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581.
American Journal of Criminal Justice - Research over the past several decades has documented the effect of parental incarceration on child development. While many findings point to a negative...  相似文献   
582.
England's National Health Service, the fifth largest employer in the world, has become heavily influenced by expert authority and the market economy, which has had implications for accountability and the receptiveness of health decisions to stakeholder needs. One response has been the introduction of a range of regulatory provisions designed to facilitate effective governance and stakeholder engagement. These provisions are scrutinized using three conceptual devices: core accountability, social reporting and social learning. These devices have significant implications, as they enable technical experts to form closed communities, communicate among themselves mainly about economic and financial matters, and make decisions that aid the market without meaningful recourse to citizens. While technical experts are necessary to help manage complex areas, current arrangements reinforce an existing gap between economic and democratic values through hardened technocratic approaches to health care governance.  相似文献   
583.
584.
Mark Murphy contends that, whatever the merits of any philosophicalargument for anarchism, most people are obligated to obey thelaw. Murphy defends a moral argument designed to show that mostpeople in reasonably just political communities are obligatedto obey the law. And he advances epistemological arguments calculatedto support two key claims. First, people who believe they areobligated to obey the law are entitled to retain their beliefin the face of anarchist criticism. Second, a credible accountof political obligation can accommodate the concerns that driveanarchist arguments in such a way that no anarchist argumentagainst political obligation could, in principle, be successful.I argue that Murphy's moral argument yields relatively limitedresults, and that his epistemological arguments do not succeedin showing that anarchists could not convict folk-believersin political obligation of unreasonableness.  相似文献   
585.
Suicides without apparent antecedent causes present great difficulties for medical examiners and families alike. A case is presented of a young male suicide victim whose antemortem course did not demonstrate apparent psychopathology to either his family or fellow students. A journal written by the decedent was found, however, which revealed extensive ruminations on death, depressive symptomatology, and evidence of possible delusions, and hallucinations. We opine that this represents the prodrome of a psychotic process, possibly schizophrenia, and the decedent's suicide was a response to his awareness of his deteriorating mental status. The prodrome of schizophrenia is a well-described entity that manifests as a decline in social and occupational functioning, along with increasingly bizarre behavior. Prodromal psychosis could represent an explanation for some cases of suicide seemingly without causation.  相似文献   
586.
We present a case of a witnessed sudden death of a 27-year-old adult man with no antecedent trauma who subsequently was found to have a previously undiagnosed Chiari I malformation. Cases of sudden unprovoked respiratory collapse in children and adults with Chiari I malformation have been well documented, leading to death in some children. There have also been rare examples of sudden death in adults with Chiari I malformation; however, these decedents experienced recent trauma. This is a unique example of a witnessed sudden death of an adult with previously undiagnosed Chiari I malformation in the absence of trauma.  相似文献   
587.
It is not uncommon for there to be multiple eyewitnesses to a crime, each of whom is later shown a lineup. How is the probative value, or diagnosticity, of such multiple-witness identifications to be evaluated? Previous treatments have focused on the diagnosticity of a single eyewitness’s response to a lineup (Wells and Lindsay, Psychol. Bull. 3 (1980) 776); however, the results of eyewitness identification experiments indicate that the responses of multiple independent witnesses may often be inconsistent. The present paper calculates response diagnosticity for multiple witnesses and shows how diagnostic probabilities change across various combinations of consistent and inconsistent witness responses. Multiple-witness diagnosticity is examined across variation in the conditions of observation, lineup composition, and lineup presentation. In general, the diagnostic probabilities of guilt were shown to increase with the addition of suspect identifications and decrease with the addition of nonidentifications. Foil identification results were more complicated-diagnostic of innocence in many cases, but nondiagnostic or diagnostic of innocence in biased lineups. These analyses illustrate the importance of securing clear records of all witness responses, rather than myopically focusing on the witness who identified the suspect while ignoring those witnesses who did not.  相似文献   
588.
Attempts to prevent illegal trade in bile and gallbladders from Asiatic black bears, Ursus thibetanus, are hampered by difficulties associated with identifying such items. We extracted DNA from bile crystals of unknown species origin and generated partial cytochrome b (cyt b) sequences using either universal primers (positioned in conserved regions of cyt b), or primers designed on existing U. thibetanus sequences (UT). Species origin was determined by aligning resolved sequences to reference sequence data. The universal primers were unsuitable for U. thibetanus identification when multiple species templates were present in the samples. The UT primers amplified U. thibetanus DNA from all sample extracts, including those containing mixed species templates. The amplified fragment can distinguish U. thibetanus from the most closely related species, U. americanus, a distinct advantage of DNA sequencing over the methods currently used to analyze suspected U. thibetanus bile.  相似文献   
589.
Pre-admonition suggestion is an identification-relevant comment made to an eyewitness by a lineup administrator before the lineup admonition. Quinlivan et al. (2012) found that their suggestion inflated mistaken identification rates and retrospective identification. However, the suggestion used was a compound statement, making it unclear which component influenced choosing rates. The current experiment was conducted to parse out the effects. Participants (N = 211) viewed a crime video and received either one component of the compound suggestion (a suggestion to pick or that the witness had paid substantial attention), both components, or no suggestion. All participants received an admonition, made an identification choice, and answered questions about their witnessing experience. The results demonstrated that the pick suggestion increased mistaken identifications from a perpetrator-absent lineup whereas the effects of the attention suggestion were restricted to the retrospective judgments. These results show support for the role of secondary (non-memorial) processes in eyewitness identification.  相似文献   
590.
While a key to law enforcement success is the willingness of the public to cooperate with police, we have limited understanding of how terrorist attacks affect this public readiness. Prior research suggests that terrorist attacks might increase citizen cooperation with police through both prevention efforts and rally effects. We test these assertions with three nationally representative surveys on respondents’ willingness to help police combat terrorism: one before the Boston Marathon bombings and two after. As predicted, public willingness to report suspicious behavior to police increases significantly following the bombings and there is evidence that these increases generalize to ordinary crime. We also find that knowledge of key counter terrorism programs increases after the bombings, effects are somewhat stronger for the New England area than other regions, and the strength of the results are greatly diminished 16 months after the attacks. Conclusions are similar for both panel and cross-sectional analyses.  相似文献   
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