidance for Industry on What You Need to Know About Administrative Detention of Foods; Availability

    Science.gov (United States)

    2011-10-25

    ...] Guidance for Industry on What You Need to Know About Administrative Detention of Foods; Availability AGENCY... guidance for industry entitled ``What You Need to Know About Administrative Detention of Foods,'' which... administrative detention order, what food may be subject to administrative detention, who receives a copy of an...

  15. Pretrial Home Detention with Electronic Monitoring: A Nonexperimental Salvage Evaluation.

    Science.gov (United States)

    Maxfield, Michael G.; Baumer, Terry L.

    1992-01-01

    A study of electronically monitored home detention for 224 defendants awaiting trial indicates the importance of defendant screening, organization and effective management of the monitoring, and program coordination. The pretrial program in Marion County (Indiana) illustrates the potential utility of new approaches for urban jurisdictions with…

  16. Doing time: a qualitative study on time perception during detention

    NARCIS (Netherlands)

    van Zuuren, F.J.; Doets, J.J.R.

    2013-01-01

    Background: In Western society there seems to be an obligation for people to make the most of their time. Against this background, we are interested in how persons with obliged idleness and restricted freedom (here: persons in detention) experience time. Our research questions are: what are the most

  17. International Law and the Detention of Refugees and Asylum Seekers.

    Science.gov (United States)

    Goodwin-Gill, Guy S.

    1986-01-01

    Examines national concepts, powers and practices of detention; contrasts these with the individual rights of refugees and asylum-seekers under international law. Holds that although not formally obliged to grant permanent asylum, states must treat refugees and asylum seekers according to certain standards and must seek to alleviate their plight.…

  18. 49 CFR 453.3 - Detention orders and other orders.

    Science.gov (United States)

    2010-10-01

    ... OF HOMELAND SECURITY SAFETY APPROVAL OF CARGO CONTAINERS CONTROL AND ENFORCEMENT § 453.3 Detention... maximum extent practicable, make provisions to avoid loss or damage to cargo. (b) Written notice of any..., or other person having actual control over the container involved. Prompt notification is also given...

  19. Complex interactions among nutrients, chlorophyll-a, and microcystins in three stormwater wet detention basins with floating treatment wetlands.

    Science.gov (United States)

    Hartshorn, Nicholas; Marimon, Zachary; Xuan, Zhemin; Cormier, Jessica; Chang, Ni-Bin; Wanielista, Martin

    2016-02-01

    Stormwater wet detention ponds hold a permanent pool of water and offer many beneficial uses including flood mitigation, pollution prevention, downstream erosion control, increased aesthetics, and recreational uses. Although the removal of nutrients is generally low for stormwater wet detention ponds in urban areas, floating treatment wetlands (FTWs) can be installed to offer an innovative solution toward naturally removing excess nutrients and aiding in stormwater management. To improve the stormwater reuse potential, this study assessed nutrient, microcystin, and chlorophyll-a interactions in three Florida stormwater wet detention ponds with recently implemented FTWs. Both episodic (storm events) and routine (non-storm events) sampling campaigns were carried out at the three ponds located in Ruskin, Gainesville, and Orlando. The results showed a salient negative correlation between total phosphorus and microcystin concentrations for both storm and non-storm events across all three ponds. The dominant nutrient species in correlation seemed to be total phosphorus, which correlated positively with chlorophyll-a concentrations at all ponds and sampling conditions, with the exception of Orlando non-storm events. These results showed a correlation conditional to the candidate pond and sampling conditions for microcystin and chlorophyll-a concentrations. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. 'With the best of reasons': cervical cancer prevention policy and the suppression of sexual risk factor information.

    Science.gov (United States)

    Braun, V; Gavey, N

    1999-05-01

    Cervical cancer is a very common but largely preventable cancer. Despite considerable medical knowledge of risk and even causal factors, possible social-behavioural strategies for the primary prevention of cervical cancer have rarely been explored as a viable addition to cervical screening. We examine key policy documents and interview 18 key informants on cervical cancer prevention in New Zealand. Using a discourse analytic approach we identify and discuss two discourses (which we have labelled 'protectionism' and 'right to know') which inform positions on whether or not women should be provided with information regarding sexual risk factors for cervical cancer. Cervical cancer prevention policy in New Zealand, which largely reflects a protectionist discourse, suppresses sexual risk factor information and focuses exclusively on cervical screening. The right to know discourse informs an alternative position, which contends that women have a right to be informed about risk factors. We discuss these positions in relation to questions about women's rights, the principle of informed choice, and attempts to judge what is in women's 'best interests.'

  1. Open Drainage and Detention Basin Combined System Optimization

    Directory of Open Access Journals (Sweden)

    M. E. Banihabib

    2017-01-01

    Full Text Available Introduction: Since flooding causes death and economic damages, then it is important and is one of the most complex and destructive natural disaster that endangers human lives and properties compared to any other natural disasters. This natural disaster almost hit most of countries and each country depending on its policy deals with it differently. Uneven intensity and temporal distribution of rainfall in various parts of Iran (which has arid and semiarid climate causes flash floods and leads to too much economic damages. Detention basins can be used as one of the measures of flood control and it detains, delays and postpones the flood flow. It controls floods and affects the flood directly and rapidly by temporarily storing of water. If the land topography allows the possibility of making detention basin with an appropriate volume and quarries are near to the projects for construction of detention dam, it can be used, because of its faster effect comparing to the other watershed management measures. The open drains can be used alone or in combination with detention basin instead of detention basin solitarily. Since in the combined system of open and detention basin the dam height is increasing in contrast with increasing the open drainage capacity, optimization of the system is essential. Hence, the investigation of the sensitivity of optimized combined system (open drainage and detention basin to the effective factors is also useful in appropriately design of the combined system. Materials and Methods: This research aims to develop optimization model for a combined system of open drainage and detention basins in a mountainous area and analyze the sensitivity of optimized dimensions to the hydrological factors. To select the dam sites for detention basins, watershed map with scale of 1: 25000 is used. In AutoCAD environment, the location of the dam sites are assessed to find the proper site which contains enough storage volume of the detention

  2. The Impact of Detention on the Health of Asylum Seekers

    DEFF Research Database (Denmark)

    Filges, Trine; Montgomery, Edith; Kastrup, Marianne

    2016-01-01

    Objectives: This review assesses the evidence about the effects of detention on the mental and physical health and social functioning of asylum seekers. Method and Analysis: We followed Campbell Collaboration guidelines to conduct a systematic review. Meta-analytic methods were used to quantitati......Objectives: This review assesses the evidence about the effects of detention on the mental and physical health and social functioning of asylum seekers. Method and Analysis: We followed Campbell Collaboration guidelines to conduct a systematic review. Meta-analytic methods were used...... to quantitatively synthesize the study results.  Results: Primary study effect sizes for post-traumatic stress disorder, depression, and anxiety, while the asylum seekers were still detained lies in the range 0.35–0.99, all favoring the nondetained asylum group. Author’s Conclusions: There is some evidence...

  3. Resisting "Reason": A Comparative Anthropological Study of Social Differences and Resistance toward Health Promotion and Illness Prevention in Denmark.

    Science.gov (United States)

    Merrild, Camilla Hoffmann; Andersen, Rikke Sand; Risør, Mette Bech; Vedsted, Peter

    2017-06-01

    Social differences in health and illness are well documented in Denmark. However, little is known about how health practices are manifested in the everyday lives of different social classes. We propose acts of resistance and formation of health subjectivities as helpful concepts to develop our understanding of how dominant health discourses are appropriated by different social classes and transformed into different practices promoting health and preventing illness. Based on fieldwork in two different social classes, we discuss how these practices both overtly and subtly challenge the normative power of the health promotion discourse. These diverse and ambiguous forms of everyday resistance illustrate how and when situated concerns move social actors to subjectively appropriate health promotion messages. Overall, the different forms of resistance elucidate how the standardized awareness and education campaigns may perpetuate the very inequalities they try to diminish. © 2016 by the American Anthropological Association.

  4. Implementation of reactive and predictive real-time control strategies to optimize dry stormwater detention ponds

    Science.gov (United States)

    Gaborit, Étienne; Anctil, François; Vanrolleghem, Peter A.; Pelletier, Geneviève

    2013-04-01

    here increased the pond's TSS (and associated pollution) removal efficiency from 46% (current state) to between 70 and 90%, depending on the pond's capacity considered. The RTC strategies allow simultaneously maximizing the detention time of water, while minimizing the hydraulic shocks induced to the receiving water bodies and preventing overflow. A constraint relative to a maximum time of 4 days with water accumulated in the pond was thus respected to avoid mosquito breeding issues. The predictive control schemes (taking rainfall forecasts into consideration) can further reinforce the safety of the management strategies, even if meteorological forecasts are, of course, not error-free. With RTC, the studied pond capacity could thus have been limited to 1250 m3 instead of the 4000 m3 capacity currently used under static control. References Marsalek, J. 2005. Evolution of urban drainage: from cloaca maxima to environmental sustainability. Paper presented at Acqua e Citta, I Convegno Nazionale di Idraulica Urbana, Cent. Stud. Idraul. Urbana, Sant'Agnello di Sorrento, Italy, 28- 30 Sept. Middleton, J.R. and Barrett, M.E. 2008. Water quality performance of a batch-type stormwater detention basin. Water Environment Research, 80 (2): 172-178. Doi: http://dx.doi.org/10.2175/106143007X220842 Muschalla, D., Pelletier, G., Berrouard, É., Carpenter, J.-F., Vallet, B., and Vanrolleghem, P.A. 2009. Ecohydraulic-driven real-time control of stormwater basins. In: Proceedings 8th International Conference on Urban Drainage Modelling (8UDM), Tokyo, Japan, September 7-11. National Research Council, 1993. Managing Wastewater in Coastal Urban Areas. Washington, DC: National Academy Press. Shammaa, Y., Zhu, D.Z., Gyürék, L.L., and Labatiuk C.W. 2002. Effectiveness of dry ponds for stormwater total suspended solids removal. Canadian Journal of Civil Engineering, 29 (2): 316-324 (9). Doi: 10.1139/l02-008

  5. Compulsory drug detention centers in East and Southeast Asia.

    Science.gov (United States)

    Kamarulzaman, Adeeba; McBrayer, John L

    2015-02-01

    Over the last three decades in response to a rise in substance use in the region, many countries in East and Southeast Asia responded by establishing laws and policies that allowed for compulsory detention in the name of treatment for people who use drugs. These centers have recently come under international scrutiny with a call for their closure in a Joint Statement from United Nations entities in March 2012. The UN's response was a result of concern for human rights violations, including the lack of consent for treatment and due process protections for compulsory detention, the lack of general healthcare and evidence based drug dependency treatment and in some centers, of forced labor and physical and sexual abuse (United Nations, 2012). A few countries have responded to this call with evidence of an evolving response for community-based voluntary treatment; however progress is likely going to be hampered by existing laws and policies, the lack of skilled human resource and infrastructure to rapidly establish evidence based community treatment centers in place of these detention centers, pervasive stigmatization of people who use drugs and the ongoing tensions between the abstinence-based model of treatment as compared to harm reduction approaches in many of these affected countries. Copyright © 2015 The Authors. Published by Elsevier B.V. All rights reserved.

  6. Involuntary detention and treatment of the mentally ill: China's 2012 Mental Health Law.

    Science.gov (United States)

    Ding, Chunyan

    2014-01-01

    The long-awaited Mental Health Law of China was passed on 26 October 2012 and took effect on 1 May 2013. Being the first national legislation on mental health, it establishes a basic legal framework to regulate mental health practice and recognizes the fundamental rights of persons with mental disorders. This article focuses on the system of involuntary detention and treatment of the mentally ill under the new law, which is expected to prevent the so-called "Being misidentified as mentally disordered" cases in China. A systematic examination of the new system demonstrates that the Mental Health Law of China implicitly holds two problematic assumptions and does not provide adequate protection of the fundamental rights of the involuntary patients. Administrative enactments and further national legislative efforts are needed to remedy these flaws in the new law. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. An exploration of self-reported negative affect by adolescents as a reason for smoking: implications for tobacco prevention and intervention programs.

    Science.gov (United States)

    Stevens, Stacey L; Colwell, Brian; Smith, Dennis W; Robinson, James; McMillan, Catherine

    2005-08-01

    Negative affect is related to initiation and maintenance of smoking among youth and understanding its role is important when developing effective prevention and cessation programs. This study investigates the relationship between adolescent negative affect and smoking dependence, behaviors, attitudes, and self-efficacy in order to shed light on differences in adolescent smoking maintenance and cessation. 721 smoking youth participated in a cognitive-behavioral smoking cessation program. Reasons for smoking were categorized (alpha = 0.87) and youth were placed into one of two groups based on presence or absence of negative affect. One-way repeated measures ANOVA determined if differences existed between the groups on smoking behaviors, attitudes, and self-efficacy. One-way ANOVA determined if differences existed on Fagerström Nicotine Tolerance Dependence (FTND) scores. Adolescents indicating negative affect for smoking were significantly more likely to have future smoking intentions and had significantly less self-efficacy to quit smoking than adolescent reporting other reasons. This study supports the need to address negative affect among adolescents participating in prevention and cessation programs. An examination of negative affect will provide program developers and facilitators with information to improve their interventions, assist with cessation, and provide an avenue to access other needed health services.

  8. Reticence in disclosure of HIV infection and reasons for bereavement: impact on perinatally infected adolescents' mental health and understanding of HIV treatment and prevention in Johannesburg, South Africa.

    Science.gov (United States)

    Woollett, Nataly; Black, Vivian; Cluver, Lucie; Brahmbhatt, Heena

    2017-07-01

    Survival rates of perinatally infected HIV-positive adolescents (PIA) are increasing in sub-Saharan Africa. There is a gap in understanding how disclosure and bereavement have an impact on PIA beliefs and understanding of their HIV infection and its management. In-depth interviews were conducted with 25 purposively selected adolescents aged 13-19 years from 5 public health clinics in Johannesburg, South Africa. Data were analysed using NVivo 10 using a thematic approach. PIA experience incomplete disclosure both of their HIV status and reasons for their bereavements, which limits their understanding of how they became infected, vertical transmission and prevention options like prevention of mother-to-child transmission (PMTCT). Most participants were orphaned and were experiencing complicated grieving (i.e., engaged in unresolved tasks of grieving) which had a negative impact on their mental health, and ability to accept their HIV status and adhere to treatment. PIA need improved communication regarding vertical transmission and how they became HIV-positive, as well as reasons for death of their loved ones to properly understand their HIV status and engage effectively in management. Honest communication about how relatives died and truthful engagement in the process of disclosure of HIV status is necessary to reduce stigma and complicated grieving, and improve mental health in this population.

  9. Reasons for participation and non-participation in a diabetes prevention trial among women with prior gestational diabetes mellitus (GDM).

    Science.gov (United States)

    Infanti, Jennifer J; O'Dea, Angela; Gibson, Irene; McGuire, Brian E; Newell, John; Glynn, Liam G; O'Neill, Ciaran; Connolly, Susan B; Dunne, Fidelma P

    2014-01-24

    Gestational diabetes mellitus (GDM) is a risk factor for the development of type 2 diabetes. Lifestyle intervention can prevent progression to type 2 diabetes in high risk populations. We designed a randomised controlled trial (RCT) to evaluate the effectiveness of an established lifestyle intervention compared to standard care for delaying diabetes onset in European women with recent GDM. Recruitment into the RCT was more challenging than anticipated with only 89 of 410 (22%) women agreeing to participate. This paper identifies factors that could enhance participation of the target population in future interventions. We hypothesised that women who agreed to participate would have higher diabetes risk profiles than those who declined, and secondly that it would be possible to predict participation on the bases of those risk factors. To test our hypothesis, we identified the subset of women for whom we had comprehensive data on diabetes risks factors 3-5 years following GDM, reducing the sample to 43 participants and 73 decliners. We considered established diabetes risk factors: smoking, daily fruit and vegetable intake, participation in exercise, family history of diabetes, glucose values and BMI scores on post-partum re-screens, use of insulin during pregnancy, and age at delivery. We also analysed narrative data from 156 decliners to further understand barriers to and facilitators of participation. Two factors differentiated participants and decliners: age at delivery (with women older than 34 years being more likely to participate) and insulin use during pregnancy (with women requiring the use of insulin in pregnancy less likely to participate). Binary logistic regression confirmed that insulin use negatively affected the odds of participation. The most significant barriers to participation included the accessibility, affordability and practicality of the intervention. Women with recent GDM face multiple barriers to lifestyle change. Intervention designers

  10. Mortality of the Iranian ex-prisoners of war in Iraqi detention camps (1980-1990).

    Science.gov (United States)

    Khaji, Ali

    2009-03-01

    The present study aimed to determine the rate and cause of the mortality of the Iranian ex-prisoners of war in Iraqi detention camps during a ten- year period (1980 - 1990) according to the documented reports. The information extracted from the documented death certifications that have been provided by the Iraqi authorities and the Red Cross delegation. At least a total of 564 Iranian prisoners of war died due to the various reasons in Iraqi detention camps that show a mortality rate of 1.4% (564/40,000). The mean captivity-to-death interval was 440 (from one to 3582) days and the registered prisoners had more duration of captivity than the unregistered (1285 vs. 215 days, P= 0.001). The median and mean ages of the individuals at the time of death were 22 and 26.4+/-13 years, respectively. The mean age of the civilians was higher than the others (45.3 vs. 23.7, P=0.0001). The cause of death was not clear for 44.3% of the individuals but among the others, infectious diseases (such as dysentery, sepsis, and meningitis) and injuries (resulting from war injuries and/or torture by Iraqi forces) were the main causes of death with 15.4% and 15.6%, respectively. It seems that the mortality of the Iranian ex-prisoners of war in Iraq is more than previously reported. Therefore, more investigation is recommended to determine the exact number of the Iranian prisoners who died in Iraq.

  11. Implementation of a telephone-based secondary preventive intervention after acute coronary syndrome (ACS): participation rate, reasons for non-participation and 1-year survival.

    Science.gov (United States)

    Huber, Daniel; Henriksson, Robin; Jakobsson, Stina; Stenfors, Nikolai; Mooe, Thomas

    2016-02-15

    Acute coronary syndrome (ACS) is a major cause of death from a non-communicable disease. Secondary prevention is effective for reducing morbidity and mortality, but evidence-based targets are seldom reached and new interventional methods are needed. The present study is a feasibility study of a telephone-based secondary preventive programme in an unselected ACS cohort. The NAILED (Nurse-based Age-independent Intervention to Limit Evolution of Disease) ACS trial is a prospective randomized controlled trial. All eligible patients admitted for ACS were randomized to usual follow-up by a general practitioner or telephone follow-up by study nurses. The intervention was made by continuous telephone contact, with counseling on healthy living and titration of medicines to reach target values for blood pressure and blood lipids. Exclusion criteria were limited to physical inability to follow the study design or participation in another study. A total of 907 patients were assessed for inclusion. Of these, 661 (72.9%) were included and randomized, 100 (11%) declined participation, and 146 (16.1%) were excluded. The main reasons for exclusion were participation in another trial, dementia, and advanced disease. "Excluded" and "declining" patients were significantly older with more co-morbidity, decreased functional status, and had more seldom received education above compulsory school level than "included" patients. Non-participants had a higher 1-year mortality than participants. Nurse-led telephone-based follow-up after ACS can be applied to a large proportion in an unselected clinical setting. Reasons for non-participation, which were associated with increased mortality, include older age, multiple co-morbidities, decreased functional status and low level of education. International Standard Randomized Controlled Trial Number (ISRCTN): ISRCTN96595458 (archived by WebCite at http://www.webcitation.org/6RlyhYTYK). Application date: 10 July 2011.

  12. 3 CFR 13493 - Executive Order 13493 of January 22, 2009. Review of Detention Policy Options

    Science.gov (United States)

    2010-01-01

    ... Detention Policy Options 13493 Order 13493 Presidential Documents Executive Orders Executive Order 13493 of January 22, 2009 EO 13493 Review of Detention Policy Options By the authority vested in me as President by the Constitution and the laws of the United States of America, in order to develop policies for the...

  13. 21 CFR 1.378 - What criteria does FDA use to order a detention?

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false What criteria does FDA use to order a detention? 1.378 Section 1.378 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GENERAL ENFORCEMENT REGULATIONS Administrative Detention of Food for Human or Animal Consumption...

  14. 78 FR 7994 - Criteria Used To Order Administrative Detention of Food for Human or Animal Consumption

    Science.gov (United States)

    2013-02-05

    ... Consumption AGENCY: Food and Drug Administration, HHS. ACTION: Final rule. SUMMARY: The Food and Drug...) entitled ``Criteria Used to Order Administrative Detention of Food for Human or Animal Consumption'' that... detention of food for human or animal consumption which were established to implement changes to the FD&C...

  15. 8 CFR 241.14 - Continued detention of removable aliens on account of special circumstances.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Continued detention of removable aliens on account of special circumstances. 241.14 Section 241.14 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS APPREHENSION AND DETENTION OF ALIENS ORDERED REMOVED Post-hearing...

  16. Commentary (Pre-Trial Detention in the Extraordinary Chambers in the Courts of Cambodia )

    DEFF Research Database (Denmark)

    Marchuk, Iryna

    2015-01-01

    Most international criminal courts and tribunals find provisional detention absolutely necessary to ensure the swift delivery of justice. A decision on pre-trial detention must be in conformity with well-recognized human rights standards, thus respecting the person’s right to a fair trial...

  17. Elimination and accumulation of polycyclic aromatic hydrocarbons (PAHs) in urban stormwater wet detention ponds

    DEFF Research Database (Denmark)

    Istenič, Daria; Arias, Carlos Alberto; Matamoros, Victor

    2011-01-01

    The concentrations of polycyclic aromatic hydrocarbons (PAHs) in water and sediments of seven wet detention ponds receiving urban stormwater were investigated. The ponds comprised traditional wet detention ponds with a permanent wet volume and a storage volume as well as ponds that were expanded...

  18. A Case of Mixed Motives? : Formal and Informal Functions of Administrative Immigration Detention

    NARCIS (Netherlands)

    A.S. Leerkes (Arjen); D.W.J. Broeders (Dennis)

    2010-01-01

    textabstractIn most EU countries and the United States, immigration detention is defined as an administrative, non-punitive measure to facilitate expulsion. This paper argues that immigration detention in the Netherlands serves three informal functions in addition to its formal function as an

  19. 78 FR 15017 - Guidance for Industry: What You Need To Know About Administrative Detention of Foods; Small...

    Science.gov (United States)

    2013-03-08

    ...] Guidance for Industry: What You Need To Know About Administrative Detention of Foods; Small Entity... ``What You Need to Know About Administrative Detention of Foods; Small Entity Compliance Guide'' (SECG... order, what food may be subject to administrative detention, who receives a copy of an administrative...

  20. Mental capacity of those in immigration detention in the UK.

    Science.gov (United States)

    Grant-Peterkin, Hugh; Pickles, Hilary; Katona, Cornelius

    2016-07-14

    Asylum seekers and migrants can be detained in immigration removal centres (IRCs) or, post sentence, in prison while the Home Office makes decisions on their immigration status and/or arrangements for their removal or deportation. Currently, there is no process for identifying detainees who lack the mental capacity to participate in decision making relating to their immigration situation. Mental illness and distress are common among detainees. There are often cultural and language barriers; there is no consistent system of advocates, and many detainees are without legal representation. Mental capacity is decision specific. Clinicians in IRCs have a duty to consider detainees' capacity for health-care decisions, but are not expected to carry out any assessment in the broader context of immigration decision making, and there is no set procedure for notifying immigration decision makers with any concerns about a detainee's capacity. The Home Office focusses on safeguarding vulnerable people in detention, but not on whether such detention should happen or whether individuals identified as especially vulnerable have the necessary capacity for immigration-related decisions. In the community, asylum seekers and migrants can be supported in their engagement with immigration officials by family and friends and other advocates of their choice. This is not the case for immigration detainees. The current arrangements carry a significant risk of unfair decisions being made on the most vulnerable detainees without their capacitous participation. Recommendations for changes are made, including the need for a high threshold to be applied to justify any detention of people who lack immigration-related decision-making capacity. © The Author(s) 2016.

  1. Detention Outlet Retrofit Improves the Functionality of Existing ...

    Science.gov (United States)

    Journal Article Provide a stormwater management device for States and watershed management organizations. By discharging excess stormwater runoff at rates that more frequently exceed the critical flow for stream channel erosion, conventional detention basins often contribute to the escalated levels of instability that are common in urban and suburban streams and can be detrimental to aquatic habitat and water quality, as well as adjacent property and infrastructure. However, these ubiquitous assets, valued at ca. $600,000/km2 in a representative suburban watershed in Northern Kentucky, are ideal candidates to aid in reversing such cycles of channel degradation because improving their functionality would not necessarily require property acquisition or heavy construction. The objective of this research was to develop a simple, cost-effective device that could be installed in detention basin outlets to reduce the erosive power of the relatively frequent, but otherwise erosive, storm events (e.g. ~ ≤ 2-yr recurrence) and provide a passive bypass to maintain flood control performance during infrequent storms (e.g. 100-yr recurrence). Results from a pilot installation show that the Detain H2O device can not only meet these goals, but can also contribute to reduced flashiness and prolonged baseflows in receiving streams. When scaling the strategy across a watershed, these results suggest that substantial gains in water quality and stream channel stability could b

  2. Detainees, staff, and health care services in immigration detention centres: a descriptive comparison of detention systems in Sweden and in the Benelux countries

    Directory of Open Access Journals (Sweden)

    Soorej J. Puthoopparambil

    2016-03-01

    Full Text Available Background: Immigration detention has been shown to negatively affect the health and well-being of detainees. The aim of the study was to describe and compare policies and practices that could affect the health and well-being of immigrant detainees in the Benelux countries (Belgium, the Netherlands, and Luxembourg to those in Sweden. Design: This was a case study. Data were collected in two phases using a questionnaire developed particularly for this study. In the first phase, authorities in the Benelux countries responded to the questionnaire via email. During the second phase, a research team visited detention centres in the Benelux countries to observe and further explore, strengthening findings through triangulation. Data on Swedish detention centres were collected in previous studies. Results: Compared to the Benelux countries, Sweden has limited health care provision available in the detention centres. Swedish detention centres did not have mental health care professionals working at the centres and had fewer restrictions within the centres with regard to access to mobile phone, internet, and various recreational activities. Compared to Sweden, the detention centres in the Benelux countries have more staff categories providing services to the detainees that are provided with relevant and timely on-the-job training. All the countries, except Belgium, provide subsistence allowances to detainees. Conclusion: Despite the Common European Asylum System framework, differences exist among the four European Union member states in providing services to immigrant detainees. This study highlights these differences, thereby providing a window on how these diverse approaches may serve as a learning tool for improving services offered to immigrant detainees. In Sweden, the health care available to detainees and training and recruitment of staff should be improved, while the Benelux countries should strive to reduce restrictions within detention centres.

  3. Are healthcare professionals working in Australia's immigration detention centres condoning torture?

    Science.gov (United States)

    Isaacs, David

    2016-07-01

    Australian immigration detention centres are in secluded locations, some on offshore islands, and are subject to extreme secrecy, comparable with 'black sites' elsewhere. There are parallels between healthcare professionals working in immigration detention centres and healthcare professionals involved with or complicit in torture. In both cases, healthcare professionals are conflicted between a duty of care to improve the health of patients and the interests of the government. While this duality of interests has been recognised previously, the full implications for healthcare professionals working in immigration detention have not been addressed. The Australian Government maintains that immigration detention is needed for security checks, but the average duration of immigration detention has increased from 10 weeks to 14 months, and detainees are not informed of the progress of their application for refugee status. Long-term immigration detention causes major mental health problems, is illegal in international law and arguably fulfils the recognised definition of torture. It is generally accepted that healthcare professionals should not participate in or condone torture. Australian healthcare professionals thus face a major ethical dilemma: patients in immigration detention have pressing mental and physical health needs, but providing healthcare might support or represent complicity in a practice that is unethical. Individual healthcare professionals need to decide whether or not to work in immigration detention centres. If they do so, they need to decide for how long and to what extent restrictive contracts and gagging laws will constrain them from advocating for closing detention centres. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  4. Quality of life among immigrants in Swedish immigration detention centres: a cross-sectional questionnaire study

    Directory of Open Access Journals (Sweden)

    Soorej J. Puthoopparambil

    2015-07-01

    Full Text Available Background: Detention of immigrants negatively affects their health and well-being. Quality of life (QOL is a broad concept incorporating the self-evaluation of one's own health and well-being that can provide an understanding of the health and well-being of immigrant detainees. The aim of this study was to estimate QOL among immigrant detainees in Sweden and to assess its relationship with the services provided in detention centres and with the duration of detention. Design: All immigrants in all five existing Swedish detention centres (N=193 were invited to participate in the study (n=127. In this cross-sectional study, QOL was measured using the WHOQOL-BREF questionnaire, which was administered by the first author. The questionnaire contained four additional questions measuring participants’ satisfaction with the services provided in detention. Associations between QOL domain scores and service satisfaction scores were assessed using regression analysis. The Spearman's rank correlation coefficient was calculated to measure the degree of association between the duration of detention and QOL scores. Results: The mean QOL domain scores (out of 100 were 47.0, 57.5, 41.9, and 60.5 for the environmental, physical, psychological, and social domains, respectively. The level of support detainees received from detention staff was significantly positively associated with detainees’ physical (βadjusted 3.93, confidence interval [CI] 0.06–7.80 and psychological (βadjusted 5.72, CI 1.77–9.66 domain scores. There was also significant positive association between detainees’ satisfaction with the care they received from detention staff and the domain scores. The general health score in the WHOQOL-BREF was significantly associated with the detainees’ ability to understand the Swedish or English languages. Although not statistically significant, a longer duration of detention was negatively correlated with QOL scores. Conclusion: Immigrant

  5. Quality of life among immigrants in Swedish immigration detention centres: a cross-sectional questionnaire study.

    Science.gov (United States)

    Puthoopparambil, Soorej J; Bjerneld, Magdalena; Källestål, Carina

    2015-01-01

    Detention of immigrants negatively affects their health and well-being. Quality of life (QOL) is a broad concept incorporating the self-evaluation of one's own health and well-being that can provide an understanding of the health and well-being of immigrant detainees. The aim of this study was to estimate QOL among immigrant detainees in Sweden and to assess its relationship with the services provided in detention centres and with the duration of detention. All immigrants in all five existing Swedish detention centres (N=193) were invited to participate in the study (n=127). In this cross-sectional study, QOL was measured using the WHOQOL-BREF questionnaire, which was administered by the first author. The questionnaire contained four additional questions measuring participants' satisfaction with the services provided in detention. Associations between QOL domain scores and service satisfaction scores were assessed using regression analysis. The Spearman's rank correlation coefficient was calculated to measure the degree of association between the duration of detention and QOL scores. The mean QOL domain scores (out of 100) were 47.0, 57.5, 41.9, and 60.5 for the environmental, physical, psychological, and social domains, respectively. The level of support detainees received from detention staff was significantly positively associated with detainees' physical (βadjusted 3.93, confidence interval [CI] 0.06-7.80) and psychological (βadjusted 5.72, CI 1.77-9.66) domain scores. There was also significant positive association between detainees' satisfaction with the care they received from detention staff and the domain scores. The general health score in the WHOQOL-BREF was significantly associated with the detainees' ability to understand the Swedish or English languages. Although not statistically significant, a longer duration of detention was negatively correlated with QOL scores. Immigrant detainees report low QOL. Services provided at the centres, especially the

  6. Bioaccumulation of heavy metals in fauna from wet detention ponds for stormwater runoff

    DEFF Research Database (Denmark)

    Stephansen, Diana; Nielsen, Asbjørn Haaning; Hvitved-Jacobsen, Thorkild

    2012-01-01

    Stormwater detention ponds remove pollutants e.g. heavy metals and nutrients from stormwater runoff. These pollutants accumulate in the pond sediment and thereby become available for bioaccumulation in fauna living in the ponds. In this study the bioaccumulation was investigated by fauna samples...... from 5 wet detention ponds for analyses of heavy metal contents. Five rural shallow lakes were included in the study to survey the natural occurrence of heavy metals in water-dwelling fauna. Heavy metal concentrations in water-dwelling fauna were generally found higher in wet detention ponds compared...

  7. Efficacy of an HIV/STI sexual risk-reduction intervention for African American adolescent girls in juvenile detention centers: a randomized controlled trial.

    Science.gov (United States)

    DiClemente, Ralph J; Davis, Teaniese L; Swartzendruber, Andrea; Fasula, Amy M; Boyce, Lorin; Gelaude, Deborah; Gray, Simone C; Hardin, James; Rose, Eve; Carry, Monique; Sales, Jessica M; Brown, Jennifer L; Staples-Horne, Michelle

    2014-01-01

    Few HIV/STI interventions exist for African American adolescent girls in juvenile detention. The objective was to evaluate the efficacy of an intervention to reduce incident STIs, improve HIV-preventive behaviors, and enhance psychosocial outcomes. We conducted a randomized controlled trial among African American adolescent girls (13-17 years, N = 188) in juvenile detention from March 2011 to May 2012. Assessments occurred at baseline and 3- and 6-months post-randomization and included: audio computer-assisted self-interview, condom skills assessment, and self-collected vaginal swab to detect Chlamydia and gonorrhea. The Imara intervention included three individual-level sessions and four phone sessions; expedited partner therapy was offered to STI-positive adolescents. The comparison group received the usual care provided by the detention center: STI testing, treatment, and counseling. At the 6-month assessment (3-months post-intervention), Imara participants reported higher condom use self-efficacy (p use skills (p use, or number of vaginal sex partners. Imara for detained African American adolescent girls can improve condom use skills and psychosocial outcomes; however, a critical need for interventions to reduce sexual risk remains.

  8. Weeping in the Playtime of Others: The Obama Administration's Failed Reform of ICE Family Detention Practices

    Directory of Open Access Journals (Sweden)

    Dora Schriro

    2017-05-01

    The paper concludes with a discussion of reasons for the rapid reversal of its previous reforms and provides recommendations to achieve a civil, civil system of immigration enforcement for families and all others, which means nothing less than the transformation of the immigrant detention system from a criminal to a civil paradigm, consistent with the population and legal authorities.[1] The need for such an effort is all the more urgent in light of executive actions taken in the early days of the Trump administration and their initial outcomes. Among those thwarting admissions are  orders to Customs and Border Protection (CBP and US Citizenship and Immigration Services (USCIS to seal the US borders, shun refugees fleeing from war-torn regions until “extreme vetting” measures are put into place, and reassess others who have already been issued visas.  Additional orders issued to ICE expanded and expedited the removal of persons whose conduct could result in charges or convictions as well as those with criminal charges or convictions, resulting in a 38 percent increase in arrests by ICE agents within the first 100 days of the Trump administration (Dickerson 2017b; Duara 2017.         [1] For further discussion of the concept of a civil, civil system of immigration enforcement, see Schriro (2009.

  9. Proportional reasoning

    DEFF Research Database (Denmark)

    Dole, Shelley; Hilton, Annette; Hilton, Geoff

    2015-01-01

    Proportional reasoning is widely acknowledged as a key to success in school mathematics, yet students’ continual difficulties with proportion-related tasks are well documented. This paper draws on a large research study that aimed to support 4th to 9th grade teachers to design and implement tasks...

  10. Verbal Reasoning

    Science.gov (United States)

    1992-08-31

    Psicologia , 4(3), 183-198. 94 Guyote, M.J. and Sternberg, R.J. (1981). A transitive-chain theory of syllogistic reasoning. Cognitive Psychology, 13(4), 461...personal connections. Journal of Social Psychology, 20, 39-59. Newell, A. (1990). Unified Theories of Cognition. Cambridge, Massachusetts: Harvard

  11. Undisclosed U.S. Detention Sites Overseas: Background and Legal Issues

    National Research Council Canada - National Science Library

    Elsea, Jennifer K; Kim, Julie

    2006-01-01

    .... detention facility at the Guantanamo Bay Naval Station confirmed the existence of secret U.S. prison facilities abroad, the subject of previously unsubstantiated media allegations and investigations by foreign governments and human rights bodies...

  12. Detent torque from the soft magnetic stator stack of a hybrid stepper motor

    Science.gov (United States)

    Rajagopal, K. R.; Singh, Bhim; Singh, B. P.

    2003-05-01

    The residual magnetism present in the stator stack of a hybrid stepper motor, which will be of the last excited polarity, will develop a detent torque, similar to the static torque of the last excited phase, but with reduced excitation. The predominant component is fundamental. Even though this torque is the result of the stator excitation, it can be considered as a detent torque as it is available when the stator excitation is withdrawn. This detent torque is in addition to the inherent one due to the rotor permanent magnet, and it will be present until the next phase is switched ON. Once the excitation is removed from the second phase, because of the hysteresis the detent torque will be available, similar to the static torque profile for phase 2, but with less excitation. This means because of the hysteresis the detent torque follows the static torque of the phases. The magnitude of this detent torque will depend upon the level to which the phase was excited. Experiments have been carried out on a 0.5° hybrid stepper motor to study the effects of the excitation on the detent torque profiles. Harmonic analyses of the measured detent torque curves had been carried out and it is seen that the fundamental detent torque increases with the excitation and also follows the respective phases. Therefore, the residual flux density and the coercive force of the soft magnetic material used for the stator stack have to be as small as possible to get rid of this effect. Controlling a hybrid stepper motor by a suitable switching scheme for a given application requires the measured static torque profiles of the motor for all the phases at the exact working voltage (or voltages in case of a variable voltage supply) and detent torque profiles both before and after excitation. Harmonic spectrum of the measured static and detent torque profiles have to be accounted for while simulating stepping behavior of the motor, from which an appropriate switching scheme can be arrived at.

  13. Diagrammatic Reasoning

    DEFF Research Database (Denmark)

    Tylén, Kristian; Fusaroli, Riccardo; Stege Bjørndahl, Johanne

    2015-01-01

    are manipulated in order to profile known information in an optimal fashion. At other times diagrams are explored in order to gain new insights, solve problems or discover hidden meaning potentials. The latter cases often entail manipulations that either generate additional information or extract information......Many types of everyday and specialized reasoning depend on diagrams: we use maps to find our way, we draw graphs and sketches to communicate concepts and prove geometrical theorems, and we manipulate diagrams to explore new creative solutions to problems. The active involvement and manipulation...... of representational artifacts for purposes of thinking and communicating is discussed in relation to C.S. Peirce’s notion of diagrammatical reasoning. We propose to extend Peirce’s original ideas and sketch a conceptual framework that delineates different kinds of diagram manipulation: Sometimes diagrams...

  14. Optimization of Upstream Detention Reservoir Facilities for Downstream Flood Mitigation in Urban Areas

    Directory of Open Access Journals (Sweden)

    Thi Thuy Ngo

    2016-07-01

    Full Text Available A detention reservoir is one of the most effective engineered solutions for flood damage mitigation in urban areas. Detention facilities are constructed to temporarily store storm water and then slowly drain when the peak period has passed. This delayed drainage may coincide with upstream floods and aggravate the flood risk downstream. Optimal operation and design are needed to improve the performance of detention reservoirs for flood reduction. This study couples hydrologic simulation software (EPA-SWMM with an evolutional optimizer (extraordinary particle swarm optimization, EPSO to minimize flood damage downstream while considering the inundation risk at the detention reservoir. The optimum design and operation are applied to an urban case study in Seoul, Korea, for historical severe flooding events and designed rainfall scenarios. The optimal facilities outperform the present facilities in terms of flood damage reduction both downstream and in the detention reservoir area. Specifically, the peak water level at the detention pond under optimal conditions is significantly smaller than that of the current conditions. The comparison of the total flooded volume in the whole watershed shows a dramatic reduction of 79% in a severe flooding event in 2010 and around 20% in 2011 and in 180 min designed rainfall scenarios.

  15. Reasoning Maps

    OpenAIRE

    Falcão, Renato Pinto de Queiroz

    2003-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção. Esta dissertação apresenta uma ferramenta de apoio à decisão, baseada na Metodologia Multicritérios de Apoio à Decisão - MCDA, através do desenvolvimento de um software denominado Reasoning Maps. O software permite, de maneira integrada, a construção de mapas cognitivos, suas diversas análises topológicas e o cadastramento e análise de alternativas. Abor...

  16. Inductive reasoning.

    Science.gov (United States)

    Hayes, Brett K; Heit, Evan; Swendsen, Haruka

    2010-03-01

    Inductive reasoning entails using existing knowledge or observations to make predictions about novel cases. We review recent findings in research on category-based induction as well as theoretical models of these results, including similarity-based models, connectionist networks, an account based on relevance theory, Bayesian models, and other mathematical models. A number of touchstone empirical phenomena that involve taxonomic similarity are described. We also examine phenomena involving more complex background knowledge about premises and conclusions of inductive arguments and the properties referenced. Earlier models are shown to give a good account of similarity-based phenomena but not knowledge-based phenomena. Recent models that aim to account for both similarity-based and knowledge-based phenomena are reviewed and evaluated. Among the most important new directions in induction research are a focus on induction with uncertain premise categories, the modeling of the relationship between inductive and deductive reasoning, and examination of the neural substrates of induction. A common theme in both the well-established and emerging lines of induction research is the need to develop well-articulated and empirically testable formal models of induction. Copyright © 2010 John Wiley & Sons, Ltd. For further resources related to this article, please visit the WIREs website. Copyright © 2010 John Wiley & Sons, Ltd.

  17. Prevention

    Science.gov (United States)

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

  18. Heuristic reasoning

    CERN Document Server

    2015-01-01

    How can we advance knowledge? Which methods do we need in order to make new discoveries? How can we rationally evaluate, reconstruct and offer discoveries as a means of improving the ‘method’ of discovery itself? And how can we use findings about scientific discovery to boost funding policies, thus fostering a deeper impact of scientific discovery itself? The respective chapters in this book provide readers with answers to these questions. They focus on a set of issues that are essential to the development of types of reasoning for advancing knowledge, such as models for both revolutionary findings and paradigm shifts; ways of rationally addressing scientific disagreement, e.g. when a revolutionary discovery sparks considerable disagreement inside the scientific community; frameworks for both discovery and inference methods; and heuristics for economics and the social sciences.

  19. The Absent Interpreter in Administrative Detention Center Medical Units.

    Science.gov (United States)

    Rondeau-Lutz, Murielle; Weber, Jean-Christophe

    2017-03-01

    The particular situation of the French administrative detention center (ADC) medical units appears to be an exemplary case to study the difficulties facing medical practice. Indeed, the starting point of our inquiry was an amazing observation that needed to be addressed and understood: why are professional interpreters so seldom requested in ADC medical units, where one would expect that they would be "naturally" present? Aiming to fully explore the meanings of the "absent interpreter", this article takes into account the possible meanings of this situation: the recourse to professional interpreters in France is far from expected given cumulative evidence of its benefits; perceptions of illegal immigrants and medical habitus itself may both hamper the use of a third party; the ADCs are a very stressful place for healthcare professionals, with conflicting missions, political issues enmeshed with medical goals, and heavy affective burden that may lead to self-protection. Silencing voices of suffering others might be seen as the hidden indecent truth of the "absent interpreter". These reflections open a window to a larger issue with regard to the full range of medicine: what are the place, the role and the function of patient's words and narratives in contemporary medicine? The highly invested somatic perspective and its political corollary giving primacy to bare life harbor potential risks of obscuring speeches and undervaluing narratives.

