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131.
Burton Velmer S. Cullen Francis T. Evans T. David Dunaway R. Gregory 《Journal of Quantitative Criminology》1994,10(3):213-239
Recently a revisionist view of strain theory's empirical adequacy has emerged which holds that the theory's explanatory power depends on how it is operationalized. With an adult community sample, we empirically assess three separate measures of strain to explain self-reported crime: the gap between aspirations and expectations, blocked opportunities, and relative deprivation. The findings reveal that the aspirations-expectations measure is not related to criminal involvement, while perceived blocked opportunities and feelings of relative deprivation significantly affect adult offending. These relationships, however, fail to persist after measures from competing theories (i.e., low self-control, differential association, and social bond) are introduced as controls in the regression equations. Thus, measures from rival theories offer a more fruitful approach to explaining self-reported adult offending.A version of this paper was presented at the 1993 American Society of Criminology meetings, Phoenix, Arizona. 相似文献
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Francis W. Wolek Ph.D. 《The Journal of Technology Transfer》1990,15(4):39-44
Technology transfer to local governments has often been accompanied by the formation of advisory groups of expert scientists
and engineers. This paper argues that such groups are difficult to manage and that overcoming their weaknesses is more than
a question of the good intentions, public dedication, and managerial competence found in the Mayor's Science and Technology
Advisory Council of Philadelphia. The necessary management requires tough negotiation in focusing on a limited agenda of issues,
formal preparation of experts by city staff, and follow-through on non-technical aspects of the innovation process. Such managerial
requisites can seem contrary to the very notion of an expert panel of scientists and engineers.
He also is co-editor of this journal. Previously, he was deputy assistant secretary for science and technology at the US Department
of Commerce. 相似文献
135.
There has been growing pressure to increase diversity in legal education and the legal profession in England and Wales. While this has focused upon the absence of certain groups such as women, ethnic minorities, and the disabled, there has been no specific discussion of part-time law students. Drawing on questionnaires and focus groups with part-time law students across England and Wales, this article examines how their background and experiences may hamper their ability to participate and succeed in higher education and legal practice. In response to the consistent omission of part-time students' needs from attempts to enhance social diversity in universities and the legal profession, it also argues that affirmative action is now necessary and justified in respect of these students. Pragmatic suggestions are made for a contextual approach to affirmative action for part-time law students which adds value to their degree. Finally, the potential effects of affirmative action on part-time law students themselves and upon the gatekeepers to the legal profession are explored. 相似文献
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Dr. Francis W. Wolek 《The Journal of Technology Transfer》1989,14(2):23-27
Innovative ideas will not be transferred between organizations unless they pass the screening tests managers use to choose
innovations for transfer. This paper suggests that most screening methods have been developed for analyzing incremental improvements
in existing businesses. As such, these methods militate against the transfer of new technologies. The paper describes screening
methods in use at invention-management organizations as an alternative. These methods stress the development of business concepts
for innovations, i.e., the integration of product specifications with the targeted market's characteristics, the user's capability,
and convergent technologies that use and/or are used by the innovation.
His recent work includes an OECD study of the innovation policies of the western provinces of Canada and a study of the commercialization
of agricultural biotechnology for the US Department of Agriculture. 相似文献