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431.
Animals may be responsible for an array of potentially lethal injuries. Blunt force injuries characteristically involve larger animals such as cattle or horses that may kick, crush, or trample a victim causing head and facial injuries. Farm workers in particular are at high risk of lethal injuries involving the head and torso. Significant blunt trauma may be found in vehicle occupants after collisions with large animals such as camels or moose. Rarely, zookeepers may be crushed by particularly massive animals such as elephants. Sharp force injuries usually involve carnivore bites, most often from dogs with a "hole and tear" pattern of wounding. Injuries from animals such as alligators and sharks may have a significant component of crushing. Incised wounds may result in death from exsanguination and air embolism. On occasion, blunt or sharp trauma from animal activity may be confused with postmortem damage or with inflicted injury from an assault.  相似文献   
432.
When compared with simultaneous lineup presentation, sequential presentation has been shown to reduce false identifications to a greater extent than it reduces correct identifications. However, there has been much debate about whether this difference in identification performance represents improved discriminability or more conservative responding. In this research, data from 22 experiments that compared sequential and simultaneous lineups were analyzed using a compound signal-detection model, which is specifically designed to describe decision-making performance on tasks such as eyewitness identification tests. Sequential (cf. simultaneous) presentation did not influence discriminability, but produced a conservative shift in response bias that resulted in less-biased choosing for sequential than simultaneous lineups. These results inform understanding of the effects of lineup presentation mode on eyewitness identification decisions.  相似文献   
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Ireland     
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434.
The article considers European economic news coverage on British television and its relationship with the UK public's perceptions of and identity with Europe. Stress is placed on the symbolic content of news about Europe; stories about the economic entitlements offered to citizens within the European Union; and portrayal of material benefits or losses for Britain. The results suggest that coverage offers mixed signals about Europe. As yet, they offer an unlikely platform for the development in the United Kingdom of European solidarity or identity. The results are assessed in the light of the way journalists approach political issues. The implications for statistical modelling of the media's relationship with attitudes towards Europe are also considered.  相似文献   
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