  20. Health and human rights concerns of drug users in detention in Guangxi Province, China.

    Directory of Open Access Journals (Sweden)

    J Elizabeth Cohen

    2008-12-01

    Full Text Available BACKGROUND: Although confinement in drug detoxification ("detox" and re-education through labor (RTL centers is the most common form of treatment for drug dependence in China, little has been published about the experience of drug users in such settings. We conducted an assessment of the impact of detention on drug users' access to HIV prevention and treatment services and consequent threats to fundamental human rights protections. METHODS AND FINDINGS: Chinese government HIV and anti-narcotics legislation and policy documents were reviewed, and in-depth and key informant interviews were conducted with 19 injection drug users (IDUs and 20 government and nongovernmental organization officials in Nanning and Baise, Guangxi Province. Significant contradictions were found in HIV and antinarcotics policies, exemplified by the simultaneous expansion of community-based methadone maintenance therapy and the increasing number of drug users detained in detox and RTL center facilities. IDU study participants reported, on average, having used drugs for 14 y (range 8-23 y and had been confined to detox four times (range one to eight times and to RTL centers once (range zero to three times. IDUs expressed an intense fear of being recognized by the police and being detained, regardless of current drug use. Key informants and IDUs reported that routine HIV testing, without consent and without disclosure of the result, was the standard policy of detox and RTL center facilities, and that HIV-infected detainees were not routinely provided medical or drug dependency treatment, including antiretroviral therapy. IDUs received little or no information or means of HIV prevention, but reported numerous risk behaviors for HIV transmission while detained. CONCLUSIONS: Legal and policy review, and interviews with recently detained IDUs and key informants in Guangxi Province, China, found evidence of anti-narcotics policies and practices that appear to violate human rights

  1. Psychiatric symptoms associated with brief detention of adult asylum seekers in Canada.

    Science.gov (United States)

    Cleveland, Janet; Rousseau, Cécile

    2013-07-01

    To examine the association between brief detention and psychiatric symptom levels among adult asylum seekers. The Harvard Trauma Questionnaire and the Hopkins Symptoms Checklist-25 were used to assess psychiatric symptoms and premigration trauma exposure in 122 detained and 66 nondetained adult asylum seekers in Montreal and Toronto. After a mean detention of 31 days, the proportion of asylum seekers scoring above clinical cutpoints was significantly higher in the detained than the nondetained group for posttraumatic stress (χ² = 4.117, df = 1, P = 0.04), depression (χ² = 13.813, df = 1, P asylum seekers than among the nondetained comparison group, taking into account previous trauma and demographics. Incremental F was significant for the addition of detention status for all 3 models, indicating that detention contributed to increased symptom levels. For asylum seekers, even brief detention is associated with increased psychiatric symptoms. Governments should consider the many viable alternatives to incarceration of asylum seekers, such as temporary placement in a supervised residential facility, to minimize the risks of psychological harm to this vulnerable population.

  2. Compulsory drug detention centers in China, Cambodia, Vietnam, and Laos: health and human rights abuses.

    Science.gov (United States)

    Amon, Joseph; Pearshouse, Richard; Cohen, Jane; Schleifer, Rebecca

    2013-12-12

    According to official accounts, in 2012 more than 235,000 people were detained in over 1,000 compulsory drug detention centers in East and Southeast Asia. Between July 2007 and May 2013, in-depth interviews were conducted with 195 individuals recently released from drug detention centers in China, Cambodia, Vietnam, and Laos. Individuals reported being held for up to five years in drug detention centers without clinical determination of drug dependency or due process, and being denied evidence-based drug treatment as well as other basic health services. Many individuals reported being forced to perform arduous physical exercise or military-style drills. Forced labor was reported by all individuals having been detained in Vietnam, and some held in Cambodia and China. Physical—and less often, sexual—abuse was reported among those held in each country. Long-term, compulsory detention for treatment of drug dependency is counter to established principles of medical care and violates a wide range of human rights, including the right to health. Individuals held in drug detention centers in China, Cambodia, Vietnam, and Laos are subject to torture and cruel, inhuman, and degrading treatment. Copyright © 2013 Amon, Pearshouse, Cohen, and Schleifer. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.

  3. Spatial variability of sediment ecotoxicity in a large storm water detention basin.

    Science.gov (United States)

    Merchan, Carolina Gonzalez; Perrodin, Yves; Barraud, Sylvie; Sébastian, Christel; Becouze-Lareure, Céline; Bazin, Christine; Kouyi, Gislain Lipeme

    2014-04-01

    Detention basins are valuable facilities for urban storm water management, from both the standpoint of flood control and the trapping of pollutants. Studies performed on storm water have shown that suspended solids often constitute the main vector of pollutants (heavy metals, polycyclic aromatic hydrocarbon (PAH), etc.). In order to characterise the ecotoxicity of urban sediments from storm water detention basins, the sediments accumulated over a 6-year period were sampled at five different points through the surface of a large detention basin localised in the east of Lyon, France. A specific ecotoxicological test battery was implemented on the solid phase (raw sediment) and the liquid phase (interstitial water of sediments). The results of the study validated the method formulated for the ecotoxicological characterization of urban sediments. They show that the ecotoxicological effect of the sediments over the basin is heterogeneous and greater in areas often flooded. They also show the relationship between, on one hand, the physical and chemical characteristics of the sediments and, on the other hand, their ecotoxicity. Lastly, they contribute to a better understanding of the dynamics of the pollution close to the bottom of detention basins, which can be useful for improving their design. The results of this research raise particularly the issue of using oil separators on the surface of detention basins.

  4. Numbers and Characteristics of Cats Admitted to Royal Society for the Prevention of Cruelty to Animals (RSPCA) Shelters in Australia and Reasons for Surrender.

    Science.gov (United States)

    Alberthsen, Corinne; Rand, Jacquie; Morton, John; Bennett, Pauleen; Paterson, Mandy; Vankan, Dianne

    2016-03-16

    Despite high numbers of cats admitted to animal shelters annually, there is surprisingly little information available about the characteristics of these cats. In this study, we examined 195,387 admissions to 33 Australian RSPCA shelters and six friends of the RSPCA groups from July 2006 to June 2010. The aims of this study were to describe the numbers and characteristics of cats entering Australian RSPCA shelters, and to describe reasons for cat surrender. Data collected included shelter, state, admission source, age, gender, date of arrival, color, breed, reproductive status (sterilized or not prior to admission), feral status and surrender reason (if applicable). Most admissions were presented by members of the general public, as either stray animals or owner-surrenders, and more kittens were admitted than adults. Owner-related reasons were most commonly given for surrendering a cat to a shelter. The most frequently cited owner-related reason was accommodation (i.e., cats were not allowed). Importantly, although the percentage of admissions where the cat was previously sterilized (36%) was the highest of any shelter study reported to date, this was still lower than expected, particularly among owner-surrendered cats (47%). The percentage of admissions where the cat was previously sterilized was low even in jurisdictions that require mandatory sterilization.

  5. Numbers and Characteristics of Cats Admitted to Royal Society for the Prevention of Cruelty to Animals (RSPCA Shelters in Australia and Reasons for Surrender

    Directory of Open Access Journals (Sweden)

    Corinne Alberthsen

    2016-03-01

    Full Text Available Despite high numbers of cats admitted to animal shelters annually, there is surprisingly little information available about the characteristics of these cats. In this study, we examined 195,387 admissions to 33 Australian RSPCA shelters and six friends of the RSPCA groups from July 2006 to June 2010. The aims of this study were to describe the numbers and characteristics of cats entering Australian RSPCA shelters, and to describe reasons for cat surrender. Data collected included shelter, state, admission source, age, gender, date of arrival, color, breed, reproductive status (sterilized or not prior to admission, feral status and surrender reason (if applicable. Most admissions were presented by members of the general public, as either stray animals or owner-surrenders, and more kittens were admitted than adults. Owner-related reasons were most commonly given for surrendering a cat to a shelter. The most frequently cited owner-related reason was accommodation (i.e., cats were not allowed. Importantly, although the percentage of admissions where the cat was previously sterilized (36% was the highest of any shelter study reported to date, this was still lower than expected, particularly among owner-surrendered cats (47%. The percentage of admissions where the cat was previously sterilized was low even in jurisdictions that require mandatory sterilization.

  6. Enrollment in a drug-free detention program: The prediction of successful behavior change of drug-using inmates

    NARCIS (Netherlands)

    Breteler, M.H.M.; Hurk, A.A. van den; Schippers, G.M.; Meerkerk, G.J.

    1996-01-01

    Factors predicting the behavior change of drug-using detainees were investigated in detainees in two penitentiaries in The Netherlands. Subjects attended either a standard program or a Drug-Free Detention Program (DFDP) and were assessed at the beginning of detention, at release/transfer, and at 2

  7. DETOUR - Towards Pre-trial Detention as Ultima Ratio : 2nd Dutch National Report on Expert Interviews

    NARCIS (Netherlands)

    Boone, M.M.; Lindeman, J.M.W.; Jacobs, P.

    This national report is created within a European research project, commissioned by the Europe-an Commission, with the title ‘DETOUR – Towards Pre-trial Detention as Ultima Ratio’ that was conducted in 2016-2017. The research project aimed at exploring and analysing pre-trial detention practice,

  8. Too much detention? Street Triage and detentions under Section 136 Mental Health Act in the North-East of England: a descriptive study of the effects of a Street Triage intervention

    Science.gov (United States)

    Keown, Patrick; French, Jo; Gibson, Graham; Newton, Eddy; Cull, Steve; Brown, Paul; Parry, Jo; Lyons, Diana

    2016-01-01

    Objectives To describe the impact of Street Triage (ST) on the number and rate of Section 136 Mental Health Act (S136) detentions in one NHS Mental Health and Disability Trust (Northumberland, Tyne and Wear (NTW)). Design Comparative descriptive study of numbers and rates of S136 detentions prior to and following the introduction of ST in NTW. More detailed data were obtained from one local authority in the NTW area. Setting NTW, a secondary care NHS Foundation Trust providing mental health and disability services in the north-east of England, in conjunction with Northumbria Police Service. Participants People being detained under S136 Mental Health Act (MHA). Routine data on S136 detentions and ST interventions were obtained from NTW, Northumbria Police, Sunderland Hospitals NHS Foundation Trust and Sunderland Local Authority. Interventions Introduction of a ST service in NTW. The main outcome measures were routinely collected data on the number and rate of ST interventions as well as patterns of the numbers and rates of S136 detentions. These were collected retrospectively. Results The annual rate of S136 detentions reduced by 56% in the first year of ST (from 59.8 per 100 000 population to 26.4 per 100 000). There was a linear relationship between the rate of ST in each locality and the reduction in rate of S136 detentions. There were 1623 ST contacts in the first 3 localities to have a ST service during its first year; there were also 403 fewer S136 detentions. Data from Sunderland indicate a 78% reduction in S136 use and a significant reduction in the number and proportion of adult admissions that originated from S136 detentions. Conclusions There is evidence to support the hypothesis that ST decreases the rate of s136 detention. When operating across the whole of NTW, ST resulted in 50 fewer S136 detentions a month, which represents a substantial reduction. PMID:27872112

  9. Atmospheric Dispersion about a Heavy Gas Vapor Detention System.

    Science.gov (United States)

    Shin, Seong-Hee

    Dispersion of liquefied natural gas (LNG) in the event of an accidental spill is a major concern in LNG storage and transport safety planning, hazard response, and facility siting. Falcon Series large scale LNG spill experiments were planned by Lawrence Livermore National Laboratory (LLNL) for the Department of Transportation (DOT) and the Gas Research Institute (GRI) as part of a joint government/industry study in 1987 to evaluate the effectiveness of vapor fences as a mitigating technique for accidental release of LNG and to assist in validating wind tunnel and numerical methods for vapor dispersion simulation. Post-field-spill wind-tunnel experiments were performed in Environmental Wind Tunnel (EWT) (1988, 1989) to augment the LNG Vapor Fence Program data obtained during the Falcon Test Series. The program included four different model length scales and two different simulant gases. The purpose of this program is to provide a basis for the analysis of the simulation of physical modeling tests using proper physical modeling techniques and to assist in the development and verification of analytical models. Field data and model data were compared and analyzed by surface pattern comparisons and statistical methods. A layer-averaged slab model developed by Meroney et al. (1988) (FENC23) was expanded to evaluate an enhanced entrainment model proposed for dense gas dispersion including the effect of vapor barriers, and the numerical model was simulated for Falcon tests without the fence and with the vapor fence to examine the effectiveness of vapor detention system on heavy gas dispersion. Model data and the field data were compared with the numerical model data, and degree of similarity between data were assessed.

  10. Distribution of metals in fauna, flora and sediments of wet detention ponds and natural shallow lakes

    DEFF Research Database (Denmark)

    Stephansen, Diana; Nielsen, Asbjørn Haaning; Hvitved-Jacobsen, Thorkild

    2014-01-01

    . For the sediments, however, this observed trend was not statistically significant for any of the metals. Comparing the different metals accumulated in the sediments, the fauna, and the flora, no correlation between any of these could be detected. Neither fauna nor flora metal concentrations did correlate......, chromium, nickel, lead, and phosphorus. There was a trend toward the studied wet detention ponds being more polluted by metals than the lakes. For the fauna this trend was statistically significant for all metals, while it for the plants was statistically significant for most of the metals...... with sediment metal concentrations, and fauna metal concentrations did not correlate with flora metal concentrations. Comparing the diversity of species in the wet detention ponds and the shallow lakes, molluscs were more abundant in the wet detention ponds. For other fauna and flora, no clear difference...

  11. Mental health screening in immigration detention: A fresh look at Australian government data.

    Science.gov (United States)

    Young, Peter; Gordon, Michael S

    2016-02-01

    The poor mental health of asylum seekers and refugees in immigration detention has consistently been reported in peer-reviewed literature internationally; however, data on the mental health of asylum seekers and refugees detained in Australian immigration has been very limited. We re-analysed mental health screening data obtained by the Human Rights Commission. Longer time in detention was associated with higher self-reported depression scores, with female individuals being more vulnerable to time in detention than those of male gender. Approximately one-half of the refugee group who agreed to complete the Harvard Trauma Questionnaire had post-traumatic stress disorder symptoms. On clinician-rated measures, one-third of the children, adolescents and adults suffered with clinical symptoms requiring tertiary outpatient assessment. This paper consolidates the findings of the 2014 Australian Human Rights Commission report and it provides an argument for public reporting of refugee data. © The Royal Australian and New Zealand College of Psychiatrists 2016.

  12. Assessing river regime alteration due to flood detention structures in dry and semi-dry regions

    Science.gov (United States)

    Yaraghi, Navid; Torabihaghighi, Ali; Ronkanen, Anna-Kaisa; Fazel, Nasim; Rossi, Pekka. M.; Klöve, Björn

    2017-04-01

    In dry and semi-dry climate, flood detention structures are used for flood control and managed aquifer recharge. These damps basin runoff response decreasing the maximum flows and increasing the runoff duration through wet seasons. In this study, a framework to quantify the role of flood detention dams in headwater tributaries on total water balance of major basin and alteration of flow pattern in the main river has been presented. The study contains four main subroutines: rainfall-runoff model, reservoir flood routing, river analysis system and seepage analysis. The flood hydrographs with different return periods are estimated based on the climatic data and geomorphology of headwater basin. River flow analysis below the flood detention structure is carried out for two unsteady flow scenarios, first with the hydrographs of natural system (as pre-impact: quick flood with significant peak flow) and second the routed hydrographs due to detention process in the reservoir (as post-impact: damped flood lower peak with longer duration time). Two sets of dynamic water surface along the river (from the location of detention structure (x=0) to the confluence point with main river (x=L) are developed based on two hydrologic conditions as results of river analysis system. The results of framework define the impact of flood detention structure by comparing the timing, magnitude and variability of flow. The Kamal Abad artificial groundwater recharge in Mahrloo Lake basin in Southern Iran was selected as case study to demonstrate the application of the created framework. Through the probability analysis, the return period for hydrological drought would be compared in pre and post impact condition. The results clearly showed how embankments influence floods in tributaries and in some cases the flow reduced significantly and disappears in tributaries.

  13. The meaning and mental health consequences of long-term immigration detention for people seeking asylum.

    Science.gov (United States)

    Coffey, Guy J; Kaplan, Ida; Sampson, Robyn C; Tucci, Maria Montagna

    2010-06-01

    The aim of the present research was to examine the experience of extended periods of immigration detention from the perspective of previously detained asylum seekers and to identify the consequences of these experiences for life after release. The study sample comprised seventeen adult refugees (sixteen male and one female; average age 42 years), who had been held in immigration detention funded by the Australian government for on average three years and two months. They were interviewed on average three years and eight months following their release and had been granted permanent visa status or such status was imminent. The study employed a combination of qualitative and quantitative methods to explore detention and post-detention experiences, and mental health some years after release. The qualitative component consisted of semi-structured interviews exploring psychological well-being, daily life, significant events, relationships, and ways of coping throughout these periods. This was supplemented with standardised quantitative measures of current mental health and quality of life. All participants were struggling to rebuild their lives in the years following release from immigration detention, and for the majority the difficulties experienced were pervasive. Participants suffered an ongoing sense of insecurity and injustice, difficulties with relationships, profound changes to view of self and poor mental health. Depression and demoralisation, concentration and memory disturbances, and persistent anxiety were very commonly reported. Standardised measures found high rates of depression, anxiety, PTSD and low quality of life scores. The results strongly suggest that the psychological and interpersonal difficulties participants were suffering at the time of interview were the legacy of their adverse experiences while detained. The current study assists in identifying the characteristics of prolonged immigration detention producing long-term psychological harm

  14. Prevention

    Science.gov (United States)

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

  15. Migration-related detention centers: the challenges of an ecological perspective with a focus on justice.

    Science.gov (United States)

    Esposito, Francesca; Ornelas, José; Arcidiacono, Caterina

    2015-06-06

    In recent years, border control and migration-related detention have become increasingly widespread practices affecting the lives of undocumented migrants, their families, and communities at large. In spite of the concern within academia, few studies have directly witnessed the life and experiences of people confined to migration-related detention centers. In the medical and psychological fields, a considerable body of research has demonstrated the pathogenic nature of detention in terms of mental health, showing an association between length of detention and severity of distress. Nevertheless, it was limited to the assessment of individuals' clinical consequences, mainly focusing on asylum seekers. There currently exists a need to adopt an ecological perspective from which to study detained migrants' experiences as context-dependent, and influenced by power inequalities. This paper addresses this gap. Drawing upon advances in community psychology, we illustrate an ecological framework for the study of migration-related detention contexts, and their effects on the lives of detained migrants and all people exposed to them. Making use of existing literature, Kelly's four principles (interdependence, cycling of resources, adaptation, succession) are analyzed at multiple ecological levels (personal, interpersonal, organizational, communal), highlighting implications for future research in this field. A focus on justice, as a key-dimension of analysis, is also discussed. Wellbeing is acknowledged as a multilevel, dynamic, and value-dependent phenomenon. In presenting this alternative framework, the potential for studying migration-related detention through an ecological lens is highlighted, pointing the way for future fields of study. We argue that ecological multilevel analyses, conceptualized in terms of interdependent systems and with a focus on justice, can enhance the comprehension of the dynamics at play in migration-related detention centers, providing an

  16. Preventive Prisons, Robbery and Habeas Corpus: A Reasonable Length of Process in Decisions of 1st Criminal Chamber of the Court of the State of Ceará

    Directory of Open Access Journals (Sweden)

    Jéssica Ramos Saboia

    2017-02-01

    Full Text Available This research aims to study the verification of parameters used by the 1CC of the TJCE when judging habeas corpus related with the crime of robbery related to the excess of term of the prisional precautionary measures from January to June of the year 2013. Therefore, the methodology used is the investigation of the documentary-bibliographical, with pure research qualitative and descriptive approach to the objectives. It is found that there is a judgment parameter with similar lines of reasoning, but there is no specific time reference and determined to be considered an illegal prison.

  17. Behavioral Health Care Needs, Detention-Based Care, and Criminal Recidivism at Community Reentry From Juvenile Detention: A Multisite Survival Curve Analysis

    Science.gov (United States)

    White, Laura M.; Lau, Katherine S. L.; Perkins, Anthony; Monahan, Patrick; Grisso, Thomas

    2015-01-01

    Objectives. We examined the provision of behavioral health services to youths detained in Indiana between 2008 and 2012 and the impact of services on recidivism. Method. We obtained information about behavioral health needs, behavioral health treatment received, and recidivism within 12 months after release for 8363 adolescents (aged 12–18 years; 79.4% male). We conducted survival analyses to determine whether behavioral health services significantly affected time to recidivating. Results. Approximately 19.1% of youths had positive mental health screens, and 25.3% of all youths recidivated within 12 months after release. Of youths with positive screens, 29.2% saw a mental health clinician, 16.1% received behavioral health services during detention, and 30.0% received referrals for postdetention services. Survival analyses showed that being male, Black, and younger, and having higher scores on the substance use or irritability subscales of the screen predicted shorter time to recidivism. Receiving a behavior precaution, behavioral health services in detention, or an assessment in the community also predicted shorter time to recidivating. Conclusions. Findings support previous research showing that behavioral health problems are related to recidivism and that Black males are disproportionately rearrested after detention. PMID:25973804

  18. Prevention

    DEFF Research Database (Denmark)

    Halken, S; Høst, A

    2001-01-01

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

  19. Psychiatric status of asylum seeker families held for a protracted period in a remote detention centre in Australia.

    Science.gov (United States)

    Steel, Zachary; Momartin, Shakeh; Bateman, Catherine; Hafshejani, Atena; Silove, Derrick M; Everson, Naleya; Roy, Konya; Dudley, Michael; Newman, Louise; Blick, Bijou; Mares, Sarah

    2004-12-01

    To document the psychiatric status of a near complete sample of children and their families from one ethnic group held for an extended period of time in a remote immigration detention facility in Australia. Structured psychiatric interviews were administered by three same-language speaking psychologists by phone to assess the lifetime and current psychiatric disorders among 10 families (14 adults and 20 children) held in immigration detention for more than two years. All adults and children met diagnostic criteria for at least one current psychiatric disorder with 26 disorders identified among 14 adults, and 52 disorders among 20 children. Retrospective comparisons indicated that adults displayed a threefold and children a tenfold increase in psychiatric disorder subsequent to detention. Exposure to trauma within detention was commonplace. All adults and the majority of children were regularly distressed by sudden and upsetting memories about detention, intrusive images of events that had occurred, and feelings of sadness and hopelessness. The majority of parents felt they were no longer able to care for, support, or control their children. Detention appears to be injurious to the mental health of asylum seekers. The level of exposure to violence and the high level of mental illness identified among detained families provides a warning to policy makers about the potentially damaging effects of prolonged detention on asylum seekers. In their attempt to manage the international asylum crisis, it is important that Western countries do not inadvertently implement policies that cause further harm.

  20. Detention Home Teens as Tutors: A Cooperative Cross-Age Tutoring Pilot Project

    Science.gov (United States)

    Lazerson, David B.

    2005-01-01

    Concerned professionals in the juvenile justice field frequently express concern for effective programs that help youth offenders successfully rejoin society. This mixed-method pilot study involved detention home teens functioning as tutors for special education students in a public school. Tutors were selected who, based on previous assessment as…

  1. The Challenges of Reintegrating Indigenous Youth after Their Release from Detention

    Science.gov (United States)

    Dawes, Glenn Desmond

    2011-01-01

    One of the greatest challenges for the juvenile justice system is to successfully reintegrate young offenders back to their communities so that they do not re-offend and return to detention. This challenge is even greater for young Aboriginal and Torres Strait Islander youth who are over-represented in the Queensland juvenile justice system in…

  2. Prerelease Planning and Practices for Youth with Disabilities in Juvenile Detention

    Science.gov (United States)

    Mathur, Sarup R.; Clark, Heather Griller

    2013-01-01

    Many youth in detention facilities come from vulnerable home environments where factors such as economic pressures, abuse, neglect, and parental incarceration are constantly operating within the family system. A vast majority of these youth have not had positive school experiences and many of them experience special needs and mental health issues.…

  3. “The Russians are coming, the Russians are coming” – an apology of detente

    Directory of Open Access Journals (Sweden)

    Ivan Kovačević

    2016-02-01

    Full Text Available The 1966 film The Russians are coming, the Russians are coming is a film which promotes the politics of detente in America. After cold war era films in which the Soviets are exclusively portrayed as spies endangering America, this is the first film to portray them as positive characters, while ridiculing those who propagate war and confrontation. After the Cuban crisis and the process of stopping the spread of nuclear weapons it was necessary to show the American public the funny face of detente. In the comedy about sailors from a stranded Soviet submarine confrontation is always possible but us avoided through solidarity and communal efforts. This apology of detente, intended to calm the cold war situation and anti-war lobbies in America is one-sided, because there weren’t any such films on the other side. What happened over there during the detente period is evident by the following decade in which the largest number of military interventions by the Soviet and Cuban armies around the world occurred.

  4. 76 FR 25538 - Criteria Used To Order Administrative Detention of Food for Human or Animal Consumption

    Science.gov (United States)

    2011-05-05

    ... Consumption AGENCY: Food and Drug Administration, HHS. ACTION: Interim final rule; request for comments... food for human or animal consumption. As required by the FDA Food Safety Modernization Act (FSMA), FDA... provide procedures for administrative detention of food for human or animal consumption under the...

  5. Performance and Modelling of a Highway Wet Detention Pond Designed for Cold Climate

    DEFF Research Database (Denmark)

    Vollertsen, Jes; Åstebøl, Svein Ole; Coward, Jan Emil

    2009-01-01

    A wet detention pond in Norway has been monitored for 12 months. The pond receives runoff from a highway with a traffic load of 42,000 average daily traffic. Hydraulic conditions in terms of inflow, outflow, and pond water level were recorded every minute. Water quality was monitored by volume...

  6. Monitoring nitrogen loading and retention in an urban stormwater detention pond.

    Science.gov (United States)

    Rosenzweig, Bernice R; Smith, James A; Baeck, Mary Lynn; Jaffé, Peter R

    2011-01-01

    Stormwater detention ponds have become ubiquitous in urbanized areas and have been suggested as potential hotspots of N transformation within urban watersheds. As a result, there is a great deal of interest in their use as structural best management practices to reduce the excessive N export from these watersheds. We conducted continuous monitoring of the influent and effluent N loads of a stormwater detention pond located on the Princeton University campus in Princeton, New Jersey. Our monitoring was conducted during four 21-d periods representing the four seasons of the northeastern United States. Water quality samples were collected and analyzed for nitrate (NO3-) during all four monitoring periods. During two of these periods, loads of ammonium (NH4+), dissolved organic N, and particulate N (PN) were measured. Our results show that NO3- dominated the influent N load, particularly in dry weather inflows to the detention pond. However, PN, which is often neglected in stormwater quality monitoring, made up as much as 30% of the total load and an even greater fraction during storm events. The results of our monitoring suggest that seasonal variation may play an important role in N retention within the detention pond. Although retention of NO3-, the most dominant fraction of N in the influent stormwater, was observed during the summer sampling period, no significant NO3- retention was observed during the spring or the two cold-weather sampling periods.

  7. 19 CFR 12.108 - Detention of articles; time in which to comply.

    Science.gov (United States)

    2010-04-01

    ... Sculpture and Murals § 12.108 Detention of articles; time in which to comply. If the importer cannot produce... take the sculpture or mural into Customs custody and send it to a bonded warehouse or public store to... sculpture or mural is taken into Customs custody, or such longer period as may be allowed by the port...

  8. The Role of Open and Distance Higher Education in Detainees in Greek Detention Facilities

    Science.gov (United States)

    Linardatou, Charitini; Manousou, Evangelia

    2015-01-01

    The purpose of this article is to present the results of the qualitative research conducted in Detention Facilities in Greece in connection with the preparation of the thesis (Linardatou, 2012). This is a case study of two prisoners attending Open Universities. The study concerned the characteristics and peculiarities of Open and Distance…

  9. Artistry in Lockdown: Transformative Music Experiences for Students in Juvenile Detention

    Science.gov (United States)

    Marcum, Travis

    2014-01-01

    In 2009, there were approximately 137,000 court-involved minor children in residential detention and rehabilitation facilities in the United States as a result of committing a crime. Most of these children have no opportunity to participate in music education while serving long-term sentences in residential lockdown. A program in Austin, Texas,…

  10. The Impact of Detention on the Health of Asylum Seekers: A Systematic Review

    DEFF Research Database (Denmark)

    Filges, Trine; Montgomery, Edith; Kastrup, Marianne

    2015-01-01

    , and/or ensure that a deportation order is carried out. A number of clinicians have expressed concern that detention increases mental health difficulties in asylum seekers, who is already a highly traumatized population, and have called for an end to such practices. This is clearly in conflict...

  11. Seeking asylum in Australia: immigration detention, human rights and mental health care.

    Science.gov (United States)

    Newman, Louise; Proctor, Nicholas; Dudley, Michael

    2013-08-01

    The article aims to discuss the impact of mandatory detention and human rights violations on the mental health of asylum seekers and the implications for psychiatrists and health professionals. Advocacy for human rights and engagement in social debate are core ethical and professional responsibilities. Clinicians need to maintain a focus on ethical obligations.

  12. 21 CFR 1.392 - Who receives a copy of the detention order?

    Science.gov (United States)

    2010-04-01

    ... an article of food located in a vehicle or other carrier used to transport the detained article of... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Who receives a copy of the detention order? 1.392 Section 1.392 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL...

  13. 78 FR 21085 - Establishment of a Public Docket for Administrative Detention Under the Food and Drug...

    Science.gov (United States)

    2013-04-09

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration 21 CFR Chapter I [Docket No. FDA-2013-N-0365] Establishment of a Public Docket for Administrative Detention Under the Food and Drug Administration Safety and Innovation Act AGENCY: Food and Drug Administration, HHS. ACTION: Establishment of...

  14. 42 CFR 70.6 - Apprehension and detention of persons with specific diseases.

    Science.gov (United States)

    2010-10-01

    ... diseases. 70.6 Section 70.6 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES... specific diseases. Regulations prescribed in this part authorize the detention, isolation, quarantine, or... of the communicable diseases listed in an Executive Order setting out a list of quarantinable...

  15. An Assessment of Health Related Quality of Life in a Male Prison Population in Greece Associations with Health Related Characteristics and Characteristics of Detention

    Directory of Open Access Journals (Sweden)

    Constantinos Togas

    2014-01-01

    Full Text Available Background. Prisoners constitute a group with increased health and social care needs. Although implementing policies that aim at improving outcomes within this population should be a priority area, studies that attempt to assess health outcomes and health related quality of life (HRQoL in this population are limited. Aim. To assess HRQoL in a prison population in Greece and to explore the relationship between HRQoL and a set of individual sociodemographic and health related characteristics and characteristics of detention. Methods. A cross-sectional study involving 100 male prisoners was conducted in the prison of Corinth in Greece. HRQoL was assessed through the use of the SF-36 and the EQ-5D. Results. The mean physical and mental summary scores of the SF-36 were 55.33 and 46.82, respectively. The EQ-VAS mean score was 76.41%, while the EQ-5D index was 0.72. Multivariate analysis identified a statistical relationship between HRQoL and the conditions of detention, controlling for the effect of sociodemographic characteristics, morbidity, and mental problems. The use of narcotics in particular is significantly associated with lower HRQoL. Conclusions. Implementation of policies that aim at preventing the use of narcotics within the prison environment is expected to contribute to improved HRQoL in this population.

  16. An assessment of health related quality of life in a male prison population in Greece associations with health related characteristics and characteristics of detention.

    Science.gov (United States)

    Togas, Constantinos; Raikou, Maria; Niakas, Dimitris

    2014-01-01

    Prisoners constitute a group with increased health and social care needs. Although implementing policies that aim at improving outcomes within this population should be a priority area, studies that attempt to assess health outcomes and health related quality of life (HRQoL) in this population are limited. To assess HRQoL in a prison population in Greece and to explore the relationship between HRQoL and a set of individual sociodemographic and health related characteristics and characteristics of detention. A cross-sectional study involving 100 male prisoners was conducted in the prison of Corinth in Greece. HRQoL was assessed through the use of the SF-36 and the EQ-5D. The mean physical and mental summary scores of the SF-36 were 55.33 and 46.82, respectively. The EQ-VAS mean score was 76.41%, while the EQ-5D index was 0.72. Multivariate analysis identified a statistical relationship between HRQoL and the conditions of detention, controlling for the effect of sociodemographic characteristics, morbidity, and mental problems. The use of narcotics in particular is significantly associated with lower HRQoL. Implementation of policies that aim at preventing the use of narcotics within the prison environment is expected to contribute to improved HRQoL in this population.

  17. Incommunicado detention and torture in Spain, Part II: Enhanced credibility assessment based on the Istanbul Protocol.

    Science.gov (United States)

    Pérez-Sales, Pau; Morentin, Benito; Barrenetxea, Olatz; Navarro-Lashayas, Miguel Angel

    2016-01-01

    The Istanbul Protocol (IP) is the key instrument in the documentation of allegations of torture. However, few scientific studies have evaluated its effectiveness as a tool to assess credibility of allegations of ill-treatment or torture. Present data on the credibility of allegations of torture in a sample of 45 Basque people held in short-term incommunicado detention between 1980 and 2012, using a modified version of the Standard Evaluation Form for Credibility Assessment (SEC), a new tool to assess credibility based on the IP. Each case was evaluated by two psychiatrists, a psychologist and a physician through a layered system of simultaneous, independent assessments, blind audits and peer-review processes. Clinical interviews following the IP were contrasted with psychometric tests and external documentary evidence by independent experts. All available data were structured using the SEC and cases were accordingly classified as having Maximum consistency, Highly Consistent, Consistent or Inconsistent. According to the SEC, 53% of allegations of torture were considered to have Maximum Consistency, 31% Highly consistent, 15% Consistent and 0% Inconsistent. The items that most contributed to the overall credibility assessment came from the psychological evaluation, including the description of alleged torture, emotional reactions, objective functional changes, changes in identity and worldviews and clinical diagnosis. There was little contribution from previous medical reports. When applied competently, the IP is an essential tool in the documentation of torture. Our study shows: (a) evidence that allegations of ill-treatment and torture in the Basque Country are consistent and credible, being ascertained beyond reasonable doubt and aside from any political debate; (b) the wider use of the IP as a tool to assess credibility of allegations of ill-treatment and torture; and, (c) the usefulness of the SEC as a tool. The SEC can help as a tool for documenting torture in

  18. "We all Come Together to Learn About Music" 1 : A Qualitative Analysis of a 5-Year Music Program in a Juvenile Detention Facility.

    Science.gov (United States)

    Hickey, Maud

    2018-03-01

    The purpose of this long-term qualitative study was to uncover evidence that might support components of positive youth development (PYD) in a music composition program at an urban youth detention center. The constructs of PYD come from self-determination theory-competence, autonomy, and relatedness-and formed the theoretical lens from which the data were analyzed. Over a period of 5 years, more than 700 youth participated in the program and created primarily rap music compositions. Comments from their feedback, as well as interviews, were analyzed using qualitative content analysis. Findings point to the emergence of two main categories as reasons for enjoying the program: competence and positive feelings. Creativity also emerged as linked to competence and autonomy as well as the "Good Lives Model" of detainee development. Further research on using culturally relevant and creative music programming as a tool in PYD is discussed.

  19. Relations between Inductive Reasoning and Deductive Reasoning

    Science.gov (United States)

    Heit, Evan; Rotello, Caren M.

    2010-01-01

    One of the most important open questions in reasoning research is how inductive reasoning and deductive reasoning are related. In an effort to address this question, we applied methods and concepts from memory research. We used 2 experiments to examine the effects of logical validity and premise-conclusion similarity on evaluation of arguments.…

  20. Science and the common good: indefinite, non-reviewable mandatory detention of asylum seekers and the research imperative.

    Science.gov (United States)

    Steel, Zachary; Silove, Derrick

    2004-10-01

    Despite a strong historical record of resettling and providing care for refugee populations, the Australian Federal Government has increasingly implemented harsh and restrictive policies regarding the treatment and management of asylum seekers. Most controversial of these has been the mandatory detention of asylum seekers, a policy applied indiscriminately and without discretion where individual cases have not been subject to judicial review or time constraints. From the outset health professionals have raised concerns about the possible adverse mental health impacts of prolonged detention. In contrast, government representatives have characterized conditions in detention as benign and comfortable, and have consistently contested criticism of detention, often citing a lack of scientific evidence as tacit support for the continuation of the policy. Nevertheless, requests for access to the detention centres to undertake rigorous scientific investigations have gone unheeded. In this context we argue that the Australian Government has failed to uphold its commitment to good governance by allowing transparency, openness and a willingness to have the impact of its policies scrutinized by scientists. The manifest conflict of interest in the government position leads to a breach in the normal social contract between mental health researchers and those responsible for the policy of detention. There is, we argue, a legitimate moral imperative in such situations for clinical researchers to breach the walls of enforced silence and give a voice to those who are afflicted. This imperative, however, must be carefully balanced against the risks that may face detainees agreeing to participate in such research.

  1. Applying Positive Psychology to Illuminate the Needs of Adolescent Males Transitioning Out of Juvenile Detention.

    Science.gov (United States)

    Tracey, Danielle; Hanham, José

    2017-01-01

    Reducing the recidivism of young offenders is a critical research issue, not only to enhance the future outcomes for the young person but also to reduce the future risk to the community. Navigating the immediate transition from detention back into the community is positioned as a critical milestone. This small qualitative study describes how young offenders participating in a formal mentoring program in Australia experienced the transition from detention to the community and the intrinsic drivers of their behaviour throughout this transition. Perspectives of their mentors and caseworker were also solicited. Importantly, their stories were interpreted through the lens of positive psychology and self-determination theory to discuss the relevance of one's pursuit of autonomy, relatedness, and competence. Increasing our understanding of these intrinsic motivators will assist young offenders to pursue a better life away from crime and benefit both themselves and the wider community. © The Author(s) 2015.

  2. The Human Cost of IIRIRA — Stories From Individuals Impacted by the Immigration Detention System

    OpenAIRE

    Saba Ahmed; Adina Appelbaum; Rachel Jordan

    2017-01-01

    The 1996 passage of the Illegal Immigration Reform and Immigrant Responsibility Act (IIRIRA) has had a devastating impact on immigrants who are detained, indigent, and forced to face deportation proceedings without representation (pro se). In the past 20 years, immigration detention has grown exponentially and a criminal–immigration detention– deportation pipeline has developed as a central function of the immigration system. Despite the growing specter of the “criminal alie...

  3. Governmental mobility : the power effects of the movement of detained asylum seekers around Britain's detention estate.

    OpenAIRE

    Gill, Nicholas

    2009-01-01

    This paper explores the ways in which mobility can have governmental effects in the context of the management of asylum seekers awaiting deportation from the UK. Drawing upon the case of Campsfield House Immigration Removal Centre, a facility for the incarceration of immigration deportees near Oxford, the paper makes the case that the way asylum seekers are moved between detention centres within the UK has implications for the way they are represented to both asylum activists and asylum secto...

  4. Mental health of unaccompanied asylum-seeking adolescents previously held in British detention centres.

    Science.gov (United States)

    Ehntholt, Kimberly A; Trickey, David; Harris Hendriks, Jean; Chambers, Hannah; Scott, Mark; Yule, William

    2018-04-01

    To investigate whether the mental health of unaccompanied asylum-seeking children (UASC) was negatively affected by having their ages disputed and being detained. Participants within this cross-sectional study were 35 UASC, aged between 13 and 17 when they were detained. Some years later, a team of child mental health professionals interviewed them to assess their current mental health and to determine, as far as possible, the impact that having their age disputed and being detained may have had on their mental health. The Structured Clinical Interview for DSM-IV (SCID-IV), Reactions of Adolescents to Traumatic Stress (RATS), Stressful Life Events (SLE) and Detention Experiences Checklist-UK version (DEC-UK) were administered. The vast majority of UASC reported being negatively affected. Based on diagnostic interviews using the SCID-IV, self-report measures and contemporaneous records, the professionals reported a diagnosis of post-traumatic stress disorder (PTSD) developing in 29% ( n = 10), PTSD exacerbated in 51% ( n = 18), major depressive disorder (MDD) developing in 23% ( n = 8) and MDD exacerbated in 40% ( n = 14). A total of 3 years post-detention, 89% ( n = 31) met diagnostic criteria for psychiatric disorders and reported high PTSD symptoms. There was a high prevalence of psychiatric disorder. The additional stress of age dispute procedures and detention was judged to have been harmful.

  5. Defendant’s free will in legal collaboration and its relation with pre-trial detention

    Directory of Open Access Journals (Sweden)

    Antonio Henrique Graciano Suxberger

    2017-03-01

    Full Text Available The legal collaboration, a type of evidence used on organized crime prosecutions, demands free will of the defendant. Appraising the defendant’s free will, many critics cover the deals made with an arrested defendant during the negotiation of the legal collaboration. These two institutes — legal collaboration and pre-trial detention —, although they do not present themselves as a cause-effect relation, commonly are approached in practice as associated. This essay intends to evaluate the defendant’s free will during pre-trial detention and the legal collaboration’s bargaining. It asserts a strict and clear relation between pre-trial detention and the legal collaboration bargaining. Identifying occasional problems do not imply the conclusion on the existence of a structural problem to legal collaboration institute. This consideration is relevant to avoid superficial solutions that could fragilize even more the held defendant. Methodologically, from a literature review and document analysis about the subject, the paper clarifies what is a “criminal case” and what it means to the study.

  6. Trauma and psychological distress in Latino citizen children following parental detention and deportation.

    Science.gov (United States)

    Rojas-Flores, Lisseth; Clements, Mari L; Hwang Koo, J; London, Judy

    2017-05-01

    The mental health impact of parental detention and deportation on citizen children is a topic of increasing concern. Forced parent-child separation and parental loss are potentially traumatic events (PTEs) with adverse effects on children's mental health. This study examines posttraumatic stress disorder (PTSD) symptoms and psychological distress among 91 Latino U.S.-born children (ages 6 to 12), living in mixed-status families with a least 1 undocumented parent at risk for detention or deportation. Multiagent (child, parent, teacher, clinician) and standardized assessments were conducted at baseline to assess for child trauma and psychological distress. Analyses indicate that PTSD symptoms as reported by parent were significantly higher for children of detained and deported parents compared to citizen children whose parents were either legal permanent residents or undocumented without prior contact with immigration enforcement. Similarly, findings revealed differences in child internalizing problems associated with parental detention and deportation as reported by parent as well as differences in overall child functioning as reported by clinician. In addition, teachers reported higher externalizing for children with more exposure to PTEs. These findings lend support to a reconsideration and revision of immigration enforcement practices to take into consideration the best interest of Latino citizen children. Trauma-informed assessments and interventions are recommended for this special population. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  7. Assessment of flood mitigation through riparian detention in ...

    Indian Academy of Sciences (India)

    19

    number of domestic and international investments. The impressive revenue leads the Park to. 24 be referred to as Taiwan's Silicon Valley. Consequently, flood prevention in the downstream. 25 areas of Tou-Chien River is one of the most important works for regional authorities. 26. According to the report published by the ...

  8. Better Contract Oversight Could Have Prevented Deficiencies in the Detention Facility in Parwan, Afghanistan

    Science.gov (United States)

    2012-05-17

    project with the existing complex. The scope of work included site preparation, utility installations, construction of one special housing unit and two...submersible sewage pumps that could grind all materials found in normal domestic sewage, including plastics, rubber, sanitary napkins, disposable diapers ...concerning access to the fac ilities and location of the fire fighting utilities . We also request that the Commander, JTF 4351h, issue guidance to prohibit

  9. Preventive Detention in the War on Terror: A Plan for a More Moderate and Sustainable Solution

    National Research Council Canada - National Science Library

    Blum, Stephanie

    2008-01-01

    After September 11, 2001, the Bush Administration decided to detain certain individuals suspected of being members or agents of al Qaeda or the Taliban as enemy combatants and hold them indefinitely...

