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991.
992.
This paper sets out to assess a problem which the author claims has not been given sufficient attention: homelessness. The author observes that the homeless are a disorganised and politically disenfranchised people. This paper analyses the composition of the homeless, and notes the increasing numbers of women, young men, teenagers, and children who are homeless. Effort is made to debunk many of the popular myths associated with homelessness. The real process by which people become homeless is explored and homelessness is shown to be the product of the capitalist system of distributing housing.  相似文献   
993.
In order to increase the use of federally supported research and development to increase U.S. industrial competitiveness, new partnerships are being developed among the research producers, users, and funders. This paper summarizes the evolution of federal technology transfer models with particular attention to university-industry cooperative research centers sponsored by the National Science Foundation. The advantages and potential problems associated with such centers are presented and the implications for technology and innovation are discussed.  相似文献   
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995.
Cognitive learning theory of delinquency proposes mat as a result of early negative conditioning, particularly in the family and school settings, at-risk youth are more apt to develop an insecure, alienated belief system which increases the likelihood that they will perceive the world as a hostile place where their fate is in the hands of outside circumstances. According to the cognitive perspective, as the at-risk level of youth increases, their world view or locus of control will tend to become more external. The present study tests this proposition by investigating the relationship of at-risk level to locus of control for a sample of 196 juvenile shoplifters. The study utilizes an at-risk scale developed by the author and the Nowicki-Strickland Locus of Control Scale for Children. Results generally confirm the hypothesis that level of risk is positively related to an external locus of control. Ways to reverse the cumulative process of learned insecurity and perceived alienation are discussed.  相似文献   
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Through 1992, federal election campaign laws and House rules permit U.S. Representatives holding office on 8 January 1980, to personally claim unspent campaign contributions when they retire, while other House members have to forfeit such sums. These rules provide differential incentives to pre-1980 members to more aggressively seek and yet refrain from spending political contributions than other House members. Regression estimates suggest that the privilege was worth almost $71,700 to the typical pre-1980 House member during the 1987–88 election cycle.  相似文献   
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