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681.
Lawrence W. Sherman Leslie Steele Deborah Laufersweiler Nancy Hoffer Sherry A. Julian 《Journal of Quantitative Criminology》1989,5(4):297-316
Bystanders killed by bullets not specifically intended for them have long been a very small part of the homicide problem. But the frequency of press accounts of such killings and woundings has apparently increased nationally in recent years. To test this impression, we compiled all shootings of bystanders hit at random and reported in the published indexes of theNew York Times, theLos Angeles Times, and theWashington Post for 1977–1988, as well as a key word computer search of stories in theBoston Globe. We found a rapid increase in both bystander woundings and killings since 1985 in all four cities. The base rate was quite low, and total bystander deaths appear to comprise less than 1% of all homicides in these cities. Nonetheless, the numbers were large enough to show that most bystanders reported shot in New York and Los Angeles are victims of random shootings into crowds, rather than single stray bullets striking a lone individual mushroom. The reverse was true in Boston and Washington, with the effect of much lower rates of bystanders reported shot in those cities. 相似文献
682.
Bargaining in the international arena is intrinsically positional. Negotiators are often instructed by their governments not to improvise or explore new options when they meet with their counterparts — even though the invention of additional tradeoffs or packages might well produce better results for all sides. This article describes an approach that we call parallel informal negotiation which encourages a collaborative effort between contending groups that were officially not even allowed to interact: international trade and environment policy makers. 相似文献
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685.
Lawrence J. Grossback David A.M. Peterson James A. Stimson 《American journal of political science》2005,49(2):406-419
The discussion of presidential mandates is as certain as a presidential election itself. Journalists inevitably discuss whether the president-elect has a popular mandate. Because they see elections as too complex to allow the public to send a unitary signal, political scientists are more skeptical of mandates. Mandates, however, have received new attention by scholars asking whether perceptions of mandate arise and lead representatives to act as if voters sent a policy directive. Two explanations have emerged to account for why elected officials might react to such perceptions. One focuses on the president's strategic decision to declare a mandate, the second on how members of Congress read signals of changing preferences in the electorate from their own election results. We test these competing views to see which more accurately explains how members of Congress act in support of a perceived mandate. The results indicate that members respond more to messages about changing preferences than to the president's mandate declaration . 相似文献
686.
Clive Jones 《British Journal of Middle Eastern Studies》1999,26(1):9-26
The assassination of Israeli premier Yitzhak Rabin provided the most vivid demonstration to date of religious‐nationalist opposition inside Israel to the principle of exchanging land for peace. This article sets out to explore this world view and its intellectual origins, exploring in the process how the use of sacred Judaic texts have become both the monopoly of religious‐nationalism and the template for politically inspired violence against those in Israel suspected of condoning territorial compromise. This article concludes that if the ideo‐the‐ology of religious‐nationalists is to be assuaged, a religious discourse supporting territorial retrenchment has to become part of the political fabric of the centre‐left in Israel. 相似文献
687.
Raisanen J Ghougassian DF Moskvitch M Lawrence C 《The American journal of forensic medicine and pathology》1999,20(1):70-72
Sections of the cerebrum, cerebellum, and brain stem of a rugby player who died 15 hours after being tackled were stained using an immunoperoxidase technique to detect beta-amyloid protein. The sections of the pons showed axonal spheroids in the base, and those of the cerebellum showed axonal spheroids in deep white matter. The findings demonstrated axonal injury following a fall from the victim's height in a team sporting event. 相似文献
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Ludwig Niewoehner Ph.D. ; Jan Andrasko Ph.D. ; Jan Biegstraaten B.Sc. ; Lawrence Gunaratnam M.Sc. ; Sylvia Steffen Ph.D. ; Steffen Uhlig Ph.D. ; Sabine Antoni M.Sc. 《Journal of forensic sciences》2008,53(1):162-167
Abstract: Within the framework of the ENFSI Expert Working Group "Firearms" a proficiency test on the detection and identification of GSR by energy-dispersive scanning electron microanalysis (SEM/EDX) is carried out in a 2 years term. The latest test was performed in 2005/2006 and was denoted as GSR2005 . Seventy-five laboratories from 28 countries participated in this proficiency test and submitted in total 83 independent data-sets. The participating laboratories were requested to determine the total number of PbSbBa containing particles on a synthetic test sample following their own laboratory specific methods of automated GSR particle search and detection by SEM/EDX. Furthermore size and position of the detected particles had to be reported by the laboratories and were evaluated statistically. The results were compiled by means of z -scores according to the IUPAC and EURACHEM guidelines—assessing individual laboratory achievements (inter-laboratory) as well as intra-laboratory performance—and were compared to the results of the previous proficiency test run GSR2003 ( 1 ). The comparison shows that there is a noticeable improvement in the method's detection capability. 相似文献
690.