  10. Preventive Detention in the War on Terror: A Plan for a More Moderate and Sustainable Solution

    Science.gov (United States)

    2008-12-01

    he argues that, similar to how the mentally ill and sex offenders can be civilly committed, medically contagious people quarantined, and defendants...source of encouragement. I want to especially thank Rebecca and Ryan, my children, for their constant energy and smiles , making me laugh, helping me put...things in perspective, and reminding me what is important in life. To my husband, Steve, there is no way I can express my love and gratitude to you

  11. The Necessary Evil of Preventive Detention: A Plan for a More Moderate and Sustainable Solution

    Science.gov (United States)

    2008-07-01

    Foundation, 2003), 76. 536 The concept of the separation of powers did not originate with the Founding Fathers. French political theorist Montesquieu ...de Montesquieu , The Spirit of Laws, trans. Thomas Nugent (London: G Bell & Sons, Ltd., 1914), http://www.constitution.org/cm/sol.htm (accessed July 7...25/britain.terror/index.html (accessed April 26, 2008). de Montesquieu , Charles. The Spirit of Laws, trans., Thomas Nugent, London: G Bell &Sons

  12. The Necessary Evil of Preventive Detention: A Plan for a More Moderate and Sustainable Solution

    National Research Council Canada - National Science Library

    Blum, Stephanie

    2008-01-01

    After September 11, 2001, the Bush Administration decided to detain certain individuals suspected of being members or agents of al Qaeda or the Taliban as enemy combatants and hold them indefinitely...

  13. The impact of immigration detention on the mental health of torture survivors is poorly documented--a systematic review.

    Science.gov (United States)

    Storm, Tania; Engberg, Marianne

    2013-11-01

    Torture has enduring mental and physical health consequences for survivors. Detention of asylum seekers is an integrated part of the immigration systems in many countries. Among the asylum seekers are vulnerable groups such as survivors of torture and severely traumatized refugees. The aim of the present study is to review the scientific evidence on the mental health consequences of immigration detention for adult survivors of torture. The review was conducted according to a modified version of the PRISMA guidelines. A systematic search was made in: PubMed (Medline), PsychINFO, PILOTS and IBSS, and reference lists were screened. The search yielded 241 results and two records came from additional sources. A total of 15 studies were included. Merely two case studies focused on survivors of torture. Both reported severe effects of detention on the detainees' mental health. High levels of psychological problems were found in studies identifying torture survivors among the asylum seekers. The impact of detention on the mental health of torture survivors is poorly documented, and the available data are insufficient to allow analysis of any specific effects. The studies do report severe mental health issues among detained torture survivors. In general, serious mental health problems are found among the detainees and formerly detained asylum seekers. Systematically identifying torture survivors and other vulnerable groups, and assessing and monitoring mental health issues is crucial. The health risks that detention may pose to the wellbeing of each individual should be carefully considered.

  14. Substance abuse, conduct disorder and crime: assessment in a juvenile detention house in Istanbul, Turkey.

    Science.gov (United States)

    Copur, Mazlum; Turkcan, Ahmet; Erdogmus, Meral

    2005-04-01

    The purpose of the present study was to determine the rate of substance abuse in the juvenile detention house and to determine the relationship between crime and substance abuse and conduct disorder. Two hundred and thirty cases in the biggest juvenile detention house in Istanbul, Turkey were assessed according to Diagnostic and Statistical Manual of Mental Disorders (4th edn; DSM-IV) criteria. Law files and data of crime were examined. A total of 80 out of 230 juvenile detainees (34.8%) were found to have substance abuse excluding nicotine and alcohol. The substances abused in preferential order were cannabis (72.5%), volatile substances (21.3% bally and 3.7% thinner; 25%) and sedative hypnotic drugs and biperidents (2.5%). The rate of conduct disorder was 46.3% in substance abusers and 25.3% in the others (odds ratio: 2.536). The rate of substance abuse was 48.5% in the juveniles who had committed multiple crimes and 14.1% in the others (odds ratio: 5.735). The study shows that conduct disorder was very high in juvenile detainees. Conduct disorder was higher in substance-abusing than in non-abusing juvenile detainees. Substance-abusing juvenile detainees were found to have a higher detention rate than non-abusing juvenile detainees. There was a close relation between conduct disorder and substance abuse and multiple crimes. In the light of these results, diagnosis and treatment for conduct disorder in juvenile detainees are of great importance.

  15. 3D Modelling of Transport, Deposition and Resuspension of Highway Deposited Sediments in wet Detention Ponds

    DEFF Research Database (Denmark)

    Bentzen, Thomas Ruby

    2010-01-01

    concrete channel with width of 0.8m and a water depth of approximately 0.8m and in circular flume experiments in order to reproduce near-bed specific processes such as resuspension and consolidation. With a fairly good agreement with measurements, modelling of hydrodynamics, transport of dissolved...... pollutants and particles in wet detention ponds is possible with application of a three dimensional RANS model and the advection/dispersion equation taken physical phenomena like wind, waves, deposition, erosion and consolidation of the bottom sediment into account....

  16. When can a patient sue for negligence and wrongful detention under the Mental Health Act?

    Science.gov (United States)

    Brahams, Diana

    1985-10-05

    Section 139 of Great Britain's 1983 Mental Health Act makes the courts more accessible to patients with complaints regarding alleged negligence and wrongful detention than did the 1959 Act. The test for whether criminal proceedings can be brought is now whether the "patient's complaint appears to merit fuller investigation." The 1983 legislation also removes the legal immunity of the Secretary of State and the health authorities. Brahams explains that patients dissatisfied with the British law can appeal to the European Court in Strasbourg under Articles 5 and 6 of the European Convention on Human Rights, which guarantee personal liberty and a fair trial.

  17. Public Reason Renaturalized

    DEFF Research Database (Denmark)

    Tønder, Lars

    2014-01-01

    This article takes up recent discussions of nature and the sensorium in order to rethink public reason in deeply divided societies. The aim is not to reject the role of reason-giving but rather to infuse it with new meaning, bringing the reasonable back to its sensorially inflected circumstances....

  18. Psychiatric assessment of children and families in immigration detention--clinical, administrative and ethical issues.

    Science.gov (United States)

    Mares, Sarah; Jureidini, Jon

    2004-12-01

    This paper reports the clinical, practical and ethical issues arising in the assessment of 10 consecutive referrals from a remote Immigration Reception and Processing Centre to a child and adolescent mental health service (CAMHS) between February and August 2002. The 16 adults and 20 children (age range 11 months to 17 years) were comprehensively assessed by allied health clinicians and child psychiatrists. All children were also assessed by the statutory child protection agency. There were very high levels of mood disturbance and post-traumatic symptoms in this population. All children had at least one parent with psychiatric illness. Of the 10 children aged 6-17 years, all (100%) fulfilled criteria for both post-traumatic stress disorder (PTSD) and major depression with suicidal ideation. Eight children (80%), including three pre-adolescents, had made significant attempts at self harm. Seven (70%) had symptoms of an anxiety disorder and half reported persistent severe somatic symptoms. The majority (80%) of preschool-age children were identified with developmental delay or emotional disturbance. Few clinically based recommendations were implemented. Very high levels of psychopathology were found in child and adult asylum seekers. Much was attributable to traumatic experiences in detention and, for children, the impact of indefinite detention on their caregivers. Multiple obstacles to adequate service provision are identified. Adequate clinical intervention and care was not possible. The impact on involved clinicians is discussed.

  19. Geochemistry and toxicity of sediment porewater in a salt-impacted urban stormwater detention pond

    International Nuclear Information System (INIS)

    Mayer, T.; Rochfort, Q.; Borgmann, U.; Snodgrass, W.

    2008-01-01

    A comprehensive study was carried out to investigate the impacts of road salts on the benthic compartment of a small urban detention facility, Rouge River Pond. Although the pond is an engineered water body, it is representative of many small urban lakes, ponds and wetlands, which receive road runoff and are probable high impact areas. Specific objectives of the study were to document the porewater chemistry of an aquatic system affected by elevated salt concentrations and to carry out a toxicological assessment of sediment porewater to determine what factors may cause porewater toxicity. The results indicate that the sediment porewater may itself attain high salt concentrations. The computations show that increased chloride levels have important implications on the Cd complexation, augmenting its concentration in porewater. The toxicity tests suggest that the toxicity in porewater is caused by metals or other toxic chemicals, rather than high levels of chloride. - Effects of chlorides on metal chemistry and toxicity of sediment porewater in a stormwater detention pond impacted by road salts

  20. Uncertainty analysis and risk-based design of detention basin without damage function

    Science.gov (United States)

    Tung, Yeou-Koung

    2017-05-01

    Risk-based analysis provides an economically defensible framework for determining the optimal design of hydrosystems with the minimum total cost including project cost (installation plus operation/maintenance/repair) and failure-induced expected damage cost. However, failure-related damage function with good quality may not be widely available in practical applications for assessing annual expected damage cost. In addition to aleatory uncertainty representing natural randomness of hydrologic events, there exists a variety of epistemic uncertainties due to knowledge deficiency from the use of inadequate models, inaccurate model parameters, etc. The presence of epistemic uncertainties could affect the loads and capacity of hydrosystem facilities which, in turn, would affect the value of failure-induced physical performance indicators. Using detention basin design as an example, this paper presents a systematic framework to integrate aleatory and epistemic uncertainties for the risk-based design under the condition of no monetary damage function. For illustration, aleatory uncertainty due to randomness of rainfall intensity and epistemic uncertainties caused by runoff coefficient and curve number are considered in risk-based design of an example detention basin.

  1. Bacteriophage Technique for Assessing Viral Removal in Constructed Wetland and Detention Pond Systems

    Directory of Open Access Journals (Sweden)

    Z Yousefi, CM Davies, HJ Bavor

    2004-10-01

    Full Text Available Constructed wetland and detention pond as a treatment system was applied for stormwater management in two adjacent areas in western Sydney. F-specific RNA and somatic coliphages were used as a model for assessing two systems for removal of viral pollution, fate, behavior and survival of viruses in the sediment. Water samples were collected weekly in sterile containers and sediment samples were collected three times using a box dredge sampler via a boat at the inlet, middle and outlet areas of the systems. F-specific RNA coliphages were enumerated using the double layer plaque assay (ISO 1995 with Salmonella typhimurium WG49 as a host. Survival test continued 28 d for each sub-sample. Viral removal in constructed wetland was more effective than the detention pond system. Survival of somatic coliphages in the inlet and middle of the systems was similar. Slope of declining for outlet of two systems was very slow and completely stable in whole of test duration. Constructed wetland may offer an attractive alternative to stormwater management for reducing the load of disease-causing viruses to the receiving waters.

  2. THE DETENTION OF ASYLUM-SEEKERS IN THE UNITED STATES: FROM FORCED MIGRATION TO PUNISHMENT

    Directory of Open Access Journals (Sweden)

    Thaiz Silva Menezes

    2012-09-01

    Full Text Available The present situation of the refugee international regime is a result of the historical affirmation of human rights, so that refuge and human rights are intrinsically related. The detention of asylum-seekers is an example of how intern procedures of the countries can oppose their commitments to human rights and to international protection: it is an usual practice during the process of refugee status determination, punishing the person forced to leave his/her country and seek international protection, introducing him/her into the penal system or into a prison-like system and, thus, systematically violating the rights of people who only seek the guaranty of their rights. This paper analyzes the characteristics of this practice and aims to demonstrate how it, because violates human rights, undermines the refuge – which exists exactly because of the imperative of respect for these rights. We concentrate specifically on the detention of asylum-seekers in the United States, because it was a great booster for the creation of the human rights and refugee international regimes, because it frequently uses, in its discourse, the sign of the human rights as parameter for the action of the states and for being one of the countries which have the largest numbers of refugees.

  3. Educational inclusion in values in a detention centre through a Blog

    Directory of Open Access Journals (Sweden)

    A. Silla

    2016-12-01

    Full Text Available The purpose of this educational intervention lies in the new technologies inclusion in a detention minor centre. This initiative consists of using an educational blog in a values teaching and learning process carrying out in the basketball activity. An activity which promotes social values (fellowship, encourage player’s self-esteem, autonomy and motivation, moreover it fosters behaviours of equality and health. The sample was 13 players, all of them from the detention centre of Valencia’s city where the basketball activity takes one day per week. The educational blog is a platform which use wordpress technology, with limited access to the pupils of the centre and with their own activity contents about tasks/complementary activities to the work on the court. It is remarkable that all tasks are related to Real Madrid Foundation (FRM and it is framed in the educational project of FRM (Ortega, 2012. The findings warn that the participation and the access interest to the platform have increased as well as during the practice, it has been experienced a knowledge transfer on the values contents worked on the blog.

  4. 8 CFR 241.4 - Continued detention of inadmissible, criminal, and other aliens beyond the removal period.

    Science.gov (United States)

    2010-01-01

    ... by former section 242 of the Act prior to amendment by the Illegal Immigration Reform and Immigrant... OF HOMELAND SECURITY IMMIGRATION REGULATIONS APPREHENSION AND DETENTION OF ALIENS ORDERED REMOVED... subject to the provisions of section 501(b) of the Immigration Act of 1990, Public Law 101-649, 104 Stat...

  5. Predictions of Resuspension of Highway Detention Pond Deposits in Interrain Event Periods due to Wind-Induced Currents and Waves

    DEFF Research Database (Denmark)

    Bentzen, Thomas Ruby; Larsen, Torben; Rasmussen, Michael R.

    2009-01-01

    The paper presents a numerical study of resuspension of deposits from highway detention ponds based on a previous experimental study. The resuspension process is evaluated in dry weather periods with baseflow/infiltration flow through the ponds only. The resuspension is caused by the bed-shear st...

  6. No guts, no gains! The relation between living group climate and social development of juvenile delinquents in detention

    NARCIS (Netherlands)

    Heynen, E.J.E.

    2016-01-01

    One of the main goals of imprisonment of juvenile offenders is treatment and rehabilitation into the social world. Youth detention is living with strict rules and regulations and can negatively affect juvenile’s behavior. Today, there is abundant knowledge on the effects of individual treatment of

  7. Assessing the Sensitivity and Specificity of the MAYSI-2 for Detecting Trauma among Youth in Juvenile Detention

    Science.gov (United States)

    Kerig, Patricia K.; Moeddel, Melissa Arnzen; Becker, Stephen P.

    2011-01-01

    This study investigated the sensitivity and specificity of the most widely used mental health screening instrument in juvenile detention, the Massachusetts Youth Screening Instrument (MAYSI-2), for detecting trauma and symptoms of posttraumatic stress disorder (PTSD) among detained youth. The MAYSI-2 scales measuring Substance Use,…

  8. Reason-based choice.

    Science.gov (United States)

    Shafir, E; Simonson, I; Tversky, A

    1993-01-01

    This paper considers the role of reasons and arguments in the making of decisions. It is proposed that, when faced with the need to choose, decision makers often seek and construct reasons in order to resolve the conflict and justify their choice, to themselves and to others. Experiments that explore and manipulate the role of reasons are reviewed, and other decision studies are interpreted from this perspective. The role of reasons in decision making is considered as it relates to uncertainty, conflict, context effects, and normative decision rules.

  9. Compulsory drug detention center experiences among a community-based sample of injection drug users in Bangkok, Thailand

    Directory of Open Access Journals (Sweden)

    Zhang Ruth

    2011-10-01

    Full Text Available Abstract Background Despite Thailand's official reclassification of drug users as "patients" deserving care and not "criminals," the Thai government has continued to rely heavily on punitive responses to drug use such as "boot camp"-style compulsory "treatment" centers. There is very little research on experiences with compulsory treatment centers among people who use drugs. The work reported here is a first step toward filling that gap. Methods We examined experiences of compulsory drug treatment among 252 Thai people who inject drugs (IDU participating in the Mitsampan Community Research Project in Bangkok. Multivariate logistic regression was used to identify factors independently associated with a history of compulsory treatment experience. Results In total, 80 (31.7% participants reported a history of compulsory treatment. In multivariate analyses, compulsory drug detention experience was positively associated with current spending on drugs per day (adjusted odds ratio [AOR] = 1.86; 95%CI: 1.07 - 3.22 and reporting drug planting by police (AOR = 1.81; 95%CI: 1.04 - 3.15. Among those with compulsory treatment experience, 77 (96.3% reported injecting in the past week, and no difference in intensity of drug use was observed between those with and without a history of compulsory detention. Conclusion These findings raise concerns about the current approach to compulsory drug detention in Thailand. Exposure to compulsory drug detention was associated with police abuse and high rates of relapse into drug use, although additional research is needed to determine the precise impact of exposure to this form of detention on future drug use. More broadly, compulsory "treatment" based on a penal approach is not consistent with scientific evidence on addressing drug addiction and should be phased out in favor of evidence-based interventions.

  10. Reasoning about emotional agents

    NARCIS (Netherlands)

    Meyer, J.-J.

    In this paper we discuss the role of emotions in artificial agent design, and the use of logic in reasoning about the emotional or affective states an agent can reside in. We do so by extending the KARO framework for reasoning about rational agents appropriately. In particular we formalize in

  11. Specification of Nonmonotonic Reasoning.

    NARCIS (Netherlands)

    Engelfriet, J.; Treur, J.

    2000-01-01

    Two levels of description of nonmonotonic reasoning are distinguished. For these levels semantical formalizations are given. The first Level is defined semantically by the notion of belief state frame, the second Level by the notion of reasoning frame. We introduce two specification languages to

  12. Specification of Nonmonotonic Reasoning

    NARCIS (Netherlands)

    Engelfriet, J.; Treur, J.

    1996-01-01

    Two levels of description of nonmonotonic reasoning are distinguished. For these levels semantical formalizations are given. The first level is defined semantically by the notion of belief state frame, the second level by the notion of reasoning frame. We introduce two specification languages to

  13. Predicting Reasoning from Memory

    Science.gov (United States)

    Heit, Evan; Hayes, Brett K.

    2011-01-01

    In an effort to assess the relations between reasoning and memory, in 8 experiments, the authors examined how well responses on an inductive reasoning task are predicted from responses on a recognition memory task for the same picture stimuli. Across several experimental manipulations, such as varying study time, presentation frequency, and the…

  14. Logical reasoning with diagrams

    CERN Document Server

    Allwein, Gerard

    1996-01-01

    PART A: Theoretical Issues. 1. Visual Information and Valid Reasoning, Jon Barwise and John Etchemendy. 2. Operational Constraints in Diagrammatic Reasoning, Atsushi Shimojima. 3. Diagrams and the Concept of Logical System, Jon Barwise and Eric Hammer. PART B: Case Studies. 4. Situation-Theoretic Account of Valid Reasoning with Venn Diagrams, Sun-Joo Shin. 5. Towards a Model Theory of Venn Diagrams, eric Hammer and Norman Danner. 6. Peircean Graphs for Propositional Logic, Eric Hammer. 7. A Diagrammatic Subsystem of Hilbert''s Geometry, Isabel Luengo. PART C: Heterogenous Systems. 8. Heterogenous Logic, Jon Barwise and John Etchemendy. 9. Toward the Rigorous Use of Diagrams in Reasoning about Hardware, Steven D. Johnson, Jon Barwise, and Gerard Allwein. 10. Exploiting the Potential of Diagrams in Guiding Hardware Reasoning, Kathi D. Fisler

  15. Alternative detente

    International Nuclear Information System (INIS)

    Soper, K.; Ryle, M.

    1988-01-01

    The influence of the Chernobyl accident on the disarmament and anti-nuclear movements is discussed. The accident directed attention towards the areas in common rather than the areas of disagreement. It also demonstrated the environmental impact of radioactivity, strengthening the ecological case of the anti-nuclear movement. The issues are discussed for the Western and Eastern bloc countries and the relationship between the two. Sections focus on the Eco-protest, Green politics and economics and on the politics of minority protest and the Green alternative. (U.K.)

  16. Performance and Modelling of a Highway Wet Detention Pond Designed for Cold Climate

    DEFF Research Database (Denmark)

    Vollertsen, Jes; Åstebøl, Svein Ole; Coward, Jan Emil

    2009-01-01

    A wet detention pond in Norway has been monitored for 12 months. The pond receives runoff from a highway with a traffic load of 42,000 average daily traffic. Hydraulic conditions in terms of inflow, outflow, and pond water level were recorded every minute. Water quality was monitored by volume...... proportional inlet and outlet samples. During most of the year, excellent pollutant removal was achieved; however, during two snowmelt events the pollutant removal was poor or even negative. The two snowmelt events accounted for one third of the annual water load and for a substantial part of the annual...... pollutant discharge. The performance of the pond was analyzed using a dynamic model and pollutant removal was simulated by first-order kinetics. Good agreement between measurement and simulation could be achieved only when choosing different first-order rate constants for different parts of the year...

  17. Reticence in disclosure of HIV infection and reasons for bereavement

    African Journals Online (AJOL)

    Reticence in disclosure of HIV infection and reasons for bereavement: impact on perinatally infected adolescents' mental health and understanding of HIV treatment and prevention in Johannesburg, South Africa.

  18. Public Reason Renaturalized

    DEFF Research Database (Denmark)

    Tønder, Lars

    2014-01-01

    . The article develops this argument via a sensorial orientation to politics that not only re-frames existing critiques of neo-Kantianism but also includes an alternative, renaturalized conception of public reason, one that allows us to overcome the disconnect between the account we give of reason and the way...... it is mobilized in a world of deep pluralism. The article concludes with a discussion of how a renaturalized conception of public reason might change the positioning of contemporary democratic theory vis-a-vis the struggle for empowerment and pluralization in an age of neo-liberalism and state-surveillance....

  19. Fitness for detention in police custody: a practical proposal for improving the format of medical opinion.

    Science.gov (United States)

    Chariot, Patrick; Briffa, Hugo; Lepresle, Aude; Lefèvre, Thomas; Boraud, Cyril

    2013-11-01

    Health issues among arrestees are a worldwide concern for which only local policies have been established. Physicians attending detainees in police custody are expected to decide whether the detainee's health status is compatible with detention in a police station and make any useful observations. A high degree of heterogeneity in the information collected by the physician and transmitted to the police has been observed. We analyzed the content and limitations of available documents and developed a model that could serve as a guide for any attending physician. The document presented here has been used in France on over 50,000 occasions since June 2010. We developed a two-page template consisting of (1) a standard medical certificate to be sent to the authority who requested the doctor's attendance and (2) a confidential medical record, not sent to the requesting authority. We evaluated perceived health by the three global health indicators of the Minimum European Health Module and used DSM IV criteria for the evaluation of addictive disorders. In the case of recent traumatic injuries, the certificate has also included the collection of data on traumatic injuries and the contexts of their occurrence. The proposed certificate achieved several goals, by protecting the interests of the person examined, in case of poor conditions of arrest or detention, protecting doctors in cases of legal proceedings, and allowing epidemiological data to be collected. The certificate may also contribute to an international awareness of medical care for detainees in police custody. Copyright © 2013 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  20. DESIGN COMPARISON OF EXPERIMENTAL STORM WATER DETENTION SYSTEMS TREATING CONCENTRATED ROAD RUNOFF

    Directory of Open Access Journals (Sweden)

    H. Nanbakhsh

    2005-07-01

    Full Text Available Urban drainage systems are vital infrastructure assets, which protect our cities from flooding and transmission of waterborne diseases. The objective of this research was to assess the treatment efficiencies of experimental stormwater detention (extended storage systems receiving concentrated runoff that had been primary treated by filtration with different aggregates. Five detention systems with different packing order arrangements of aggregates and plant roots were used in the system to test the effects of gravel, sand, ecosoil, block paving and turf on the water treatment performance. Inflow water, polluted by road runoff, was collected by manual abstraction with a 2 litter beaker from randomly selected gully pots the near by main roads. Several parameters such as BOD5, NO3, PO4, NH4, SS, TS, DO, pH, EC, NTU and temperature were examined based on standard method book. Results showed that concentrations of biochemical oxygen demand (BOD5 in contrast to suspended solids (SS were frequently reduced to below international secondary wastewater treatment standards. The BOD and SS concentrations within the outflow from the planted system compared to the unplanted gravel and sand systems were similar. However, BOD in the outflow of system 5 was lower than other systems. The denitrification process was not completed. This resulted in higher outflow than inflow nitrate-nitrogen concentrations. An analysis of variance indicated that some systems were similar in terms of most of their treatment performance variables including BOD and SS. It follows that there is no need to use additional aggregates with high adsorption capacities in the primary treatment stage from the water quality point of view.

  1. Spatial and Temporal Distribution of Polycyclic Aromatic Hydrocarbons and Heavy Metals in Stormwater Detention Basin Sediments

    Science.gov (United States)

    Schifman, L. A.; Kasaraneni, V. K.; Boving, T. B.; Craver, V.

    2015-12-01

    Stormwater runoff is a conduit for several pollutants such as polycyclic aromatic hydrocarbons (PAHs) into surface and ground water bodies. The control of runoff and pollutants is typically addressed by best management practices, such as retention/detention ponds. While the effectiveness of catchment basins in runoff volume reduction and removal of some contaminants has been established, very little is known about contaminant fate within these structures. Particularly in coastal regions and places with shallow groundwater tables PAH accumulation in the bottom sediments poses a potential threat for groundwater contamination. The concentrations of PAHs accumulated in the sediments of these catchment basins will primarily depend on the sources of runoff origin and the surrounding land use. Here, five stormwater catchment basins along the I-95 corridor in Rhode Island were selected based on the stormwater runoff origin and land use (industrial, urban, highway, and commercial). To study the stratification of PAHs one foot sediment cores were collected and analyzed for 17 PAHs (16 EPA parent PAH and Retene). The concentrations of PAHs in sediments of detention ponds in urban and industrial land use areas ranged from 20 μg/g to 200 μg/g. Generally higher concentrations of contaminants were found in sediments near the pond inlet and a decreasing concentration gradient is observed laterally and vertically throughout the pond. To compare stormwater ponds in various land use settings a new index based on sediment contamination, pond size and age, and catchment area will be presented. Further, it will be investigated whether BMP maintenance has to be targeted towards pollutant removal to maintain an effective stormwater treatment system.

  2. Sex inequality, high transport costs, and exposed clinic location: reasons for loss to follow-up of clients under prevention of mother-to-child HIV transmission in eastern Uganda – a qualitative study

    Directory of Open Access Journals (Sweden)

    Lubega M

    2013-05-01

    Full Text Available Muhamadi Lubega,1–4 Ibrahim A Musenze,3 Gukiina Joshua,2 George Dhafa,2 Rose Badaza,3 Christopher J Bakwesegha,3 Steven J Reynolds41District Health Office, Iganga District Administration, Iganga, Uganda; 2Research Institute, 3School of Graduate Studies and Research, Busoga University, Iganga, Uganda; 4National Institutes of Health/NIAID-ICER American Embassy, Kampala, UgandaBackground: In Iganga, Uganda, 45% of women who tested HIV-positive during antenatal care between 2007 and 2010 were lost to follow-up (LTFU. We explored reasons for LTFU during prevention of mother-to-child transmission (PMTCT from a client perspective in eastern Uganda, where antiretroviral therapy (ART awareness is presumably high.Methods: Seven key informant interviews and 20 in-depth interviews, including both clients who had been retained under PMTCT care and those LTFU during PMTCT were held. Ten focus-group discussions involving a total of 112 participants were also conducted with caretakers/relatives of the PMTCT clients. Content analysis was performed to identify recurrent themes.Results: Our findings indicate that LTFU during PMTCT in eastern Uganda was due to sex inequality, high transport costs to access the services, inadequate posttest counseling, lack of HIV status disclosure, and the isolated/exposed location of the ART clinic, which robs the clients of their privacy.Conclusion: There is a need for approaches that empower women with social capital, knowledge, and skills to influence health-seeking practices. There is also a need to train low-ranking staff and take PMTCT services closer to the clients at the lower-level units to make them affordable and accessible to rural clients. Posttest counseling should be improved to enable PMTCT clients to appreciate the importance of PMTCT services through increasing the number of staff in antenatal care to match the client numbers for improved quality. The counseling should emphasize HIV status disclosure to

  3. Sex and Racial/Ethnic Differences in Positive Outcomes in Delinquent Youth After Detention: A 12-Year Longitudinal Study.

    Science.gov (United States)

    Abram, Karen M; Azores-Gococo, Nicole M; Emanuel, Kristin M; Aaby, David A; Welty, Leah J; Hershfield, Jennifer A; Rosenbaum, Melinda S; Teplin, Linda A

    2017-02-01

    Longitudinal studies of delinquent youth have focused on criminal recidivism, not on psychosocial outcomes in adulthood. This omission is critical because after detention most youth return to the community, where they become the responsibility of pediatric health care professionals. To investigate 8 positive outcomes among delinquent youth 5 and 12 years after detention, focusing on sex and racial/ethnic differences. In the Northwestern Juvenile Project, a longitudinal US study of long-term outcomes of delinquent youth after detention, participants were interviewed in detention between November 20, 1995, and June 14, 1998, and reinterviewed up to 9 times during the 12-year study period, through May 12, 2011. Data analysis was conducted between November 18, 2013, and July 25, 2016. Juvenile detention. Achievement of positive outcomes in 8 domains: educational attainment, residential independence, gainful activity, desistance from criminal activity, mental health, abstaining from substance abuse, interpersonal functioning, and parenting responsibility. Outcomes were assessed with widely used measures supplemented by correctional records. The study included 1829 youth at baseline (1172 males and 657 females; mean [SD] age, 14.9 [1.4] years). At the end of the study, 1520 (83.1%) of the original sample remained (944 males and 576 females; mean [SD] age, 27.6 [1.4] years). Twelve years after detention, females were more likely than males to have positive outcomes for gainful activity (odds ratio [OR], 2.53; 95% CI, 1.86-3.44), desistance from criminal activity (OR, 5.89; 95% CI, 4.38-7.92), residential independence (OR, 3.41; 95% CI, 2.57-4.52), parenting responsibility (OR, 18.65; 95% CI, 12.29-28.30), and mental health (OR, 1.48; 95% CI, 1.13-1.92). Twelve years after detention, only 21.9% of males and 54.7% of females had achieved more than half of the outcomes. As youth aged, the number of positive outcomes increased only modestly (mean increase for males, 0.37; 95

  4. Calvin on Human Reason

    Directory of Open Access Journals (Sweden)

    Nicolaas Vorster

    2014-10-01

    Full Text Available In his recent book The Unintended Reformation, Brad Gregory makes the statement that the Reformation replaced the teleological social ethics of Roman Catholicism based on virtue with formal social ethics based on rules and enforced by magistrates, because they regarded human reason as too depraved to acquire virtue. The result, according to Gregory, is that the relation between internalised values and rules were undermined. This article asks whether this accusation is true with regard to Calvin. The first section discusses the intellectual environment of Calvin’s day – something that inevitably influenced his theory on reason, whilst the second part analyses Calvin’s view on the created nature of reason. The third section investigates Calvin’s view on the effects of sin on reason; and the fourth section discusses Calvin’s perspective on the relation between grace and reason. The article concludes that Gregory’s accusation against the Reformation is not applicable to Calvin. Gregory fails to take into account Calvin’s modified position that the imago Dei was not totally destroyed by sin as well as his teaching on common grace that maintains that even non-believers are able to acquire virtue through the common grace of God.

  5. Science Teachers' Analogical Reasoning

    Science.gov (United States)

    Mozzer, Nilmara Braga; Justi, Rosária

    2013-08-01

    Analogies can play a relevant role in students' learning. However, for the effective use of analogies, teachers should not only have a well-prepared repertoire of validated analogies, which could serve as bridges between the students' prior knowledge and the scientific knowledge they desire them to understand, but also know how to introduce analogies in their lessons. Both aspects have been discussed in the literature in the last few decades. However, almost nothing is known about how teachers draw their own analogies for instructional purposes or, in other words, about how they reason analogically when planning and conducting teaching. This is the focus of this paper. Six secondary teachers were individually interviewed; the aim was to characterize how they perform each of the analogical reasoning subprocesses, as well as to identify their views on analogies and their use in science teaching. The results were analyzed by considering elements of both theories about analogical reasoning: the structural mapping proposed by Gentner and the analogical mechanism described by Vosniadou. A comprehensive discussion of our results makes it evident that teachers' content knowledge on scientific topics and on analogies as well as their pedagogical content knowledge on the use of analogies influence all their analogical reasoning subprocesses. Our results also point to the need for improving teachers' knowledge about analogies and their ability to perform analogical reasoning.

  6. Agricultural runoff pollution control by a grassed swales coupled with wetland detention ponds system: a case study in Taihu Basin, China.

    Science.gov (United States)

    Zhao, Jinhui; Zhao, Yaqian; Zhao, Xiaoli; Jiang, Cheng

    2016-05-01

    The performance of a field grassed swales (GSs) coupled with wetland detention ponds (WDPs) system was monitored under four typical rainfall events to assess its effectiveness on agricultural runoff pollution control in Taihu Basin, China. The results indicated that suspended solids (SS) derived from the flush process has significant influence on pollution loads in agricultural runoff. Determination of first flush effect (FFE) indicated that total suspended solids (TSS) and total phosphorus (TP) exhibited moderate FFE, while chemical oxygen demand (COD) and total nitrogen (TN) showed weak FFE. Average removal efficiencies of 83.5 ± 4.5, 65.3 ± 6.8, 91.6 ± 3.8, and 81.3 ± 5.8 % for TSS, COD, TN, and TP were achieved, respectively. The GSs played an important role in removing TSS and TP and acted as a pre-treatment process to prevent clogging of the subsequent WDPs. Particle size distributions (PSDs) analysis indicated that coarse particles larger than 75 μm accounted for 80 % by weight of the total particles in the runoff. GSs can effectively reduce coarse particles (≥75 μm) in runoff, while its removal efficiency for fine particles (agricultural runoff pollution control.

  7. Gaming under pre-trial detention: At-risk youth and their digital leisure practices during remand

    DEFF Research Database (Denmark)

    Nielsen, Rune Kristian; Witkowski, Emma

    This paper looks at the practices of young men engaging with digital leisure activities within the physical, social, and psychological setting of a Danish Juvenile Detention Center. The study of young men's digital play prevails in game studies, yet the experiences and lifestyles captured in over...... experienced? This is the circumstance, which we directly investigate, in this early study: the digital leisure practices of incarcerated at-risk youths who experience boredom as “a part of the walls” of their short-term way of life (Torbenfeldt Bengtsson, 2012). This early study looks at how play and...... of contradictions. A setting where concerns about youth, violence and aggression in games are challenged. A period of time where gaming is a way of harnessing social capital as an alternative to former high-risk or otherwise unlawful endeavors; a situation where “leisure”, detention, and boredom are a framework...

  8. Moral Reasoning Development in Correctional Intervention.

    Science.gov (United States)

    Arbuthnot, Jack; Gordon, Donald A.

    1983-01-01

    It is necessary to understand those factors that lead to decisions to offend and to use the offender's time effectively in detention or on probation to alter those factors within the sphere of influence of trained practitioners in correctional education. (JOW)

  9. Case-based reasoning

    CERN Document Server

    Kolodner, Janet

    1993-01-01

    Case-based reasoning is one of the fastest growing areas in the field of knowledge-based systems and this book, authored by a leader in the field, is the first comprehensive text on the subject. Case-based reasoning systems are systems that store information about situations in their memory. As new problems arise, similar situations are searched out to help solve these problems. Problems are understood and inferences are made by finding the closest cases in memory, comparing and contrasting the problem with those cases, making inferences based on those comparisons, and asking questions whe

  10. To deter, distance and dehumanise: mandatory immigration detention and offshore processing of asylum seekers under Australian law

    OpenAIRE

    Penovic, Tania

    2017-01-01

    This thesis examines the law and practice concerning two key policies directed at asylum seekers who arrive or attempt to arrive in Australia by boat; immigration detention and offshore processing. It is comprised of four parts. Part 1 provides an overview of the thesis, consolidating the published material with reference to political theory. A summary of the chapters is provided in Part II. Part III considers the contribution maoe by my work to the literature on asylum seeker policy in...

  11. Health Disparities in Drug- and Alcohol-Use Disorders: A 12-Year Longitudinal Study of Youths After Detention.

    Science.gov (United States)

    Welty, Leah J; Harrison, Anna J; Abram, Karen M; Olson, Nichole D; Aaby, David A; McCoy, Kathleen P; Washburn, Jason J; Teplin, Linda A

    2016-05-01

    To examine sex and racial/ethnic differences in the prevalence of 9 substance-use disorders (SUDs)--alcohol, marijuana, cocaine, hallucinogen or PCP, opiate, amphetamine, inhalant, sedative, and unspecified drug--in youths during the 12 years after detention. We used data from the Northwestern Juvenile Project, a prospective longitudinal study of 1829 youths randomly sampled from detention in Chicago, Illinois, starting in 1995 and reinterviewed up to 9 times in the community or correctional facilities through 2011. Independent interviewers assessed SUDs with Diagnostic Interview Schedule for Children 2.3 (baseline) and Diagnostic Interview Schedule version IV (follow-ups). By median age 28 years, 91.3% of males and 78.5% of females had ever had an SUD. At most follow-ups, males had greater odds of alcohol- and marijuana-use disorders. Drug-use disorders were most prevalent among non-Hispanic Whites, followed by Hispanics, then African Americans (e.g., compared with African Americans, non-Hispanic Whites had 32.1 times the odds of cocaine-use disorder [95% confidence interval = 13.8, 74.7]). After detention, SUDs differed markedly by sex, race/ethnicity, and substance abused, and, contrary to stereotypes, did not disproportionately affect African Americans. Services to treat substance abuse--during incarceration and after release--would reach many people in need, and address health disparities in a highly vulnerable population.

  12. Reason destroys itself

    CERN Multimedia

    Penrose, Roger

    2008-01-01

    "Do we know for certain that 2 lus 2 equals 4? Of course we don't. Maybe every time everybody in the whole world has ever done that calculation and reasoned it through, they've made a mistake." (1 page0

  13. Quantitative Algebraic Reasoning

    DEFF Research Database (Denmark)

    Mardare, Radu Iulian; Panangaden, Prakash; Plotkin, Gordon

    2016-01-01

    We develop a quantitative analogue of equational reasoning which we call quantitative algebra. We define an equality relation indexed by rationals: a =ε b which we think of as saying that “a is approximately equal to b up to an error of ε”. We have 4 interesting examples where we have a quantitative...

  14. One reason, several logics

    Directory of Open Access Journals (Sweden)

    Evandro Agazzi

    2011-06-01

    Full Text Available Humans have used arguments for defending or refuting statements long before the creation of logic as a specialized discipline. This can be interpreted as the fact that an intuitive notion of "logical consequence" or a psychic disposition to articulate reasoning according to this pattern is present in common sense, and logic simply aims at describing and codifying the features of this spontaneous capacity of human reason. It is well known, however, that several arguments easily accepted by common sense are actually "logical fallacies", and this indicates that logic is not just a descriptive, but also a prescriptive or normative enterprise, in which the notion of logical consequence is defined in a precise way and then certain rules are established in order to maintain the discourse in keeping with this notion. Yet in the justification of the correctness and adequacy of these rules commonsense reasoning must necessarily be used, and in such a way its foundational role is recognized. Moreover, it remains also true that several branches and forms of logic have been elaborated precisely in order to reflect the structural features of correct argument used in different fields of human reasoning and yet insufficiently mirrored by the most familiar logical formalisms.

  15. Spatial Cognition and Reasoning.

    Science.gov (United States)

    1980-04-01

    reasoning has been conducted within the past twenty years. The bulk of this research has been in the area of environmental psychology (Lynch, 1960...New York: Basic Books, 1960. Proshansky, H., Ittelson, W., & Rivlin, L. Environmental psychology : Man and his physical setting. New York: Holt

  16. Observing Reasonable Consumers.

    Science.gov (United States)

    Silber, Norman I.

    1991-01-01

    Although courts and legislators usually set legal standards that correspond to empirical knowledge of human behavior, recent developments in behavioral psychology have led courts to appreciate the limits and errors in consumer decision making. "Reasonable consumer" standards that are congruent with cognitive reality should be developed.…

  17. Reason and less.

    Science.gov (United States)

    Goel, Vinod

    2014-01-01

    We consider ourselves to be rational beings. We feel that our choices, decisions, and actions are selected from a flexible array of possibilities, based upon reasons. When we vote for a political candidate, it is because they share our views on certain critical issues. When we hire an individual for a job, it is because they are the best qualified. However, if this is true, why does an analysis of the direction of shift in the timbre of the voice of political candidates during an exchange or debate, predict the winner of American presidential elections? Why is it that while only 3% of the American population consists of white men over 6'4″ tall, 30% of the CEOs of Fortune 500 companies are white men over 6'4″ tall? These are examples of "instinctual biases" affecting or modulating rational thought processes. I argue that existing theories of reasoning cannot substantively accommodate these ubiquitous, real-world phenomena. Failure to recognize and incorporate these types of phenomena into the study of human reasoning results in a distorted understanding of rationality. The goal of this article is to draw attention to these types of phenomena and propose an "adulterated rationality" account of reasoning as a first step in trying to explain them.

  18. Reason and Less

    Directory of Open Access Journals (Sweden)

    Vinod eGoel

    2014-08-01

    Full Text Available We consider ourselves to be rational beings. We feel that our choices, decisions, and actions are selected from a flexible array of possibilities, based upon reasons. When we vote for a political candidate, it is because they share our views on certain critical issues. When we hire an individual for a job, it is be-cause they are the best qualified. However, if this is true, why does an analysis of the direction of shift in the timbre of the voice of political candidates during an exchange or debate, predict the winner of American presidential elections? Why is it that while only 3% of the American population consists of white men over 6'4 tall, 30% of the CEOs of Fortune 500 companies are white men over 6'4 tall? These are examples of instinctual biases affecting or modulating rational thought processes. I argue that existing theories of reasoning cannot substantively accommodate these ubiquitous, real-world phe-nomena. Failure to recognize and incorporate these types of phenomena into the study of human reasoning results in a distorted understanding of rationality. The goal of the article is to draw attention to these types of phenomena and propose an adulterated rationality account of reasoning to explain them.

  19. Analysis of students’ mathematical reasoning

    Science.gov (United States)

    Sukirwan; Darhim; Herman, T.

    2018-01-01

    The reasoning is one of the mathematical abilities that have very complex implications. This complexity causes reasoning including abilities that are not easily attainable by students. Similarly, studies dealing with reason are quite diverse, primarily concerned with the quality of mathematical reasoning. The objective of this study was to determine the quality of mathematical reasoning based perspective Lithner. Lithner looked at how the environment affects the mathematical reasoning. In this regard, Lithner made two perspectives, namely imitative reasoning and creative reasoning. Imitative reasoning can be memorized and algorithmic reasoning. The Result study shows that although the students generally still have problems in reasoning. Students tend to be on imitative reasoning which means that students tend to use a routine procedure when dealing with reasoning. It is also shown that the traditional approach still dominates on the situation of students’ daily learning.

  20. Incommunicado detention and torture in Spain, Part IV: Psychological and psychiatric consequences of ill-treatment and torture: trauma and human worldviews.

    Science.gov (United States)

    Navarro-Lashaya, Miguel Angel; Pérez-Sales, Pau; Lopez Neyr, Gabriela; Martínez, Maitane Arnoso; Morentin, Benito

    2016-01-01

    Most literature on psychological consequences of torture is related to prolonged detention. Psychological consequences of intensive physical and psychological torture in brief detention have not been investigated. The aim of this study is to analyse the psychological impact of torture in short-term incommunicado detention. A sample of 45 Basque people who had allegedly been subjected to ill-treatment or torture whilst held in incommunicado detention between two and 11 days in Spain in the period 1980-2012 was analysed. The period between detention and evaluation ranged between two and 12 years. Each case was evaluated by several psychiatrists and psychologists. Clinical interviews which followed the Istanbul Protocol were assessed, as were psychometric tests (Post-traumatic Checklist-Civilian version (PCL-C), Beck Depression Inventory (BDI) and Vital Impact Assessment Questionnaire (VIVO)) and external documentary evidence. A cumulative prevalence of psychiatric diagnosis (ICD-10) from the period of detention was established. Post-traumatic stress disorder (PTSD) was the most frequent diagnosis (53%). Enduring personality change after a catastrophic experience was detected in 11% of subjects. Other diagnoses were depressive disorders (16%) and anxiety disorders (9%). Psychometric evaluation at the time of the study showed symptoms of PTSD in 52% of the subjects (with a tendency for these symptoms to diminish over time) and depressive symptoms in 56%. The VIVO questionnaire discerned two subgroups of survivors: "affected" survivors (36%); and "resilient" survivors (64%). The data demonstrated two important issues: the undervalued damaging effect of intensive torture in short-term detention and the long lasting psychological damage of the same over time.

