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321.
The AmpFlSTR Identifiler kit has recently been accepted for use in DNA databasing of forensic samples in the FBI's National DNA Index System. In the present study, we used this kit to analyze the allele distribution of 15 short tandem repeat markers (STR) in individuals living in Caracas city, Venezuela. The allele frequencies of two of these STR, D2S1338 and D19S433, have not previously been reported for this or any other Latin American population. The results indicate that for the population here studied, the 15 STR tested are useful markers for paternity testing and forensic casework.  相似文献   
322.
This study extends findings on community violence (CV) exposure in young adults by examining the prevalence, characteristics, and socioemotional effects related to hearing about violence. Surveys of lifetime CV exposure and socioemotional outcomes were completed by 518 male and female undergraduates completed and were divided into groups with high, moderate, or low scores on hearing. Of respondents, 97.8% reported hearing about violence at least once, with a substantial proportion hearing about different types of acts. Reportedly, the most frequent perpetrators were non-family members, the most frequent location was near home, and most incidents occurred within the past year. The high-scoring group reported significantly greater levels of depressed mood, posttraumatic stress symptoms, aggressive behavior, and interpersonal problems associated with personality disorders. Results extend previous findings on the unfortunate prevalence of violence exposure and its negative psychological effects in today's young adults and suggest that chronic exposure to hearing about violence can have deleterious repercussions.  相似文献   
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324.
Various attitutidinal, cognitive, emotional, and actional reactions to problems and needs of less fortunate people (unemployed, poor people in the developing countries, foreign workers in West Germany) were assessed in a questionnaire study with 865 respondents. The external validity of self-report data was established by external ratings. The focus was on emotional reactions (existential guilt, sympathy, moral outrage because of unjust disadvantages, anger about the disadvantaged, contentment with one's own advantages, fear of losing these, hopelessness with respect to the fate of the less fortunate). Several justice-related variables (beliefs, views, appraisals) as well as responsibility-related variables and social attitudes were assessed as predictors of emotions. The importance of justice-related variables for the arousal of different social emotions was clearly shown. The use and usefulness of cognitive models of discrete emotions is discussed. The impact of emotions on the readiness to various forms of prosocial activities in favor of the less fortunate was also shown: Moral outrage and existential guilt proved to be much more salient predictors than sympathy. Crucial differences between these three prosocial emotions as well as the impact of justice-related variables on readiness to prosocial activities are discussed.  相似文献   
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326.
The present study examines the impact of previous sexual victimization on emotional distress in a sample of women (n?=?492) involved in a sexual harassment class action lawsuit. Sexual harassment was found to predict symptoms of PTSD and general symptoms of anxiety, over and above the effects of previous victimization and other relevant personal variables; it also predicted depression and self-esteem, although previous victimization had a stronger impact on these variables than did sexual harassment. The effects of previous victimization and sexual harassment on emotional distress appeared to be independent and cumulative. The legal and clinical relevance of these findings are discussed.  相似文献   
327.
This article assesses the regulatory response to fracking by Saskatchewan, Canada's second largest oil‐producing province. Public officials and industry representatives claim fracking regulations are “comprehensive” and “robust”; however, there has been no comparative assessment of this claim. To address this gap, we outline the dominant regulatory pathways of U.S. states and Canadian provinces, ranging from applying existing regulations with minimal revisions, to enacting broader revisions or bans. We account for this variation using a framework from Davis ( 2012 ) emphasizing governments’ dependence on the oil sector, the level of support for fracking among elected officials and policy makers, and the influence of key “constituencies.” The article then traces the growth and impact of fracking in Saskatchewan and analyzes new trends in the province's regulation of fracking. Given the province's application of existing regulations with minimal revisions and active weakening of enforcement, we identify Saskatchewan as taking Rabe and Borick's ( 2013 ) “conventional” regulatory approach, typical of Davis's “energy dominant” states.  相似文献   
328.
Local governments commonly pursue environmental objectives that exceed state and federal minimum requirements. Although research informs our understanding of factors that lead cities to adopt such policy goals, the underlying mechanisms employed to achieve them are not well understood. This article examines factors that drive the choice of policy instruments that cities use to pursue local environmental objectives. The literature links the structure of the local governing body, characteristics of the community and target populations, and the nature of the policy problem to instrument selection. Building on this, the authors model the dynamics shaping cities' use of regulations, financial incentives, or combination thereof, to pursue a variety of different environmental objectives. Results indicate that community racial composition and political leaning influence instrument choice when policy targets the public at large. Alternatively, when policy targets particular stakeholder groups, such as developers, the characteristics of the local governing body are of greater importance.  相似文献   
329.
This paper explores the relationship between public housing, health outcomes, and health behaviors among low-income housing residents. While public housing can be a dangerous and unhealthy environment in which to live, the subsidized rent may free up resources for nutritious food and health care. In addition, public housing may be of higher quality than the available alternatives, it may provide easier access to health clinics willing to serve the poor, and it may link residents to social support networks, which can improve mental health and the ability to access higher-quality grocery stores. To test whether there is a "back-door" health benefit to the public housing program, we analyze data from the Fragile Families and Child Wellbeing Study. We minimize the effects of selection into public housing with controls and instrumental variables estimation and find that the results are somewhat sensitive to the instrumental variable used, and thus, we conclude that we are unable to detect a robust health benefit from public housing for our measures of health. However, we do find some evidence that public housing residency has mixed effects on domestic violence, increases obesity, and worsens mothers' overall health status.  相似文献   
330.
Cannabinoid hyperemesis syndrome (CHS) is one of the more clinically challenging effects of cannabis consumption. It is characterized by cyclic attacks of nausea and vomiting in chronic cannabinoid users and learned behavior of compulsive hot bathing. The deaths of a 27‐year‐old female, a 27‐year‐old male, and a 31‐year‐old male with a history of CHS are reported. The decedents had a history of cyclical nausea and vomiting, chronic cannabinoid use and negative laboratory, radiological and endoscopic findings. All presented to the emergency department with nausea and vomiting in the days preceding death and were treated symptomatically. Toxicological analysis revealed tetrahydrocannabinol in postmortem blood. The cause of death of two of the three cases was attributed to CHS. CHS was appreciated in the third case but was not the cause of death. These three cases demonstrate the importance of recognizing CHS as a potential cause or contributing factor to death in cannabinoid user.  相似文献   
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