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91.
Watson AC Morabito MS Draine J Ottati V 《International journal of law and psychiatry》2008,31(4):359-368
The large numbers of people with mental illness in jails and prisons has fueled policy concern in all domains of the justice system. This includes police practice, where initial decisions to involve persons in the justice system or divert them to mental health services are made. One approach to focus police response in these situations is the implementation of Crisis Intervention Teams (CIT). The CIT model is being implemented widely, with over 400 programs currently operating. While the limited evidence on CIT effectiveness is promising, research on CIT is limited in scope and conceptualization-much of it focusing on officer characteristics and training. In this paper we review the literature on CIT and present a conceptual model of police response to persons with mental illness that accounts for officer, organizational, mental health system and community level factors likely to influence implementation and effectiveness of CIT and other approaches. By moving our conceptualizations and research in this area to new levels of specificity, we may contribute more to effectiveness research on these interventions. 相似文献
92.
Elevated morphine concentrations determined during infant death investigations: artifacts of withdrawal of care 总被引:1,自引:1,他引:0
Abstract: Three cases are reported of elevated postmortem blood morphine concentrations (189–3036 ng/mL) that were observed during the course of death investigations involving three children ranging in age from 1 week to 2 years, all of whom underwent withdrawal of life support. In all three cases, the presence of opiates in postmortem blood was indicated by immunoassay (ELISA) and quantitative confirmatory analysis of free morphine concentrations in postmortem blood was performed by solid-phase extraction followed by gas chromatography/mass spectrometry (GC/MS) in the selected ion monitoring mode. While the practice of withdrawing life support from terminally ill patients, with the accompanying administration of narcotics/analgesics has been reported in the medical literature, it has not been adequately described in the forensic literature. The implications of this practice on the forensic toxicological interpretation of morphine findings are discussed. To our knowledge, this is the first report of postmortem morphine concentrations arising directly from administration in conjunction with withdrawal of care in pediatric patients. 相似文献
93.
Calculation of a blood alcohol concentration (BAC) at the time of an offence by forward or back-extrapolation, using population average values for ethanol pharmacokinetic parameters or a single estimate of individual specific parameters, ignores the possibility of inter- and intra-subject variability. In order to estimate inter- and intra-subject variability in the elimination rate and absorption rate, BAC was measured over time in 12 male volunteers on 4 occasions. Subjects received 0.44 g kg(-1) body weight of ethanol on the first study day, and 0.70 g kg(-1) body weight on subsequent study days 1, 11 and 12 weeks later, to enable comparisons in variability over short and long time periods and when the same or different doses were administered. Evidence of both inter- and intra-subject variability was found, with inter-subject variability substantially smaller than intra-subject variability when the dose varied. Forensically important differences in pharmacokinetic parameters were observed within individuals between occasions. These findings could have an important impact on medico-legal issues related to ethanol pharmacokinetics. 相似文献
94.
F. Scott Christopher Jacqueline C. Pflieger Daniel J. Canary Laura K. Guerrero Amy Holtzworth-Munroe 《Journal of family violence》2008,23(2):89-100
We conducted two studies to test the utility of a new strategy for recruiting couples experiencing intimate partner violence.
This new strategy, Targeted Neighborhood Sampling, involves utilizing police reports of family fight calls to target particular areas within a city for recruitment efforts.
Study I compared the efficacy of using this method to recruit a random versus a convenience sample. Results demonstrated that
Targeted Neighborhood Sampling was most effective when recruiting a convenience sample of participants who responded to flyers
left at their residences. Study II used a convenience sample and replicated the findings from Study I. Across the two studies,
40.4% of those who called after receiving a flyer experienced male-to-female partner violence within the past year. In addition,
we combined data across studies and correlated types of violence the couples experienced with variables commonly associated
with abuse. Psychological aggression, physical assault, and injury were all positively associated with reports of demand-withdrawal
and mutual avoidance during conflict, as well as depression and symptoms of post traumatic disorder syndrome. Sexual coercion
was associated with drug abuse. These results demonstrate the utility and validity of Targeted Neighborhood Sampling.
相似文献
F. Scott ChristopherEmail: |
95.
