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Vincent?B.?Van HasseltEmail author John?J.?Flood Stephen?J.?Romano Gregory?M.?Vecchi Nathalie de?Fabrique Vincent?A.?Dalfonzo 《Journal of family violence》2005,20(1):21-27
Initial reports of domestic violence are generally made to law enforcement officers who must respond and intervene. A subset of these episodes involves cases in which the victim, and, in many instances her child(ren), have been taken hostage by her husband or partner. Moreover, there are indications that the number of such incidents is growing. The purpose of this project was twofold: (1) to provide one of the first reports on the prevalence and characteristics of these events, and (2) to more closely analyze domestic crisis (hostage) situations using actual case examples. All information was obtained from the Hostage Barricade Database System (HOBAS) of the FBIs Crisis Negotiation Unit. HOBAS is a postincident information collection tool which stores historical data from law enforcement agencies across the nation on hostage/barricade incidents. An examination of this database yielded different types of domestic hostage-taking acts and outcomes (e.g., tactical vs. negotiated resolutions, survival vs. death/injury of perpetrator and/or victim[s]). Implications of the findings, for future crisis negotiation efforts directed toward nonviolent resolution of these high-risk critical incidents, are discussed. 相似文献
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This reflection on major developments in the past, present, and future of the wider field of violence and trauma is a personal (and probably biased) sampling of what the authors hold to be important. The authors reviewed advances for victims and perpetrators of violence separately. For victims, the authors note that empirical research has established the potential traumatic impact of violence as well as various predictors of what makes persons vulnerable to adverse psychological consequences. The authors also note that the definitions of violence and trauma have evolved to include such behavioral patterns as stalking. Finally, encouraging evidence regarding the efficacy of exposure-based treatments for victims of violence is reviewed, as well as discouraging evidence regarding the efficacy of single-session debriefing following trauma. For the perpetrators, the importance of individual assessment in planning interventions is underscored, and advances in explicit and implicit assessment techniques are discussed. 相似文献
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This article based, on 38 in-depth interviews with Rotterdam cocaine retail dealers, aims to present a clearer picture of
how cocaine supply lines in the Netherlands are organized in order to fine-tune policy with respect to crime, public order
and safety on the different trade levels. On the retail level the market for cocaine is strictly separated in a market for
crack cocaine versus a market for powder cocaine. The crack dealers are often hard drug users themselves living in relatively
poor circumstances. Although dealing cocaine is their main activity, they tend to be involved in other activities related
to the drug scene, e.g. smuggling cocaine via Amsterdam airport. The cocaine distribution line for supply on the local market
is seldom more than two steps. Because the supply for the Rotterdam cocaine retailers comes mainly from small-scale imports,
successful police operations against large-scale imports of cocaine will have little influence on the local cocaine supply
in the Netherlands. 相似文献
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Kees?van?den?BosEmail author John?W.?Burrows Elizabeth?Umphress Robert?Folger James?J.?Lavelle Jennifer?Eaglestone Julie?Gee 《Social Justice Research》2005,18(2):99-120
This paper focuses on the psychology of social change and social justice. Specifically, we focus on subordinates’ reactions to new and old supervisors, and we argue that in evaluating these different types of supervisors, subordinates may rely on prior fair or unfair experiences as temporal frames of reference. We further propose that a result of these frames of reference may be that previous fairness experiences have a bigger impact on subordinates’ reactions to subsequent neutral communications when an old rather than when a new supervisor is the source of that communication. Findings of two empirical studies indeed show that subordinates who had had fair experiences with a particular supervisor reacted more positively toward subsequent neutral messages when the communication was coming from the old supervisor rather than from the new supervisor. Subordinates who had had unfair experiences, however, reacted more negatively toward the communication when the source was the old rather than the new supervisor. Some evidence was also found for contrast effects such that people who react to a new supervisor may react more positively with the neutral demand from this authority figure when they have earlier experienced unfair as opposed to fair treatment by a different supervisory agent. These findings were obtained on subordinates’ satisfaction with the supervisors’ communication and their acceptance of the supervisor. Finally, we discuss the implications for the psychology of social change and social justice. 相似文献
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In Opinion 1/2010, the Article 29 Data Protection Working Party has provided additional guidance concerning the concepts of ‘controller’ and ‘processor’ contained in Directive 95/46/EC. This guidance aims to assist practitioners in their determination of whether an entity is acting as a controller or as a processor towards a particular data processing operation. Despite the fact that this opinion is informative, the existing framework still appears to leave room for a considerable amount of legal uncertainty. This uncertainty is attributable in part to the nature of the existing concepts, but also (and perhaps to a larger extent) to their apparent misalignment with current processing realities. In this paper, the author seeks to articulate why the existing concepts often remain difficult to apply in practice, in order to enable a constructive reflection on how these issues might be addressed in the future. 相似文献