  1. No refuge from terror: the impact of detention on the mental health of trauma-affected refugees seeking asylum in Australia.

    Science.gov (United States)

    Silove, Derrick; Austin, Patricia; Steel, Zachary

    2007-09-01

    The final decades of the twentieth century were accompanied by an upsurge in the number of persons fleeing persecution and regional wars. To stem the flow of asylum seekers, several countries in the west introduced policies of deterrence, including detention. Although many countries detain asylum seekers, Australia has been unique in establishing a policy of mandatory, indefinite detention. The impact of prolonged detention on the mental health of asylum seekers drew commentary from mental health professionals soon after the policy was introduced, but administrators and politicians disputed the assertion that detention was a factor in causing or exacerbating mental disorder. This overview examines the impact of mandatory, indefinite detention on the mental health of asylum seekers by drawing on evidence gathered during Commissions of Inquiry, from observations of health and mental health professionals who have worked in detention centres, and from the small body of systematic research undertaken among immigration detainees. The data from all sources converge in demonstrating that prolonged detention has adverse mental health and psychosocial impacts on adults, families and children. Recent studies suggest that the mental health effects may be prolonged, extending well beyond the point of release into the community. The Australian experience offers general lessons to health professionals worldwide about the importance of remaining vigilant in protecting the rights of vulnerable groups, and more specifically, to ensure that the traumas that cause mental suffering in refugees are not compounded as a consequence of immigration policy decisions in recipient countries. Documentation and research can be vital in achieving policy change in these settings.

  2. Prevention of gravitational collapse

    International Nuclear Information System (INIS)

    Moffat, J.W.; Taylor, J.G.

    1981-01-01

    We apply a new theory of gravitation to the question of gravitational collapse to show that collapse is prevented in this theory under very reasonable conditions. This result also extends to prevent ultimate collapse of the Universe. (orig.)

  3. Tactical Diagrammatic Reasoning

    Directory of Open Access Journals (Sweden)

    Sven Linker

    2017-01-01

    Full Text Available Although automated reasoning with diagrams has been possible for some years, tools for diagrammatic reasoning are generally much less sophisticated than their sentential cousins. The tasks of exploring levels of automation and abstraction in the construction of proofs and of providing explanations of solutions expressed in the proofs remain to be addressed. In this paper we take an interactive proof assistant for Euler diagrams, Speedith, and add tactics to its reasoning engine, providing a level of automation in the construction of proofs. By adding tactics to Speedith's repertoire of inferences, we ease the interaction between the user and the system and capture a higher level explanation of the essence of the proof. We analysed the design options for tactics by using metrics which relate to human readability, such as the number of inferences and the amount of clutter present in diagrams. Thus, in contrast to the normal case with sentential tactics, our tactics are designed to not only prove the theorem, but also to support explanation.

  4. Invariants in probabilistic reasoning.

    Science.gov (United States)

    Costello, Fintan; Watts, Paul

    2018-02-01

    Recent research has identified three invariants or identities that appear to hold in people's probabilistic reasoning: the QQ identity, the addition law identity, and the Bayes rule identity (Costello and Watts, 2014, 2016a, Fisher and Wolfe, 2014, Wang and Busemeyer, 2013, Wang et al., 2014). Each of these identities represent specific agreement with the requirements of normative probability theory; strikingly, these identities seem to hold in people's judgements despite the presence of strong and systematic biases against the requirements of normative probability theory in those very same judgements. These results suggest that the systematic biases seen in people's probabilistic reasoning follow mathematical rules: for these particular identities, these rules cause an overall cancellation of biases and so produce agreement with normative requirements. We assess two competing mathematical models of probabilistic reasoning (the 'probability theory plus noise' model and the 'quantum probability' model) in terms of their ability to account for this pattern of systematic biases and invariant identities. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Medication Error, What Is the Reason?

    Directory of Open Access Journals (Sweden)

    Ali Banaozar Mohammadi

    2015-09-01

    Full Text Available Background: Medication errors due to different reasons may alter the outcome of all patients, especially patients with drug poisoning. We introduce one of the most common type of medication error in the present article. Case:A 48 year old woman with suspected organophosphate poisoning was died due to lethal medication error. Unfortunately these types of errors are not rare and had some preventable reasons included lack of suitable and enough training and practicing of medical students and some failures in medical students’ educational curriculum. Conclusion:Hereby some important reasons are discussed because sometimes they are tre-mendous. We found that most of them are easily preventable. If someone be aware about the method of use, complications, dosage and contraindication of drugs, we can minimize most of these fatal errors.

  6. Effects of stormwater infiltration on quality of groundwater beneath retention and detention basins

    Science.gov (United States)

    Fischer, D.; Charles, E.G.; Baehr, A.L.

    2003-01-01

    Infiltration of storm water through detention and retention basins may increase the risk of groundwater contamination, especially in areas where the soil is sandy and the water table shallow, and contaminants may not have a chance to degrade or sorb onto soil particles before reaching the saturated zone. Groundwater from 16 monitoring wells installed in basins in southern New Jersey was compared to the quality of shallow groundwater from 30 wells in areas of new-urban land use. Basin groundwater contained much lower levels of dissolved oxygen, which affected concentrations of major ions. Patterns of volatile organic compound and pesticide occurrence in basin groundwater reflected the land use in the drainage areas served by the basins, and differed from patterns in background samples, exhibiting a greater occurrence of petroleum hydrocarbons and certain pesticides. Dilution effects and volatilization likely decrease the concentration and detection frequency of certain compounds commonly found in background groundwater. High recharge rates in storm water basins may cause loading factors to be substantial even when constituent concentrations in infiltrating storm water are relatively low.

  7. Impact of storm water on groundwater quality below retention/detention basins.

    Science.gov (United States)

    Zubair, Arif; Hussain, Asif; Farooq, Mohammed A; Abbasi, Haq Nawaz

    2010-03-01

    Groundwater from 33 monitoring of peripheral wells of Karachi, Pakistan were evaluated in terms of pre- and post-monsoon seasons to find out the impact of storm water infiltration, as storm water infiltration by retention basin receives urban runoff water from the nearby areas. This may increase the risk of groundwater contamination for heavy metals, where the soil is sandy and water table is shallow. Concentration of dissolved oxygen is significantly low in groundwater beneath detention basin during pre-monsoon season, which effected the concentration of zinc and iron. The models of trace metals shown in basin groundwater reflect the land use served by the basins, while it differed from background concentration as storm water releases high concentration of certain trace metals such as copper and cadmium. Recharge by storm water infiltration decreases the concentration and detection frequency of iron, lead, and zinc in background groundwater; however, the study does not point a considerable risk for groundwater contamination due to storm water infiltration.

  8. [Beriberi, recurrent nutritional disease in a detention house in Côte-d'Ivoire].

    Science.gov (United States)

    Aké-Tano, O; Konan, E Y; Tetchi, E O; Ekou, F K; Ekra, D; Coulibaly, A; Dagnan, N S

    2011-12-01

    As a re-emerging disease, beriberi caused by a lack of thiamine in food threatens more and more prisons in developing countries. Indeed in 2008, a beriberi epidemic occurred in a detention house of Côte-d'Ivoire called Maca. The goal of our retrospective investigation was to describe this epidemic in order to improve prisoners' health. The study related to 131 subjects, 64% of cases affected (N = 205). The total rate of beriberi attack was estimated at 38.6‰. The mean age was 33; all patients were male and they were detained in "Batiment C" (70.2%), synonymous with heavy punishment. They spent about 28.1 month in Maca. The clinical symptoms were neurological signs (swarming: 41%) and cardiovascular signs (dyspnoea: 42%, thoracic pain: 35%). Half of the patients (51%) presented oedemas of the lower limbs. The rate of healing was about 97% when patients followed treatment. Providing good nutrition to the prisoners and the distribution of vitamin complements will avoid other epidemics.

  9. The locked psychiatric ward: hotel or detention camp for people with dual diagnosis.

    Science.gov (United States)

    Terkelsen, Toril Borch; Larsen, Inger Beate

    2013-10-01

    The concepts of autonomy and liberty are established goals in mental health care; however, involuntary commitment is used towards people with mental health and substance abuse problems (dual diagnosis). To explore how patients and staff act in the context of involuntary commitment, how interactions are described and how they might be interpreted. Ethnographic methodology in a locked psychiatric ward in Norway. Two parallel images emerged: (a) The ward as a hotel. Several patients wanted a locked ward for rest and safety, even when admission was classified as involuntary. The staff was concerned about using the ward for real treatment of motivated people, rather than merely as a comfortable hotel for the unmotivated. (b) The ward as a detention camp. Other patients found involuntary commitment and restrictions in the ward as a kind of punishment, offending them as individuals. Contrary, the staff understood people with dual diagnoses more like a generalized group in need of their control and care. Patients and staff have different perceptions of involuntary commitment. Based on the patients' points of view, mental health care ought to be characterized by inclusion and recognition, treating patients as equal citizens comparable to guests in a hotel.

  10. Benefits of Selected Physical Exercise Programs in Detention: A Randomized Controlled Study

    Directory of Open Access Journals (Sweden)

    Claudia Battaglia

    2013-10-01

    Full Text Available The aim of the study was to determine which kind of physical activity could be useful to inmate populations to improve their health status and fitness levels. A repeated measure design was used to evaluate the effects of two different training protocols on subjects in a state of detention, tested pre- and post-experimental protocol.Seventy-five male subjects were enrolled in the studyand randomly allocated to three groups: the cardiovascular plus resistance training protocol group (CRT (n = 25; mean age 30.9 ± 8.9 years,the high-intensity strength training protocol group (HIST (n = 25; mean age 33.9 ± 6.8 years, and a control group (C (n = 25; mean age 32.9 ± 8.9 years receiving no treatment. All subjects underwent a clinical assessmentandfitness tests. MANOVA revealed significant multivariate effects on group (p < 0.01 and group-training interaction (p < 0.05. CRT protocol resulted the most effective protocol to reach the best outcome in fitness tests. Both CRT and HIST protocols produced significant gains in the functional capacity (cardio-respiratory capacity and cardiovascular disease risk decrease of incarcerated males. The significant gains obtained in functional capacity reflect the great potential of supervised exercise interventions for improving the health status of incarcerated people.

  11. The Effect of Interprofessional Student-Led Reproductive Health Education on Youths in Juvenile Detention.

    Science.gov (United States)

    Son, Ji; Miller, Willa M; Tossone, Krystel; Butcher, Fredrick; Kuo, Kelly

    2017-06-01

    To assess the effects of an interprofessional student-led comprehensive sexual education curriculum in improving the reproductive health literacy among at-risk youths in detention. We performed a prospective cohort study involving 134 incarcerated youth and an interprofessional team of 23 medical, nursing, and social work students, who participated in a comprehensive reproductive health curriculum over the course of 3 days. Basic reproductive health knowledge, confidence in condom use with a new partner, and self-efficacy with regard to contraception use and sexual autonomy were assessed before and after completion of the curriculum. We also assessed the student teachers' level of comfort with teaching reproductive health to adolescents and their perception of interprofessionalism. Incarcerated youth showed a statistically significant increase in knowledge regarding sexually transmitted infections as well as self-reported confidence in condom use (P = .002). Self-efficacy in contraception use and sexual autonomy did not show significant improvement. Qualitative analysis of student teachers' surveys revealed theme categories regarding perception of youth, perception of self in teaching youth, perception of interacting with youth, and perception of working in interprofessional teams. Our program might represent a mutually beneficial community relationship to improve reproductive health literacy in this high-risk youth population. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  12. Calvin on Human Reason

    Directory of Open Access Journals (Sweden)

    Nicolaas Vorster

    2014-10-01

    Full Text Available In his recent book The Unintended Reformation, Brad Gregory makes the statement that the Reformation replaced the teleological social ethics of Roman Catholicism based on virtue with formal social ethics based on rules and enforced by magistrates, because they regarded human reason as too depraved to acquire virtue. The result, according to Gregory, is that the relation between internalised values and rules were undermined. This article asks whether this accusation is true with regard to Calvin. The first section discusses the intellectual environment of Calvin’s day – something that inevitably influenced his theory on reason, whilst the second part analyses Calvin’s view on the created nature of reason. The third section investigates Calvin’s view on the effects of sin on reason; and the fourth section discusses Calvin’s perspective on the relation between grace and reason. The article concludes that Gregory’s accusation against the Reformation is not applicable to Calvin. Gregory fails to take into account Calvin’s modified position that the imago Dei was not totally destroyed by sin as well as his teaching on common grace that maintains that even non-believers are able to acquire virtue through the common grace of God. Calvyn oor Menslike Rede. In sy onlangse boek, The Unintended Reformation, maak Brad Gregory die stelling dat die Reformasie die substantiewe teleologiese deugde-etiek van die Rooms-Katolisisme vervang het met ‘n formele etiek gebaseer op reëls wat deur magistrate afgedwing moet word. Die Reformasie was, volgens Gregory, van mening dat die menslike rede sodanig deur sonde geskend is dat die mens nie langer deugde kan beoefen nie. Dit het tot ‘n skadelike skeiding tussen waardes en reëls gelei. Hierdie artikel ondersoek die vraag of Gregory se stelling op Calvyn van toepassing is. Die eerste afdeling bespreek die intellektuele omgewing waarin Calvyn gewerk het. Tweedens word Gregory se siening van die geskape

  13. Reasonable Accommodation Information Tracking System

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Reasonable Accommodation Information Tracking System (RAITS) is a case management system that allows the National Reasonable Accommodation Coordinator (NRAC) and...

  14. Model Based Temporal Reasoning

    Science.gov (United States)

    Rabin, Marla J.; Spinrad, Paul R.; Fall, Thomas C.

    1988-03-01

    Systems that assess the real world must cope with evidence that is uncertain, ambiguous, and spread over time. Typically, the most important function of an assessment system is to identify when activities are occurring that are unusual or unanticipated. Model based temporal reasoning addresses both of these requirements. The differences among temporal reasoning schemes lies in the methods used to avoid computational intractability. If we had n pieces of data and we wanted to examine how they were related, the worst case would be where we had to examine every subset of these points to see if that subset satisfied the relations. This would be 2n, which is intractable. Models compress this; if several data points are all compatible with a model, then that model represents all those data points. Data points are then considered related if they lie within the same model or if they lie in models that are related. Models thus address the intractability problem. They also address the problem of determining unusual activities if the data do not agree with models that are indicated by earlier data then something out of the norm is taking place. The models can summarize what we know up to that time, so when they are not predicting correctly, either something unusual is happening or we need to revise our models. The model based reasoner developed at Advanced Decision Systems is thus both intuitive and powerful. It is currently being used on one operational system and several prototype systems. It has enough power to be used in domains spanning the spectrum from manufacturing engineering and project management to low-intensity conflict and strategic assessment.

  15. Reasoning about plans

    CERN Document Server

    Allen, James; Pelavin, Richard; Tenenberg, Josh

    1991-01-01

    This book presents four contributions to planning research within an integrated framework. James Allen offers a survey of his research in the field of temporal reasoning, and then describes a planning system formalized and implemented directly as an inference process in the temporal logic. Starting from the same logic, Henry Kautz develops the first formal specification of the plan recognition process and develops a powerful family of algorithms for plan recognition in complex situations. Richard Pelavin then extends the temporal logic with model operators that allow the representation to

  16. Metacognition and abstract reasoning.

    Science.gov (United States)

    Markovits, Henry; Thompson, Valerie A; Brisson, Janie

    2015-05-01

    The nature of people's meta-representations of deductive reasoning is critical to understanding how people control their own reasoning processes. We conducted two studies to examine whether people have a metacognitive representation of abstract validity and whether familiarity alone acts as a separate metacognitive cue. In Study 1, participants were asked to make a series of (1) abstract conditional inferences, (2) concrete conditional inferences with premises having many potential alternative antecedents and thus specifically conducive to the production of responses consistent with conditional logic, or (3) concrete problems with premises having relatively few potential alternative antecedents. Participants gave confidence ratings after each inference. Results show that confidence ratings were positively correlated with logical performance on abstract problems and concrete problems with many potential alternatives, but not with concrete problems with content less conducive to normative responses. Confidence ratings were higher with few alternatives than for abstract content. Study 2 used a generation of contrary-to-fact alternatives task to improve levels of abstract logical performance. The resulting increase in logical performance was mirrored by increases in mean confidence ratings. Results provide evidence for a metacognitive representation based on logical validity, and show that familiarity acts as a separate metacognitive cue.

  17. Analogical Trust Reasoning

    Science.gov (United States)

    Tavakolifard, Mozhgan; Herrmann, Peter; Öztürk, Pinar

    Trust is situation-specific and the trust judgment problem with which the truster is confronted might be, in some ways, similar but not identical to some problems the truster has previously encountered. The truster then may draw information from these past experiences useful for the current situation. We present a knowledge-intensive and model-based case-based reasoning framework that supports the truster to infer such information. The suggested method augments the typically sparse trust information by inferring the missing information from other situational conditions, and can better support situation-aware trust management. Our framework can be coupled with existing trust management models to make them situation-aware. It uses the underlying model of trust management to transfer trust information between situations. We validate the proposed framework for Subjective Logic trust management model and evaluate it by conducting experiments on a large real dataset.

  18. Diagnostic reasoning in action

    DEFF Research Database (Denmark)

    Rasmussen, Jens

    1993-01-01

    The task of diagnosis is a very important topic in many different contexts. In highly complex technical installations involving high hazards, such as process plants, diagnosis is a crucial part of disturbance control; in technical maintenance, diagnosis is necessary to locate the root cause...... of system failures; and in medicine, diagnosis is the basis for any patient treatment. The paper presents a discussion of the basic nature of causal reasoning as applied for diagnosis and the mental strategies applied when diagnosis is viewed as an integrated part of ''natural decision making......'' for interaction with the environment. A typology is suggested to characterize diagnosis in different domains such as process control, maintenance and medicine. In addition, an attempt is made to distinguish between the features of diagnosis depending on the ultimate aim, whether it is explanation, compensation...

  19. Mathematical algorithms for approximate reasoning

    Science.gov (United States)

    Murphy, John H.; Chay, Seung C.; Downs, Mary M.

    1988-01-01

    Most state of the art expert system environments contain a single and often ad hoc strategy for approximate reasoning. Some environments provide facilities to program the approximate reasoning algorithms. However, the next generation of expert systems should have an environment which contain a choice of several mathematical algorithms for approximate reasoning. To meet the need for validatable and verifiable coding, the expert system environment must no longer depend upon ad hoc reasoning techniques but instead must include mathematically rigorous techniques for approximate reasoning. Popular approximate reasoning techniques are reviewed, including: certainty factors, belief measures, Bayesian probabilities, fuzzy logic, and Shafer-Dempster techniques for reasoning. A group of mathematically rigorous algorithms for approximate reasoning are focused on that could form the basis of a next generation expert system environment. These algorithms are based upon the axioms of set theory and probability theory. To separate these algorithms for approximate reasoning various conditions of mutual exclusivity and independence are imposed upon the assertions. Approximate reasoning algorithms presented include: reasoning with statistically independent assertions, reasoning with mutually exclusive assertions, reasoning with assertions that exhibit minimum overlay within the state space, reasoning with assertions that exhibit maximum overlay within the state space (i.e. fuzzy logic), pessimistic reasoning (i.e. worst case analysis), optimistic reasoning (i.e. best case analysis), and reasoning with assertions with absolutely no knowledge of the possible dependency among the assertions. A robust environment for expert system construction should include the two modes of inference: modus ponens and modus tollens. Modus ponens inference is based upon reasoning towards the conclusion in a statement of logical implication, whereas modus tollens inference is based upon reasoning away

  20. Preliminary Data on the Role of Emotional Intelligence in Mediating the Relationship Between Psychopathic Characteristics and Detention Terms of Property Offenders.

    Science.gov (United States)

    Curci, Antonietta; Soleti, Emanuela; Manuti, Amelia

    2017-09-01

    We present preliminary data on the role of emotional intelligence (EI) in mediating the relationship between psychopathy and detention term of authors of property crimes. We assumed that the detention term is an approximation of the severity of criminal behavior. A sample of 24 property offenders were individually administered a brief anamnestic interview, the Psychopathic Personality Inventory-Revised (PPI-R), and the Mayer-Salovey-Caruso Emotional Intelligence Test (MSCEIT). Information concerning the detention term was obtained from prison records. A mediation model was applied to the data showing that offenders high in psychopathic traits (i.e., total PPI-R score and Self-centered dimension of PPI-R) have a low level of ability EI and this is in turn negatively associated with the duration of their prison sentence. Results encourage the investigation of ability EI as a protective factor against the antisocial outcomes of psychopathic disorder. © 2017 American Academy of Forensic Sciences.

  1. Detention of copper by sulfur nanoparticles inhibits the proliferation of A375 malignant melanoma and MCF-7 breast cancer cells

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Hao [Department of Chemistry, Jinan University, Guangzhou (China); Zhang, Yikai [Institute of Hematology, Jinan University, Guangzhou (China); Zheng, Shanyuan [School of Life Sciences, The Chinese University of Hong Kong, Hong Kong (China); Weng, Zeping; Ma, Jun [First Affiliated Hospital, Jinan University, Guangzhou (China); Li, Yangqiu [Institute of Hematology, Jinan University, Guangzhou (China); First Affiliated Hospital, Jinan University, Guangzhou (China); Key Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, 510632 (China); Xie, Xinyuan [Department of Chemistry, Jinan University, Guangzhou (China); Zheng, Wenjie, E-mail: tzhwj@jnu.edu.cn [Department of Chemistry, Jinan University, Guangzhou (China)

    2016-09-02

    Selective induction of cell death or growth inhibition of cancer cells is the future of chemotherapy. Clinical trials have found that cancer tissues are enriched with copper. Based on this finding, many copper-containing compounds and complexes have been designed to “copper” cancer cells using copper as bait. However, recent studies have demonstrated that copper boosts tumor development, and copper deprivation from serum was shown to effectively inhibit the promotion of cancer. Mechanistically, copper is an essential cofactor for mitogen-activated protein kinase (MAPK)/extracellular activating kinase (ERK) kinase (MEK), a central molecule in the BRAF/MEK/ERK pathway. Therefore, depleting copper from cancer cells by directly sequestering copper has a wider field for research and potential for combination therapy. Based on the affinity between sulfur and copper, we therefore designed sulfur nanoparticles (Nano-S) that detain copper, achieving tumor growth restriction. We found that spherical Nano-S could effectively bind copper and form a tighter surficial structure. Moreover, this Nano-S detention of copper effectively inhibited the proliferation of A375 melanoma and MCF-7 breast cancer cells with minimum toxicity to normal cells. Mechanistic studies revealed that Nano-S triggered inactivation of the MEK-ERK pathway followed by inhibition of the proliferation of the A375 and MCF-7 cells. In addition, lower Nano-S concentrations and shorter exposure stimulated the expression of a copper transporter as compensation, which further increased the cellular uptake and anticancer activities of cisplatin. Collectively, our results highlight the potential of Nano-S as an anticancer agent or adjuvant through its detention of copper. - Highlights: • Nano-S selectively inhibited the mitosis of A375 and MCF-7 cells by depleting copper. • Nano-S inactivated MEK/ERK pathway through the detention of copper. • Nano-S improved the cellular uptake and anticancer activities

  2. Detention of copper by sulfur nanoparticles inhibits the proliferation of A375 malignant melanoma and MCF-7 breast cancer cells

    International Nuclear Information System (INIS)

    Liu, Hao; Zhang, Yikai; Zheng, Shanyuan; Weng, Zeping; Ma, Jun; Li, Yangqiu; Xie, Xinyuan; Zheng, Wenjie

    2016-01-01

    Selective induction of cell death or growth inhibition of cancer cells is the future of chemotherapy. Clinical trials have found that cancer tissues are enriched with copper. Based on this finding, many copper-containing compounds and complexes have been designed to “copper” cancer cells using copper as bait. However, recent studies have demonstrated that copper boosts tumor development, and copper deprivation from serum was shown to effectively inhibit the promotion of cancer. Mechanistically, copper is an essential cofactor for mitogen-activated protein kinase (MAPK)/extracellular activating kinase (ERK) kinase (MEK), a central molecule in the BRAF/MEK/ERK pathway. Therefore, depleting copper from cancer cells by directly sequestering copper has a wider field for research and potential for combination therapy. Based on the affinity between sulfur and copper, we therefore designed sulfur nanoparticles (Nano-S) that detain copper, achieving tumor growth restriction. We found that spherical Nano-S could effectively bind copper and form a tighter surficial structure. Moreover, this Nano-S detention of copper effectively inhibited the proliferation of A375 melanoma and MCF-7 breast cancer cells with minimum toxicity to normal cells. Mechanistic studies revealed that Nano-S triggered inactivation of the MEK-ERK pathway followed by inhibition of the proliferation of the A375 and MCF-7 cells. In addition, lower Nano-S concentrations and shorter exposure stimulated the expression of a copper transporter as compensation, which further increased the cellular uptake and anticancer activities of cisplatin. Collectively, our results highlight the potential of Nano-S as an anticancer agent or adjuvant through its detention of copper. - Highlights: • Nano-S selectively inhibited the mitosis of A375 and MCF-7 cells by depleting copper. • Nano-S inactivated MEK/ERK pathway through the detention of copper. • Nano-S improved the cellular uptake and anticancer activities

  3. Elderly arrestees in police custody cells: implementation of detention and medical decision on fitness to be detained.

    Science.gov (United States)

    Beaufrère, Aurélie; Belmenouar, Otmane; Chariot, Patrick

    2014-08-01

    Most individuals detained in police custody are male adolescents or young adults. Demeaning custody conditions, which are common in French police cells, bring to light legitimate questions about the detention of elderly people. We aimed to determine the proportion of detainees over age 60, their health characteristics and conditions of detention, and the factors included in medical decisions on fitness to be detained. We studied all arrestees over age 60 examined in one year (January 1st-December 31st, 2009) by forensic physicians from our department. We collected data concerning their medical histories, their experiences in police custody, and their reported assaults. Individuals over 60 accounted for 180 of 15,481 detainees (1%) and were predominantly male (92%). Some arrestees were examined several times during one or more detentions such that a total of 265 medical examinations were performed. Most individuals (133 of 172, 77%) reported one or more chronic somatic disorders and 115 of 160 (72%) were currently receiving treatment for a condition. Less half of two detainees (78 of 170, 46%) expressed some complaints during examination, commonly including pain (54 of 170, 32%), and 115 of 160 arrestees (72%) received medication while in custody. Detainees were considered to be completely fit for police custody in 119 of 259 cases (46%), and 25 of 259 cases (10%) were considered to be unfit to be detained. The harsh conditions of police custody are particularly inappropriate for elderly individuals. Guidelines for custody officers and attending physicians that take the specific health needs of older detainees into account should be implemented. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  4. 3D Numerical Modelling of Transport, Deposition and Resuspension of Highway Deposited Sediments in Wet Detention Ponds

    DEFF Research Database (Denmark)

    Bentzen, Thomas Ruby

    2009-01-01

    concrete channel with width of 0.8 m and a water depth of approximately 0.8 m and in circular flume experiments in order to reproduce near-bed specific processes such as resuspension and consolidation. With good agreement with measurements, modelling of hydrodynamics, transport of dissolved pollutants...... and particles in wet detention ponds is possible with application of a three dimensional RANS model and the advection/dispersion equation taken physical phenomena like wind, waves, deposition, erosion and consolidation of the bottom sediment into account....

  5. Razonamiento contrafáctico, responsabilidad y culpa de la violencia contra las mujeres en la pareja: educación y medios de comunicación como factores preventivos (Counterfactual reasoning, responsibility and blame for intimate partner violence against women: education and mass media as preventive factors

    Directory of Open Access Journals (Sweden)

    Susana Segura

    2012-12-01

    Full Text Available This study focused on the perception of death due to intimate partner violence against women. I describe two experiments that analyzed the effects of controllability and perspective on the perceived causality of these events measured by means of counterfactual reasoning about the past and the future as much as attributions of responsibility and blame. The effects of empathy for a victim in the second experiment were also investigated. The participants' replies focused on controllable factors which were classified into four categories: perpetrator, victim, formal authority, and education and mass media. The results show that counterfactual reasoning depends on empathy whereas attributions depend on both empathy and perspective. These results demonstrate an association between these cognitive processes and also help to establish some factors that may prevent these events. Finally, specific implications for education and the mass media are drawn from the study.

  6. Argumentation in Legal Reasoning

    Science.gov (United States)

    Bench-Capon, Trevor; Prakken, Henry; Sartor, Giovanni

    A popular view of what Artificial Intelligence can do for lawyers is that it can do no more than deduce the consequences from a precisely stated set of facts and legal rules. This immediately makes many lawyers sceptical about the usefulness of such systems: this mechanical approach seems to leave out most of what is important in legal reasoning. A case does not appear as a set of facts, but rather as a story told by a client. For example, a man may come to his lawyer saying that he had developed an innovative product while working for Company A. Now Company B has made him an offer of a job, to develop a similar product for them. Can he do this? The lawyer firstly must interpret this story, in the context, so that it can be made to fit the framework of applicable law. Several interpretations may be possible. In our example it could be seen as being governed by his contract of employment, or as an issue in Trade Secrets law.

  7. Component Processes in Analogical Reasoning

    Science.gov (United States)

    Sternberg, Robert J.

    1977-01-01

    Describes alternative theoretical positions regarding (a) the component information processes used in analogical reasoning and (b) strategies for combining these processes. Also presents results from three experiments on analogical reasoning. (Author/RK)

  8. “No fio da navalha”: effects of the masculinity and virility in the work of juvenile detention officers

    Directory of Open Access Journals (Sweden)

    Juliana Vinuto

    2017-08-01

    Full Text Available The article aims to discuss the effects of the notion of masculinity and virility in the work and health of juvenile detention officers who work in institutions of socio-educational measures for adolescents in conflict with the law. We have started from the thinking that virility is generally considered as a positive value in society, having singular characteristics in the environment of internment. Demonstrations of courage and coldness are the ways virility finds to manifest itself in the internment, with the goal of imposing fear on adolescents and inhibiting their own fear of being attacked, but in long-term, such strategies can lead to illness and/or the banalization of violence. This situation reveals to us a strong defensive strategy of the “virile cynicism”, built by the collective of professionals, in order to minimize the experience of suffering in front of harmful working situations. Those who do not collaborate with viriles practices are targets of debauchery actions, situation that leads them to segregation. In this sense, we have noticed that the evidence of virility is shown as a way of survival for the juvenile detention officers, being understood by many of them as something necessary for the order and discipline maintenance in their workplace.

  9. Detent Force Reduction of a C-Core Linear Flux-Switching Permanent Magnet Machine with Multiple Additional Teeth

    Directory of Open Access Journals (Sweden)

    Yi Du

    2017-03-01

    Full Text Available C-core linear flux-switching permanent magnet (PM machines (LFSPMs are attracting more and more attention due to their advantages of simplicity and robustness of the secondary side, high power density and high torque density, in which both PMs and armature windings are housed in the primary side. The primary salient tooth wound with a concentrated winding consists of C-shaped iron core segments between which PMs are sandwiched and the magnetization directions of these PMs are adjacent and alternant in the horizontal direction. On the other hand, the secondary side is composed of a simple iron core with salient teeth so that it is very suitable for long stroke applications. However, the detent force of the C-core LFSPM machine is relatively high and the magnetic circuit is unbalanced due to the end effect. Thus, a new multiple additional tooth which consists of an active and a traditional passive additional tooth, is employed at each end side of the primary in this paper, so that the asymmetry due to end effect can be depressed and the detent force can be reduced by adjusting the passive additional tooth position. By using the finite element method, the characteristics and performances of the proposed machine are analyzed and verified.

  10. Analogical Reasoning in Geometry Education

    Science.gov (United States)

    Magdas, Ioana

    2015-01-01

    The analogical reasoning isn't used only in mathematics but also in everyday life. In this article we approach the analogical reasoning in Geometry Education. The novelty of this article is a classification of geometrical analogies by reasoning type and their exemplification. Our classification includes: analogies for understanding and setting a…

  11. Analogical Reasoning and Computer Programming.

    Science.gov (United States)

    Clement, Catherine A.; And Others

    1986-01-01

    A study of correlations between analogical reasoning and Logo programming mastery among female high school students related the results of pretests of analogical reasoning to posttests of programming mastery. A significant correlation was found between analogical reasoning and the ability to write subprocedures for use in several different…

  12. Heuristic reasoning and relative incompleteness

    NARCIS (Netherlands)

    Treur, J.

    1993-01-01

    In this paper an approach is presented in which heuristic reasoning is interpreted as strategic reasoning. This type of reasoning enables one to derive which hypothesis to investigate, and which observable information to acquire next (to be able to verify the chosen hypothesis). A compositional

  13. 8 CFR 1241.14 - Continued detention of removable aliens on account of special circumstances.

    Science.gov (United States)

    2010-01-01

    ... her representative. (2) Evidence. The Service must show that there is reasonable cause to conduct a... hearing. If there is reasonable cause to conduct a merits hearing under this section, the immigration... personality disorder and behavior associated with that condition or disorder, the alien is likely to engage in...

  14. Volume reduction outweighs biogeochemical processes in controlling phosphorus treatment in aged detention systems

    Science.gov (United States)

    Shukla, Asmita; Shukla, Sanjay; Annable, Michael D.; Hodges, Alan W.

    2017-08-01

    Stormwater detention areas (SDAs) play an important role in treating end-of-the-farm runoff in phosphorous (P) limited agroecosystems. Phosphorus transport from the SDAs, including those through subsurface pathways, are not well understood. The prevailing understanding of these systems assumes that biogeochemical processes play the primary treatment role and that subsurface losses can be neglected. Water and P fluxes from a SDA located in a row-crop farm were measured for two years (2009-2011) to assess the SDA's role in reducing downstream P loads. The SDA treated 55% (497 kg) and 95% (205 kg) of the incoming load during Year 1 (Y1, 09-10) and Year 2 (Y2, 10-11), respectively. These treatment efficiencies were similar to surface water volumetric retention (49% in Y1 and 84% in Y2) and varied primarily with rainfall. Similar water volume and P retentions indicate that volume retention is the main process controlling P loads. A limited role of biogeochemical processes was supported by low to no remaining soil P adsorption capacity due to long-term drainage P input. The fact that outflow P concentrations (Y1 = 368.3 μg L- 1, Y2 = 230.4 μg L- 1) could be approximated by using a simple mixing of rainfall and drainage P input further confirmed the near inert biogeochemical processes. Subsurface P losses through groundwater were 304 kg (27% of inflow P) indicating that they are an important source for downstream P. Including subsurface P losses reduces the treatment efficiency to 35% (from 61%). The aboveground biomass in the SDA contained 42% (240 kg) of the average incoming P load suggesting that biomass harvesting could be a cost-effective alternative for reviving the role of biogeochemical processes to enhance P treatment in aged, P-saturated SDAs. The 20-year present economic value of P removal through harvesting was estimated to be 341,000, which if covered through a cost share or a payment for P treatment services program could be a positive outcome for both

  15. Mental health morbidity among people subject to immigration detention in the UK: a feasibility study.

    Science.gov (United States)

    Sen, P; Arugnanaseelan, J; Connell, E; Katona, C; Khan, A A; Moran, P; Robjant, K; Slade, K; Tan, J; Widyaratna, K; Youd, J; Forrester, A

    2017-06-22

    The UK has one of the largest systems of immigration detention in Europe.. Those detained include asylum-seekers and foreign national prisoners, groups with a higher prevalence of mental health vulnerabilities compared with the general population. In light of little published research on the mental health status of detainees in immigration removal centres (IRCs), the primary aim of this study was to explore whether it was feasible to conduct psychiatric research in such a setting. A secondary aim was to compare the mental health of those seeking asylum with the rest of the detainees. Cross-sectional study with simple random sampling followed by opportunistic sampling. Exclusion criteria included inadequate knowledge of English and European Union nationality. Six validated tools were used to screen for mental health disorders including developmental disorders like Personality Disorder, Attention Deficit Hyperactivity Disorder (ADHD), Autistic Spectrum Disorder (ASD) and Intellectual Disability, as well as for needs assessment. These were the MINI v6, SAPAS, AQ-10, ASRS, LDSQ and CANFOR. Demographic data were obtained using a participant demographic sheet. Researchers were trained in the use of the screening battery and inter-rater reliability assessed by joint ratings. A total of 101 subjects were interviewed. Overall response rate was 39%. The most prevalent screened mental disorder was depression (52.5%), followed by personality disorder (34.7%) and post-traumatic stress disorder (20.8%). 21.8% were at moderate to high suicidal risk. 14.9 and 13.9% screened positive for ASD and ADHD, respectively. The greatest unmet needs were in the areas of intimate relationships (76.2%), psychological distress (72.3%) and sexual expression (71.3%). Overall presence of mental disorder was comparable with levels found in prisons. The numbers in each group were too small to carry out any further analysis. It is feasible to undertake a psychiatric morbidity survey in an IRC

  16. The Christological Ontology of Reason

    DEFF Research Database (Denmark)

    Nissen, Ulrik Becker

    2006-01-01

    Taking the startingpoint in an assertion of an ambiguity in the Lutheran tradition’s assessment of reason, the essay argues that the Kantian unreserved confidence in reason is criticised in Bonhoeffer. Based upon a Christological understanding of reason, Bonhoeffer endorses a view of reason which...... is specifically Christian and yet maintains a universality. With a focus on Bonhoeffer’s »Ethik« as the hermeneutical key to his theology, Bonhoeffer’s notion is also discussed in the light of contemporary Christian ethics. In this part it is particularly the role of reason within a public dis-course which...

  17. Critique of historical reason

    Directory of Open Access Journals (Sweden)

    David B. Richardson

    2009-03-01

    Full Text Available El enfoque aquí desarrollado presupone una nueva visión del mundo civilizado (Weltanschauungen. La idea del historiador de los hechos históricos presupone una visión global del mundo, a excepción de las sociedades que carecen de un lenguaje escrito. Por eso, la razón histórica discutida aquí se limita al tipo de historia que trata de civilizaciones más elevadas. El análisis de visiones del mundo aquí utilizado presupone que los símbolos son muy importantes y que pierden su poder simbólico si se cristalizan en un único sentido. Como en la teoría de Jung, un símbolo tiene la capacidad de estar activo en la mente como un transformador de la conciencia, libre de asociarse con nuevas experiencias y pensamientos. Esta teoría presta especial atención al problema de Dilthey: es decir, el problema de la calidad racional de los hechos históricos. Las visiones del mundo, que dan un significado profundo a muchos hechos históricos, se componen de símbolos y metáforas, incluyendo ideas, imágenes, valores y emociones. Estos tipos de visiones son casi todos instintivos. Es cierto que los historiadores pueden haber formulado, consciente definiciones de estos tipos de visiones del mundo así como ocurrió por las civilizaciones griega y china. Dado que la actual Weltbilt es mucho más compleja e inconsciente, se necesita algo más que una definición lógica para entenderla. Este artículo indica la forma en que puede ser alcanzada una comprensión racional de estas visiones del mundo._____________ABSTRACT:The approach here entertained presupposes a fresh theory of world pictures (Weltanschauungen of higher civilizations. For the historian's idea of historical facts presupposes a world picture, except for societies which lack a written language. That is why the historical reason discussed here is limited to the kind of history which deals with higher civilizations. The analysis of world pictures used here itself presupposes that symbols are

  18. What Do You Mean My Child Is in Custody? A Qualitative Study of Parental Response to the Detention of Their Child

    Science.gov (United States)

    Church, Wesley T., II; MacNeil, Gordon; Martin, Shadi S.; Nelson-Gardell, Debra

    2009-01-01

    This qualitative study involved in-depth interviews with 11 parents whose children had been taken into custody. The initial reactions and responses of the parents to the detention of their children were examined, as well as these parents' thoughts and feelings about the process and their involvement in the juvenile justice system. The following…

  19. Does Child Abuse and Neglect Explain the Overrepresentation of Aboriginal and Torres Strait Islander Young People in Youth Detention? Findings from a Birth Cohort Study

    Science.gov (United States)

    Doolan, Ivan; Najman, Jake M.; Mills, Ryan; Cherney, Adrian; Strathearn, Lane

    2013-01-01

    Objective: Determine whether a history of family social disadvantage and/or child abuse and neglect explain the overrepresentation of Indigenous Australian young people in youth detention. Methods: Maternal survey data from the Mater University Study of Pregnancy was linked with child abuse and neglect and youth justice data from the Queensland…

  20. Getting out of (self-) harm's way: A study of factors associated with self-harm among asylum seekers in Australian immigration detention.

    Science.gov (United States)

    Hedrick, Kyli

    2017-07-01

    The monitoring of self-harm among asylum seekers in Australian immigration detention has not occurred routinely or transparently. Thus whilst concerns regarding rates of self-harm among asylum seekers have been frequently raised, a paucity of systematic information regarding key factors associated with self-harm among asylum seekers exists. The present study was designed therefore to fill a number of gaps in government monitoring by examining the government's own archived self-harm data. Via a descriptive analysis of self-harm incident reports from all operational Australian immigration detention facilities over a 20-month period to May 2011, obtained under Freedom of Information, the present study identified that 959 incidents of self-harm occurred during this period. A gender bias towards men was also found. In addition to this, 10 different methods of self-harm were identified, the four most common being: cutting (47%), attempted hanging (19%), head hitting (12%) and self-poisoning by medication (6%). Seven different precipitating factors for self-harm were also identified, the four most common were: detention conditions (39%), processing arrangements (27%), negative decisions (24%) and family separation (3%). These findings point strongly to the health benefits of considering alternatives to held immigration detention, such as community based processing. Copyright © 2017 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  1. Information processing systems, reasoning modules, and reasoning system design methods

    Science.gov (United States)

    Hohimer, Ryan E; Greitzer, Frank L; Hampton, Shawn D

    2014-03-04

    Information processing systems, reasoning modules, and reasoning system design methods are described. According to one aspect, an information processing system includes working memory comprising a semantic graph which comprises a plurality of abstractions, wherein the abstractions individually include an individual which is defined according to an ontology and a reasoning system comprising a plurality of reasoning modules which are configured to process different abstractions of the semantic graph, wherein a first of the reasoning modules is configured to process a plurality of abstractions which include individuals of a first classification type of the ontology and a second of the reasoning modules is configured to process a plurality of abstractions which include individuals of a second classification type of the ontology, wherein the first and second classification types are different.

  2. Information processing systems, reasoning modules, and reasoning system design methods

    Energy Technology Data Exchange (ETDEWEB)

    Hohimer, Ryan E.; Greitzer, Frank L.; Hampton, Shawn D.

    2015-08-18

    Information processing systems, reasoning modules, and reasoning system design methods are described. According to one aspect, an information processing system includes working memory comprising a semantic graph which comprises a plurality of abstractions, wherein the abstractions individually include an individual which is defined according to an ontology and a reasoning system comprising a plurality of reasoning modules which are configured to process different abstractions of the semantic graph, wherein a first of the reasoning modules is configured to process a plurality of abstractions which include individuals of a first classification type of the ontology and a second of the reasoning modules is configured to process a plurality of abstractions which include individuals of a second classification type of the ontology, wherein the first and second classification types are different.

  3. Information processing systems, reasoning modules, and reasoning system design methods

    Energy Technology Data Exchange (ETDEWEB)

    Hohimer, Ryan E.; Greitzer, Frank L.; Hampton, Shawn D.