Jarman Hannah K. Marques Mathew D. McLean Siân A. Slater Amy Paxton Susan J. 《Journal of youth and adolescence》2021,50(12):2279-2293
Journal of Youth and Adolescence - Adolescents are spending considerable time on social media, yet it is unclear whether motivations for social media use drive different forms of social media... 相似文献
96.
Nicole A. Anderson Amy M. Bohnert Amy Governale 《Journal of youth and adolescence》2018,47(8):1697-1711
Research examining factors that predict youth’s involvement in organized activities is very limited, despite associations with positive outcomes. Using data from 1043 youth (49% female; 46.4% Hispanic, 35.4% African American, 14.0% Caucasian, and 4.2% other) from the Project on Human Development in Chicago Neighborhoods, this study examined how characteristics of parents (supervision, warmth) and neighborhoods (perceived neighborhood safety and collective efficacy) predict patterns of adolescents’ involvement in organized activities concurrently (i.e., intensity) and longitudinally (i.e., type and breadth). Parental supervision predicted adolescents’ participation in organized activities across multiple waves. Neighborhood violence was positively associated with concurrent participation in organized activities after controlling for socioeconomic status (SES), whereas higher neighborhood collective efficacy predicted greater breadth in organized activity participation across time. These findings have important implications regarding how to attract and sustain organized activity participation for low-income, urban youth. 相似文献
97.
98.
Current estimates predict that more than 5% of men and 8% women will be stalked at some point in their lifetime, and up to 6% of both men and women will be stalked during their time at college. While variables related to sexual assault have been extensively examined, factors that contribute to stalking and influences specific to university students remain a point of concern for administration and those attending the institution. Using a proportioned stratified sampling technique, this study obtained cross-sectional survey data collected from 873 students at a university in the upper Midwest. Utilizing a routine activity theory theoretical perspective, hierarchical and binary logistic regression are employed to investigate the prevalence of stalking, as well as the influence of individual and campus guardianship variables on the stalking victimization of college students, and an experiential comparison of female and male students. Findings reveal that among the total female student sample, 43% had been stalked at some point in their lifetime, with 13% stalked during their time at the university. Of the male students, 34% had been stalked, with 18% stalked while at the university. Sexual history, year in school, and perceived vulnerability were positive predictors of stalking. 相似文献
99.
As a time of notably increased stress and a marked rise in depressive symptoms, adolescence is a key period in which to examine how stress is related to mental health outcomes. Many studies examine stress as a unitary construct; however, research suggests that how adolescents respond to stress within different domains may differentially predict depression. The current study used an 8-week weekly diary design to assess how adolescents’ cognitive appraisals, rumination, and co-rumination in response to dependent, independent, social, and nonsocial stressors differentially predicted depressive symptoms. Participants were 111 high school students (72 % female) ages 14–19 years (mean age 16.4). Results indicated that rumination and co-rumination about dependent and social events, rather than independent or nonsocial events, prospectively predicted depressive symptoms. Negative cognitive appraisals prospectively predicted depressive symptoms regardless of domain. This study provides support for the hypothesis that adolescents’ responses to stress in different domains differentially predict depressive symptoms. 相似文献
100.
In different theoretical traditions, negative social conditions, attachments, and interactions shape the way individuals view the law and its agents. Although most researchers acknowledge the conceptual distinction between different legal attitudes such as legal cynicism and police legitimacy, it remains unclear to what extent these attitudes stem from the same social sources. In the current study, therefore, we evaluate the social and individual factors that influence trajectories of legal cynicism and police legitimacy using a diverse community sample of youths in Zurich, Switzerland. Latent growth curve models were employed to examine patterns of change in legal cynicism and police legitimacy between 13 and 20 years of age. The findings show that legal cynicism and police legitimacy both decline into early adulthood and exhibit high rank-stability over time. Furthermore, we find that legal cynicism is closely related to individual characteristics that reflect one's inability to recognize or abide by their internal rules. By contrast, police legitimacy is shaped by socialization influences, particularly teacher bonds and police contacts. These results indicate a need to assess the measurement and interpretation of legal cynicism critically in relation to broader legitimacy beliefs and to investigate the shared and distinct sources of these different constructs. 相似文献