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961.
962.
A nonrandom national U.S. sample of 946 homicide crime scenes--supplied by the FBI Behavioral Science Unit for purposes of research--was studied to delineate the prevalence, types, levels, and motives for staging in domestic, nonserial sexual, serial sexual, and general felony homicides. Stagers were found to be a relatively small group who employ a variety of methods to alter the crime scene in an attempt to redirect the investigation away from themselves as logical suspects. Results also suggest that different types of homicides have different staging rates based primarily on the relationship (or connection) between offender and victim. Implications for investigations and understanding this type of crime scene behavior are discussed.  相似文献   
963.

Objectives

To present and test an opportunity perspective on prison inmate victimization.

Methods

Stratified random samples of inmates (n 1 = 5,640) were selected from Ohio and Kentucky prisons (n 2 = 46). Bi-level models of the prevalence of assaults and thefts were estimated. Predictors included indicators of inmate routines/guardianship, target antagonism, and target vulnerability at the individual level, and several indicators of guardianship at the facility level.

Results

Assaults were more common among inmates with certain routines and characteristics that might have increased their odds of being victimized (e.g., less time spent in recreation; committed violence themselves during incarceration), and higher levels of assaults characterized environments with lower levels of guardianship (e.g., architectural designs with more “blind spots”, larger populations, and less rigorous rule enforcement as perceived by correctional officers). Similar findings emerged for thefts in addition to stronger individual level effects in prisons with weaker guardianship (e.g., ethnic group differences in the risk of theft were greater in facilities with larger populations and less rigorous rule enforcement).

Conclusions

The study produced evidence favoring a bi-level opportunity perspective of inmate victimization, with some unique differences in the relevance of particular concepts between prison and non-prison contexts.  相似文献   
964.
965.
The authors present a cogent and detailed case for altering the Medical Devices Directive to allow regulation of cognitive enhancement devices (CEDs). Protection against significant risk of harm, especially for the vulnerable, and promotion of benefit through informed use of CEDs are all good features of the proposal. However, the pre-market approval process has limitations, which we explore. We raise the possibility of ‘risk compensation’ in response to the introduction of safety measures, which could alter its effectiveness. The proposal alludes to use of ‘formally trained practitioners,’ which provide a further tier of regulation for CEDs within the proposal. We consider some positive and negative implications of this aspect of the proposal that might warrant further consideration.  相似文献   
966.
Tax incremental financing (TIF) is the most prevalent, complex, and controversial economic development tool used by local governments today. TIF proponents argue that TIF increases stagnant property values, but critics suggest that TIF is an unnecessary subsidy and distorts real estate markets. Although case studies offer evidence supporting both sides, the argument begs an important question: because some TIF districts are successful and others unsuccessful, is there a way to predict TIF distress and help prevent TIF failure? Practitioners and academics highlight the importance of pre-implementation planning and strict monitoring of TIF performance. However, even with the most strident planning and monitoring, TIF districts still often fail. Utilizing a dataset of all 1,080 active TIF districts in Wisconsin, this paper adopts techniques popular in assessing local government fiscal health by focusing on indicators such as budgetary solvency and macroeconomic conditions in predicting TIF distress.  相似文献   
967.
ABSTRACT

The emphasis on local or hybrid efforts in peacebuilding literature brings front and centre the importance of being rooted within a particular context, with leadership and vision for social change and justice proffered by local actors. This is the same emphasis found in development literature and a necessary foundation for transformation. Scholars and practitioners nevertheless also note a role for outsiders in supporting local efforts (eg Lederach in 2005). Yet a significant challenge arises for outsiders, and to some extent local actors: how do you know what was tried or is underway that you might support or from which you might learn? This paper reports findings from a collaborative research project that examined the gap between the practice of peacebuilding locally and internationally available ‘knowledge’ via publications produced on local peacebuilding in Jos, Nigeria, between 2001 and 2008. It identifies a staggering gap between efforts and knowledge in the form of publications. The paper discusses the implications of the findings in terms of what it means for outsiders when thinking about helping resource local transformation efforts.  相似文献   
968.
969.
The research in representative bureaucracy that examines the extent to which racial congruence impacts bureaucrats’ decisions is mixed. This study adds to this literature by examining the impact of representative bureaucracy on the level of force that police officers use and whether they make an arrest in use of force encounters, while taking into consideration key situational conditions. Using individual-level data from New Orleans to estimate this impact, the authors find that racial congruence and incongruence impact policing outcomes even in the presence of situational shortcuts that cue decision-making. The findings show that the benefits of representation are conditional on the outcome. Black officers are less likely to use higher levels of force on Black civilians. Yet both Black and White officers are less likely to arrest White civilians in use of force encounters. This suggests that interactions in which bureaucrats have less discretion (e.g., arrests) may offer limited opportunities for active representation.  相似文献   
970.
Midwifery is an ancient profession that continues to be practiced almost exclusively by women. This paper explores the role that millennia of gender exclusivity has had in shaping the knowledge that informs the profession. Prior to the Renaissance this knowledge was exclusively female, largely oral, tacit and intuitive whilst recognising childbearing as an important transformative period in a woman’s lifecycle. Male scientific enquiry in the seventeenth century into human anatomy extended to women’s bodies and childbirth and disrupted the female ways of knowing. Their positivist ontology focussing on the mechanics of childbirth created an opportunity for intervening in a normal process and receiving payment for it. The perceived structural superiority of a male obstetric ontology of childbirth has posed an existential threat to the midwifery profession. This paper concludes by discussing how 20th century professional regulation of midwifery has encouraged midwives to use patriarchal structures and frameworks of knowledge to co-exist within the hegemonic biomedical model advocated by the majority of their obstetric colleagues.  相似文献   
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