    2016-08-23

    Information processing systems, reasoning modules, and reasoning system design methods are described. According to one aspect, an information processing system includes working memory comprising a semantic graph which comprises a plurality of abstractions, wherein the abstractions individually include an individual which is defined according to an ontology and a reasoning system comprising a plurality of reasoning modules which are configured to process different abstractions of the semantic graph, wherein a first of the reasoning modules is configured to process a plurality of abstractions which include individuals of a first classification type of the ontology and a second of the reasoning modules is configured to process a plurality of abstractions which include individuals of a second classification type of the ontology, wherein the first and second classification types are different.

  4. Social Epistemology, the Reason of "Reason" and the Curriculum Studies

    Science.gov (United States)

    Popkewitz, Thomas S.

    2014-01-01

    Not-with-standing the current topoi of the Knowledge Society, a particular "fact" of modernity is that power is exercised less through brute force and more through systems of reason that order and classify what is known and acted on. This article explored the system of reason that orders and classifies what is talked about, thought and…

  5. Diverting victims of commercial sexual exploitation from juvenile detention: development of the InterCSECt screening protocol.

    Science.gov (United States)

    Salisbury, Emily J; Dabney, Jonathan D; Russell, Kelli

    2015-04-01

    Identifying victims of commercial sexual exploitation in the juvenile justice system is a challenging complexity requiring concerted organizational commitment. Using a three-tiered, trauma-informed screening process, a 3½-month pilot intervention was implemented in Clark County Juvenile Court (Washington) to identify victims in an effort to connect them to community youth advocates and sexual assault resources. A total of 535 boys and girls ages 9 to 19 were screened during intake; 47 of these youth reported risk factors associated with commercial sexual exploitation of children (CSEC) and were subsequently referred to community advocates. Six youth (all girls) were confirmed CSEC victims and were successfully diverted from juvenile detention. Study results suggest that despite the lack of reliable data surrounding the prevalence of CSEC, juvenile justice agencies need to become educated on the risk factors to triage victims to services. © The Author(s) 2014.

  6. Reasons of conscience and termination of employment

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    The plaintiff was head of a research team in a German subsidiary company of a British pharmaceutical company. The research team was to carry out tests with volounteers for medical acceptance of a newly developed agent against nausea (preliminary product name BRL 43694-5-HT receptor antagonist). The goal was to prove the agent's efficacy for prevention or treatment of acute radiation sickness due to radiotherapy, or in the event of a nuclear war. The plaintiff refused for reasons of conscience to take part in this work. As the firm could not give him other tasks to do, notice of routine dismissal was sent after several warnings, against which he brought an action in court. The Federal Labour Court's decision headnotes state among other reasons: If serious reasons of conscience (para. 315 I BGB) do not allow an employer to assign a particular job to an employee, the reason for dismissal lies with the personality of the employee, if the firm cannot offer any other job. The personal conscience of the employee may not restrict the employer's freedom to determine their activities and product range. The employee in this case is not able to perform his duty in accordance with para. 297 BGB. (orig./HP) [de

  7. Assessment of an Innovative Voluntary Substance Abuse Treatment Program Designed to Replace Compulsory Drug Detention Centers in Malaysia.

    Science.gov (United States)

    Khan, Farrah; Krishnan, Archana; Ghani, Mansur A; Wickersham, Jeffrey A; Fu, Jeannia J; Lim, Sin How; Dhaliwal, Sangeeth Kaur; Kamarulzaman, Adeeba; Altice, Frederick L

    2018-01-28

    As part of an ongoing initiative by the Malaysian government to implement alternative approaches to involuntary detention of people who use drugs, the National Anti-Drug Agency has created new voluntary drug treatment programs known as Cure and Care (C&C) Centers that provide free access to addiction treatment services, including methadone maintenance therapy, integrated with social and health services.   We evaluated early treatment outcomes and client satisfaction among patients accessing C&C treatment and ancillary services at Malaysia's second C&C Center located in Kota Bharu, Kelantan. In June-July 2012, a cross-sectional convenience survey of 96 C&C inpatients and outpatients who entered treatment >30 days previously was conducted to assess drug use, criminal justice experience, medical co-morbidities, motivation for seeking treatment, and attitudes towards the C&C. Drug use was compared for the 30-day-period before C&C entry and the 30-day-period before the interview. Self-reported drug use levels decreased significantly among both inpatient and outpatient clients after enrolling in C&C treatment. Higher levels of past drug use, lower levels of social support, and more severe mental health issues were reported by participants who were previously imprisoned. Self-reported satisfaction with C&C treatment services was high. Conclusions/Importance: Preliminary evidence of reduced drug use and high levels of client satisfaction among C&C clients provide support for Malaysia's ongoing transition from compulsory drug detention centers (CDDCs) to these voluntary drug treatment centers. If C&C centers are successful, Malaysia plans to gradually transition away from CDDCs entirely.

  8. Incommunicado detention and torture in Spain:Part I: The Istanbul Protocol Project in the Basque Country.

    Science.gov (United States)

    2016-01-01

    There is increasing evidence to show that torture is a serious problem in the Basque Country. Whilst such evidence can be found in reports of international human rights monitoring bodies, sentences of Spanish and international courts, and empirical studies, they are limited in not having followed the Istanbul Protocol (IP) in order to evaluate the reliability of torture. A working group composed of professional associations of psychiatrists, psychologists, physicians and lawyers, in collaboration with the University of the Basque Country, conducted a four-year study on the medical and psychological consequences of torture in incommunicado detainees, including an assessment of credibility in line with the IP. The methodological design included a multi-level peerreviewed blind assessment and input by an external expert (from the Independent Forensic Expert Group facilitated by International Rehabilitation Council for Torture Victims (IRCT)). A sample of 45 Basque people held in short-term incommunicado detention under anti-terrorist legislation (between 1980 and 2012) in Spain who had reported ill-treatment or torture was selected. The findings are divided into four papers: the present introductory paper; the second analyses the credibility of the allegations of torture and introduces an innovative methodology that enhances the IP, the Standardized Evaluation Form (SEC); the third provides an analysis of the methods of torture and introduces the concept of Torturing Environments; and, in the last paper, the psychological and psychiatric consequences of incommunicado detention are analyzed. The collection of papers are intended to be useful not only in the documentation of torture in the Basque Country and Spain, but also as an innovative example of how the IP can be used for research purposes.

  9. Archivists Killed for Political Reasons

    NARCIS (Netherlands)

    de Baets, Antoon

    2015-01-01

    This essay, Archivists Killed for Political Reasons, offers an overview of archivists who were killed for political reasons through the ages. After determining the criteria for inclusion, sixteen such political murders of archivists are briefly discussed. These cases were distributed over six

  10. Piecing Together the US Immigrant Detention Puzzle One Night at a Time: An Analysis of All Persons in DHS-ICE Custody on September 22, 2012

    Directory of Open Access Journals (Sweden)

    Donald Kerwin

    2015-11-01

    Full Text Available This paper analyzes a dataset of every person in the custody of the US Department of Homeland Security Immigration and Customs Enforcement (DHS-ICE or ICE on September 22, 2012, and compares this data with an earlier analysis of a similar dataset on detainees in DHS-ICE custody on January 25, 2009. DHS-ICE provided the 2012 and 2009 datasets in response to Freedom of Information Act (FOIA requests from the Boston Globe and Associated Press. The paper sets forth findings related to: (1 the removal adjudication processes to which the detainees were subject; (2 the facilities in which they were held; (3 their length of detention; and (4 their criminal histories, if any. It finds that on September 22, 2012:DHS-ICE held 35,197 people in its custody.18,470 detainees had pending removal cases, 14,674 had been ordered removed, and 2,053 cases included no information on whether or not the detainee had been ordered removed.Thirty-eight percent of detainees were subject to summary, non-court removal processes.Forty percent of detainees were from the Northern Triangle states of Central America and 34 percent from Mexico, compared to 37 percent from Mexico and 28 percent from Central America on January 25, 2009.Detainees were held in 189 facilities, with 77 percent concentrated in nine states and 51 percent in the four states that border Mexico.DHS-ICE held 67 percent of all detainees in facilities owned and/or administered by for-profit prison corporations and 90 percent of detainees in the 21 facilities with the largest detention populations.Forty-seven percent of detainees had been held for less than 30 days, and 4,179 (12 percent had been held for more than six months.Of those ordered removed and continuously detained in the interim, 553 persons had been detained for more than six months after being ordered removed, despite being presumptively eligible for release after six months.Sixty-one percent of detainees had criminal convictions, compared to 42

  11. Reasoning in a multicultural society

    Directory of Open Access Journals (Sweden)

    Donny Gahral Adian

    2011-10-01

    Full Text Available Multicultural society as a way of being-with-others needs a certain form of public reasoning. Unfortunately, the current yet dominant form of public reasoning is infiltrated by biases from occidental culture. This mode of reasoning does nothing but uproot participants from their cultural identity for the sake of universal consensus. Multicultural society, however, consists of identities which are embedded in the individuals’ cultural tradition. This sociological fact demands a richer form of rationality that does not deny the multiplicity of cultural values and embedded identities. We need a form of public reasoning which emphasizes cultural understanding rather than abstract consensus. We might call it a multicultural, contextualized and other-regarding form of public reason.

  12. The AORTA Reasoning Framework - Adding Organizational Reasoning to Agents

    DEFF Research Database (Denmark)

    Jensen, Andreas Schmidt

    -aware and autonomous. The reasoning component makes them organization-aware, and their autonomy is intact because the component does not change the existing reasoning mechanisms. As such, it allows the agents to decide whether to adhere to the system’s expectations. The ability to reason about organizations has......Intelligent agents are entities defined by, among other things, autonomy. In systems of many agents, the agents’ individual autonomy can lead to uncertainty since their behavior cannot always be predicted. Usually, this kind of uncertainty is accommodated by imposing an organization upon the system......; an organization that defines expected behavior of the agents and attempts to restrict the agents’ behavior to let it match the expectations. Restrictions can lead to a decrease in autonomy, contradicting one of the pillars of intelligent agents. This thesis presents the AORTA reasoning framework, which...

  13. To Reason or Not to Reason: Is Autobiographical Reasoning Always Beneficial?

    Science.gov (United States)

    McLean, Kate C.; Mansfield, Cade D.

    2011-01-01

    Autobiographical reasoning has been found to be a critical process in identity development; however, the authors suggest that existing research shows that such reasoning may not always be critical to another important outcome: well-being. The authors describe characteristics of people such as personality and age, contexts such as conversations,…

  14. Approximate reasoning in physical systems

    International Nuclear Information System (INIS)

    Mutihac, R.

    1991-01-01

    The theory of fuzzy sets provides excellent ground to deal with fuzzy observations (uncertain or imprecise signals, wavelengths, temperatures,etc.) fuzzy functions (spectra and depth profiles) and fuzzy logic and approximate reasoning. First, the basic ideas of fuzzy set theory are briefly presented. Secondly, stress is put on application of simple fuzzy set operations for matching candidate reference spectra of a spectral library to an unknown sample spectrum (e.g. IR spectroscopy). Thirdly, approximate reasoning is applied to infer an unknown property from information available in a database (e.g. crystal systems). Finally, multi-dimensional fuzzy reasoning techniques are suggested. (Author)

  15. Rifaximin: A reasonable alternative for norfloxacin in the prevention ...

    African Journals Online (AJOL)

    Patients and methods: 86 patients with HCV-related liver cirrhosis and ascites were enrolled and divided into two groups of matching age, sex and Child–Pugh class. Group I was given norfloxacin 400 mg/day as single dose, and group II rifaximin 1200 mg/day in three divided doses. They were followed for up to one year.

  16. Rifaximin: A reasonable alternative for norfloxacin in the prevention ...

    African Journals Online (AJOL)

    Mohammed M. Shamseya

    2015-09-26

    Sep 26, 2015 ... divided into two groups of matching age, sex and Child–Pugh class. Group I was given norfloxacin. 400 mg/day as single dose, and group II rifaximin 1200 mg/day in three divided doses. They were followed for up to one year. Study endpoints were SBP, hepatocellular carcinoma, compliance fail- ure, death ...

  17. Preferential reasoning for modal logics

    CSIR Research Space (South Africa)

    Britz, K

    2011-11-01

    Full Text Available representation results for both preferential and rational consequence, which paves the way for effective decision procedures for modal preferential reasoning. They then illustrate applications of their constructions to modal logics widely used in AI, notably...

  18. Cultural Influences on Intertemporal Reasoning

    Science.gov (United States)

    2011-11-30

    literature (in English) on Arab culture is explored to contrast how that culture reasons about time and events, with respect to Western cultures. A number...concepts about risk that are prevalent in Western culture, and applying these concepts to existing literature (in English) on Arab culture that...identifies how cultural factors influence intertemporal reasoning, with a focus on Arab culture. Two additional cultures, Pashtun and Somali, were studied

  19. Causal Reasoning with Mental Models

    Science.gov (United States)

    2014-08-08

    mreasoner/. 445 In broad terms, three strands of evidence corroborate the model theory of causal deductions. The 446 first strand of evidence bears ...models and causal reasoning Sangeet Khemlani et al. 13 She will not gain weight. 459 Will she not eat protein? 460 The results therefore bear out the... Adele Goldberg, Catrinel Haught, Max Lotstein, Marco Ragni, and Greg 821 Trafton for helpful criticisms. 822 Khemlani et al. Causal reasoning with

  20. Inclined Buildings – Some Reasons and Solutions

    Science.gov (United States)

    Kijanka, Małgorzata; Kowalska, Magdalena

    2017-10-01

    To straighten a leaning building is never easy. There are no standard solutions. On the other hand, there are several, usually historical, leaning structures which have not been rectified, mostly because in the current shape they are a touristic attraction - the best example being the famous Leaning Tower of Pisa. This does not mean however that inclination of load bearing walls can be ignored. Even though in some cases the problem can be treated in terms of serviceability limit states (the deformation is only decreasing the comfort of ‘normal use’ of the building), in the other – it may be a signal of the forthcoming structural failure. The situation must always be treated individually – if the problem concerns a residential building, then cracks on the walls, not-opening doors or tilted ceilings, which often coincide with the leaning of the external walls, are always the reason of worry and such a building needs to be straightened. The reasons of the problem lie usually in uneven settlement of the ground, which in turn, may be caused by various problems, such as the presence of too soft, too weak, unconsolidated or expansive soils under the building, varying groundwater table, mining activity etc. Solving of the problem by just straightening the building is often not enough. To prevent further deformations a detailed analysis of the possible causes is necessary. Sometimes it may be helpful to review similar cases. The paper contains a general overview of selected inclined buildings: starting with the well-known historical examples and ending with individual houses from the Region of Silesia. Since the problem of instability mostly affects structures with critical height to width ratio, tall and narrow structures (towers) are dominating in the work. The aim of the study was to describe the reasons of the problems and present solutions that have been successfully applied and can be also useful to engineers and designers to prevent similar situations.

  1. Analogical reasoning in schizophrenic delusions.

    Science.gov (United States)

    Simpson, Jane; Done, D John

    2004-09-01

    Reasoning ability has often been argued to be impaired in people with schizophrenic delusions, although evidence for this is far from convincing. This experiment examined the analogical reasoning abilities of several groups of patients, including non-deluded and deluded schizophrenics, to test the hypothesis that performance by the deluded schizophrenic group would be impaired. Eleven deluded schizophrenics, 10 depressed subjects, seven non-deluded schizophrenics and 16 matched non-psychiatric controls, who were matched on a number of key variables, were asked to solve an analogical reasoning task. Performance by the deluded schizophrenic group was certainly impaired when compared with the depressed and non-psychiatric control groups though less convincingly so when compared with the non-deluded schizophrenic group. The impairment shown by the deluded schizophrenic group seemed to occur at the initial stage of the reasoning task. The particular type of impairment shown by the deluded subjects was assessed in relation to other cognitive problems already researched and the implications of these problems on reasoning tasks and theories of delusions was discussed.

  2. Integration of Semantic Web Reasoning and Argument-based Reasoning

    Science.gov (United States)

    Wakaki, Toshiko; Sawamura, Hajime; Fukumoto, Taro; Mukai, Takanori; Nitta, Katsumi

    Though many kinds of multi-agent systems based on argumentation have been proposed where only rule-based knowledge is taken into account, they have been unable to handle the ontological knowledge so far. In our daily life, however, there are a lot of human argumentation where both ontological and rule knowledges are used. For example, in e-commerce, a seller and a buyer usually use ontologies about products along with their respective strategic rules for buying and selling. Recent progress of the Semantic Web technology provides expressive ontology languages. In this paper, we demonstrate integration of the Semantic Web reasoning and argument-based reasoning. We have implemented the integrated system such that Logic of Multiple-valued Argumentation-based agent system (specialized to two values {f, t }) can be accessible to the Semantic Web reasoning established as the description logic reasoning system, given ontologies expressed by OWL DL or its notational variant the DL SHOIN(D). An interesting argumentation result using both ontologies and rules about the university curriculum is shown as an example executed by our system.

  3. Race, Reason and Reasonableness: Toward an "Unreasonable" Pedagogy

    Science.gov (United States)

    De Lissovoy, Noah

    2016-01-01

    Starting from the contemporary critical-theoretical notion of an "objective violence" that organizes social reality in capitalism, including processes of systemic racism, as well as from phenomenological inquiries into processes of race and identity, this article explores the relationship between racism and reasonableness in education…

  4. Emotional reasoning and parent-based reasoning in normal children

    NARCIS (Netherlands)

    Morren, M.; Muris, P.; Kindt, M.

    2004-01-01

    A previous study by Muris, Merckelbach, and Van Spauwen demonstrated that children display emotional reasoning irrespective of their anxiety levels. That is, when estimating whether a situation is dangerous, children not only rely on objective danger information but also on their own

  5. Incommunicado detention and torture in Spain, Part III: 'Five days is enough': the concept of torturing environments.

    Science.gov (United States)

    Pérez-Sales, Pau; Navarro-Lashayas, Miguel Angel; Plaza, Angeles; Morentin, Benito; Barrios Salinas, Oihana

    2016-01-01

    Torture is changing in western societies, evolving from pain-producing torture to more subtle mixed psychological methods that are harder to detect. Despite this, there is not an adequate understanding of the complexities of contemporary psychological techniques used in coercive interrogation and torture. The interrogation and torture techniques used on 45 detainees held in short-term incommunicado detention in Spain during the period 1980-2012 were analyzed. The list of torture categories set out in the Istanbul Protocol (IP) were assessed quantitatively. Software-aided qualitative analysis of the testimonies was conducted, using both inferential and deductive approaches to deduce a classification of torture techniques from the point of view of the survivor. The most frequent methods according to the IP categories used against detainees were isolation and manipulation of environment (100%), humiliation (93%), psychological techniques to break down the individual (91%), threats (89%) and forced positions and physical exercises until extenuation (80%). Additionally, with a frequency of between 51 and 70%, mild but constant blows, being forced to witness the torture of others, hooding (mainly dry asphyxia) and unacceptable undue conditions of detention were also frequent. Sexual torture was also widespread with sexual violence (42%), forced nudity (38%) and rape (7%). Qualitative analysis showed that most detainees were submitted to coercive interrogation using a wide array of deceptive techniques. This is often a central part of the torturing process, frequently used in conjunction with many other methods. It was found that giving false or misleading information or making false accusations was most frequently used, followed by maximization of responsibility or facts and giving false information regarding relatives or friends. Different patterns of harsh interrogation, ill-treatment and torture are described that appear to have been tailored to the profile of Basque

  6. Transformational leadership and moral reasoning.

    Science.gov (United States)

    Turner, Nick; Barling, Julian; Epitropaki, Olga; Butcher, Vicky; Milner, Caroline

    2002-04-01

    Terms such as moral and ethical leadership are used widely in theory, yet little systematic research has related a sociomoral dimension to leadership in organizations. This study investigated whether managers' moral reasoning (n = 132) was associated with the transformational and transactional leadership behaviors they exhibited as perceived by their subordinates (n = 407). Managers completed the Defining Issues Test (J. R. Rest, 1990), whereas their subordinates completed the Multifactor Leadership Questionnaire (B. M. Bass & B. J. Avolio, 1995). Analysis of covariance indicated that managers scoring in the highest group of the moral-reasoning distribution exhibited more transformational leadership behaviors than leaders scoring in the lowest group. As expected, there was no relationship between moral-reasoning group and transactional leadership behaviors. Implications for leadership development are discussed.

  7. Uncertain deduction and conditional reasoning

    Science.gov (United States)

    Evans, Jonathan St. B. T.; Thompson, Valerie A.; Over, David E.

    2015-01-01

    There has been a paradigm shift in the psychology of deductive reasoning. Many researchers no longer think it is appropriate to ask people to assume premises and decide what necessarily follows, with the results evaluated by binary extensional logic. Most every day and scientific inference is made from more or less confidently held beliefs and not assumptions, and the relevant normative standard is Bayesian probability theory. We argue that the study of “uncertain deduction” should directly ask people to assign probabilities to both premises and conclusions, and report an experiment using this method. We assess this reasoning by two Bayesian metrics: probabilistic validity and coherence according to probability theory. On both measures, participants perform above chance in conditional reasoning, but they do much better when statements are grouped as inferences, rather than evaluated in separate tasks. PMID:25904888

  8. Reasons to Do Food Challenges

    Science.gov (United States)

    ... of reasonable explanations for this that underscore the importance of food challenges . Given the possibility of severe reactions, food ... than was previously suspected. In this case, the importance of strict avoidance, as well as being thoroughly prepared to treat severe ... & Visitors Giving For Professionals About Us ...

  9. Saving Money Using Proportional Reasoning

    Science.gov (United States)

    de la Cruz, Jessica A.; Garney, Sandra

    2016-01-01

    It is beneficial for students to discover intuitive strategies, as opposed to the teacher presenting strategies to them. Certain proportional reasoning tasks are more likely to elicit intuitive strategies than other tasks. The strategies that students are apt to use when approaching a task, as well as the likelihood of a student's success or…

  10. Fukushima accident - reasons and impacts

    International Nuclear Information System (INIS)

    Slugen, V.

    2011-01-01

    The Fukushima accident influenced dramatically the current view on safety of nuclear facilities. Consideration about possible impacts of natural catastrophe in design of nuclear facilities seems to be much more important than before. European commission is focused on the stress-tests at nuclear power plants. His paper will go more in details having in mind reasons and impacts of Fukushima accident (Author)

  11. Quantitative Reasoning in Problem Solving

    Science.gov (United States)

    Ramful, Ajay; Ho, Siew Yin

    2015-01-01

    In this article, Ajay Ramful and Siew Yin Ho explain the meaning of quantitative reasoning, describing how it is used in the to solve mathematical problems. They also describe a diagrammatic approach to represent relationships among quantities and provide examples of problems and their solutions.

  12. Expert Causal Reasoning and Explanation.

    Science.gov (United States)

    Kuipers, Benjamin

    The relationship between cognitive psychologists and researchers in artificial intelligence carries substantial benefits for both. An ongoing investigation in causal reasoning in medical problem solving systems illustrates this interaction. This paper traces a dialectic of sorts in which three different types of causal resaoning for medical…

  13. Heuristic Biases in Mathematical Reasoning

    Science.gov (United States)

    Inglis, Matthew; Simpson, Adrian

    2005-01-01

    In this paper we briefly describe the dual process account of reasoning, and explain the role of heuristic biases in human thought. Concentrating on the so-called matching bias effect, we describe a piece of research that indicates a correlation between success at advanced level mathematics and an ability to override innate and misleading…

  14. #FakeNobelDelayReasons

    CERN Multimedia

    2013-01-01

    Tuesday’s hour-long delay of the Nobel Prize in Physics announcement was (and still is) quite the cause for speculation. But on the Twittersphere, it was simply the catalyst for some fantastic puns, so-bad-they're-good physics jokes and other shenanigans. Here are some of our favourite #FakeNobelDelayReasons.    

  15. Teaching Inductive Reasoning with Puzzles

    Science.gov (United States)

    Wanko, Jeffrey J.

    2017-01-01

    Working with language-independent logic structures can help students develop both inductive and deductive reasoning skills. The Japanese publisher Nikoli (with resources available both in print and online) produces a treasure trove of language-independent logic puzzles. The Nikoli print resources are mostly in Japanese, creating the extra…

  16. Algorithms for Simple Temporal Reasoning

    NARCIS (Netherlands)

    Planken, L.R.

    2013-01-01

    This dissertation describes research into new methods for automated temporal reasoning. For this purpose, several frameworks are available in literature. Chapter 1 presents a concise literature survey that provides a new overview of their interrelation. In the remainder of the dissertation, the

  17. Logic, Probability, and Human Reasoning

    Science.gov (United States)

    2015-01-01

    reports that the judgments of only a minority of well- educated individuals corroborated it and only for some sorts of conditional [83]. Reasoners rely...and its application to Boolean systems. J. Cogn. Psychol. 25, 365 389 7 Beth, E.W. and Piaget, J. (1966) Mathematical Epistemology and Psychology

  18. Combinatorial reasoning to solve problems

    NARCIS (Netherlands)

    Coenen, Tom Johannes Maria; Hof, Frits; Verhoef, Neeltje Cornelia

    2016-01-01

    This study reports combinatorial reasoning to solve problems. We observed the mathematical thinking of students aged 14-16. We study the variation of the students’ solution strategies in the context of emergent modelling. The results show that the students are tempted to begin the problem solving

  19. Approximate Reasoning with Fuzzy Booleans

    NARCIS (Netherlands)

    van den Broek, P.M.; Noppen, J.A.R.

    This paper introduces, in analogy to the concept of fuzzy numbers, the concept of fuzzy booleans, and examines approximate reasoning with the compositional rule of inference using fuzzy booleans. It is shown that each set of fuzzy rules is equivalent to a set of fuzzy rules with singleton crisp

  20. Social Justice and Proportional Reasoning

    Science.gov (United States)

    Simic-Muller, Ksenija

    2015-01-01

    Ratio and proportional reasoning tasks abound that have connections to real-world situations. Examples in this article demonstrate how textbook tasks can easily be transformed into authentic real-world problems that shed light on issues of equity and fairness, such as population growth and crime rates. A few ideas are presented on how teachers can…

  1. A Population-Based Study of the Prevalence and Correlates of Self-Harm in Juvenile Detention.

    Directory of Open Access Journals (Sweden)

    Hygiea Casiano

    Full Text Available Suicide is the number one cause of death among incarcerated youth. We examined the demographic and forensic risk factors for self-harm in youth in juvenile detention using a Canadian provincial correctional database.We analyzed data from de-identified youth aged 12 to 18 at the time of their offense who were in custody in a Manitoba youth correctional facility between January 1, 2005 and December 30, 2010 (N = 5,102. Univariate and multivariate logistic regression analyses determined the association between staff-identified self-harm events in custody and demographic and custodial variables. Time to the event was examined based on the admission date and date of event.Demographic variables associated with self-harm included female sex, lower educational achievement, older age, and child welfare involvement. Custodial variables associated with self-harm included higher criminal severity profiles, younger age at first incarceration, longer sentence length, disruptive institutional behavior, and a history of attempting escape. Youth identified at entry as being at risk for suicide were more likely to self-harm. Events tended to occur earlier in the custodial admission.Self-harm events tended to occur within the first 3 months of an admission stay. Youth with more serious offenses and disruptive behaviors were more likely to self-harm. Individuals with problematic custodial profiles were more likely to self-harm. Suicide screening identified youth at risk for self-harm. Strategies to identify and help youth at risk are needed.

  2. Motivated Reasoning and Political Parties

    DEFF Research Database (Denmark)

    Petersen, Michael Bang; Skov, Martin; Serritzlev, Søren

    2013-01-01

    Extant research in political science has demonstrated that citizens’ opinions on policies are influenced by their attachment to the party sponsoring them. At the same time, little evidence exists illuminating the psychological processes through which such party cues are filtered. From the psychol...... of the motivated reasoning hypothesis, demonstrate that across student and nationally representative samples, the presence of party cues increases processing effort....... the psychological literature on source cues, we derive two possible hypotheses: (1) party cues activate heuristic processing aimed at minimizing the processing effort during opinion formation, and (2) party cues activate group motivational processes that compel citizens to support the position of their party....... As part of the latter processes, the presence of party cues would make individuals engage in effortful motivated reasoning to produce arguments for the correctness of their party’s position. Following psychological research, we use response latency to measure processing effort and, in support...

  3. Selective termination, fetal reduction and analogical reasoning.

    Science.gov (United States)

    Pennings, G

    2013-06-01

    Analogical reasoning is a basic method in bioethics. Its main purpose is to transfer the rule from an existing or known situation to a new and problematic situation. This commentary applies the lifeboat analogy to the context of selective termination and fetal reduction. It turns out that the analogy is only partially helpful as the main principle in the case of selective termination is the procreative beneficence principle. However, the wide person-affecting form of this principle doubly justifies selective termination: i.e. one prevents the harm caused by the birth of an affected child and one increases the life chances of the remaining fetuses. I conclude, however, that all analogies are basically flawed since they assume that fetuses as such have interests. I argue that fetuses only have interests to the extent that they are potential future persons. Copyright © 2013 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  4. Reasons and Pattern of Tooth Extraction Among Patients Presenting ...

    African Journals Online (AJOL)

    Conclusion: Dental caries and its sequelae was the main reason for removal of teeth in this section of Nigerian population. Therefore, there is urgent need to focus on the prevention and treatment of dental caries and its sequelae in order to maintain functional and healthy teeth throughout life. Keywords: Dental Caries and ...

  5. Is Hawking radiation physically reasonable?

    International Nuclear Information System (INIS)

    Ahmed, M.

    1995-07-01

    Hawking radiation is observed in a general spacetime which includes all the black hole spacetimes as well as various types of other spacetimes which are not interesting form the physical point of view like black hole spacetimes. Even Hawking radiation is observed in NUT spacetime which is sometimes considered as unphysical. So naturally arises the question whether Hawking radiation is physically reasonable. (author). 22 refs

  6. [Hypnoanalgesia and clinical nursing reasoning].

    Science.gov (United States)

    Soudan, Corinne

    2017-05-01

    Hypnoanalgesia is practised in accordance with care ethics and as a complement to other medical and/or psychological therapies. It is aimed at people with acute, chronic or treatment-related pain. Its practice is founded on clinical nursing reasoning, which targets the health problem and the therapeutic objectives guiding the hypnosis session. A clinical assessment finalises the interactional process. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  7. Pisa Question and Reasoning Skill

    Directory of Open Access Journals (Sweden)

    Ersoy Esen

    2017-01-01

    Full Text Available The objective of the study is to determine the level of the reasoning skills of the secondary school students. This research has been conducted during the academic year of 2015-2016 with the participation of 51 students in total, from a province in the Black Sea region of Turkey by using random sampling method. Case study method has been used in this study, since it explains an existing situation. In this study, content analysis from the qualitative research methods was carried out. In order to ensure the validity of the scope, agreement percentage formula was used and expert opinions were sought.The problem named Holiday from the Chapter 1 of the normal units in Problem Solving Questions from PISA (Program for International Student Assessments [35] are used as the data collection tool for the study. The problem named Holiday consists of two questions. Applied problems were evaluated according to the mathematical reasoning stages of TIMSS (2003. The findings suggest that the students use proportional reasoning while solving the problems and use the geometric shapes to facilitate the solution of the problem. When they come across problems related to each other, it is observed that they create connections between the problems based on the results of the previous problem. In conclusion, the students perform crosscheck to ensure that their solutions to the problems are accurate.

  8. Delinquency best treatments: how to divert youths from violence while saving lives and detention costs.

    Science.gov (United States)

    Zagar, Robert John; Grove, William M; Busch, Kenneth G

    2013-01-01

    Youth development and violence prevention are two sides of the same public policy. The focus of much theoretical and empirical effort is identifying delinquency risks and intervening. Given the great costs of homicide and the historically high nationwide prison population, new policies must address increasing violence and rising expenses. Treatments of prenatal care, home visitation, bullying prevention, alcohol-substance abuse education, alternative thinking promotion, mentoring, life skills training, rewards for graduation and employment, functional family and multi-systemic therapy, and multi-dimensional foster care are effective, because they ameliorate age-specific risks for delinquency. At present, these interventions only yield a 10-40% diversion from crime however. Returns on investment (ROIs) vary from $1 to $98. Targeting empirical treatments to those determined to be most at risk, based on statistical models or actuarial testing, and using electronic surveillance for non-violent prisoners significantly diverted youth from violence, improving ROI, while simultaneously saving costs. Copyright © 2013 John Wiley & Sons, Ltd.

  9. Crows spontaneously exhibit analogical reasoning.

    Science.gov (United States)

    Smirnova, Anna; Zorina, Zoya; Obozova, Tanya; Wasserman, Edward

    2015-01-19

    Analogical reasoning is vital to advanced cognition and behavioral adaptation. Many theorists deem analogical thinking to be uniquely human and to be foundational to categorization, creative problem solving, and scientific discovery. Comparative psychologists have long been interested in the species generality of analogical reasoning, but they initially found it difficult to obtain empirical support for such thinking in nonhuman animals (for pioneering efforts, see [2, 3]). Researchers have since mustered considerable evidence and argument that relational matching-to-sample (RMTS) effectively captures the essence of analogy, in which the relevant logical arguments are presented visually. In RMTS, choice of test pair BB would be correct if the sample pair were AA, whereas choice of test pair EF would be correct if the sample pair were CD. Critically, no items in the correct test pair physically match items in the sample pair, thus demanding that only relational sameness or differentness is available to support accurate choice responding. Initial evidence suggested that only humans and apes can successfully learn RMTS with pairs of sample and test items; however, monkeys have subsequently done so. Here, we report that crows too exhibit relational matching behavior. Even more importantly, crows spontaneously display relational responding without ever having been trained on RMTS; they had only been trained on identity matching-to-sample (IMTS). Such robust and uninstructed relational matching behavior represents the most convincing evidence yet of analogical reasoning in a nonprimate species, as apes alone have spontaneously exhibited RMTS behavior after only IMTS training. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Conceptual Knowledge Representation and Reasoning

    DEFF Research Database (Denmark)

    Oldager, Steen Nikolaj

    2003-01-01

    One of the main areas in knowledge representation and logic-based artificial intelligence concerns logical formalisms that can be used for representing and reasoning with concepts. For almost 30 years, since research in this area began, the issue of intensionality has had a special status...... in that it has been considered to play an important role, yet it has not been precisely established what it means for a logical formalism to be intensional. This thesis attempts to set matters straight. Based on studies of the main contributions to the issue of intensionality from philosophy of language...

  11. Writing audit findings: Be reasonable!

    Energy Technology Data Exchange (ETDEWEB)

    Girvin, N.W.

    1992-05-01

    A customary approach to auditing and reporting deficiencies is to keep a running list of those that are found, evaluate the severity of each, and based on the evidence, document findings or observations or concerns in an audit report. The report is issued and the auditee is normally requested to address ``root cause`` as part of their corrective action. This paper describes a ``root problems`` approach to documenting audit findings that is designed not only to put the QA auditor in a more favorable light, but to more effectively enable the auditee to identify root cause and meaningful corrective action. The positive results of this approach are considerable. You will have fewer findings but those you do have will be substantial. You will cite requirements that sound reasonable and make arguments difficult. If some of the supporting deficiencies (examples) prove to be incorrect, you will still have ample support for the original finding. You will be seen as reasonable individual who can help lead the auditee towards identification of root cause without taking away part of the responsibility. You even have a fair chance of fostering a sense of commitment to quality improvement on the auditee`s part. This in itself, is its own reward.

  12. Writing audit findings: Be reasonable

    Energy Technology Data Exchange (ETDEWEB)

    Girvin, N.W.

    1992-05-01

    A customary approach to auditing and reporting deficiencies is to keep a running list of those that are found, evaluate the severity of each, and based on the evidence, document findings or observations or concerns in an audit report. The report is issued and the auditee is normally requested to address root cause'' as part of their corrective action. This paper describes a root problems'' approach to documenting audit findings that is designed not only to put the QA auditor in a more favorable light, but to more effectively enable the auditee to identify root cause and meaningful corrective action. The positive results of this approach are considerable. You will have fewer findings but those you do have will be substantial. You will cite requirements that sound reasonable and make arguments difficult. If some of the supporting deficiencies (examples) prove to be incorrect, you will still have ample support for the original finding. You will be seen as reasonable individual who can help lead the auditee towards identification of root cause without taking away part of the responsibility. You even have a fair chance of fostering a sense of commitment to quality improvement on the auditee's part. This in itself, is its own reward.

  13. Heuristic errors in clinical reasoning.

    Science.gov (United States)

    Rylander, Melanie; Guerrasio, Jeannette

    2016-08-01

    Errors in clinical reasoning contribute to patient morbidity and mortality. The purpose of this study was to determine the types of heuristic errors made by third-year medical students and first-year residents. This study surveyed approximately 150 clinical educators inquiring about the types of heuristic errors they observed in third-year medical students and first-year residents. Anchoring and premature closure were the two most common errors observed amongst third-year medical students and first-year residents. There was no difference in the types of errors observed in the two groups. Errors in clinical reasoning contribute to patient morbidity and mortality Clinical educators perceived that both third-year medical students and first-year residents committed similar heuristic errors, implying that additional medical knowledge and clinical experience do not affect the types of heuristic errors made. Further work is needed to help identify methods that can be used to reduce heuristic errors early in a clinician's education. © 2015 John Wiley & Sons Ltd.

  14. Teaching moral reasoning through gesture.

    Science.gov (United States)

    Beaudoin-Ryan, Leanne; Goldin-Meadow, Susan

    2014-11-01

    Stem-cell research. Euthanasia. Personhood. Marriage equality. School shootings. Gun control. Death penalty. Ethical dilemmas regularly spark fierce debate about the underlying moral fabric of societies. How do we prepare today's children to be fully informed and thoughtful citizens, capable of moral and ethical decisions? Current approaches to moral education are controversial, requiring adults to serve as either direct ('top-down') or indirect ('bottom-up') conduits of information about morality. A common thread weaving throughout these two educational initiatives is the ability to take multiple perspectives - increases in perspective taking ability have been found to precede advances in moral reasoning. We propose gesture as a behavior uniquely situated to augment perspective taking ability. Requiring gesture during spatial tasks has been shown to catalyze the production of more sophisticated problem-solving strategies, allowing children to profit from instruction. Our data demonstrate that requiring gesture during moral reasoning tasks has similar effects, resulting in increased perspective taking ability subsequent to instruction. A video abstract of this article can be viewed at http://www.youtube.com/watch?v/gAcRIClU_GY. © 2014 John Wiley & Sons Ltd.

  15. Geometric reasoning about assembly tools

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, R.H.

    1997-01-01

    Planning for assembly requires reasoning about various tools used by humans, robots, or other automation to manipulate, attach, and test parts and subassemblies. This paper presents a general framework to represent and reason about geometric accessibility issues for a wide variety of such assembly tools. Central to the framework is a use volume encoding a minimum space that must be free in an assembly state to apply a given tool, and placement constraints on where that volume must be placed relative to the parts on which the tool acts. Determining whether a tool can be applied in a given assembly state is then reduced to an instance of the FINDPLACE problem. In addition, the author presents more efficient methods to integrate the framework into assembly planning. For tools that are applied either before or after their target parts are mated, one method pre-processes a single tool application for all possible states of assembly of a product in polynomial time, reducing all later state-tool queries to evaluations of a simple expression. For tools applied after their target parts are mated, a complementary method guarantees polynomial-time assembly planning. The author presents a wide variety of tools that can be described adequately using the approach, and surveys tool catalogs to determine coverage of standard tools. Finally, the author describes an implementation of the approach in an assembly planning system and experiments with a library of over one hundred manual and robotic tools and several complex assemblies.

  16. Psychosocial characteristics and social networks of suicidal prisoners: towards a model of suicidal behaviour in detention.

    Directory of Open Access Journals (Sweden)

    Adrienne Rivlin

    Full Text Available Prisoners are at increased risk of suicide. Investigation of both individual and environmental risk factors may assist in developing suicide prevention policies for prisoners and other high-risk populations. We conducted a matched case-control interview study with 60 male prisoners who had made near-lethal suicide attempts in prison (cases and 60 male prisoners who had not (controls. We compared levels of depression, hopelessness, self-esteem, impulsivity, aggression, hostility, childhood abuse, life events (including events occurring in prison, social support, and social networks in univariate and multivariate models. A range of psychosocial factors was associated with near-lethal self-harm in prisoners. Compared with controls, cases reported higher levels of depression, hopelessness, impulsivity, and aggression, and lower levels of self-esteem and social support (all p values <0.001. Adverse life events and criminal history factors were also associated with near-lethal self-harm, especially having a prior prison spell and having been bullied in prison, both of which remained significant in multivariate analyses. The findings support a model of suicidal behaviour in prisoners that incorporates imported vulnerability factors, clinical factors, and prison experiences, and underscores their interaction. Strategies to reduce self-harm and suicide in prisoners should include attention to such factors.

  17. Compulsory drug detention and injection drug use cessation and relapse in Bangkok, Thailand.

    Science.gov (United States)

    Fairbairn, Nadia; Hayashi, Kanna; Ti, Lianping; Kaplan, Karyn; Suwannawong, Paisan; Wood, Evan; Kerr, Thomas

    2015-01-01

    Strategies to promote the reduction and cessation of injection drug use are central to human immunodeficiency virus prevention and treatment efforts globally. Though drug use cessation is a major focus of drug policy in Thailand, little is known about factors associated with injection cessation and relapse in this setting. A cross-sectional study was conducted between July and October 2011 of a community-recruited sample of people who inject drugs in Bangkok, Thailand. Using multivariate logistic regression, we examined the prevalence and correlates of injection drug use cessation with subsequent relapse. Among 422 participants, 209 (49.5%) reported a period of injection drug use cessation of at least one year. In multivariate analyses, incarceration (adjusted odds ratio [AOR] 13.07), voluntary drug treatment (AOR 2.75), midazolam injection (AOR 2.48) and number of years since first injection (AOR 1.07) were positively associated with injection cessation of duration greater than a year (all P Thailand. © 2014 Australasian Professional Society on Alcohol and other Drugs.

  18. ANALOGICAL REASONING USING TRANSFORMATIONS OF RULES

    OpenAIRE

    Haraguchi, Makoto; 原口, 誠

    1986-01-01

    A formalism of analogical reasoning is presented. The analogical reasoning can be considered as a deduction with a function of transforming logical rules. From this viewpoint, the reasoning is defined in terms of deduction, and is therefore realized in a logic programming system. The reasoning system is described as an extension of Prolog interpreter.

  19. Critiquing the Reasons for Making Artificial Moral Agents.

    Science.gov (United States)

    van Wynsberghe, Aimee; Robbins, Scott

    2018-02-19

    Many industry leaders and academics from the field of machine ethics would have us believe that the inevitability of robots coming to have a larger role in our lives demands that robots be endowed with moral reasoning capabilities. Robots endowed in this way may be referred to as artificial moral agents (AMA). Reasons often given for developing AMAs are: the prevention of harm, the necessity for public trust, the prevention of immoral use, such machines are better moral reasoners than humans, and building these machines would lead to a better understanding of human morality. Although some scholars have challenged the very initiative to develop AMAs, what is currently missing from the debate is a closer examination of the reasons offered by machine ethicists to justify the development of AMAs. This closer examination is especially needed because of the amount of funding currently being allocated to the development of AMAs (from funders like Elon Musk) coupled with the amount of attention researchers and industry leaders receive in the media for their efforts in this direction. The stakes in this debate are high because moral robots would make demands on society; answers to a host of pending questions about what counts as an AMA and whether they are morally responsible for their behavior or not. This paper shifts the burden of proof back to the machine ethicists demanding that they give good reasons to build AMAs. The paper argues that until this is done, the development of commercially available AMAs should not proceed further.

