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排序方式: 共有358条查询结果,搜索用时 31 毫秒
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ALAN J. LIZOTTE MARVIN D. KROHN JAMES C. HOWELL KIMBERLY TOBIN GREGORY J. HOWARD 《犯罪学》2000,38(3):811-834
This paper uses data from an ongoing panel study of urban youth to examine the causes and correlates of hidden gun carrying among young urban males. The analysis assesses the changing impact of gang membership, drug sales, and peer gun ownership for protection on gun carrying at nine separate points over the early adolescent to young adult life course. In early adolescence, gang membership is a strong motivation for gun carrying. At somewhat older ages, drug dealing, particularly high drug sales, and illegal peer gun ownership replace gang membership as the primary determinants of illegal gun carrying. 相似文献
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JAMES K. CONANT 《Public Budgeting & Finance》2010,30(1):33-57
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JAMES DAVID 《Astropolitics》2013,11(1):43-65
ABSTRACT One part of the massive US intelligence effort to learn about Soviet missile and space programs during the Cold War was acquiring and analyzing Soviet space debris that had returned to Earth. Equally important was retrieving US fragments that had landed in foreign nations to prevent the Soviets from recovering and exploiting them. At times bitter jurisdictional battles among the interested government agencies plagued the undertaking. Additionally the Outer Space Treaty of 1967 limited the ability to obtain foreign debris in some circumstances. Despite these problems, however, the available record shows that in many cases the United States acquired and tested important Soviet fragments and also was able to retrieve its own. 相似文献
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JAMES A. FAGIN 《国际比较与应用刑事审判杂志》2013,37(1-2):85-98
The purpose of this inquiry is to examine the nature of terrorism, primarily in European and Western industrial nations. Specifically the article (1) examines the impact that has resulted from technological advances in communication and weapons and (2) discusses the necessity of international cooperation in the effort to defeat terrorism. The article documents that terrorism is a serious threat to Western democracies including the United States as well as an international threat. The conclusion of the article is that it has become more difficult to counter terrorism due to technological advances which have delivered greater destructive power into the hands of a few fanatics. The primary technological effects discussed are (1) those relating to communication which has enabled terrorists to establish a “world-wide network” and (2) the addition of toxins and nuclear weapons to the arsenal of the terrorist. As an international problem, however, the difficulty of countering terrorism is not rooted in the technological sophistication of the terrorist but in international disputes about the question, “what is terrorism”. Nations appear to be unable to mount an international assault against terrorism due to the great difficulty of arriving at a commonly accepted definition of terrorism. This article discusses the obstacles to defining terrorism encountered by the international community and the role that bilateral and multinational agreements have played in countering terrorism. 相似文献
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This article describes the West German attitudes toward full employment of women in police service and the results of an experimental study of the successful integration of women into the uniformed police in Hamburg, West Germany. It compares experiences in the United States and concludes that the West German acceptance and use of women in the uniformed service is five to ten years behind the United States but that the German Police have very deliberately sought to create equal opportunities for women over the past decade. Expectations are that more women will be recruited into the German police service, but that it will be eight to ten years before large numbers of females are employed in the uniformed service or in the higher ranks of the German police forces. 相似文献
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CLIVE WALKER 《Terrorism and Political Violence》2013,25(1-2):175-200
ABSTRACT According to President George W. Bush, we are living amidst ‘the first war of the twenty-first century’. How then should the United Kingdom react? It is suggested that at least two strands of legal policy and response should be considered. The first concerns the design of antiterrorism laws and policies. For the purposes of this paper, the remit will be confined to how antiterrorism laws have responded to the threat from biological attack. The second aspect concerns the laws and policies about terrorism risk management, part of the agenda of which takes us back to threats to health from biological attack. 相似文献
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