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951.
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Rensselaer W. Lee III 《Crime, Law and Social Change》1991,16(1):3-39
Colombia's main drug trafficking coalitions — the Medellín and Cali syndicates — constitute powerful illegitimate interest groups. Traffickers (especially the Medellín coalition) exert political influence partly through violence and intimidation; yet the drug lords' political arsenal also includes non-coercive means-bribery, contributions to political campaigns and even open lobbying in the media. Conventional law enforcement strategies have been ineffective against the cocaine mafia, which is well entrenched in Colombian society. Wide domestic opposition to the drug war has prompted Colombia to opt for an unconventional strategy-to negotiate the voluntary withdrawal of major traffickers for the cocaine trade. A negotiation approach is extremely risky; yet, under tightly-controlled conditions, such an approach could allow U.S. and Colombian authorities to make significant progress in disrupting the cocaine multinationals and reducing the flow of Colombian cocaine into international markets. 相似文献
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A series of deaths due to multiple superficial injuries is reported. These cases represented 5% of a consecutive homicide series in the Northern Territory of Australia. All cases were characterized by extensive superficial injuries, particularly involving soft tissue, which were present over much of the body including the face, head, arms, legs, and trunk. Upper-limb fractures were present in some cases, as were fractured ribs. The internal organs and tissues were pale, but there was either little or no organ damage. No significant volume of free blood was found in any of the body cavities. In one case, fat emboli were identified in moderate numbers in the lung and kidney. Death due to multiple superficial soft tissue injuries has not previously been characterized in the literature. 相似文献
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956.
Lee E. Ross 《Journal of criminal justice》1995,23(6)
The positive and negative effects of one's school environment (and interracial contact within this environment) have been widely debated. A question of great concern is whether the racial composition (e.g., school environment) of a school affects one's self-esteem. The present study explored whether self-esteem, race-esteem, school commitment, and delinquency differ by the racial composition of a school. Self-report questionnaires were administered to a random sample of 1,100 high school students in a large midwestern city of the United States. The findings (a) suggest that all four measures differ by school environment, and (b) provide partial support for earlier studies claiming that, within racially homogeneous school environments, African American students, in particular, enjoy higher self-esteem. Moreover, this finding might suggest that racial diversity within certain school environments (e.g., mostly Caucasian or equally mixed) carries with it lower levels of self-esteem. Higher rates of self-reported delinquency, however, were found in the equally mixed school environment than in racially homogeneous school environments. 相似文献
957.
Previous research, based upon the interrupted time-series analysis of monthly data, has demonstrated that changes in the organizational structure of police departments produce short-term changes in the level of reported crime. The present study extends this literature by examining the independent effects of a change in hierarchical control (i.e., the appointment of O. W. Wilson as the new chief of the Chicago Police Department) and changes, over time, in the ecological structure of Chicago on reported rates of economic crime. The multivariate analyses indicate that the failure to take into account organizational change leads to model specification error. We conclude that longitudinal, within-jurisdictional research, based on the analysis of UCR data, must take into account changes in police bureaucracies that can affect the production of official counts of crime. 相似文献
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