  20. Open Graphs and Computational Reasoning

    Directory of Open Access Journals (Sweden)

    Lucas Dixon

    2010-06-01

    Full Text Available We present a form of algebraic reasoning for computational objects which are expressed as graphs. Edges describe the flow of data between primitive operations which are represented by vertices. These graphs have an interface made of half-edges (edges which are drawn with an unconnected end and enjoy rich compositional principles by connecting graphs along these half-edges. In particular, this allows equations and rewrite rules to be specified between graphs. Particular computational models can then be encoded as an axiomatic set of such rules. Further rules can be derived graphically and rewriting can be used to simulate the dynamics of a computational system, e.g. evaluating a program on an input. Examples of models which can be formalised in this way include traditional electronic circuits as well as recent categorical accounts of quantum information.

  1. Choking Prevention

    Science.gov (United States)

    ... Healthy Living Healthy Living Healthy Living Nutrition Fitness Sports Oral Health Emotional Wellness Growing Healthy Sleep Safety & Prevention Safety & Prevention Safety and Prevention Immunizations At Home ...

  2. Invertebrates in stormwater wet detention ponds — Sediment accumulation and bioaccumulation of heavy metals have no effect on biodiversity and community structure

    International Nuclear Information System (INIS)

    Stephansen, Diana Agnete; Nielsen, Asbjørn Haaning; Hvitved-Jacobsen, Thorkild; Pedersen, Morten Lauge; Vollertsen, Jes

    2016-01-01

    The invertebrate diversity in nine stormwater wet detention ponds (SWDP) was compared with the diversity in eleven small shallow lakes in the western part of Denmark. The SWDPs and lakes were chosen to reflect as large a gradient of pollutant loads and urbanization as possible. The invertebrates as well as the bottom sediments of the ponds and shallow lakes were analyzed for copper, iron, zinc, cadmium, chromium, lead, aluminum, nickel, arsenic and the potentially limiting nutrient, phosphorus. The Principal Component Analysis showed that invertebrates in SWDPs and lakes differed with respect to bioaccumulation of these elements, as did the sediments, albeit to a lesser degree. However, the Detrended Correspondence Analysis and the TWINSPAN showed that the invertebrate populations of the ponds and lakes could not be distinguished, with the possible exception of highway ponds presenting a distinct sub-group of wet detention ponds. The SWDPs and shallow lakes studied seemed to constitute aquatic ecosystems of similar taxon richness and composition as did the 11 small and shallow lakes. This indicates that SWDPs, originally constructed for treatment and flood protection purposes, become aquatic environments which play a local role for biodiversity similar to that of natural small and shallow lakes. - Highlights: • Biota of stormwater ponds had higher levels of metals compared to natural lakes. • Bioaccumulation of metals did not affect the biodiversity of the water bodies. • Biota composition in stormwater ponds and natural lakes was indistinguishable. • Stormwater ponds can play a role for biodiversity similar to natural lakes.

  3. Storm water detention tanks in Barcelona; Los depositos de retencion de aguas pluviales de Barcelona: un nuevo enfoque en la lucha contra las inundaciones y la proteccion medioambiental

    Energy Technology Data Exchange (ETDEWEB)

    Pere Malgrat i Bregolat, P.; Verdejo, J. M.; Vilalta i Cambra, A.

    2004-07-01

    Storm water detention tanks are being implemented at first as a solution to the urban flooding problem and afterwards a second function was added to reduce the pollution of the sewerage waters before its overflow to the receiving bodies because these spills can contribute with up to 50% of the total pollution spilled. These solutions are often cheaper and have less impact on the urban activities than the classical solutions such as trunk sewers. In Spain, Barcelona was the first city to build this tanks to avoid flooding and also to reduce the contamination to the receiving waters, with a total volume of 492.200 m''3, operated by Clavegueram de Barcelona (Clabsa). These works have meant a big improvement in the management of the wet weather flows in Barcelona. These tanks have increased the capacity of the sewerage system and decreased the combined sewer overflows to the receiving waters (Besos river and Mediterranean sea). Another advantage is the protection of WWTP against flow variations. The environmental improvement achieved with the tanks is so hug that can even reduce the contamination spilled to the receiving waters around 30% and avoid the destruction of some ecosystems. Also, the contaminated sediments trapped in the detention tank are sen to to the WWTP so the don't reach the receiving waters. Also. the urban space close to the relieving waters are becoming more appreciated for leisure so the recovery and protection of these waters is a must. (Author)

  4. THE EFFECTS OF GRADIENT VELOCITY AND DETENTION TIME TO COAGULATION – FLOCCULATION OF DYES AND ORGANIC COMPOUND IN DEEP WELL WATER

    Directory of Open Access Journals (Sweden)

    Muhamad Lindu

    2010-06-01

    Full Text Available The treatment of deep well water of Trisakti University by coagulation and flocculation using baffle channel system has been conducted. The detention time of hydrolic were varied. The coagulant dose was varied as 50, 100, 150, 200, 300, 350, 400, 450 and 500 ppm. Water of well sampel was added by coagulant with rotation velocity 200 rpm for 1 minute. The optimal coagulant dose was determined by measuring turbidity, colour, total suspended solids and organic compound. The result showed that the organic compound and colour of deep well water of Trisakti University could be reduced by coagulation and flocculation process by hydrolyc system. The optimal dose of the coagulant was 250 ppm. The removal efficiency of colour and organic compound using optimal dose for continuous flow reactor reached after water flow passed the reactor for 3 - 5 times detention time in the reactor. The optimal gradient velocity (G was 30 - 35 sec-1 and collision energy (GT was 65.000 - 79.000 to get optimal flocculation. With this condition, the removal efficiency of turbidity, colour and organic was more than 90%.   Keywords: coagulation, flocculation, colour, organic compound, deep well

  5. Invertebrates in stormwater wet detention ponds - Sediment accumulation and bioaccumulation of heavy metals have no effect on biodiversity and community structure.

    Science.gov (United States)

    Stephansen, Diana Agnete; Nielsen, Asbjørn Haaning; Hvitved-Jacobsen, Thorkild; Pedersen, Morten Lauge; Vollertsen, Jes

    2016-10-01

    The invertebrate diversity in nine stormwater wet detention ponds (SWDP) was compared with the diversity in eleven small shallow lakes in the western part of Denmark. The SWDPs and lakes were chosen to reflect as large a gradient of pollutant loads and urbanization as possible. The invertebrates as well as the bottom sediments of the ponds and shallow lakes were analyzed for copper, iron, zinc, cadmium, chromium, lead, aluminum, nickel, arsenic and the potentially limiting nutrient, phosphorus. The Principal Component Analysis showed that invertebrates in SWDPs and lakes differed with respect to bioaccumulation of these elements, as did the sediments, albeit to a lesser degree. However, the Detrended Correspondence Analysis and the TWINSPAN showed that the invertebrate populations of the ponds and lakes could not be distinguished, with the possible exception of highway ponds presenting a distinct sub-group of wet detention ponds. The SWDPs and shallow lakes studied seemed to constitute aquatic ecosystems of similar taxon richness and composition as did the 11 small and shallow lakes. This indicates that SWDPs, originally constructed for treatment and flood protection purposes, become aquatic environments which play a local role for biodiversity similar to that of natural small and shallow lakes. Copyright © 2016. Published by Elsevier B.V.

  6. The influence of floc size and hydraulic detention time on the performance of a dissolved air flotation (DAF) pilot unit in the light of a mathematical model.

    Science.gov (United States)

    Moruzzi, R B; Reali, M A P

    2014-12-01

    The influence of floc size and hydraulic detention time on the performance of a dissolved air flotation (DAF) pilot unit was investigated in the light of a known mathematical model. The following design and operational parameters were considered: the hydraulic detention time (tdcz) and hydraulic loading rate in the contact zone, the down-flow loading rate in the clarification zone, the particle size distribution (d F), and the recirculation rate (p). As a reference for DAF performance analysis, the proposed β.td parameter from the above mentioned mathematical model was employed. The results indicated that tdcz is an important factor in DAF performance and that d F and floc size are also determinants of DAF efficiency. Further, β.td was sensitive to both design and operational parameters, which were varied in the DAF pilot plant. The performance of the DAF unit decreases with increasing β.td values because a higher td (considering a fixed β) or a higher β (e.g., higher hydrophobicity of the flocs for a fixed td) would be necessary in the reaction zone to reach desired flotation efficiency.

  7. Invertebrates in stormwater wet detention ponds — Sediment accumulation and bioaccumulation of heavy metals have no effect on biodiversity and community structure

    Energy Technology Data Exchange (ETDEWEB)

    Stephansen, Diana Agnete, E-mail: das@civil.aau.dk [Department of Civil Engineering, Aalborg University, Thomas Manns Vej 23, 9220 Aalborg East (Denmark); Nielsen, Asbjørn Haaning [Department of Civil Engineering, Aalborg University, Thomas Manns Vej 23, 9220 Aalborg East (Denmark); Hvitved-Jacobsen, Thorkild [Department of Environmental Engineering, Aalborg University, Fredrik Bajers Vej 7H, 9200 Aalborg East (Denmark); Pedersen, Morten Lauge; Vollertsen, Jes [Department of Civil Engineering, Aalborg University, Thomas Manns Vej 23, 9220 Aalborg East (Denmark)

    2016-10-01

    The invertebrate diversity in nine stormwater wet detention ponds (SWDP) was compared with the diversity in eleven small shallow lakes in the western part of Denmark. The SWDPs and lakes were chosen to reflect as large a gradient of pollutant loads and urbanization as possible. The invertebrates as well as the bottom sediments of the ponds and shallow lakes were analyzed for copper, iron, zinc, cadmium, chromium, lead, aluminum, nickel, arsenic and the potentially limiting nutrient, phosphorus. The Principal Component Analysis showed that invertebrates in SWDPs and lakes differed with respect to bioaccumulation of these elements, as did the sediments, albeit to a lesser degree. However, the Detrended Correspondence Analysis and the TWINSPAN showed that the invertebrate populations of the ponds and lakes could not be distinguished, with the possible exception of highway ponds presenting a distinct sub-group of wet detention ponds. The SWDPs and shallow lakes studied seemed to constitute aquatic ecosystems of similar taxon richness and composition as did the 11 small and shallow lakes. This indicates that SWDPs, originally constructed for treatment and flood protection purposes, become aquatic environments which play a local role for biodiversity similar to that of natural small and shallow lakes. - Highlights: • Biota of stormwater ponds had higher levels of metals compared to natural lakes. • Bioaccumulation of metals did not affect the biodiversity of the water bodies. • Biota composition in stormwater ponds and natural lakes was indistinguishable. • Stormwater ponds can play a role for biodiversity similar to natural lakes.

  8. Effects of the L eadership Styles on the Organisational Commitment, Job Satisfaction, and Intention to Leave: A Research on Turkish Prisons and Detention House

    Directory of Open Access Journals (Sweden)

    Ceren Güven Güres

    2015-09-01

    Full Text Available This research was conducted to express the relationship between the leadership styles on the organizational commitment, job satisfaction, intention to leave of the first andsecond grade managers, admin officers, chief prison officers and prison officerswho work in different types of prison and detention centers in Ankara, İstanbul, İzmir, Antalya, Trabzon, İzmir and Antalya. To ensure the validity and reliability of the scales, surveys were conducted to 50 people from Erzurum closed prison and detention center. Results obtained from Erzurum were also subjected to verifiable tests. After the final approval of Ministry of Justice, all surveys have been conducted to 3.026 participants between 12.05.2014 –30.08. 2014. As a result of the research, it has been proved that the participants leadership perceptions have shown differences on job satisfaction, organizational commitment and intention to leave as per their individual characteristics vary. It was also approved that the participants leadership perceptions have affects on their job satisfaction, organizational commitment and intention to leave. It was found that there is a meaningful relation between the organizational commitment and the job satisfaction of the participantslike as the relation between the organizational commitment and their intention to leave

  9. The cognition and neuroscience of relational reasoning.

    Science.gov (United States)

    Krawczyk, Daniel C

    2012-01-05

    There has been a growing interest in understanding the complex cognitive processes that give rise to human reasoning. This review focuses on the cognitive and neural characteristics of relational reasoning and analogy performance. Initially relational reasoning studies that have investigated the neural basis of abstract reasoning with an emphasis on the prefrontal cortex are described. Next studies of analogical reasoning are reviewed with insights from neuropsychological and neuroimaging studies. Additionally, studies of cognitive components in analogical reasoning are described. This review draws together insights from numerous studies and concludes that prefrontal areas exhibit domain independence in relational reasoning, while posterior areas within the temporal, parietal, and occipital lobes show evidence of domain dependence in reasoning. Lastly, future directions in the study of relational reasoning are discussed. Copyright © 2010 Elsevier B.V. All rights reserved.

  10. Reasoning with multilevel flow models

    International Nuclear Information System (INIS)

    Paassen, M.M. van; Wieringa, Peter A.

    1999-01-01

    Complex heterogeneous systems, such as power plants or petro-chemical process plants, nowadays contain complex automation for start-up and shut-down control and support systems for the operators. Often, however, the operator support and automation suffers from a lack of flexibility, and only functions for a number of well defined operating modes and pre-defined paths for the transition between these modes. This paper proposes an alternative and more flexible method for developing and describing intentional mode transitions, and for developing diagnostic systems, using Multilevel Flow Modeling (MFM). MFM models a system by expressing it in terms of its goals and in terms of elementary functions that describe the mass, energy and information flows in the system. This paper describes the use of MFM models as a basis for reasoning about the actions that are necessary to achieve the goals of a system or to obtain an intentional change in the system's mode. For this, data measured from the system must be used to update the state of the MFM model so that the state of the model reflects the state of the system. The outcome of the reasoning can be used as support for an operator or for automated control of complex systems. This paper defines the relevant states for goals and flow functions and presents a set of rules for determining these states on the basis of measurements from a process. The relations between goals and functions, and among functions themselves, are discussed. A mechanism is introduced to produce a change in the desired mode of a process, and expressed in rules to implement this change. The approach is explained at the hand of a simple example system. An MFM model of this example system is presented, and used to illustrate how measured variables can be used to calculate the states of the elements in the MFM model. At the hand of the same model the rules for inferring the states of goals and functions, and for determining the required actions will be

  11. Economic reasoning and artificial intelligence.

    Science.gov (United States)

    Parkes, David C; Wellman, Michael P

    2015-07-17

    The field of artificial intelligence (AI) strives to build rational agents capable of perceiving the world around them and taking actions to advance specified goals. Put another way, AI researchers aim to construct a synthetic homo economicus, the mythical perfectly rational agent of neoclassical economics. We review progress toward creating this new species of machine, machina economicus, and discuss some challenges in designing AIs that can reason effectively in economic contexts. Supposing that AI succeeds in this quest, or at least comes close enough that it is useful to think about AIs in rationalistic terms, we ask how to design the rules of interaction in multi-agent systems that come to represent an economy of AIs. Theories of normative design from economics may prove more relevant for artificial agents than human agents, with AIs that better respect idealized assumptions of rationality than people, interacting through novel rules and incentive systems quite distinct from those tailored for people. Copyright © 2015, American Association for the Advancement of Science.

  12. Uncertainty reasoning in expert systems

    Science.gov (United States)

    Kreinovich, Vladik

    1993-01-01

    Intelligent control is a very successful way to transform the expert's knowledge of the type 'if the velocity is big and the distance from the object is small, hit the brakes and decelerate as fast as possible' into an actual control. To apply this transformation, one must choose appropriate methods for reasoning with uncertainty, i.e., one must: (1) choose the representation for words like 'small', 'big'; (2) choose operations corresponding to 'and' and 'or'; (3) choose a method that transforms the resulting uncertain control recommendations into a precise control strategy. The wrong choice can drastically affect the quality of the resulting control, so the problem of choosing the right procedure is very important. From a mathematical viewpoint these choice problems correspond to non-linear optimization and are therefore extremely difficult. In this project, a new mathematical formalism (based on group theory) is developed that allows us to solve the problem of optimal choice and thus: (1) explain why the existing choices are really the best (in some situations); (2) explain a rather mysterious fact that fuzzy control (i.e., control based on the experts' knowledge) is often better than the control by these same experts; and (3) give choice recommendations for the cases when traditional choices do not work.

  13. The Needless Detention of Immigrants in the United States: Why Are We Locking up Asylum Seekers, Children, Stateless Persons, Long-Term Permanent Residents, and Petty Offenders? Report 4.

    Science.gov (United States)

    United States Catholic Conference, Washington, DC. Catholic Legal Immigration Network, Inc.

    This report focuses on "at risk" immigrants in the United States. This fourth report in a series contributes to the now extensive literature on the suffering caused by the INS detention system, with a particular focus on persons who should not be detained, and the INS's failure to pursue alternatives for groups that it should not and need not…

  14. Francis Bacon On Understanding, Reason and Rhetoric

    Science.gov (United States)

    Wallace, Karl R.

    1971-01-01

    Bacon's views of the faculties of understanding and reason are presented and explained in reference to Baconian rhetoric. Understanding, Rhetoric, Insinuative and Imaginative Reason are defined. (Author/MS)

  15. The Development of Analogical Reasoning Processes.

    Science.gov (United States)

    Sternberg, Robert J.; Rifkin, Bathsheva

    1979-01-01

    Two experiments were conducted to test the generalizability to children of a theory of analogical reasoning processes, originally proposed for adults, and to examine the development of analogical reasoning processes in terms of five proposed sources of cognitive development. (MP)

  16. 5 CFR 536.104 - Reasonable offer.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Reasonable offer. 536.104 Section 536.104... Provisions § 536.104 Reasonable offer. (a) For the purpose of determining whether grade retention eligibility or entitlement must be terminated under § 536.207 or 536.208, the offer of a position is a reasonable...

  17. Reasons for Patronage of Traditional Bone Setters

    African Journals Online (AJOL)

    The demographic data of each patient, the type of injury, presentation to hospital or not, reasons for leaving the hospital, reasons for patronage of the TBS and their impression of the outcome of TBS' treatment, effect of educational background on patronage of TBS and reason for presenting to hospital for orthodox treatment.

  18. Similarity based approximate reasoning: fuzzy control

    NARCIS (Netherlands)

    Raha, S.; Hossain, A.; Ghosh, S.

    2008-01-01

    This paper presents an approach to similarity based approximate reasoning that elucidates the connection between similarity and existing approaches to inference in approximate reasoning methodology. A set of axioms is proposed to get a reasonable measure of similarity between two fuzzy sets. The

  19. Differences in Reasons for Living in College Methamphetamine Users and Non-Users

    Science.gov (United States)

    Ellis, Jon B.; Kaniuk, Andrea; Barnes, Jenny

    2016-01-01

    A number of studies suggest an association between substance use and suicidal behavior. However, relatively few studies have examined reasons for living, adaptive beliefs that prevent one from committing suicide, in substance using populations. The current study examines reasons for living and methamphetamine use in 240 college students.…

  20. Predictors of Healthcare Service Utilization for Mental Health Reasons

    Directory of Open Access Journals (Sweden)

    Marie-Josée Fleury

    2014-10-01

    Full Text Available This study was designed to identify: (1 predictors of 12-month healthcare service utilization for mental health reasons, framed by the Andersen model, among a population cohort in an epidemiological catchment area; and (2 correlates associated with healthcare service utilization for mental health reasons among individuals with and without mental disorders respectively. Analyses comprised univariate, bivariate, and multiple regression analyses. Being male, having poor quality of life, possessing better self-perception of physical health, and suffering from major depressive episodes, panic disorder, social phobia, and emotional problems predicted healthcare service utilization for mental health reasons. Among individuals with mental disorders, needs factors (psychological distress, impulsiveness, emotional problems, victim of violence, and aggressive behavior and visits to healthcare professionals were associated with healthcare service utilization for mental health reasons. Among individuals without mental disorders, healthcare service utilization for mental health reasons is strongly associated with enabling factors such as social support, income, environmental variables, and self-perception of the neighborhood. Interventions facilitating social cohesion and social solidarity in neighborhood settings may reduce the need to seek help among individuals without mental disorders. Furthermore, in their capacity as frontline professionals, general practitioners should be more sensitive in preventing, detecting, and treating mental disorders in routine primary care.

  1. Compulsory drug detention exposure is associated with not receiving antiretroviral treatment among people who inject drugs in Bangkok, Thailand: a cross-sectional study.

    Science.gov (United States)

    Hayashi, Kanna; Ti, Lianping; Avihingsanon, Anchalee; Kaplan, Karyn; Suwannawong, Paisan; Wood, Evan; Montaner, Julio S G; Kerr, Thomas

    2015-05-06

    Thailand has experienced a longstanding epidemic of HIV among people who inject drugs (PWID). However, antiretroviral treatment (ART) coverage among HIV-positive PWID has historically remained low. While ongoing drug law enforcement involving periodic police crackdowns is known to increase the risk of HIV transmission among Thai PWID, the impact of such drug policy approaches on the ART uptake has been understudied. Therefore, we sought to identify factors associated with not receiving ART among HIV-positive PWID in Bangkok, Thailand, with a focus on factors pertaining to drug law enforcement. Data were collected from a community-recruited sample of HIV-positive PWID in Bangkok who participated in the Mitsampan Community Research Project between June 2009 and October 2011. We identified factors associated with not receiving ART at the time of interview using multivariate logistic regression. In total, 128 HIV-positive PWID participated in this study, with 58 (45.3%) reporting not receiving ART at the time of interview. In multivariate analyses, completing less than secondary education (adjusted odds ratio [AOR]: 3.32 ; 95% confidence interval [CI]: 1.48 - 7.45), daily midazolam injection (AOR: 3.22, 95% CI: 1.45 - 7.15) and exposure to compulsory drug detention (AOR: 3.36, 95% CI: 1.01 - 11.21) were independently and positively associated with not receiving ART. Accessing peer-based healthcare information or support services was independently and positively associated with receiving ART (AOR: 0.21, 95% CI: 0.05 - 0.84). Approximately half of our study group of HIV-positive PWID reported not receiving ART at the time of interview. Daily midazolam injectors, those with lower education attainment, and individuals who had been in compulsory drug detention were more likely to be non-recipients of ART whereas those who accessed peer-based healthcare-related services were more likely to receive ART. These findings suggest a potentially adverse impact of compulsory drug

  2. Reasoning in Design: Idea Generation Condition Effects on Reasoning Processes and Evaluation of Ideas

    DEFF Research Database (Denmark)

    Cramer-Petersen, Claus Lundgaard; Ahmed-Kristensen, Saeema

    2015-01-01

    Reasoning is at the core of design activity and thinking. Thus, understanding and explaining reasoning in design is fundamental to understand and support design practice. This paper investigates reasoning in design and its relationship to varying foci at the stage of idea generation and subsequent...... to investigate idea generation sessions of two industry cases. Reasoning was found to appear in sequences of alternating reasoning types where the initiating reasoning type was decisive. The study found that abductive reasoning led to more radical ideas, whereas deductive reasoning led to ideas being for project...

  3. Minimally inconsistent reasoning in Semantic Web.

    Science.gov (United States)

    Zhang, Xiaowang

    2017-01-01

    Reasoning with inconsistencies is an important issue for Semantic Web as imperfect information is unavoidable in real applications. For this, different paraconsistent approaches, due to their capacity to draw as nontrivial conclusions by tolerating inconsistencies, have been proposed to reason with inconsistent description logic knowledge bases. However, existing paraconsistent approaches are often criticized for being too skeptical. To this end, this paper presents a non-monotonic paraconsistent version of description logic reasoning, called minimally inconsistent reasoning, where inconsistencies tolerated in the reasoning are minimized so that more reasonable conclusions can be inferred. Some desirable properties are studied, which shows that the new semantics inherits advantages of both non-monotonic reasoning and paraconsistent reasoning. A complete and sound tableau-based algorithm, called multi-valued tableaux, is developed to capture the minimally inconsistent reasoning. In fact, the tableaux algorithm is designed, as a framework for multi-valued DL, to allow for different underlying paraconsistent semantics, with the mere difference in the clash conditions. Finally, the complexity of minimally inconsistent description logic reasoning is shown on the same level as the (classical) description logic reasoning.

  4. Minimally inconsistent reasoning in Semantic Web.

    Directory of Open Access Journals (Sweden)

    Xiaowang Zhang

    Full Text Available Reasoning with inconsistencies is an important issue for Semantic Web as imperfect information is unavoidable in real applications. For this, different paraconsistent approaches, due to their capacity to draw as nontrivial conclusions by tolerating inconsistencies, have been proposed to reason with inconsistent description logic knowledge bases. However, existing paraconsistent approaches are often criticized for being too skeptical. To this end, this paper presents a non-monotonic paraconsistent version of description logic reasoning, called minimally inconsistent reasoning, where inconsistencies tolerated in the reasoning are minimized so that more reasonable conclusions can be inferred. Some desirable properties are studied, which shows that the new semantics inherits advantages of both non-monotonic reasoning and paraconsistent reasoning. A complete and sound tableau-based algorithm, called multi-valued tableaux, is developed to capture the minimally inconsistent reasoning. In fact, the tableaux algorithm is designed, as a framework for multi-valued DL, to allow for different underlying paraconsistent semantics, with the mere difference in the clash conditions. Finally, the complexity of minimally inconsistent description logic reasoning is shown on the same level as the (classical description logic reasoning.

  5. Consequence Reasoning in Multilevel Flow Modelling

    DEFF Research Database (Denmark)

    Zhang, Xinxin; Lind, Morten; Ravn, Ole

    2013-01-01

    Consequence reasoning is a major element for operation support system to assess the plant situations. The purpose of this paper is to elaborate how Multilevel Flow Models can be used to reason about consequences of disturbances in complex engineering systems. MFM is a modelling methodology...... for representing process knowledge for complex systems. It represents the system by using means-end and part-whole decompositions, and describes not only the purposes and functions of the system but also the causal relations between them. Thus MFM is a tool for causal reasoning. The paper introduces MFM modelling...... syntax and gives detailed reasoning formulas for consequence reasoning. The reasoning formulas offers basis for developing rule-based system to perform consequence reasoning based on MFM, which can be used for alarm design, risk monitoring, and supervision and operation support system design....

  6. Wisdom in clinical reasoning and medical practice.

    Science.gov (United States)

    Edmondson, Ricca; Pearce, Jane; Woerner, Markus H

    2009-01-01

    Exploring informal components of clinical reasoning, we argue that they need to be understood via the analysis of professional wisdom. Wise decisions are needed where action or insight is vital, but neither everyday nor expert knowledge provides solutions. Wisdom combines experiential, intellectual, ethical, emotional and practical capacities; we contend that it is also more strongly social than is usually appreciated. But many accounts of reasoning specifically rule out such features as irrational. Seeking to illuminate how wisdom operates, we therefore build on Aristotle's work on informal reasoning. His account of rhetorical communication shows how non-formal components can play active parts in reasoning, retaining, or even enhancing its reasonableness. We extend this account, applying it to forms of healthcare-related reasoning which are characterised by the need for wise decision-making. We then go on to explore some of what clinical wise reasoning may mean, concluding with a case taken from psychotherapeutic practice.

  7. Rape prevention

    Science.gov (United States)

    Date rape - prevention; Sexual assault - prevention ... Centers for Disease Control and Prevention website. Sexual assault and abuse and STDs. In: 2015 sexually transmitted diseases treatment guidelines 2015. www.cdc.gov/std/tg2015/sexual- ...

  8. Dengue Prevention

    Science.gov (United States)

    ... Address What's this? Submit What's this? Submit Button Prevention Recommend on Facebook Tweet Share Compartir This photograph ... medications to treat a dengue infection. This makes prevention the most important step, and prevention means avoiding ...

  9. Plague Prevention

    Science.gov (United States)

    ... Healthcare Professionals Clinicians Public Health Officials Veterinarians Prevention History of Plague Resources FAQ Prevention Recommend on Facebook Tweet Share Compartir Reduce rodent habitat around your ...

  10. The ethical reasoning variations of personal characteristics

    Directory of Open Access Journals (Sweden)

    Khalizani Khalid

    2012-06-01

    Full Text Available This study provides a comparison of the ethical reasoning components of business managers and executives based on personal characteristics of working experiences, gender and age group. Data were collected in Malaysia within the small and medium sized industry in the form of questionnaires which contain vignettes of questionable ethical reasoning issues. Factor analysis was used to identify the major ethical reasoning dimensions which were then used as the basic comparison. Our study reviews that SMEs managers’ and executives’ ethical reasoning influenced by their years of working experiences. The gap analysis between male and female managers and executives revealed that the significant difference only occurs for ethical awareness in business management and business practices but not for other dimensions. Besides, there are indications that generally, business people tend to have higher ethical reasoning evaluation when they reach thirty six years old. Based on our results, recommendations are made to improve the ethical reasoning evaluation of business managers and executives.

  11. Teaching clinical reasoning to medical students.

    Science.gov (United States)

    Amey, Lisa; Donald, Kenneth J; Teodorczuk, Andrew

    2017-07-02

    Clinical reasoning is often not explicitly addressed in the early medical school curriculum. As a result, students observe the process while on clinical placements with little or no understanding of the complex processes underlying it. Clinical reasoning has significant implications for patient safety. Medical errors as a consequence of faulty reasoning contribute to patient morbidity and mortality. Educating medical students at an early stage about the processes of clinical reasoning and strategies to avoid associated errors can have positive impacts upon patient safety. The authors propose that clinical reasoning should be taught as early as the first year of medical school, using frameworks, anatomical knowledge and mnemonics. Using this approach with simulated cases during the pre-clinical years, students will be equipped with an understanding of the clinical reasoning process as it unfolds before them while on clinical placements, enhancing their overall learning experience.

  12. Reason and creativity in classroom dialogues

    OpenAIRE

    Wegerif, Rupert

    2005-01-01

    The development of reason has long been an important aim for education. This is possibly reflected in the emphasis on the importance of explicit verbal reasoning in definitions of ‘Exploratory Talk’: a concept that has had some influence on classroom teaching. In this paper I argue from transcript evidence that, while Exploratory Talk is a specific dialogical model of reason that has proved to be a useful pedagogic tool, there are educationally valuable ways of talking together that are chara...

  13. Of Artificial Intelligence and Legal Reasoning

    OpenAIRE

    Sunstein, Cass Robert

    2014-01-01

    Can computers, or artificial intelligence, reason by analogy? This essay urges that they cannot, because they are unable to engage in the crucial task of identifying the normative principle that links or separates cases. Current claims, about the ability of artificial intelligence to reason analogically, rest on an inadequate picture of what legal reasoning actually is. For the most part, artificial intelligence now operates as a kind of advanced version of LEXIS, offering research assistance...

  14. Information Transfer During a Transitive Reasoning Task

    OpenAIRE

    Brzezicka, Aneta; Kamiński, Maciej; Kamiński, Jan; Blinowska, Katarzyna

    2010-01-01

    For about two decades now, the localization of the brain regions involved in reasoning processes is being investigated through fMRI studies, and it is known that for a transitive form of reasoning the frontal and parietal regions are most active. In contrast, less is known about the information exchange during the performance of such complex tasks. In this study, the propagation of brain activity during a transitive reasoning task was investigated and compared to the propagation during a simp...

  15. Reasons for Whistleblowing: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Ali BALTACI

    2017-04-01

    Full Text Available Whistleblowing has become a commonly encountered concept in recent times. Negative behaviors and actions can be experienced in any organization, and whistleblowing, as a communication process, is a kind of ethical behavior. Whistleblowing is the transmission of an unfavorable situation discovered in the organization to either internal or external authorities. An examination of the reasons for the employee’s whistleblowing is important for a better understanding of this concept; hence, this research focuses on the reasons for whistleblowing. In addition, the reasons for avoiding whistleblowing were also investigated. This research, which is designed as a qualitative study, is based on the phenomenological approach. Interviews were conducted with open-ended, semi-structured interview form in the study. The research was conducted on 20 teachers, 12 administrators, and 7 inspectors. The data were analyzed using the content analysis method. As a result of the research, the individual, organizational and social reasons for whistleblowing have been differentiated. Among the individual reasons for whistleblowing are the considerations of protecting and gaining interests. Organizational reasons include business ethics and the expectation of subsequent promotion. Social reasons encompass social benefits, social justice, and religious belief. Reasons for avoiding whistleblowing vary based on retaliation and worry. This research is considered important because as it is believed to be the first qualitative research to approach the reasons for whistleblowing. The results of this research have revealed gaps in the understanding of this area for future studies.

  16. Theoretical and practical significance of formal reasoning

    Science.gov (United States)

    Linn, Marcia C.

    Piaget's theory has profoundly influenced science education research. Following Piaget, researchers have focused on content-free strategies, developmentally based mechanisms, and structural models of each stage of reasoning. In practice, factors besides those considered in Piaget's theory influence whether or not a theoretically available strategy is used. Piaget's focus has minimized the research attention placed on what could be called practical factors in reasoning. Practical factors are factors that influence application of a theoretically available strategy, for example, previous experience with the task content, familiarity with task instructions, or personality style of the student. Piagetian theory has minimized the importance of practical factors and discouraged investigation of (1) the role of factual knowledge in reasoning, (2) the diagnosis of specific, task-based errors in reasoning, (3) the influence of individual aptitudes on reasoning (e.g., field dependence-independence), and (4) the effect of educational interventions designed to change reasoning. This article calls for new emphasis on practical factors in reasoning and suggests why research on practical factors in reasoning will enhance our understanding of how scientific reasoning is acquired and of how science education programs can foster it.

  17. Reasonable Avoidability, Responsibility and Lifestyle Diseases

    DEFF Research Database (Denmark)

    Andersen, Martin Marchman

    2012-01-01

    In “Health, Luck and Justice” Shlomi Segall argues for a luck egalitarian approach to justice in health care. As the basis for a just distribution he suggests a principle of Reasonable Avoidability, which he takes to imply that we do not have justice-based reasons to treat diseases brought about...... such as smoking and over-eating, nor that responsibility is ultimately irrelevant for the principle of Reasonable Avoidability. Second, I object to an argument of Segall’s, according to which the size of the health-care costs related to smoking and obesity is irrelevant for whether society reasonably can expect...

  18. Case-based reasoning a concise introduction

    CERN Document Server

    López, Beatriz

    2013-01-01

    Case-based reasoning is a methodology with a long tradition in artificial intelligence that brings together reasoning and machine learning techniques to solve problems based on past experiences or cases. Given a problem to be solved, reasoning involves the use of methods to retrieve similar past cases in order to reuse their solution for the problem at hand. Once the problem has been solved, learning methods can be applied to improve the knowledge based on past experiences. In spite of being a broad methodology applied in industry and services, case-based reasoning has often been forgotten in

  19. AORTA: Adding Organizational Reasoning to Agents

    DEFF Research Database (Denmark)

    Jensen, Andreas Schmidt; Dignum, Virginia

    2014-01-01

    the expected behavior of the agents. Agents need to be able to reason about the regulations, so that they can act within the expected boundaries and work towards the objectives of the organization. This extended abstract introduces AORTA, a component that can be integrated into agents’ reasoning mechanism......, allowing them to reason about (and act upon) regulations specified by an organizational model using simple reasoning rules. The added value is that the organizational model is independent of that of the agents, and that the approach is not tied to a specific organizational model....

  20. Possibilities: A framework for modeling students' deductive reasoning in physics

    Science.gov (United States)

    Gaffney, Jonathan David Housley

    Students often make errors when trying to solve qualitative or conceptual physics problems, and while many successful instructional interventions have been generated to prevent such errors, the process of deduction that students use when solving physics problems has not been thoroughly studied. In an effort to better understand that reasoning process, I have developed a new framework, which is based on the mental models framework in psychology championed by P. N. Johnson-Laird. My new framework models how students search possibility space when thinking about conceptual physics problems and suggests that errors arise from failing to flesh out all possibilities. It further suggests that instructional interventions should focus on making apparent those possibilities, as well as all physical consequences those possibilities would incur. The possibilities framework emerged from the analysis of data from a unique research project specifically invented for the purpose of understanding how students use deductive reasoning. In the selection task, participants were given a physics problem along with three written possible solutions with the goal of identifying which one of the three possible solutions was correct. Each participant was also asked to identify the errors in the incorrect solutions. For the study presented in this dissertation, participants not only performed the selection task individually on four problems, but they were also placed into groups of two or three and asked to discuss with each other the reasoning they used in making their choices and attempt to reach a consensus about which solution was correct. Finally, those groups were asked to work together to perform the selection task on three new problems. The possibilities framework appropriately models the reasoning that students use, and it makes useful predictions about potentially helpful instructional interventions. The study reported in this dissertation emphasizes the useful insight the

  1. A Framework for Engaging Parents in Prevention

    Science.gov (United States)

    Randolph, Karen A.; Fincham, Frank; Radey, Melissa

    2009-01-01

    The literature on engaging families in prevention programs is informed by the Health Beliefs Model (HBM), Theory of Reasoned Action (TRA), and Family Systems theory. Although useful, these frameworks have not facilitated the development of prevention-based practice strategies that recognize different levels of prevention (i.e., universal,…

  2. Towards a General Scientific Reasoning Engine.

    Science.gov (United States)

    Carbonell, Jaime G.; And Others

    Expert reasoning in the natural sciences appears to make extensive use of a relatively small number of general principles and reasoning strategies, each associated with a larger number of more specific inference patterns. Using a dual declarative hierarchy to represent strategic and factual knowledge, a framework for a robust scientific reasoning…

  3. Nonmonotonic belief state frames and reasoning frames

    NARCIS (Netherlands)

    Engelfriet, J.; Herre, H.; Treur, J.

    1995-01-01

    In this paper five levels of specification of nonmonotonic reasoning are distinguished. The notions of semantical frame, belief state frame and reasoning frame are introduced and used as a semantical basis for the first three levels. Moreover, the semantical connections between the levels are

  4. Default logic and specification of nonmonotonic reasoning

    NARCIS (Netherlands)

    Engelfriet, J.; Marek, V.W.; Treur, J.; Truszczynski, M.

    2001-01-01

    In this paper constructions leading to the formation of belief sets by agents are studied. The focus is on the situation when possible belief sets are built incrementally in stages. An infinite sequence of theories that represents such a process is called a reasoning trace. A set of reasoning traces

  5. Counterfactual Reasoning: From Childhood to Adulthood

    Science.gov (United States)

    Rafetseder, Eva; Schwitalla, Maria; Perner, Josef

    2013-01-01

    The objective of this study was to describe the developmental progression of counterfactual reasoning from childhood to adulthood. In contrast to the traditional view, it was recently reported by Rafetseder and colleagues that even a majority of 6-year-old children do not engage in counterfactual reasoning when asked counterfactual questions…

  6. Perceived Parental Authority: Reasonable and Unreasonable.

    Science.gov (United States)

    Harris, Irving D.; Howard, Kenneth I.

    1981-01-01

    This questionnaire study investigated personality phenomena in adolescents who described their parents along two dimensions: exercise of family authority and reasonableness. The main area of analysis concerned the extent to which male and female adolescents react differently to reasonable or unreasonable paternal and maternal authority. (Author/GK)

  7. Reason and Creativity in Classroom Dialogues

    Science.gov (United States)

    Wegerif, Rupert

    2005-01-01

    The development of reason has long been an important aim for education. This is possibly reflected in the emphasis on the importance of explicit verbal reasoning in definitions of "Exploratory Talk", a concept that has had some influence on classroom teaching. In this paper I argue from transcript evidence that, while Exploratory Talk is a…

  8. The Pursuit of Understanding in Clinical Reasoning.

    Science.gov (United States)

    Feltovich, Paul J.; Patel, Vimla L.

    Trends in emphases in the study of clinical reasoning are examined, with attention to three major branches of research: problem-solving, knowledge engineering, and propositional analysis. There has been a general progression from a focus on the generic form of clinical reasoning to an emphasis on medical content that supports the reasoning…

  9. Assessing Analysis and Reasoning in Bioethics

    Science.gov (United States)

    Pearce, Roger S.

    2008-01-01

    Developing critical thinking is a perceived weakness in current education. Analysis and reasoning are core skills in bioethics making bioethics a useful vehicle to address this weakness. Assessment is widely considered to be the most influential factor on learning (Brown and Glasner, 1999) and this piece describes how analysis and reasoning in…

  10. Adolescents' Social Reasoning about Relational Aggression

    Science.gov (United States)

    Goldstein, Sara E.; Tisak, Marie S.

    2010-01-01

    We examined early adolescents' reasoning about relational aggression, and the links that their reasoning has to their own relationally aggressive behavior. Thinking about relational aggression was compared to thinking about physical aggression, conventional violations, and personal behavior. In individual interviews, adolescents (N = 103) rated…

  11. Reasoning by cases in Default Logic

    NARCIS (Netherlands)

    Roos, N.; Roos, Nico

    1998-01-01

    Reiter's Default Logic is one of the most popular formalisms for describing default reasoning. One important defect of Default Logic is, however, the inability to reason by cases. Over the years, several solutions for this problem have been proposed. All these proposals deal with deriving new

  12. Identifying Kinds of Reasoning in Collective Argumentation

    Science.gov (United States)

    Conner, AnnaMarie; Singletary, Laura M.; Smith, Ryan C.; Wagner, Patty Anne; Francisco, Richard T.

    2014-01-01

    We combine Peirce's rule, case, and result with Toulmin's data, claim, and warrant to differentiate between deductive, inductive, abductive, and analogical reasoning within collective argumentation. In this theoretical article, we illustrate these kinds of reasoning in episodes of collective argumentation using examples from one…

  13. Moral Reasoning and Attitudes towards Refugees

    NARCIS (Netherlands)

    Kutlaca, Maja; Kuppens, T.; Blikmans, Martijn; Gootjes, Frank

    2017-01-01

    This study examines the moral underpinnings of attitudes towards refugees, by applying insights from moral reasoning theories. We created and in two pilot studies validated a short self-report measure of two moral reasoning styles. Next, we used this measure to investigate perceived threats,

  14. Promoting Reasoning through the Magic V Task

    Science.gov (United States)

    Bragg, Leicha A.; Widjaja, Wanty; Loong, Esther Yook-Kin; Vale, Colleen; Herbert, Sandra

    2015-01-01

    Reasoning in mathematics plays a critical role in developing mathematical understandings. In this article, Bragg, Loong, Widjaja, Vale & Herbert explore an adaptation of the Magic V Task and how it was used in several classrooms to promote and develop reasoning skills.

  15. Mental life in the space of reasons

    DEFF Research Database (Denmark)

    Brinkmann, Svend

    2006-01-01

    This paper argues the Wittgensteinian point that we can undo the psychologizing of psychology by conceiving of mental life as lived in the space of reasons. It is argued that mental life - human action, feeling and thinking - is constituted by normative connections and necessities rather than...... that it violates our conception of mental illness as something mental, yet outside the space of reasons...

  16. Therapeutic reasoning: from hiatus to hypothetical model

    NARCIS (Netherlands)

    Bissessur, S.; Geijteman, E.C.T.; Al-Dulaimy, M.; Teunissen, P.W.; Richir, M.C.; Arnold, A.E.R.; Vries, de T.P.G.M.

    2009-01-01

    Rationale Extensive research has been conducted on clinical reasoning to gain better understanding of this process. Clinical reasoning has been defined as the process of thinking critically about the diagnosis and patient management. However, most research has focused on the process of diagnostic

  17. Connecting Mathematics Learning through Spatial Reasoning

    Science.gov (United States)

    Mulligan, Joanne; Woolcott, Geoffrey; Mitchelmore, Michael; Davis, Brent

    2018-01-01

    Spatial reasoning, an emerging transdisciplinary area of interest to mathematics education research, is proving integral to all human learning. It is particularly critical to science, technology, engineering and mathematics (STEM) fields. This project will create an innovative knowledge framework based on spatial reasoning that identifies new…

  18. Reasoning about Magnetism at the Microscopic Level

    Science.gov (United States)

    Cheng, Meng-Fei; Cheng, Yufang; Hung, Shuo-Hsien

    2014-01-01

    Based on our experience of teaching physics in middle and senior secondary school, we have found that students have difficulty in reasoning at the microscopic level. Their reasoning is limited to the observational level so they have problems in developing scientific models of magnetism. Here, we suggest several practical activities and the use of…

  19. Scientific Facts and Methods in Public Reason

    DEFF Research Database (Denmark)

    Jønch-Clausen, Karin; Kappel, Klemens

    2016-01-01

    Should scientific facts and methods have an epistemically privileged status in public reason? In Rawls’s public reason account he asserts what we will label the Scientific Standard Stricture: citizens engaged in public reason must be guided by non-controversial scientific methods, and public reason......’s Scientific Standards Stricture. We then use Rawls’s general theoretical framework to examine various potential justifications for privileging these ‘non-controversial’ scientific methods and conclusions. We conclude that no viable justification is available to Rawls....... must be in line with non-controversial scientific conclusions. The Scientific Standard Stricture is meant to fulfill important tasks such as enabling the determinateness and publicity of the public reason framework. However, Rawls leaves us without elucidation with regard to when science...

