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Community-based policing requires a radically different philosophical and organizational approach from the more traditional approach to policing. Stress may be experienced during organizational change as areas of responsibility and roles are altered. This study had three primary objectives: to identify (1) the areas officers and their immediate supervisors actually consider stressful, (2) the officers' and supervisors' responses to stress, and (3) the influence of their social support systems on these responses. Data were collected from community coordinators, radio response officers, and sergeants of the Charlotte-Mecklenburg Police Department in North Carolina. The officers and sergeants report specific physiological responses, lack of job involvement, and propensity to leave law enforcement; all responses that are considered by the literature to be related to stress. Stressors that are both common in law enforcement in general and stressors unique to a department implementing community policing are found to be significant. Work social support does appear to affect the level of job involvement of the officers. The finding that sergeants do not appear to feel that they have work social support may be working to the detriment of their ability to cope with stress and their willingness to be involved with their job.  相似文献   
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Corporate actors can choose their corporate domicile and haveconsiderable freedom to choose terms in corporate charters.Although contractarian corporate law literature almost alwaysanalyzes the private choice of corporate law through the lensof agency costs, this article considers the choice for its informationalcontent. A particular law may be chosen by an entrepreneur notbecause it reduces agency costs, but because it signals qualityto outside investors. The article considers the choice of aDelaware domicile. Higher expected litigation costs for relativelylow quality firms that accompany a Delaware domicile could implythat choosing Delaware signals a relatively high quality firm.Alternatively, the size and structure of the franchise tax inDelaware could give rise to a signal of quality from locatingthere. The article considers the ambiguous welfare implicationsof the signaling analysis and the debate over mandatory versusenabling rules in corporate law. It also suggests how the signalinganalysis might apply to the debate over the private choice ofa securities regulation domicile.  相似文献   
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The paper’s aim is to show to EU policy makers, academics, journalists and the general public what the available information tells us about crime levels, trends in crime and public opinion about crime among Member States. The paper centres on an analysis of current trends on crime levels and trends based on the data available both from victimisation surveys and police statistics. The victimisation survey source is the published data collected in the International Crime Victimisation Survey. A separate analysis based on the Eurobarometer was also carried out. Data on police statistics present two separate sources i.e. the Council of Europe Sourcebook and the crime data published annually by the UK Home Office. These two sources both add considerable value to the raw police statistics by their choice of data, their commentary and their technical explanations and definitions. The paper compares data on three crime types (robbery, domestic burglary and theft of a motor vehicle) across the 15 Member States of the European Union (as in 2003). These three types were selected in line with the priorities of the EU Commission and as types of crime that are a major concern for EU-citizens. The paper has been modified from a report produced by the European Crime prevention network for the EU Directorate of Justice and Home Affairs with the permission of the EU. The members of the network are listed in the appendix.  相似文献   
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