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191.
MY friend Wu Wei is understandably concerned about the safety aspects of intensified food production. My own particular interest is in how we are going to cope with the ever-increasing demands for food from a global population that threatens to overwhelm the resources of the world’s land mass.  相似文献   
192.
POETRY IN REVIEW     
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WILL you marry me?"I asked her in my most romantic tone,all those years ago.I admit that my voice may have been trembling a little at that moment,but still I was surprised that it took her two days to say"yes."Was it that she thought that this nervousness suggested a question about my commit-  相似文献   
196.
MANY people have trouble distinguishing between publishers and printers. It may seem obvious that printers are the people who put ink on paper and who physically manufacture books, but there is  相似文献   
197.
This study examines how patrol officers respond to citizens' requests that officers control another citizen—by advising or persuading them, warning or threatening them, making them leave someone alone or leave the scene, or arresting them. Data are drawn from field observations conducted in Indianapolis, Indiana, in 1996 and St. Petersburg, Florida, in 1997. Officers granted the request for the most restrictive form of control requested by the citizen in 70% of the 396 observed cases. Several factors were modeled to determine their influence on officers' decisions to grant or deny the most restrictive request. These factors include legal considerations, need, factors that attenuate the impact of law or need, the social relationship between the requester and target of control, and personal characteristics of the officer. Multivariate analysis shows that the most influential factors were legal considerations. When citizens requested an arrest, the likelihood that the police would be responsive dropped considerably. However, as the evidence of a legal violation against the targeted citizen increased, so did the odds of an arrest. Officers were less likely to grant the requests of citizens having a close relationship with the person targeted for control, disrespectful of the police, or intoxicated or mentally ill. The race, wealth, and organization affiliation of citizen adversaries had little impact on the police decision. Male officers, officers with fewer years of police experience, and officers with a stronger proclivity to community policing, had significantly greater odds of giving citizens what they requested. The implications of the findings for research and policy are discussed.  相似文献   
198.
Although researchers have begun to document the programs and activities performed by police gang units, little research has examined why police gang units are created and why they have responded to local gang problems in the way they have over the past 10 years. Using a multimethodological research design, the present study examines the factors that shaped a Midwestern police department's response to its community's gang problem. The results from the present study lend support for the institutional perspective. The data suggest that the gang unit was created as a consequence of pressures placed on the police department from various powerful elements within the community and that, once created, the unit's response was largely driven by its need to achieve and maintain organizational legitimacy.  相似文献   
199.
A strong positive association between masculinity and delinquency is on important assumption in theories which explain why (1) males are more delinquent than females and (2) females are becoming increasingly delin-quent. Self-report measures obtained from 1002 junior and senior high school students from a large Southeastern city constitute the data for an examination of the first of these relationships. Factor analytic procedures were used to identify the components of masculinity: leadership, aggressive-ness, competitiveness, ambitiousness, and successfulness. Separate models of masculinity, opportunity, attachment to conventional others, and belief in the moral validity of low are constructed for status, property, and aggressive offenses. For females, masculinity has no direct effects on any type of delinquency. For males, masculinity is directly related only to status offenses. The results are inconsistent with analyses of females' delinquency that emphasize their adoption of masculine characteristics.  相似文献   
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