  20. Priming analogical reasoning with false memories.

    Science.gov (United States)

    Howe, Mark L; Garner, Sarah R; Threadgold, Emma; Ball, Linden J

    2015-08-01

    Like true memories, false memories are capable of priming answers to insight-based problems. Recent research has attempted to extend this paradigm to more advanced problem-solving tasks, including those involving verbal analogical reasoning. However, these experiments are constrained inasmuch as problem solutions could be generated via spreading activation mechanisms (much like false memories themselves) rather than using complex reasoning processes. In three experiments we examined false memory priming of complex analogical reasoning tasks in the absence of simple semantic associations. In Experiment 1, we demonstrated the robustness of false memory priming in analogical reasoning when backward associative strength among the problem terms was eliminated. In Experiments 2a and 2b, we extended these findings by demonstrating priming on newly created homonym analogies that can only be solved by inhibiting semantic associations within the analogy. Overall, the findings of the present experiments provide evidence that the efficacy of false memory priming extends to complex analogical reasoning problems.

  1. Vehicle Integrated Prognostic Reasoner (VIPR) Metric Report

    Science.gov (United States)

    Cornhill, Dennis; Bharadwaj, Raj; Mylaraswamy, Dinkar

    2013-01-01

    This document outlines a set of metrics for evaluating the diagnostic and prognostic schemes developed for the Vehicle Integrated Prognostic Reasoner (VIPR), a system-level reasoner that encompasses the multiple levels of large, complex systems such as those for aircraft and spacecraft. VIPR health managers are organized hierarchically and operate together to derive diagnostic and prognostic inferences from symptoms and conditions reported by a set of diagnostic and prognostic monitors. For layered reasoners such as VIPR, the overall performance cannot be evaluated by metrics solely directed toward timely detection and accuracy of estimation of the faults in individual components. Among other factors, overall vehicle reasoner performance is governed by the effectiveness of the communication schemes between monitors and reasoners in the architecture, and the ability to propagate and fuse relevant information to make accurate, consistent, and timely predictions at different levels of the reasoner hierarchy. We outline an extended set of diagnostic and prognostics metrics that can be broadly categorized as evaluation measures for diagnostic coverage, prognostic coverage, accuracy of inferences, latency in making inferences, computational cost, and sensitivity to different fault and degradation conditions. We report metrics from Monte Carlo experiments using two variations of an aircraft reference model that supported both flat and hierarchical reasoning.

  2. From function to form using physical reasoning

    DEFF Research Database (Denmark)

    Zavbi, R.; Hansen, Claus Thorp

    2002-01-01

    The goal of engineering design is to design a product, which fulfils a required function. The Domain theory and chaining of physical laws (way to synthesise solutions) offer a possibility to propose a framework of how to carry out functional reasoning. The proposed framework consists of mental...... objects (i.e. problem, function, physics, structure, design) and operations (i.e. synthesis, view, abstraction) between them. Functional reasoning based on the engineering designer´s knowledge about physical laws is known as physical reasoning and it is identified in the framework among the ways from...

  3. Connecting mathematics learning through spatial reasoning

    Science.gov (United States)

    Mulligan, Joanne; Woolcott, Geoffrey; Mitchelmore, Michael; Davis, Brent

    2018-03-01

    Spatial reasoning, an emerging transdisciplinary area of interest to mathematics education research, is proving integral to all human learning. It is particularly critical to science, technology, engineering and mathematics (STEM) fields. This project will create an innovative knowledge framework based on spatial reasoning that identifies new pathways for mathematics learning, pedagogy and curriculum. Novel analytical tools will map the unknown complex systems linking spatial and mathematical concepts. It will involve the design, implementation and evaluation of a Spatial Reasoning Mathematics Program (SRMP) in Grades 3 to 5. Benefits will be seen through development of critical spatial skills for students, increased teacher capability and informed policy and curriculum across STEM education.

  4. Connecting mathematics learning through spatial reasoning

    Science.gov (United States)

    Mulligan, Joanne; Woolcott, Geoffrey; Mitchelmore, Michael; Davis, Brent

    2017-07-01

    Spatial reasoning, an emerging transdisciplinary area of interest to mathematics education research, is proving integral to all human learning. It is particularly critical to science, technology, engineering and mathematics (STEM) fields. This project will create an innovative knowledge framework based on spatial reasoning that identifies new pathways for mathematics learning, pedagogy and curriculum. Novel analytical tools will map the unknown complex systems linking spatial and mathematical concepts. It will involve the design, implementation and evaluation of a Spatial Reasoning Mathematics Program (SRMP) in Grades 3 to 5. Benefits will be seen through development of critical spatial skills for students, increased teacher capability and informed policy and curriculum across STEM education.

  5. Context based support for Clinical Reasoning

    DEFF Research Database (Denmark)

    Vilstrup Pedersen, Klaus

    2004-01-01

    Intelligence, Knowledge Management Systems and Business Intelligence to make context sensitive, patient case specific analysis and knowledge management. The knowledge base consists of patient health records, reasoning process information and clinical guidelines. Patient specific information and knowledge...... is continually enhanced by adding results of analysis. Context sensitive analysis is done by retrieving similar patient cases and guidelines from the knowledge base in a case based fashion........ In this paper a framework for a Clinical Reasoning Knowledge Warehouse (CRKW) is presented, intended to support the reasoning process, by providing the decision participants with an analysis platform that captures and enhances information and knowledge. The CRKW mixes theories and models from Artificial...

  6. Alternatives to Detention in France: much ado about law, little about criminology / Mesures alternatives à l’incarcération en France: beaucoup de bruit sur la loi, pour rien ou presque sur la criminologie

    Directory of Open Access Journals (Sweden)

    Herzog-Evans Martine

    2016-12-01

    Full Text Available Il presente articolo descrive sinteticamente il contesto politico e sociale nel quale sono maturate le discussioni relative alle alternative alla detenzione in Francia. Successivamente, analizza le alternative previste attualmente evidenziandone la ratio giuridica e criminologica ed esprimendone una succinta valutazione. Infine, vengono riportate ulteriori informazioni circa le alternative alla detenzione previste per specifiche categorie di persone. Cet article décrit tout d’abord le contexte politique et social dans lequel il conviendrait d’échanger sur les alternatives à la détention en France. Il analyse ensuite les alternatives existantes en expliquant leur nature et leurs sources juridiques et criminologiques avant de donner une courte évaluation des solutions alternatives à la détention. L’article se termine par un supplément d’informations sur les alternatives à l’incarcération pour certaines catégories de personnes. This article first sketches the political and social context in which the discussions about alternatives to detention in France are to be situated. It then analyses the existing alternatives by explaining their legal and criminological rationale and sources, and goes on providing a short evaluation of the alternatives to detention. It concludes with more information about alternatives to detention for specific categories of persons.

  7. Evidential Reasoning: An Implementation for Multisensor Integration

    National Research Council Canada - National Science Library

    Lowrance, John D; Garvey, Thomas D

    1983-01-01

    .... On the basis of this characterization, they conclude that evidential reasoning requires both a method for pooling multiple bodies of evidence to arrive at a consensus and some means of drawing...

  8. Gestalt Reasoning with Conjunctions and Disjunctions

    Science.gov (United States)

    Dumitru, Magda L.; Joergensen, Gitte H.

    2016-01-01

    Reasoning, solving mathematical equations, or planning written and spoken sentences all must factor in stimuli perceptual properties. Indeed, thinking processes are inspired by and subsequently fitted to concrete objects and situations. It is therefore reasonable to expect that the mental representations evoked when people solve these seemingly abstract tasks should interact with the properties of the manipulated stimuli. Here, we investigated the mental representations evoked by conjunction and disjunction expressions in language-picture matching tasks. We hypothesised that, if these representations have been derived using key Gestalt principles, reasoners should use perceptual compatibility to gauge the goodness of fit between conjunction/disjunction descriptions (e.g., the purple and/ or the green) and corresponding binary visual displays. Indeed, the results of three experimental studies demonstrate that reasoners associate conjunction descriptions with perceptually-dependent stimuli and disjunction descriptions with perceptually-independent stimuli, where visual dependency status follows the key Gestalt principles of common fate, proximity, and similarity. PMID:26986760

  9. Giving Devices the Ability to Exercise Reason

    Directory of Open Access Journals (Sweden)

    Thomas Keeley

    2008-10-01

    Full Text Available One of the capabilities that separates humans from computers has been the ability to exercise "reason / judgment". Computers and computerized devices have provided excellent platforms for following rules. Computer programs provide the scripts for processing the rules. The exercise of reason, however, is more of an image processing function than a function composed of a series of rules. The exercise of reason is more right brain than left brain. It involves the interpretation of information and balancing inter-related alternatives. This paper will discuss a new way to define and process information that will give devices the ability to exercise human-like reasoning and judgment. The paper will discuss the characteristics of a "dynamic graphical language" in the context of addressing judgment, since judgment is often required to adjust rules when operating in a dynamic environment. The paper will touch on architecture issues and how judgment is integrated with rule processing.

  10. Sampling, Probability Models and Statistical Reasoning Statistical ...

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 5. Sampling, Probability Models and Statistical Reasoning Statistical Inference. Mohan Delampady V R Padmawar. General Article Volume 1 Issue 5 May 1996 pp 49-58 ...

  11. Towards Automated Reasoning on ORM Schemes

    Science.gov (United States)

    Jarrar, Mustafa

    The goal of this article is to formalize Object Role Modeling (ORM) using the {DLR} description logic. This would enable automated reasoning on the formal properties of ORM diagrams, such as detecting constraint contradictions and implications. In addition, the expressive, methodological, and graphical capabilities of ORM make it a good candidate for use as a graphical notation for most description logic languages. In this way, industrial experts who are not IT savvy will still be able to build and view axiomatized theories (such as ontologies, business rules, etc.) without needing to know the logic or reasoning foundations underpinning them. Our formalization in this paper is structured as 29 formalization rules, that map all ORM primitives and constraints into {DLR}, and 2 exceptions of complex cases. To this end, we illustrate the implementation of our formalization as an extension to DogmaModeler, which automatically maps ORM into DIG and uses Racer as a background reasoning engine to reason about ORM diagrams.

  12. Individual differences in conflict detection during reasoning.

    Science.gov (United States)

    Frey, Darren; Johnson, Eric D; De Neys, Wim

    2017-04-05

    Decades of reasoning and decision-making research have established that human judgment is often biased by intuitive heuristics. Recent "error" or bias detection studies have focused on reasoners' abilities to detect whether their heuristic answer conflicts with logical or probabilistic principles. A key open question is whether there are individual differences in this bias detection efficiency. Here we present three studies in which co-registration of different error detection measures (confidence, response time, and confidence response time) allowed us to assess bias detection sensitivity at the individual participant level in a range of reasoning tasks. Results indicate that although most individuals show robust bias detection, as indexed by increased latencies and decreased confidence, there is a subgroup of reasoners who consistently fails to do so. We discuss theoretical and practical implications for the field.

  13. AORTA: Adding Organizational Reasoning to Agents

    DEFF Research Database (Denmark)

    Jensen, Andreas Schmidt; Dignum, Virginia

    2014-01-01

    Open systems are characterized by a diversity of heterogeneous and autonomous agents that act according to private goals, and with a behavior that is hard to predict. They can be regulated through organizations similar to human organizations, which regulate the agents’ behavior space and describe...... the expected behavior of the agents. Agents need to be able to reason about the regulations, so that they can act within the expected boundaries and work towards the objectives of the organization. This extended abstract introduces AORTA, a component that can be integrated into agents’ reasoning mechanism......, allowing them to reason about (and act upon) regulations specified by an organizational model using simple reasoning rules. The added value is that the organizational model is independent of that of the agents, and that the approach is not tied to a specific organizational model....

  14. Appreciating Reasons for Nonadherence in Women.

    Science.gov (United States)

    Okonsky, Jennifer G; Webel, Allison; Rose, Carol Dawson; Johnson, Mallory; Asher, Alice; Cuca, Yvette; Kaihura, Alphoncina; Hanson, Jan E; Portillo, Carmen J

    2015-09-01

    Women aged 15-24 years have an HIV infection rate twice that of men the same age. In this study we examined reasons why HIV-infected women taking antiretroviral therapy (ART) report missing HIV medications. Women (N = 206) on ART were 2.2 times more likely to endorse reasons pertaining to forgetfulness versus reasons pertaining to problems taking pills (OR = 2.2, 95% CI = 1.63, 2.94, p <.001). There was a difference between the adherent and nonadherent groups in types of reasons overall (p <.001, 95% CI = -3.82, -2.03). Using a patient-centered approach to understand type of nonadherence (intentional vs. unintentional) may support development of novel interventions.

  15. Xapagy: a cognitive architecture for narrative reasoning

    OpenAIRE

    Bölöni, Ladislau

    2011-01-01

    We introduce the Xapagy cognitive architecture: a software system designed to perform narrative reasoning. The architecture has been designed from scratch to model and mimic the activities performed by humans when witnessing, reading, recalling, narrating and talking about stories.

  16. Modeling mental spatial reasoning about cardinal directions.

    Science.gov (United States)

    Schultheis, Holger; Bertel, Sven; Barkowsky, Thomas

    2014-01-01

    This article presents research into human mental spatial reasoning with orientation knowledge. In particular, we look at reasoning problems about cardinal directions that possess multiple valid solutions (i.e., are spatially underdetermined), at human preferences for some of these solutions, and at representational and procedural factors that lead to such preferences. The article presents, first, a discussion of existing, related conceptual and computational approaches; second, results of empirical research into the solution preferences that human reasoners actually have; and, third, a novel computational model that relies on a parsimonious and flexible spatio-analogical knowledge representation structure to robustly reproduce the behavior observed with human reasoners. Copyright © 2014 Cognitive Science Society, Inc.

  17. Computational approaches to analogical reasoning current trends

    CERN Document Server

    Richard, Gilles

    2014-01-01

    Analogical reasoning is known as a powerful mode for drawing plausible conclusions and solving problems. It has been the topic of a huge number of works by philosophers, anthropologists, linguists, psychologists, and computer scientists. As such, it has been early studied in artificial intelligence, with a particular renewal of interest in the last decade. The present volume provides a structured view of current research trends on computational approaches to analogical reasoning. It starts with an overview of the field, with an extensive bibliography. The 14 collected contributions cover a large scope of issues. First, the use of analogical proportions and analogies is explained and discussed in various natural language processing problems, as well as in automated deduction. Then, different formal frameworks for handling analogies are presented, dealing with case-based reasoning, heuristic-driven theory projection, commonsense reasoning about incomplete rule bases, logical proportions induced by similarity an...

  18. Fair and Reasonable Rate Calculation Data -

    Data.gov (United States)

    Department of Transportation — This dataset provides guidelines for calculating the fair and reasonable rates for U.S. flag vessels carrying preference cargoes subject to regulations contained at...

  19. Program Aims at Improving Abstract Reasoning

    Science.gov (United States)

    Chemical and Engineering News, 1977

    1977-01-01

    Describes a program being conducted within the chemistry department of Xavier University, New Orleans, Louisiana, to improve the abstract reasoning abilities of freshmen science majors. The project is based upon the philosophy developed by Jean Piaget. (SL)

  20. Gestalt Reasoning with Conjunctions and Disjunctions.

    Science.gov (United States)

    Dumitru, Magda L; Joergensen, Gitte H

    2016-01-01

    Reasoning, solving mathematical equations, or planning written and spoken sentences all must factor in stimuli perceptual properties. Indeed, thinking processes are inspired by and subsequently fitted to concrete objects and situations. It is therefore reasonable to expect that the mental representations evoked when people solve these seemingly abstract tasks should interact with the properties of the manipulated stimuli. Here, we investigated the mental representations evoked by conjunction and disjunction expressions in language-picture matching tasks. We hypothesised that, if these representations have been derived using key Gestalt principles, reasoners should use perceptual compatibility to gauge the goodness of fit between conjunction/disjunction descriptions (e.g., the purple and/ or the green) and corresponding binary visual displays. Indeed, the results of three experimental studies demonstrate that reasoners associate conjunction descriptions with perceptually-dependent stimuli and disjunction descriptions with perceptually-independent stimuli, where visual dependency status follows the key Gestalt principles of common fate, proximity, and similarity.

  1. Gestalt Reasoning with Conjunctions and Disjunctions.

    Directory of Open Access Journals (Sweden)

    Magda L Dumitru

    Full Text Available Reasoning, solving mathematical equations, or planning written and spoken sentences all must factor in stimuli perceptual properties. Indeed, thinking processes are inspired by and subsequently fitted to concrete objects and situations. It is therefore reasonable to expect that the mental representations evoked when people solve these seemingly abstract tasks should interact with the properties of the manipulated stimuli. Here, we investigated the mental representations evoked by conjunction and disjunction expressions in language-picture matching tasks. We hypothesised that, if these representations have been derived using key Gestalt principles, reasoners should use perceptual compatibility to gauge the goodness of fit between conjunction/disjunction descriptions (e.g., the purple and/ or the green and corresponding binary visual displays. Indeed, the results of three experimental studies demonstrate that reasoners associate conjunction descriptions with perceptually-dependent stimuli and disjunction descriptions with perceptually-independent stimuli, where visual dependency status follows the key Gestalt principles of common fate, proximity, and similarity.

  2. Rational Thinking and Reasonable Thinking in Physics

    Directory of Open Access Journals (Sweden)

    Isaeva E. A.

    2008-04-01

    Full Text Available The usual concept of space and time, based on Aristotle’s principle of contemplation of the world and of the absoluteness of time, is a product of rational thinking. At the same time, in philosophy, rational thinking differs from reasonable thinking; the aim of logic is to distinguish finite forms from infinite forms. Agreeing that space and time are things of infinity in this work, we shall show that, with regard to these two things, it is necessary to apply reasonable thinking. Spaces with non-Euclidean geometry, for example Riemannian and Finslerian spaces, in particular, the space of the General Theory of the Relativity (four-dimensional pseudo-Riemannian geometry and also the concept of multi-dimensional space-time are products of reasonable thinking. Consequently, modern physical experiment not dealing with daily occurrences (greater speeds than a low speed to the velocity of light, strong fields, singularities, etc. can be covered only by reasonable thinking.

  3. Sampling, Probability Models and Statistical Reasoning Statistical

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 5. Sampling, Probability Models and Statistical Reasoning Statistical Inference. Mohan Delampady V R Padmawar. General Article Volume 1 Issue 5 May 1996 pp 49-58 ...

  4. Preventing Addiction.

    Science.gov (United States)

    Moore, Susan Fordney

    The purpose of this paper is to provide the beginning counselor with an overview of prevention concepts. Prevention is a relatively new emphasis in community efforts to stem the rising costs of substance abuse and other high-risk behaviors. The paper discusses agent, host, and environmental prevention models and how they relate to causal theories…

  5. Vehicle Integrated Prognostic Reasoner (VIPR) Final Report

    Science.gov (United States)

    Bharadwaj, Raj; Mylaraswamy, Dinkar; Cornhill, Dennis; Biswas, Gautam; Koutsoukos, Xenofon; Mack, Daniel

    2013-01-01

    A systems view is necessary to detect, diagnose, predict, and mitigate adverse events during the flight of an aircraft. While most aircraft subsystems look for simple threshold exceedances and report them to a central maintenance computer, the vehicle integrated prognostic reasoner (VIPR) proactively generates evidence and takes an active role in aircraft-level health assessment. Establishing the technical feasibility and a design trade-space for this next-generation vehicle-level reasoning system (VLRS) is the focus of our work.

  6. Towards practical defeasible reasoning for description logics

    CSIR Research Space (South Africa)

    Casini, G

    2013-07-01

    Full Text Available deriving inferences. These systems generally cannot accommodate the addition of new information which contradicts with what is known. For example, if a monotonic system is told that “Students do not pay taxes” then, upon encountering an exception (a student... who works), it will still conclude that this student is exempt from taxes [14]. This behaviour is inappropriate for a “common sense” approach to reasoning. Defeasible reasoning is concerned with eliminating, or more often, modifying the monotonicity...

  7. The Hybrid Ethical Reasoning Agent IMMANUEL

    DEFF Research Database (Denmark)

    Bentzen, Martin Mose; Linder, Felix

    We introduce a novel software library that supportsthe implementation of hybrid ethical reasoning agents (HERA).The objective is to make moral principles available to robotprogramming. At its current stage, HERA can assess the moralpermissibility of actions using the principle of double effect, a......, andit can make utilitarian judgments.We present the prototype robotIMMANUEL based on HERA. The robot will be used to conductresearch on joint moral reasoning in human-robot interaction....

  8. Measurement Models for Reasoned Action Theory

    OpenAIRE

    Hennessy, Michael; Bleakley, Amy; Fishbein, Martin

    2012-01-01

    Quantitative researchers distinguish between causal and effect indicators. What are the analytic problems when both types of measures are present in a quantitative reasoned action analysis? To answer this question, we use data from a longitudinal study to estimate the association between two constructs central to reasoned action theory: behavioral beliefs and attitudes toward the behavior. The belief items are causal indicators that define a latent variable index while the attitude items are ...

  9. Occupational Therapists\\' Clinical Reasoning: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Narges Shafaroodi

    2017-09-01

    Discussion: Findings showed that achieving an observable change in the client was the main consequence of the action/interaction strategies. Some facilitating factors related to the therapist, helped to process reasoning with a holistic and client-centered view, while also helping to develop the self-belief and professional identity. The dominance of medical views and a lack of health insurance were two intervening factors that constrained the dynamics of clinical reasoning within the context of practice.

  10. A Reasoned Action Approach to Health Promotion

    OpenAIRE

    Fishbein, Martin

    2008-01-01

    This article describes the integrative model of behavioral prediction (IM), the latest formulation of a reasoned action approach. The IM attempts to identify a limited set of variables that can account for a considerable proportion of the variance in any given behavior. More specifically, consistent with the original theory of reasoned action, the IM assumes that intentions are the immediate antecedents of behavior, but in addition, the IM recognizes that environmental factors and skills and ...

  11. Constructionism and the space of reasons

    Science.gov (United States)

    Mackrell, Kate; Pratt, Dave

    2017-12-01

    Constructionism, best known as the framework for action underpinning Seymour Papert's work with Logo, has stressed the importance of engaging students in creating their own products. Noss and Hoyles have argued that such activity enables students to participate increasingly in a web of connections to further their activity. Ainley and Pratt have elaborated that learning is best facilitated when the student is engaged in a purposeful activity that leads to appreciation of the power of mathematical ideas. Constructionism gives prominence to how the learner's logical reasoning and emotion-driven reasons for engagement are inseparable. We argue that the dependence of constructionism upon the orienting framework of constructivism fails to provide sufficient theoretical underpinning for these ideas. We therefore propose an alternative orienting framework, in which learning takes place through initiation into the space of reasons, such that a person's thoughts, actions and feelings are increasingly open to critique and justification. We argue that knowing as responsiveness to reasons encompasses not only the powerful ideas of mathematics and disciplinary knowledge of modes of enquiry but also the extralogical, such as in feelings of the aesthetic, control, excitement, elegance and efficiency. We discuss the implication that mathematics educators deeply consider the learner's reasons for purposeful activity and design settings in which these reasons can be made public and open to critique.

  12. What variables can influence clinical reasoning?

    Directory of Open Access Journals (Sweden)

    Vahid Ashoorion

    2012-01-01

    Full Text Available Background: Clinical reasoning is one of the most important competencies that a physician should achieve. Many medical schools and licensing bodies try to predict it based on some general measures such as critical thinking, personality, and emotional intelligence. This study aimed at providing a model to design the relationship between the constructs. Materials and Methods: Sixty-nine medical students participated in this study. A battery test devised that consist four parts: Clinical reasoning measures, personality NEO inventory, Bar-On EQ inventory, and California critical thinking questionnaire. All participants completed the tests. Correlation and multiple regression analysis consumed for data analysis. Results: There is low to moderate correlations between clinical reasoning and other variables. Emotional intelligence is the only variable that contributes clinical reasoning construct (r=0.17-0.34 (R 2 chnage = 0.46, P Value = 0.000. Conclusion: Although, clinical reasoning can be considered as a kind of thinking, no significant correlation detected between it and other constructs. Emotional intelligence (and its subscales is the only variable that can be used for clinical reasoning prediction.

  13. [Ways of thinking: personality affects reasoning].

    Science.gov (United States)

    Fumero, Ascensión; Santamaría, Carlos; Johnson-Laird, Philip

    2010-02-01

    Ways of thinking: Personality affects reasoning. This paper presents an investigation testing the idea that personality affects the way people reason in a predictable way. That is to say, traits may affect the particular possibilities that individuals envisage and so, in turn, how they reason. Different traits can elicit different ways of thinking and as a result, individuals would reason better in the fields that are pertinent to their personality. We tested 94 participants with the NEO-PI-R and with a conditional inference task that was tailored based on the items in the NEO-PI-R personality test. We found, in general, that our participants reasoned better (higher rate of Modus Tollens) with the materials that were related to the personality trait in which they scored highest. Also, the participants who scored high in Extraversion or Neuroticism produced more valid inferences for the items related to their personality than those who scored low in the same trait. These results are in accordance with the principle of inferential consequences and the Mental Models Theory of Reasoning.

  14. Proposal of procedures to prevent errors in radiotherapy based in learned lessons of accidental expositions

    International Nuclear Information System (INIS)

    Bueno, Giselle Oliveira Vieira

    2007-01-01

    In order to consider some procedures to prevent errors in radiotherapy based in learned lessons of accidental expositions and in accordance with information contained in international reports elaborated by International Atomic Energy Agency (IAEA) and of the data base availability by the European group Radiation Oncology Safety Information System (ROSIS) on the events, a research of the occurred errors was performed. For the evaluation of the incidents a data base based in the ROSIS and added plus a parameter was created 'type of error'. All the stored data make possible the evaluation of the 839 incidents in terms of frequency of the type of error, the process of detention, the number of reached patients and the degree of severity. Of the 50 types of found errors, the type of error more frequently was 'incorrect treatment coordinate', confirmed with the data of literature and representing 28,96 por cent of the total of the incidents. The results showed 44,44 por cent are discovered at the moment of the treatment and that the process of verification of the fiche or clinical revision of the patient is a verification more occurred insurance and in 43,33 por cent of the searched events. The results indicated that more than 50 por cent of the incidents the severity degree are void and approximately 62 por cent a patient are affected during the accomplishment of the radiotherapy. This work showed that to analyze the data base according to methodology proposal for Klein et al.; for Reason, and Dunscombe et al. is interesting to insert more characteristic detailed in the data base such as: the number of fractions for affected patient, number of fields of treatment for fraction that was affected, shunting line of the prescribed dose and shunting line of the volume prescribed in all the registered in cadastral map events. Some causes exist that can lead the errors when patient they are submitted to the radiotherapy. Some measures can be taken so that these errors do not

  15. Facilitating a transition from compulsory detention of people who use drugs towards voluntary community-based drug dependence treatment and support services in Asia.

    Science.gov (United States)

    Tanguay, Pascal; Kamarulzaman, Adeeba; Aramrattana, Apinun; Wodak, Alex; Thomson, Nicholas; Ali, Robert; Vumbaca, Gino; Lai, Gloria; Chabungbam, Anand

    2015-10-16

    Evidence indicates that detention of people who use drugs in compulsory centers in the name of treatment is common in Cambodia, China, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Thailand, and Vietnam. The expansion of such practices has been costly, has not generated positive health outcomes, and has not reduced supply or demand for illicit drugs. United Nations agencies have convened several consultations with government and civil society stakeholders in order to facilitate a transition to voluntary evidence- and community-based drug dependence treatment and support services. In an effort to support such efforts, an informal group of experts proposes a three-step process to initiate and accelerate national-level transitions. Specifically, the working group recommends the establishment of a national multisectoral decision-making committee to oversee the development of national transition plans, drug policy reform to eliminate barriers to community-based drug dependence treatment and support services, and the integration of community-based drug dependence treatment in existing national health and social service systems.In parallel, the working group recommends that national-level transitions should be guided by overarching principles, including ethics, human rights, meaningful involvement of affected communities, and client safety, as well as good governance, transparency, and accountability. The transition also represents an opportunity to review the roles and responsibilities of various agencies across the public health and public security sectors in order to balance the workload and ensure positive results. The need to accelerate national-level transitions to voluntary community-based drug dependence treatment and support services is compelling--on economic, medical, sustainable community development, and ethical grounds--as extensively documented in the literature. In this context, the expert working group fully endorses initiation of a transition

  16. Prevention of transmission of HIV, hepatitis B virus, hepatitis C virus, and tuberculosis in prisoners.

    Science.gov (United States)

    Kamarulzaman, Adeeba; Reid, Stewart E; Schwitters, Amee; Wiessing, Lucas; El-Bassel, Nabila; Dolan, Kate; Moazen, Babak; Wirtz, Andrea L; Verster, Annette; Altice, Frederick L

    2016-09-10

    The prevalence of HIV, hepatitis B virus, hepatitis C virus, and tuberculosis are higher in prisons than in the general population in most countries worldwide. Prisons have emerged as a risk environment for these infections to be further concentrated, amplified, and then transmitted to the community after prisoners are released. In the absence of alternatives to incarceration, prisons and detention facilities could be leveraged to promote primary and secondary prevention strategies for these infections to improve prisoners health and reduce risk throughout incarceration and on release. Effective treatment of opioid use disorders with opioid agonist therapies (eg, methadone and buprenorphine) prevents blood-borne infections via reductions in injection in prison and after release. However, large gaps exist in the implementation of these strategies across all regions. Collaboration between the criminal justice and public health systems will be required for successful implementation of these strategies. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. New Serbian criminal procedure: New reasons for harmonization with European legal standards

    Directory of Open Access Journals (Sweden)

    Đurđić Vojislav

    2014-01-01

    of arrest and detention, are threatened, which alongside previous discrepancies, leads to the conclusion that there are numerous reasons for the new criminal procedure should be harmonized with the European standards, rather than the old one, which has been reformed for that reason.

  18. Creating supportive environments for AIDS prevention.

    Science.gov (United States)

    1995-01-01

    The World Health Organization's Global Programme on AIDS (GPA) argues that AIDS prevention requires a supportive environment, but that discriminatory laws make marginalized people even more vulnerable to sexually transmitted diseases (STDs). A country's legal, economic, and social environments can influence the pandemic. A short-term measure could be prostitutes collectively insisting that their clients wear condoms. Long-term measures of AIDS prevention require the improvement of the legal status of women and their access to education. Societies repress or tolerate drug use, prostitution, homosexuality, and casual sex, but often ministries forbid condom advertising, and condom possession by women can be used as evidence of prostitution. Fear of mandatory testing and detention prevents sex workers and drug users from accepting condoms and needles. A recent review of policies in 22 locations around the world found low seroprevalence of HIV among IV drug users in only 5 countries -- exactly the same countries where IV drug users had legal access to sterile needles. In Zambia a national condom promotion campaign was launched only after a 2-year debate, while free condoms had been distributed surreptitiously by a nongovernmental organization. Sex discrimination in many countries forces women to trade sex for money to make a living, and women in sex work are very vulnerable to HIV infection. Overcoming the subordination of women is a long-term undertaking, but an example of successful short-term empowerment of women is a credit scheme operated by a bank for rural women in Bangladesh. Socially, culturally, and economically male infidelity is often condoned, creating the risk of HIV infection and of passing the infection on to wives. Information campaigns stressing shared responsibility can be effective in changing social norms. Some traditional practices, e.g., ritual cleansing in Uganda and Zambia, also expose participants to the risk of HIV infection.

  19. Multinational survey of chiropractic patients: reasons for seeking care

    Science.gov (United States)

    Blum, Charles; Globe, Gary; Terre, Lisa; Mirtz, Timothy A.; Greene, Leon; Globe, Denise

    2008-01-01

    Introduction This study explores the extent to which consumers seek wellness care when choosing chiropractors whose practice methods are known to include periodic evaluative and interventional methods to maintain wellness and prevent illness. Methods Using an international convenience sample of Sacro-Occipital Technique (SOT) practitioners, 1316 consecutive patients attending 27 different chiropractic clinics in the USA, Europe and Australia completed a one-page survey on intake to assess reason for seeking care. A forced choice response was obtained characterizing the patient’s reason for seeking chiropractic care. Results More than 40% of chiropractic patient visits were initiated for the purposes of health enhancement and/or disease prevention. Conclusion Although prudence dictates great caution when generalizing from this study, if confirmed by subsequent research among other similar cohorts, the present results may lend support to continued arguments of consumer demand for a more comprehensive paradigm of chiropractic care, beyond routine musculoskeletal complaints, that conceptualizes the systemic, nonspecific effects of the chiropractic encounter in much broader terms. PMID:18769601

  20. Artificial intelligence approach to legal reasoning

    International Nuclear Information System (INIS)

    Gardner, A.V.D.L.

    1984-01-01

    For artificial intelligence, understanding the forms of human reasoning is a central goal. Legal reasoning is a form that makes a new set of demands on artificial intelligence methods. Most importantly, a computer program that reasons about legal problems must be able to distinguish between questions it is competent to answer and questions that human lawyers could seriously argue either way. In addition, a program for analyzing legal problems should be able to use both general legal rules and decisions in past cases; and it should be able to work with technical concepts that are only partly defined and subject to shifts of meaning. Each of these requirements has wider applications in artificial intelligence, beyond the legal domain. This dissertation presents a computational framework for legal reasoning, within which such requirements can be accommodated. The development of the framework draws significantly on the philosophy of law, in which the elucidation of legal reasoning is an important topic. A key element of the framework is the legal distinction between hard cases and clear cases. In legal writing, this distinction has been taken for granted more often than it has been explored. Here, some initial heuristics are proposed by which a program might make the distinction

  1. [Schizophrenia and modern culture: reasons for insanity].

    Science.gov (United States)

    Pérez-Álvarez, Marino

    2012-02-01

    After pointing out the uncertainty and confusion to which neurobiological research has led schizophrenia, as shown and acknowledged in recent reviews, we offer seven reasons for reconsidering schizophrenia a disorder of the self, rather than of the brain. The first reason starts out conceiving schizophrenia as a disorder of the self, in the perspective of current phenomenology. The second relates the fact of its recent origin (as of 1750) with the particular configuration of the modern self and with the great transformation of the community into a society of individuals (industrialization, urbanization). The third reason emphasizes the affinity between schizophrenia and adolescence, a critical age in the formation of the self, which started to be problematic at the end of the 18th century. The fourth is the better prognosis of schizophrenia in developing countries, in comparison to developed countries, which probably has to do with the process of modernization (which still maintains community structures in less developed countries). The fifth is the high incidence of schizophrenia among immigrants, as a fact to be explained in terms of a socio-evolutionary model. The sixth reason reviews the genetic legend of schizophrenia, and how epigenetics gives protagonism back to the environment. The seventh and last reason refers to the reconsideration of psychological therapy as the possible treatment of choice and not merely an adjunct to medication, as it is known that, for patients, interpersonal chemistry is more important than neurochemistry.

  2. Working memory predicts children's analogical reasoning.

    Science.gov (United States)

    Simms, Nina K; Frausel, Rebecca R; Richland, Lindsey E

    2018-02-01

    Analogical reasoning is the cognitive skill of drawing relationships between representations, often between prior knowledge and new representations, that allows for bootstrapping cognitive and language development. Analogical reasoning proficiency develops substantially during childhood, although the mechanisms underlying this development have been debated, with developing cognitive resources as one proposed mechanism. We explored the role of executive function (EF) in supporting children's analogical reasoning development, with the goal of determining whether predicted aspects of EF were related to analogical development at the level of individual differences. We assessed 5- to 11-year-old children's working memory, inhibitory control, and cognitive flexibility using measures from the National Institutes of Health Toolbox Cognition battery. Individual differences in children's working memory best predicted performance on an analogical mapping task, even when controlling for age, suggesting a fundamental interrelationship between analogical reasoning and working memory development. These findings underscore the need to consider cognitive capacities in comprehensive theories of children's reasoning development. Copyright © 2017 Elsevier Inc. All rights reserved.

  3. Finding a Reasonable Foundation for Peace

    Directory of Open Access Journals (Sweden)

    Roberta Bayer

    2017-03-01

    Full Text Available Can world peace come about through a world federation of governments? Is growing agreement and appreciation for, throughout the world, the doctrine of equal human rights inevitable? Such questions are raised by Mortimer Adler in How to Think about War and Peace. Adler argues in this book that both are possible, and in doing so he argues that the insights of liberal contract thinkers, particularly Immanuel Kant, are essentially true. Kant argues that each person has the capacity to discover within himself the foundation for human rights because they are self-evident. It follows that over time inequalities and prejudices will disappear, and people will gain the freedom to advance the cause of peace. About this account of the possibility of world peace I ask the question: is it indeed reasonable? For if it is reasonable, it is not reasonable for the reasons that would have been advanced by Aristotle or Plato or their medieval followers. In older political philosophy it is agreement about the unchanging truth of things that can bring peace. To seek the unchanging truth of things, philosophical speculation about God and things divine, is the highest human activity. It is that end to which life in this world is directed, and upon which human flourishing depends. Freedom depends upon our openness to unchanging eternal truth, even more than self-evident rights; the exercise of speculative reasoning allows for political discourse and an open society.

  4. Irrelevance Reasoning in Knowledge Based Systems

    Science.gov (United States)

    Levy, A. Y.

    1993-01-01

    This dissertation considers the problem of reasoning about irrelevance of knowledge in a principled and efficient manner. Specifically, it is concerned with two key problems: (1) developing algorithms for automatically deciding what parts of a knowledge base are irrelevant to a query and (2) the utility of relevance reasoning. The dissertation describes a novel tool, the query-tree, for reasoning about irrelevance. Based on the query-tree, we develop several algorithms for deciding what formulas are irrelevant to a query. Our general framework sheds new light on the problem of detecting independence of queries from updates. We present new results that significantly extend previous work in this area. The framework also provides a setting in which to investigate the connection between the notion of irrelevance and the creation of abstractions. We propose a new approach to research on reasoning with abstractions, in which we investigate the properties of an abstraction by considering the irrelevance claims on which it is based. We demonstrate the potential of the approach for the cases of abstraction of predicates and projection of predicate arguments. Finally, we describe an application of relevance reasoning to the domain of modeling physical devices.

  5. Information transfer during a transitive reasoning task.

    Science.gov (United States)

    Brzezicka, Aneta; Kamiński, Maciej; Kamiński, Jan; Blinowska, Katarzyna

    2011-03-01

    For about two decades now, the localization of the brain regions involved in reasoning processes is being investigated through fMRI studies, and it is known that for a transitive form of reasoning the frontal and parietal regions are most active. In contrast, less is known about the information exchange during the performance of such complex tasks. In this study, the propagation of brain activity during a transitive reasoning task was investigated and compared to the propagation during a simple memory task. We studied EEG transmission patterns obtained for physiological indicators of brain activity and determined whether there are frequency bands specifically related to this type of cognitive operations. The analysis was performed by means of the directed transfer function. The transmission patterns were determined in the theta, alpha and gamma bands. The results show stronger transmissions in theta and alpha bands from frontal to parietal as well as within frontal regions in reasoning trials comparing to memory trials. The increase in theta and alpha transmissions was accompanied by flows in gamma band from right posterior to left posterior and anterior sites. These results are consistent with previous neuroimaging (fMRI) data concerning fronto-parietal regions involvement in reasoning and working memory processes and also provide new evidence for the executive role of frontal theta waves in organizing the cognition.

  6. The tension between cross-border cooperation in the European Area of Freedom, Security and Justice and the fundamental rights of mentally ill offenders in detention.

    Science.gov (United States)

    Meysman, Michaël

    2016-01-01

    In two recent judgements, the European Court of Human Rights (ECtHR) has given an alarming signal regarding the placement, care and treatment of mentally disordered offenders in Belgium. This article analyses these judgements and the Court's assessment that Belgium faces a structural problem regarding the detention of people with a mental illness in prison. By exploring other recent ECtHR decisions across the EU and combining this with an analysis of international norms and standards, it contends that there is something amiss regarding the post-trial approach towards mentally disordered offenders in an EU-wide context. The potential hazards of this situation, from both an individual and an EU perspective are then presented by analysing the EU Framework Decision on the transfer of prisoners (which aims to facilitate offender rehabilitation) and the EU Court of Justice's interpretation of the relationship between instruments like the Framework Decision that are based on mutual recognition and fundamental rights. Lastly, the EU's initiative for enhancing procedural rights in criminal proceedings through the Roadmap trajectory, and the subsequent Commission Recommendation of 27 November 2013, are scrutinized. Based on this research, the article pinpoints the flaws and vacuums that currently exist for mentally disordered offenders, and the negative outcome this may have on the legitimacy and effectiveness of the European Area of Freedom, Security and Justice. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. Endorsed reasons for not drinking alcohol: a comparison of college student drinkers and abstainers.

    Science.gov (United States)

    Huang, Jiun-Hau; DeJong, William; Schneider, Shari K; Towvim, Laura G

    2011-02-01

    Little is known about how the reasons that college student drinkers and abstainers have for choosing not to drink might differ. The present study examined this issue among a sample of 2,500 U.S. college students from 18 colleges and universities. Abstainers endorsed significantly more reasons for not drinking than drinkers, and among drinkers, light drinkers endorsed more reasons than heavy drinkers. Abstainers' decision not to drink appeared to be a lifestyle choice that was supported by multiple reasons, including personal values, religious beliefs, not wanting the image of a drinker, and beliefs about alcohol's effect on behavior. Heavy drinkers were more likely to endorse situational reasons such as having to drive home later or being concerned about school work or weight gain from drinking. Implications of these findings for alcohol prevention work on college and university campuses are discussed.

  8. Qualitative Reasoning for Additional Die Casting Applications

    Energy Technology Data Exchange (ETDEWEB)

    R. Allen Miller; Dehua Cui; Yuming Ma

    2003-05-28

    If manufacturing incompatibility of a product can be evaluated at the early product design stage, the designers can modify their design to reduce the effect of potential manufacturing problems. This will result in fewer manufacturing problems, less redsign, less expensive tooling, lower cost, better quality, and shorter development time. For a given design, geometric reasoning can predict qualitatively the behaviors of a physical manufacturing process by representing and reasoning with incomplete knowledge of the physical phenomena. It integrates a design with manufacturing processes to help designers simultaneously consider design goals and manufacturing constraints during the early design stage. The geometric reasoning approach can encourage design engineers to qualitatively evaluate the compatibility of their design with manufacturing limitations and requirements.

  9. Early executive function predicts reasoning development.

    Science.gov (United States)

    Richland, Lindsey E; Burchinal, Margaret R

    2013-01-01

    Analogical reasoning is a core cognitive skill that distinguishes humans from all other species and contributes to general fluid intelligence, creativity, and adaptive learning capacities. Yet its origins are not well understood. In the study reported here, we analyzed large-scale longitudinal data from the Study of Early Child Care and Youth Development to test predictors of growth in analogical-reasoning skill from third grade to adolescence. Our results suggest an integrative resolution to the theoretical debate regarding contributory factors arising from smaller-scale, cross-sectional experiments on analogy development. Children with greater executive-function skills (both composite and inhibitory control) and vocabulary knowledge in early elementary school displayed higher scores on a verbal analogies task at age 15 years, even after adjusting for key covariates. We posit that knowledge is a prerequisite to analogy performance, but strong executive-functioning resources during early childhood are related to long-term gains in fundamental reasoning skills.

