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排序方式: 共有915条查询结果,搜索用时 15 毫秒
891.
892.
This study examined the interaction between testimonial consistency and eyewitness confidence on mock-jurors' judgments of probability that the defendant committed the crime and verdicts. In a 2 (testimonial consistency) × 2 (confidence) between-groups design, 130 mock-jurors listened to an audio-taped trial of a person charged with armed robbery. Manipulations were contained in the prosecution witness's responses to detailed questioning by prosecution and defense attorneys. Although consistency is considered to be a key marker of accuracy, its impact on judgments was weak and nonsignificant. Witness confidence had a strong influence on judgments, whether testimony was consistent or inconsistent. We suggested that witness confidence may be more likely to emerge as a dominant influence on juror judgments when the testimony is wide ranging rather than relatively brief and concerned only with a specific issue (e.g., identification confidence).  相似文献   
893.
Homicide-suicide is a rare event compared to suicide and homicide alone. A comparison of the statistical figures of two studies for Hamburg (1950-1961 and 1990-2005) shows a significant development within the last 40 years: the total number of homicide-suicides committed by women has decreased considerably, probably due to a better medical and psychiatric care and greater economic independence, whereas the number of male perpetrators has remained constant. However, these perpetrators are younger now. As far as the methods are concerned, shooting is now the most common means of killing instead of poisoning by coal gas in former days.  相似文献   
894.
895.
In response to recent and past medical malpractice insurance crises, most states have implemented reforms meant to stabilize premiums and coverage availability. The importance of understanding whether these reforms implicitly affect the behavior and incentives of plaintiffs, attorneys, medical providers, and malpractice insurers in the intended way is crucial to policy makers, if they are to achieve their goal. This study specifically examines the effect of reforms on the claims defense efforts of insurers, given that defense expenses account for approximately 30 percent of malpractice premiums. Using state data for the period 1998-2002, we regress claims defense expenses against a variety of reform variables. These include seven tort reforms (noneconomic damage caps, punitive damage limits, attorney fee limits, modified collateral source rule, modified joint and several liability doctrine, mandatory pretrial screening, and statute of limitations) and two government-sponsored insurance mechanisms (joint underwriting associations and patient compensation funds). Claims defense expenses are found to be higher in the presence of noneconomic damage caps, punitive damage limits, and attorney fee limits--an unintended and counterproductive effect of reform--but are lower with mandatory pretrial screening and patient compensation funds.  相似文献   
896.
This study consisted of three parts to evaluate the performance of Lumicyano? on a variety of fabrics. One part assessed the impact of dye percentage (8%, 9% and 10%) on visualisation of fingermark detail and luminescent brightness in split grab marks. A 9% dye produced the highest quality detail of grab impressions with least interference from background fluorescence. The second part investigated the optimal relative humidity (RH, 75–84%) for certain fabric types using Lumicyano on split, six-series depletion fingermarks. It was concluded that the recommended RH of 80% remained the ideal cyanoacrylate fuming environment. The final and third part of this study determined the impact of sequential addition of Basic Yellow 40 (BY40) on Lumicyano compared to traditional cyanoacrylate (CA) followed with BY40 application. Results from this study demonstrated that Lumicyano on its own developed fingermarks with superior quality to Lumicyano with sequential addition of BY40 or traditional cyanoacrylate followed by BY40. Inclusion of more fabrics, donors and longer ageing periods should be explored in future studies to determine what frameworks are best for certain types of fabrics.  相似文献   
897.
Puberty is a central process in the complex set of changes that constitutes the transition from childhood to adolescence. Research on the role of pubertal change in this transition has been impeded by the difficulty of assessing puberty in ways acceptable to young adolescents and others involved. Addressing this problem, this paper describes and presents norms for a selfreport measure of pubertal status. The measure was used twice annually over a period of three years in a longitudinal study of 335 young adolescent boys and girls. Data on a longitudinal subsample of 253 subjects are reported. The scale shows good reliability, as indicated by coefficient alpha. In addition, several sources of data suggest that these reports are valid. The availability of such a measure is important for studies, such as those based in schools, in which more direct measures of puberty may not be possible.This research was supported by a grant to A.C.P. from the National Institutes of Mental Health (MH 38052/38142).She earned the Ph.D. in Measurement, Evaluation, and Statistical Analysis at the University of Chicago. Her research interests focus on biopsychosocial development in adolescence.She earned the Ph.D. in Human Development at the University of Chicago. Her research interests focus on social development and gender roles.She earned the Ph.D. in Human Development at the University of Chicago. Her research interests focus on adolescent development and gender issues.His research interests focus on parent-adolescent relationships.  相似文献   
898.
Problems in studying and defining pubertal events during early adolescence are examined in this paper. Whether puberty is best characterized as a social construction or as a physical event and whether early adolescence is best considered a transitional or distinct life period are discussed. Then, the markers or life events associated with puberty and possible boundaries of early adolescence are considered. Finally, possible models for studying pubertal change are discussed, focusing on timing of events, mediated effects, biobehavioral interaction, and cumulative risk models. Puberty: The time of life in which the two sexes begin first to be acquainted. — Samuel JOhnson  相似文献   
899.
Currently, a conjunction of policy, legislative change in health and social care and the criminal justice system, combined with funding for innovative services make it opportune to assess the evidence base for interventions with women offenders. Women offenders have a distinctive criminological, health and social profile and a gender specific approach to their difficulties is advocated. This systematic review and meta-analysis focus on mental health gain in adult women offenders in forensic health settings, criminal justice institutions and in the community, following therapeutic interventions. Interventions were assessed in terms of specific outcome measures of depression, trauma symptomatology and global mental health status. Comprehensive search strategies yielded 3018 articles, from which we obtained 199 full text articles. Seventeen articles were included in the final review, of which six were excluded from the meta-analysis as there was no comparator group. There is a modest, but increasing, body of evidence for the utility of some interventions, notably those addressing the consequences of earlier trauma, including interventions which also address comorbid substance misuse. This does not amount, to date, to a robust evidence base. Limitations of these studies are discussed and include small sample sizes, their restriction mainly to prison populations and that they were substantially undertaken in the US. Variations in outcome measures follow-up and the difficulties inherent in measuring change in this complex population are also detailed. However, the review delineates definite avenues for further work. To achieve this, those responsible for policy, practice and purchase of services should both be mindful of existing evidence and promote additional, high quality research into interventions which are designed around a coherent, theoretical approach.  相似文献   
900.
Anne Hammerstad 《圆桌》2015,104(4):457-471
Abstract

In recent years, concerns over whether the humanitarian regime as we know it will survive a many-pronged challenge have spurred humanitarian organisations to embark on processes of soul-searching and innovation. With a steadily increasing aid budget and its more active and vocal role in development and humanitarian politics—and in global politics more generally—India has acquired the label of ‘emerging’ humanitarian actor. This article, however, shows that in many ways India has been a humanitarian pioneer, and connects the norms and values of the international humanitarian regime with India’s own philosophical, religious and democratic traditions. It also discusses how Indian policy-makers have critiqued the current United Nations-led international humanitarian regime and investigates how the government of an increasingly powerful and influential Commonwealth country from the South interacts with an international regime created in Europe. For many Indian policy-makers, current humanitarian practices are tainted by what they see as North American and European interventionist and highly political agendas in the South. The article concludes that while there is still a lot to be said for a global, multilateral humanitarian regime led by the United Nations, it need not be Western-biased, either in theory or in practice.  相似文献   
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