  10. A reasoned action approach to health promotion.

    Science.gov (United States)

    Fishbein, Martin

    2008-01-01

    This article describes the integrative model of behavioral prediction (IM), the latest formulation of a reasoned action approach. The IM attempts to identify a limited set of variables that can account for a considerable proportion of the variance in any given behavior. More specifically, consistent with the original theory of reasoned action, the IM assumes that intentions are the immediate antecedents of behavior, but in addition, the IM recognizes that environmental factors and skills and abilities can moderate the intention-behavior relationship. Similar to the theory of planned behavior, the IM also assumes that intentions are a function of attitudes, perceived normative pressure and self-efficacy, but it views perceived normative pressure as a function of descriptive as well as of injunctive (i.e., subjective) norms. After describing the theory and addressing some of the criticisms directed at a reasoned action approach, the paper illustrates how the theory can be applied to understanding and changing health related behaviors.

  11. Measurement Models for Reasoned Action Theory.

    Science.gov (United States)

    Hennessy, Michael; Bleakley, Amy; Fishbein, Martin

    2012-03-01

    Quantitative researchers distinguish between causal and effect indicators. What are the analytic problems when both types of measures are present in a quantitative reasoned action analysis? To answer this question, we use data from a longitudinal study to estimate the association between two constructs central to reasoned action theory: behavioral beliefs and attitudes toward the behavior. The belief items are causal indicators that define a latent variable index while the attitude items are effect indicators that reflect the operation of a latent variable scale. We identify the issues when effect and causal indicators are present in a single analysis and conclude that both types of indicators can be incorporated in the analysis of data based on the reasoned action approach.

  12. Reasoning about modular datatypes with Mendler induction

    Directory of Open Access Journals (Sweden)

    Paolo Torrini

    2015-09-01

    Full Text Available In functional programming, datatypes a la carte provide a convenient modular representation of recursive datatypes, based on their initial algebra semantics. Unfortunately it is highly challenging to implement this technique in proof assistants that are based on type theory, like Coq. The reason is that it involves type definitions, such as those of type-level fixpoint operators, that are not strictly positive. The known work-around of impredicative encodings is problematic, insofar as it impedes conventional inductive reasoning. Weak induction principles can be used instead, but they considerably complicate proofs. This paper proposes a novel and simpler technique to reason inductively about impredicative encodings, based on Mendler-style induction. This technique involves dispensing with dependent induction, ensuring that datatypes can be lifted to predicates and relying on relational formulations. A case study on proving subject reduction for structural operational semantics illustrates that the approach enables modular proofs, and that these proofs are essentially similar to conventional ones.

  13. Students’ Covariational Reasoning in Solving Integrals’ Problems

    Science.gov (United States)

    Harini, N. V.; Fuad, Y.; Ekawati, R.

    2018-01-01

    Covariational reasoning plays an important role to indicate quantities vary in learning calculus. This study investigates students’ covariational reasoning during their studies concerning two covarying quantities in integral problem. Six undergraduate students were chosen to solve problems that involved interpreting and representing how quantities change in tandem. Interviews were conducted to reveal the students’ reasoning while solving covariational problems. The result emphasizes that undergraduate students were able to construct the relation of dependent variables that changes in tandem with the independent variable. However, students faced difficulty in forming images of continuously changing rates and could not accurately apply the concept of integrals. These findings suggest that learning calculus should be increased emphasis on coordinating images of two quantities changing in tandem about instantaneously rate of change and to promote conceptual knowledge in integral techniques.

  14. Deconstructing climate misinformation to identify reasoning errors

    Science.gov (United States)

    Cook, John; Ellerton, Peter; Kinkead, David

    2018-02-01

    Misinformation can have significant societal consequences. For example, misinformation about climate change has confused the public and stalled support for mitigation policies. When people lack the expertise and skill to evaluate the science behind a claim, they typically rely on heuristics such as substituting judgment about something complex (i.e. climate science) with judgment about something simple (i.e. the character of people who speak about climate science) and are therefore vulnerable to misleading information. Inoculation theory offers one approach to effectively neutralize the influence of misinformation. Typically, inoculations convey resistance by providing people with information that counters misinformation. In contrast, we propose inoculating against misinformation by explaining the fallacious reasoning within misleading denialist claims. We offer a strategy based on critical thinking methods to analyse and detect poor reasoning within denialist claims. This strategy includes detailing argument structure, determining the truth of the premises, and checking for validity, hidden premises, or ambiguous language. Focusing on argument structure also facilitates the identification of reasoning fallacies by locating them in the reasoning process. Because this reason-based form of inoculation is based on general critical thinking methods, it offers the distinct advantage of being accessible to those who lack expertise in climate science. We applied this approach to 42 common denialist claims and find that they all demonstrate fallacious reasoning and fail to refute the scientific consensus regarding anthropogenic global warming. This comprehensive deconstruction and refutation of the most common denialist claims about climate change is designed to act as a resource for communicators and educators who teach climate science and/or critical thinking.

  15. Understanding and Preventing Toddler Biting.

    Science.gov (United States)

    Garcia, Veronica

    1999-01-01

    Discusses the problem of toddler biting behavior in child care settings. Describes reasons for biting by toddlers, recommends caregiver responses to toddler biting, presents tips for observing children to identify the biter's patterns, and outlines ways to prevent biting in child care settings. (KB)

  16. Prevention: Exercise

    Medline Plus

    Full Text Available ... Steroid Injections Lumbar Zygapophysical (Facet) Joint Injections PREVENTION Lifestyle Choices 10 Tips for a Healthy Back Smoking Weight Patient Safety Exercise Strengthening Strengthen ...

  17. Prevention: Exercise

    Medline Plus

    Full Text Available ... Injections PREVENTION Lifestyle Choices 10 Tips for a Healthy Back Smoking Weight Patient Safety Exercise Strengthening Strengthen Your Core! Stretching/Flexibility Aerobic Exercise ...

  18. Prevention: Exercise

    Medline Plus

    Full Text Available ... Watchful Waiting and Education Injection Treatments for Spinal Pain Epidural Steroid Injections Lumbar Zygapophysical (Facet) Joint Injections PREVENTION Lifestyle Choices 10 ...

  19. The legal reasoning skills. Theoretical considerations

    Directory of Open Access Journals (Sweden)

    Lisett D. Páez Cuba

    2014-06-01

    Full Text Available This research analyzes the legal reasoning as essential skills to the teaching - learning process of law. This approach is based on a theoretical systematization of the Theory of Legal Argumentation (TLA that allows the conception of law as an argumentative act itself. It also determines, as a new element, the inclusion of legal argumentation as the final phase of the law cycle, which has particular impact on the teaching of this science. In this regard, the proposal of three skills of legal reasoning is made: interpreting the law, enforce the rule of law and legally argue the legal decision.

  20. CRACK REASON ANALYSIS OF DAMAGED CARBONITRIDED PART

    Directory of Open Access Journals (Sweden)

    Karin Kocúrová

    2010-03-01

    Full Text Available The article deals with the analysis of a damaged part, which was designed for use in a mechanical clutch of a car. The crack in the part was found during the production inspection. The aim of metallographic and fractography analyses of the fracture surfaces was to discover the reasons for the crack. The reason for creating the crack was the formation of smaller cracks in the production during pressing process of the semiproduct. These cracks even grew after the following thermochemical treatment. The fracture was initiated during the straightening process of quenched part.

  1. Relations as transformations: implications for analogical reasoning.

    Science.gov (United States)

    Leech, Robert; Mareschal, Denis; Cooper, Richard P

    2007-07-01

    We present two experiments assessing whether the size of a transformation instantiating a relation between two states of the world (e.g., shrinks) is a performance factor affecting analogical reasoning. The first experiment finds evidence of transformation size as a significant factor in adolescent analogical problem solving while the second experiment finds a similar effect on adult analogical reasoning using a markedly different analogical completion paradigm. The results are interpreted as providing evidence for the more general framework that cognitive representations of relations are best understood as mental transformations.

  2. Analogical reasoning abilities of recovering alcoholics.

    Science.gov (United States)

    Gardner, M K; Clark, E; Bowman, M A; Miller, P J

    1989-08-01

    This study investigated analogical reasoning abilities of alcoholics who had been abstinent from alcohol for at least 1 year. Their performance was compared to that of nonalcoholic controls matched as a group for education, age, and gender. Solution times and error rates were modeled using a regression model. Results showed a nonsignificant trend for alcoholics to be faster, but more error prone, than controls. The same componential model applied to both groups, and fit them equally well. Although differences have been found in analogical reasoning ability between controls and alcoholics immediately following detoxification, we find no evidence of differences after extended periods of sobriety.

  3. Scientific reasoning during adolescence: The influence of instruction in science knowledge and reasoning strategies

    Science.gov (United States)

    Linn, M. C.; Clement, C.; Pulos, S.; Sullivan, P.

    The mechanism linking instruction in scientific topics and instruction in logical reasoning strategies is not well understood. This study assesses the role of science topic instruction combined with logical reasoning strategy instruction in teaching adolescent students about blood pressure problems. Logical reasoning instruction for this study emphasizes the controlling-variables strategy. Science topic instruction emphasizes variables affecting blood pressure. Subjects receiving logical reasoning instruction link their knowledge of blood pressure variables to their knowledge of controlling variables more effectively than those receiving science topic instruction alone - their specific responses show how they attempt to integrate their understanding.Received: 15 April 1988

  4. Pollution prevention and air quality

    International Nuclear Information System (INIS)

    Fuentes Hector; Tsihrintzis Vassilios

    1997-01-01

    Pollution prevention (P2) results from the combined effect of the public opinion, a new environmental value system, government regulation, but above all, the search for an economic development within the context of environmental protection. The reasons for prevention are fundamental: profit from a new economic frontier; reduced potential for civil and criminal liability; and the effective and economic protection of the environment. This paper addresses, among other relevant issues, the following topics: justification and objective of pollution prevention; strategy and methodology for its implementation; examples of successes and tools; benefits and barriers and some recommendation

  5. Corticosteroid-induced osteoporosis prevention : longitudinal practice patterns in The Netherlands 2001-2005

    NARCIS (Netherlands)

    Duyvendak, M.; Naunton, M.; Atthobari, J.; van den Berg, P. B.; Brouwers, J. R. B. J.

    2007-01-01

    We investigated prevention trends and predictors for osteoporosis prevention in long term corticosteroid users. The use of bisphosphonates increased from 2001 to 2005. Longer duration of corticosteroid use and DMARD use were predictors for receiving prevention. Females appear reasonably well

  6. Ideology, motivated reasoning, and cognitive reflection

    Directory of Open Access Journals (Sweden)

    Dan M. Kahan

    2013-07-01

    Full Text Available Decision scientists have identified various plausible sources of ideological polarization over climate change, gun violence, national security, and like issues that turn on empirical evidence. This paper describes a study of three of them: the predominance of heuristic-driven information processing by members of the public; ideologically motivated reasoning; and the cognitive-style correlates of political conservativism. The study generated both observational and experimental data inconsistent with the hypothesis that political conservatism is distinctively associated with either unreflective thinking or motivated reasoning. Conservatives did no better or worse than liberals on the Cognitive Reflection Test (Frederick, 2005, an objective measure of information-processing dispositions associated with cognitive biases. In addition, the study found that ideologically motivated reasoning is not a consequence of over-reliance on heuristic or intuitive forms of reasoning generally. On the contrary, subjects who scored highest in cognitive reflection were the most likely to display ideologically motivated cognition. These findings corroborated an alternative hypothesis, which identifies ideologically motivated cognition as a form of information processing that promotes individuals' interests in forming and maintaining beliefs that signify their loyalty to important affinity groups. The paper discusses the practical significance of these findings, including the need to develop science communication strategies that shield policy-relevant facts from the influences that turn them into divisive symbols of political identity.

  7. Henkin semantics for reasoning with natural language

    Directory of Open Access Journals (Sweden)

    Michael Hahn

    2016-02-01

    Full Text Available The frequency of intensional and non-first-order definable operators in natural languages constitutes a challenge for automated reasoning with the kind of logical translations that are deemed adequate by formal semanticists. Whereas linguists employ expressive higher-order logics in their theories of meaning, the most successful logical reasoning strategies with natural language to date rely on sophisticated first-order theorem provers and model builders. In order to bridge the fundamental mathematical gap between linguistic theory and computational practice, we present a general translation from a higher-order logic frequently employed in the linguistics literature, two-sorted Type Theory, to first-order logic under Henkin semantics. We investigate alternative formulations of the translation, discuss their properties, and evaluate the availability of linguistically relevant inferences with standard theorem provers in a test suite of inference problems stated in English. The results of the experiment indicate that translation from higher-order logic to first-order logic under Henkin semantics is a promising strategy for automated reasoning with natural languages.The paper is accompanied by the source code (cf. SUPP. FILES of the grammar and reasoning architecture described in the paper.

  8. Agent Based Reasoning in Multilevel Flow Modeling

    DEFF Research Database (Denmark)

    Lind, Morten; Zhang, Xinxin

    2012-01-01

    to launch the MFM Workbench into an agent based environment, which can complement disadvantages of the original software. The agent-based MFM Workbench is centered on a concept called “Blackboard System” and use an event based mechanism to arrange the reasoning tasks. This design will support the new...

  9. Grounded Contextual Reasoning enabling Innovative Mobile Services

    NARCIS (Netherlands)

    van Kranenburg, H.; Salden, Alfons; Broens, T.H.F.; Koolwaaij, Johan

    2005-01-01

    This paper reflects our findings on the technological feasibility of a mobile service scenario. We will show that despite the scenario being quite ordinary for endusers, the required service support functionality is rather complex. The realisation hinges on intricate grounded contextual reasoning

  10. The Hybrid Ethical Reasoning Agent IMMANUEL

    DEFF Research Database (Denmark)

    Bentzen, Martin Mose; Linder, Felix

    We introduce a novel software library that supportsthe implementation of hybrid ethical reasoning agents (HERA).The objective is to make moral principles available to robotprogramming. At its current stage, HERA can assess the moralpermissibility of actions using the principle of double effect...

  11. Reasons and Methods to Learn the Management

    Science.gov (United States)

    Li, Hongxin; Ding, Mengchun

    2010-01-01

    Reasons for learning the management include (1) perfecting the knowledge structure, (2) the management is the base of all organizations, (3) one person may be the manager or the managed person, (4) the management is absolutely not simple knowledge, and (5) the learning of the theoretical knowledge of the management can not be replaced by the…

  12. Effects of Dyadic Interaction on Argumentative Reasoning.

    Science.gov (United States)

    Kuhn, Deanna; Shaw, Victoria; Felton, Mark

    1997-01-01

    Tested hypothesis that thinking about a topic enhances later reasoning quality about that topic. Found that, when young adolescents and adults discussed capital punishment, their range of different arguments increased, they shifted from one-sided to two-sided arguments, arguments were based within a framework of alternatives, and they were more…

  13. Reasons encouraging adolescents to take up smoking

    NARCIS (Netherlands)

    Orosova, Olga; Geckova, Andrea Madarasova; Bacikova-Sleskova, Maria; van Dijk, Jitse P.

    2008-01-01

    Aim: To understand adolescents' smoking behavior by analyzing retrospective self-ratings of the reasons encouraging them to take up smoking. Method: Participating in the study were 883 students (373 boys) of elementary and secondary schools in Kosice, Slovak Republic (74.9% of adolescents in the

  14. Moral Reasoning, Academic Dishonesty, and Business Students

    Science.gov (United States)

    Bélanger, Charles H.; Leonard, Valorie M.; LeBrasseur, Rolland

    2012-01-01

    This study links moral reasoning, academic dishonesty, and business students. Undergraduate business students (N = 1357) from eight Ontario (Canada) universities responded to a survey to express their perceptions and expectations of their academic environment and the variables that can help them to understand what is morally right and what is…

  15. Causal knowledge and reasoning in decision making

    NARCIS (Netherlands)

    Hagmayer, Y.; Witteman, C.L.M.

    2017-01-01

    Normative causal decision theories argue that people should use their causal knowledge in decision making. Based on these ideas, we argue that causal knowledge and reasoning may support and thereby potentially improve decision making based on expected outcomes, narratives, and even cues. We will

  16. Reasonable Avoidability, Responsibility and Lifestyle Diseases

    DEFF Research Database (Denmark)

    Andersen, Martin Marchman

    2012-01-01

    by imprudent behavior such as smoking and over-eating. While I seek to investigate how more precisely we are to understand this principle of Reasonable Avoidability, I also object to it. First, I argue that Segall neither succeeds in showing that individuals quite generally are responsible for behaviors...

  17. Inductive Reasoning About Effectful Data Types

    DEFF Research Database (Denmark)

    Filinski, Andrzej; Støvring, Kristian

    2007-01-01

    We present a pair of reasoning principles, definition and proof by rigid induction, which can be seen as proper generalizations of lazy-datatype induction to monadic effects other than partiality. We further show how these principles can be integrated into logical-relations arguments, and obtain...

  18. Theory of Endorsements and Reasoning with Uncertainty

    Science.gov (United States)

    1990-02-01

    reductionistic. An obvious counterexample is the work of Jean Piaget , whose structuralist psychology (or, as he preferred, "genetic epistemology") has much...Journal of Automated Reasoning, volume 1, pages 49-74, 1985. [Boden, 1979] Margaret A. Boden. Jean Piaget . Penguin Books, New York, 1979. [Boose and

  19. 24 CFR 983.303 - Reasonable rent.

    Science.gov (United States)

    2010-04-01

    ... PROJECT-BASED VOUCHER (PBV) PROGRAM Rent to Owner § 983.303 Reasonable rent. (a) Comparability requirement... that affect market rent, such as: (i) The location, quality, size, unit type, and age of the contract... the housing assistance payment based on the comparability analysis may not have any direct or indirect...

  20. Grandmultiparity: Reasons for the index pregnancy | Obiechina ...

    African Journals Online (AJOL)

    Design/Subjects: A cross sectional study of 435 consecutive grandmultiparous women who booked for antenatal care in the hospital over a 6-month period (1st June 2007- 30th November 2007) Methods: Structured questionnaires were interviewer- administered to the women. Information requested includes the reasons for ...

  1. Common Reasons Why Peer Education Fails.

    Science.gov (United States)

    Walker, Sali Ann; Avis, Melanie

    1999-01-01

    Identifies the primary reasons for failure of peer education programs in order to help project managers avoid making similar mistakes in the future. Some failures include lack of clear aims and objectives; inconsistency between project design and external environment; lack of investment in peer education; lack of appreciation for the complex…

  2. Heidegger and Leibniz: Reason and Faith

    African Journals Online (AJOL)

    denise

    principle of reason for Leibniz as much as Aristotle does not lie in its logical form but pre-exists it, in an original structure that is not nominalistic but purely ontological. He shows how Heidegger does not simply destroy the calculative aspects of Leibniz's main doctrines, but rather counter-balances his attack by positive ...

  3. Reasons for using workplace wellness services

    DEFF Research Database (Denmark)

    Persson, Roger; Cleal, Bryan; Jakobsen, Mette Øllgaard

    2018-01-01

    AIMS: While workplace wellness services are proactively established to improve well-being and reduce sickness absence, knowledge of reasons for using these services remains sparse. This study investigates which factors determine use of an in-house wellness service at a large organization (the...

  4. Project SOAR (Stress on Analytical Reasoning).

    Science.gov (United States)

    Carmichael, J. W., Jr.; And Others

    Project SOAR (Stress on Analytic Reasoning) is a pre-college summer program for natural, health, and mathematics science majors jointly developed and conducted by the Departments of Biology, Chemistry, Mathematics/Computer Science and Physics/Pre-Engineering at Xavier University of Louisiana. The program objective was to increase performance in…

  5. Moral intuitions, moral expertise, and moral reasoning

    NARCIS (Netherlands)

    Musschenga, A.W.

    2009-01-01

    In this article I examine the consequences of the dominance of intuitive thinking in moral judging and deciding for the role of moral reasoning in moral education. I argue that evidence for the reliability of moral intuitions is lacking. We cannot determine when we can trust our intuitive moral

  6. College Students' Reasons for Concealing Suicidal Ideation

    Science.gov (United States)

    Burton Denmark, Adryon; Hess, Elaine; Becker, Martin Swanbrow

    2012-01-01

    Self-reported reasons for concealing suicidal ideation were explored using data from a national survey of undergraduate and graduate students: 558 students indicated that they seriously considered attempting suicide during the previous year and did not tell anyone about their suicidal thoughts. Content analysis of students' qualitative responses…

  7. Dating Infidelity: Behaviors, Reasons and Consequences.

    Science.gov (United States)

    Roscoe, Bruce; And Others

    1988-01-01

    Surveyed older adolescents (N=247) regarding behaviors which constitute infidelity in a dating relationship, reasons for a dating partner to be unfaithful, and reactions to a dating partner's infidelity. Found responses to dating infidelity and extramarital affairs similar with regard to behaviors, causes and consequences. Results suggest…

  8. A logic for inductive probabilistic reasoning

    DEFF Research Database (Denmark)

    Jaeger, Manfred

    2005-01-01

    Inductive probabilistic reasoning is understood as the application of inference patterns that use statistical background information to assign (subjective) probabilities to single events. The simplest such inference pattern is direct inference: from '70% of As are Bs" and "a is an A" infer that a...

  9. Increasing Moral Reasoning Skills through Online Discussions

    Science.gov (United States)

    Cain, Jeff; Smith, Doug

    2009-01-01

    This study examined the effects that online asynchronous dilemma discussions have on moral reasoning scores of pharmacy students. In contrast to face-to-face group discussions, asynchronous threaded discussions afford all participants time to reflect and respond during discussions. Anonymity features may lessen inhibitions in responding critically…

  10. Distributed tactical reasoning framework for intelligent vehicles

    Science.gov (United States)

    Sukthankar, Rahul; Pomerleau, Dean A.; Thorpe, Chuck E.

    1998-01-01

    In independent vehicle concepts for the Automated Highway System (AHS), the ability to make competent tactical-level decisions in real-time is crucial. Traditional approaches to tactical reasoning typically involve the implementation of large monolithic systems, such as decision trees or finite state machines. However, as the complexity of the environment grows, the unforeseen interactions between components can make modifications to such systems very challenging. For example, changing an overtaking behavior may require several, non-local changes to car-following, lane changing and gap acceptance rules. This paper presents a distributed solution to the problem. PolySAPIENT consists of a collection of autonomous modules, each specializing in a particular aspect of the driving task - classified by traffic entities rather than tactical behavior. Thus, the influence of the vehicle ahead on the available actions is managed by one reasoning object, while the implications of an approaching exit are managed by another. The independent recommendations form these reasoning objects are expressed in the form of votes and vetos over a 'tactical action space', and are resolved by a voting arbiter. This local independence enables PolySAPIENT reasoning objects to be developed independently, using a heterogenous implementation. PolySAPIENT vehicles are implemented in the SHIVA tactical highway simulator, whose vehicles are based on the Carnegie Mellon Navlab robots.

  11. Teacher Actions to Facilitate Early Algebraic Reasoning

    Science.gov (United States)

    Hunter, Jodie

    2015-01-01

    In recent years there has been an increased emphasis on integrating the teaching of arithmetic and algebra in primary school classrooms. This requires teachers to develop links between arithmetic and algebra and use pedagogical actions that facilitate algebraic reasoning. Drawing on findings from a classroom-based study, this paper provides an…

  12. Commonsense Reasoning about the Physical World

    Science.gov (United States)

    Bliss, Joan

    2008-01-01

    This paper reports on a programme of research carried out over a period of twenty years by Joan Bliss, Jon Ogborn and others, and aimed at understanding how pupils and students reason about the everyday physical world. Our starting point was the science alternative conceptions literature, particularly force and motion, where the results puzzled…

  13. [Memory loss: a reason for consultation].

    Science.gov (United States)

    Menéndez González, M; Garcia-Fernández, C; Antón González, C; Calatayud, M T; González González, S; Blázquez Menes, B

    2005-10-01

    Memory loss is an increasingly frequent reason for consultation in neurology. The aim of this work is to know the current frequency as well as the characteristics and disorders of the patients who come for this reason. We studied 200 patients who came to general neurology consultation due to loss of memory. 18.47% of the patients who came for the first time to a general neurology consultation did so due to memory loss, this being subjective loss of memory (SLM) in 39% of the cases and referred loss of memory (RLM) in 61% of the cases. The diagnostic groups to which the patients belonged are, in diminishing order, the following: degenerative primary dementia type Alzheimer's disease, mild cognitive impairment, mixed dementia, pure vascular dementia, depressive pseudodementia, attributable to drugs, secondary to systemic disease, non-Alzheimer's type disease primary degenerative dementia, structural reasons, transitory global amnesia and epilepsy. No disease was found in 13% of them, and the generally came due to SLM. Frequency of memory loss as a reason for consultation continues to growing. Patients studied due to memory loss, in whom no disease is found, are generally those having SLM. In spite of this, SLM is a good predictor of cognitive deterioration. It is important to systematically study of every patient and consults for loss of memory and to investigate the possible use of drugs or toxics that could alter the memory.

  14. Students' Reasoning about p-Values

    Science.gov (United States)

    Aquilonius, Birgit C.; Brenner, Mary E.

    2015-01-01

    Results from a study of 16 community college students are presented. The research question concerned how students reasoned about p-values. Students' approach to p-values in hypothesis testing was procedural. Students viewed p-values as something that one compares to alpha values in order to arrive at an answer and did not attach much meaning to…

  15. Optimizing Reasonableness, Critical Thinking, and Cyberspace

    Science.gov (United States)

    Ikuenobe, Polycarp

    2003-01-01

    In this paper, the author argues that the quantity, superabundance of information, easy availability, and quick access to information in cyberspace may engender critical thinking and the optimization of reasonableness. This point is different from, but presupposes, the commonplace view that critical thinking abilities, criteria, processes, and…

  16. Young Children's Analogical Reasoning in Science Domains

    Science.gov (United States)

    Haglund, Jesper; Jeppsson, Fredrik; Andersson, Johanna

    2012-01-01

    This exploratory study in a classroom setting investigates first graders' (age 7-8 years, N = 25) ability to perform analogical reasoning and create their own analogies for two irreversible natural phenomena: mixing and heat transfer. We found that the children who contributed actively to a full-class discussion were consistently successful at…

  17. Children's Use of Analogy during Collaborative Reasoning

    Science.gov (United States)

    Lin, Tzu-Jung; Anderson, Richard C.; Hummel, John E.; Jadallah, May; Miller, Brian W.; Nguyen-Jahiel, Kim; Morris, Joshua A.; Kuo, Li-Jen; Kim, Il-Hee; Wu, Xiaoying; Dong, Ting

    2012-01-01

    This microgenetic study examined social influences on children's development of analogical reasoning during peer-led small-group discussions of stories about controversial issues. A total of 277 analogies were identified among 7,215 child turns for speaking during 54 discussions from 18 discussion groups in 6 fourth-grade classrooms (N = 120; age…

  18. Cognitive and Metacognitive Aspects of Proportional Reasoning

    Science.gov (United States)

    Modestou, Modestina; Gagatsis, Athanasios

    2010-01-01

    In this study we attempt to propose a new model of proportional reasoning based both on bibliographical and research data. This is impelled with the help of three written tests involving analogical, proportional, and non-proportional situations that were administered to pupils from grade 7 to 9. The results suggest the existence of a…

  19. Abductive Reasoning in Dynamic Epistemic Logic

    NARCIS (Netherlands)

    Nepomuceno-Fernández, A.; Soler-Toscano, F.; Velázquez-Quesada, F.R.; Magnani, L.; Bertolotti, T.

    2017-01-01

    This chapter proposes a study of abductive reasoning addressing it as an epistemic process that involves both an agent’s information and the actions that modify this information. More precisely, this proposal presents and discusses definitions of an abductive problem and an abductive solution in

  20. Ownership reasoning in children across cultures.

    Science.gov (United States)

    Rochat, Philippe; Robbins, Erin; Passos-Ferreira, Claudia; Donato Oliva, Angela; Dias, Maria D G; Guo, Liping

    2014-09-01

    To what extent do early intuitions about ownership depend on cultural and socio-economic circumstances? We investigated the question by testing reasoning about third party ownership conflicts in various groups of three- and five-year-old children (N=176), growing up in seven highly contrasted social, economic, and cultural circumstances (urban rich, poor, very poor, rural poor, and traditional) spanning three continents. Each child was presented with a series of scripts involving two identical dolls fighting over an object of possession. The child had to decide who of the two dolls should own the object. Each script enacted various potential reasons for attributing ownership: creation, familiarity, first contact, equity, plus a control/neutral condition with no suggested reasons. Results show that across cultures, children are significantly more consistent and decisive in attributing ownership when one of the protagonists created the object. Development between three and five years is more or less pronounced depending on culture. The propensity to split the object in equal halves whenever possible was generally higher at certain locations (i.e., China) and quasi-inexistent in others (i.e., Vanuatu and street children of Recife). Overall, creation reasons appear to be more primordial and stable across cultures than familiarity, relative wealth or first contact. This trend does not correlate with the passing of false belief theory of mind. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Diagnostic reasoning using qualitative causal models

    International Nuclear Information System (INIS)

    Sudduth, A.L.

    1992-01-01

    The application of expert systems to reasoning problems involving real-time data from plant measurements has been a topic of much research, but few practical systems have been deployed. One obstacle to wider use of expert systems in applications involving real-time data is the lack of adequate knowledge representation methodologies for dynamic processes. Knowledge bases composed mainly of rules have disadvantages when applied to dynamic processes and real-time data. This paper describes a methodology for the development of qualitative causal models that can be used as knowledge bases for reasoning about process dynamic behavior. These models provide a systematic method for knowledge base construction, considerably reducing the engineering effort required. They also offer much better opportunities for verification and validation of the knowledge base, thus increasing the possibility of the application of expert systems to reasoning about mission critical systems. Starting with the Signed Directed Graph (SDG) method that has been successfully applied to describe the behavior of diverse dynamic processes, the paper shows how certain non-physical behaviors that result from abstraction may be eliminated by applying causal constraint to the models. The resulting Extended Signed Directed Graph (ESDG) may then be compiled to produce a model for use in process fault diagnosis. This model based reasoning methodology is used in the MOBIAS system being developed by Duke Power Company under EPRI sponsorship. 15 refs., 4 figs

  2. Top ten reasons why coke batteries fail

    Energy Technology Data Exchange (ETDEWEB)

    Dohle, H.; Schulte, H.; Ramani, R.V. [ThyssenKrupp EnCoke GmbH, Bochum (Germany)

    2002-07-01

    The reasons for the failure of coke batteries are varied and interrelated. Identifying them and taking precautionary measures against them will help with the possible extension of the service life of the batteries. Most of the contributory factors are interrelated and in combination they encourage faster deterioration of the battery. 6 refs., 12 figs.

  3. Frances Rauscher: Music and Reasoning. Interview.

    Science.gov (United States)

    Snyder, Neal

    1995-01-01

    Reports on an interview with Frances Rauscher, a research psychologist and musician who has studied the effects of music on the brain. Maintains that students who have studied music have enhanced spatial reasoning. Recommends that music education begin at younger ages. (CFR)

  4. Reasons for doctor migration from South Africa

    African Journals Online (AJOL)

    Push factors motivating migration most frequently include dissatisfaction with ... Conclusions: Financial reasons were the most important motivating factor in this particular group of doctors who relocated to overseas destinations, followed by working .... HIV/AIDS was reported as the leading cause of death in South Africa,.

  5. Reasons Parents Exempt Children from Receiving Immunizations

    Science.gov (United States)

    Luthy, Karlen E.; Beckstrand, Renea L.; Callister, Lynn C.; Cahoon, Spencer

    2012-01-01

    School nurses are on the front lines of educational efforts to promote childhood vaccinations. However, some parents still choose to exempt their children from receiving vaccinations for personal reasons. Studying the beliefs of parents who exempt vaccinations allows health care workers, including school nurses, to better understand parental…

  6. Reasons for Implementing Movement in Kinetic Architecture

    Science.gov (United States)

    Cudzik, Jan; Nyka, Lucyna

    2017-10-01

    The paper gives insights into different forms of movement in contemporary architecture and examines them based on the reasons for their implementation. The main objective of the paper is to determine: the degree to which the complexity of kinematic architecture results from functional and spatial needs and what other motivations there are. The method adopted to investigate these questions involves theoretical studies and comparative analyses of architectural objects with different forms of movement imbedded in their structure. Using both methods allowed delving into reasons that lie behind the implementation of movement in contemporary kinetic architecture. As research shows, there is a constantly growing range of applications with kinematic solutions inserted in buildings’ structures. The reasons for their implementation are manifold and encompass pursuits of functional qualities, environmental performance, spatial effects, social interactions and new aesthetics. In those early projects based on simple mechanisms, the main motives were focused on functional values and in later experiments - on improving buildings’ environmental performance. Additionally, in recent proposals, a significant quest could be detected toward kinematic solutions that are focused on factors related to alternative aesthetics and innovative spatial effects. Research reveals that the more complicated form of movement, the more often the reason for its implementation goes beyond the traditionally understood “function”. However, research also shows that the effects resulting from investigations on spatial qualities of architecture and new aesthetics often appear to provide creative insights into new functionalities in architecture.

  7. Natural language metaphors covertly influence reasoning.

    Science.gov (United States)

    Thibodeau, Paul H; Boroditsky, Lera

    2013-01-01

    Metaphors pervade discussions of social issues like climate change, the economy, and crime. We ask how natural language metaphors shape the way people reason about such social issues. In previous work, we showed that describing crime metaphorically as a beast or a virus, led people to generate different solutions to a city's crime problem. In the current series of studies, instead of asking people to generate a solution on their own, we provided them with a selection of possible solutions and asked them to choose the best ones. We found that metaphors influenced people's reasoning even when they had a set of options available to compare and select among. These findings suggest that metaphors can influence not just what solution comes to mind first, but also which solution people think is best, even when given the opportunity to explicitly compare alternatives. Further, we tested whether participants were aware of the metaphor. We found that very few participants thought the metaphor played an important part in their decision. Further, participants who had no explicit memory of the metaphor were just as much affected by the metaphor as participants who were able to remember the metaphorical frame. These findings suggest that metaphors can act covertly in reasoning. Finally, we examined the role of political affiliation on reasoning about crime. The results confirm our previous findings that Republicans are more likely to generate enforcement and punishment solutions for dealing with crime, and are less swayed by metaphor than are Democrats or Independents.

  8. Reasons for Low Levels of Interactivity

    DEFF Research Database (Denmark)

    Etter, Michael

    2013-01-01

    The interactivity levels of online CSR communication are typically low. This study explores the reasons for the low levels of interactivity in the popular social media tool Twitter. An analysis of 41,864 Twitter messages (tweets) from the thirty most central corporate accounts in a CSR Twitter...

  9. Comparison of Two Approaches to Approximated Reasoning

    NARCIS (Netherlands)

    van den Broek, P.M.; Wagenknecht, Michael; Hampel, Rainer

    A comparison is made of two approaches to approximate reasoning: Mamdani's interpolation method and the implication method. Both approaches are variants of Zadeh's compositional rule of inference. It is shown that the approaches are not equivalent. A correspondence between the approaches is

  10. Boolean reasoning the logic of boolean equations

    CERN Document Server

    Brown, Frank Markham

    2012-01-01

    A systematic treatment of Boolean reasoning, this concise, newly revised edition combines the works of early logicians with recent investigations, including previously unpublished research results. Brown begins with an overview of elementary mathematical concepts and outlines the theory of Boolean algebras. Two concluding chapters deal with applications. 1990 edition.

  11. Poison Prevention

    Science.gov (United States)

    ... Prevention Listen Español Text Size Email Print Share Poison Prevention Page Content Article Body Post the Poison Help number 1-800-222-1222 on the ... or empty container of a toxic substance, call Poison Help immediately. More than a million American children ...

  12. KR and Reasoning on the Semantic Web: Web-Scale Reasoning

    NARCIS (Netherlands)

    Kotoulas, Spyros; van Harmelen, Frank; Weaver, Jesse

    2011-01-01

    Reasoning is a key element of the Semantic Web. For the Semantic Web to scale, it is required that reasoning also scales. This chapter focuses on two approaches to achieve this: The first deals with increasing the computational power available for a given task by harnessing distributed resources.

  13. Preventive fire protection in nuclear power plants

    International Nuclear Information System (INIS)

    Kordina, K.; Dobbernack, R.

    1988-01-01

    Fire risk considerations in nuclear power plants and questions of preventive fire protection have so far not been dealt with sufficient attention. For this reason a research program was proposed and financed by the government of the Federal Republic of Germany in order to clarify these questions and to optimise preventive fire protection measures especially in nuclear power plants. (orig.)

  14. Prevention: The Best Treatment for Back Pain

    Science.gov (United States)

    ... of the top reasons for doctor visits. Back pain has many causes, including bad posture, excessive weight, poor workstation setup, lack of exercise and limited flexibility. Fortunately, many of them are preventable and ... can help prevent back pain. Depending on the cause, the pain can occur ...

  15. Reasons for patronage of traditional bone setters

    Directory of Open Access Journals (Sweden)

    Innocent Egbeji Abang

    2016-01-01

    Full Text Available Aims and Objectives: The objectives of this study were to analyze the different reasons why patients with fractures patronize traditional bone setters (TBS and their impression of the outcome of the treatment by the TBS. Materials and Methods: A 24 month prospective observational study was conducted from February 2012 to January 2014. All the patients were recruited from the orthopedics outpatient clinic. The demographic data of each patient, the type of injury, presentation to hospital or not, reasons for leaving the hospital, reasons for patronage of the TBS and their impression of the outcome of TBS′ treatment, effect of educational background on patronage of TBS and reason for presenting to hospital for orthodox treatment. Data Analysis: Analysis was done with SPSS software Version 20. Results: A total 79 patients were recruited for the study and they had different reasons for patronizing TBS. These reasons include an external locus of decision making in 19 (24.1% patients, and greater faith in TBS compared to orthodox medicine in 16 (20.3%. Twelve (15.2% believed that TBS are more competent than orthodox medical practitioners while another group 11 (13.9% considered the fees of TBS cheaper than those in the hospital. The delay in treatment in the hospital, forceful removal of patients from hospital against their will and nonsatisfaction with hospital treatment accounted for 5 (6.3%. Poor attitude of hospital staff, fear of amputation, and patients being unconscious during the injury accounted for 2 (2.5%. Their ages ranged from 17 to 83 years, with mean age of 36.8 ± 11.8 years. The male: female ratio was 1.5:1. Conclusions and Recommendations: With recent advancements in the practice of orthopedics and trauma, there is still a very high patronage of the TBS by most of our patients. This is largely due to the dependence of the patients on their sponsors for treatment, while the influence of cultural and religious beliefs continues to

  16. Women's Reasons for Leaving the Engineering Field.

    Science.gov (United States)

    Fouad, Nadya A; Chang, Wen-Hsin; Wan, Min; Singh, Romila

    2017-01-01

    Among the different Science, Technology, Engineering, and Math fields, engineering continues to have one of the highest rates of attrition (Hewlett et al., 2008). The turnover rate for women engineers from engineering fields is even higher than for men (Frehill, 2010). Despite increased efforts from researchers, there are still large gaps in our understanding of the reasons that women leave engineering. This study aims to address this gap by examining the reasons why women leave engineering. Specifically, we analyze the reasons for departure given by national sample of 1,464 women engineers who left the profession after having worked in the engineering field. We applied a person-environment fit theoretical lens, in particular, the Theory of Work Adjustment (TWA) (Dawis and Lofquist, 1984) to understand and categorize the reasons for leaving the engineering field. According to the TWA, occupations have different "reinforcer patterns," reflected in six occupational values, and a mismatch between the reinforcers provided by the work environment and individuals' needs may trigger departure from the environment. Given the paucity of literature in this area, we posed research questions to explore the reinforcer pattern of values implicated in women's decisions to leave the engineering field. We used qualitative analyses to understand, categorize, and code the 1,863 statements that offered a glimpse into the myriad reasons that women offered in describing their decisions to leave the engineering profession. Our results revealed the top three sets of reasons underlying women's decision to leave the jobs and engineering field were related to: first, poor and/or inequitable compensation, poor working conditions, inflexible and demanding work environment that made work-family balance difficult; second, unmet achievement needs that reflected a dissatisfaction with effective utilization of their math and science skills, and third, unmet needs with regard to lack of recognition

  17. Preventive analgesia

    DEFF Research Database (Denmark)

    Dahl, Jørgen B; Kehlet, Henrik

    2011-01-01

    This paper will discuss the concepts of pre-emptive and preventive analgesia in acute and persistent postsurgical pain, based on the most recent experimental and clinical literature, with a special focus on injury-induced central sensitization and the development from acute to chronic pain. Recent...... of preventive analgesia for persistent postoperative pain are promising. However, clinicians must be aware of the demands for improved design of their clinical studies in order to get more conclusive answers regarding the different avenues for intervention. Summary: The concept of preventive analgesia is still...

  18. Analysis of the dynamics of reasoning using multiple representations

    NARCIS (Netherlands)

    Jonker, C.M.; Treur, J.

    2002-01-01

    This paper presents a formalisation and analysis method for the dynamics of a reasoning process in which multiple representations play a role. Dynamics of reasoning processes are described by reasoning traces consisting of sequences of reasoning states over time. Reasoning states have a

  19. Effects of land-use changes and stormflow-detention basins on flooding and nonpoint-source pollution, in Irondequoit Creek basin, Monroe and Ontario counties, New York--application of a precipitation-runoff model

    Science.gov (United States)

    Coon, William F.; Johnson, Mark S.

    2005-01-01

    Urbanization of the 150-square-mile Irondequoit Creek basin in Monroe and Ontario Counties, N.Y., continues to spread southward and eastward from the City of Rochester, on the shore of Lake Ontario. Conversion of forested land to other uses over the past 40 years has increased to the extent that more than 50 percent of the basin is now developed. This expansion has increased flooding and impaired stream-water quality in the northern (downstream) half of the basin. A precipitation-runoff model of the Irondequoit Creek basin was developed with the model code HSPF (Hydrological Simulation Program--FORTRAN) to simulate the effects of land-use changes and stormflow-detention basins on flooding and nonpoint-source pollution on the basin. Model performance was evaluated through a combination of graphical comparisons and statistical tests, and indicated 'very good' agreement (mean error less than 10 percent) between observed and simulated daily and monthly streamflows, between observed and simulated monthly water temperatures, and between observed total suspended solids loads and simulated sediment loads. Agreement between monthly observed and simulated nutrient loads was 'very good' (mean error less than 15 percent) or 'good' (mean error between 15 and 25 percent). Results of model simulations indicated that peak flows and loads of sediment and total phosphorus would increase in a rural subbasin, where 10 percent of the basin was converted from forest and grassland to pervious and impervious developed areas. Subsequent simulation of a stormflow-detention basin at the mouth of this subbasin indicated that peak flows and constituent loads would decrease below those that were generated by the land-use-change scenario, and, in some cases, below those that were simulated by the original land-use scenario. Other results from model simulations of peak flows over a 30-year period (1970-2000), with and without simulation of 50-percent flow reductions at one existing and nine

  20. Selecting reasonable future land use scenarios

    International Nuclear Information System (INIS)

    Allred, W.E.; Smith, R.W.

    1995-01-01

    This paper examines a process to help select the most reasonable future land use scenario for hazardous waste and/or low-level radioactive waste disposal sites. The process involves evaluating future land use scenarios ab applying selected criteria currently used by commercial mortgage companies to determine the feasibility of obtaining a loan for purchasing such land. The basis for the process is that only land use activities for which a loan can be obtained well be considered. To examine the process, a low-level radioactive waste site, the Radioactive Waste Management Complex at the Idaho National Engineering Laboratory, is used as an example. The authors suggest that the process is a very precise, comprehensive, and systematic approach for determining reasonable future use of land. Implementing such a process will help enhance the planning, decisionmaking, safe management, and cleanup of present and future disposal facilities