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Donald J.H. Higgins 《Canadian public administration. Administration publique du Canada》1979,22(3):380-401
Abstract. Following what has become almost a tradition within the Canadian discipline of political science, this paper attempts an analysis of the development of one field in that discipline. In a sense, a main purpose of the paper is to define the boundaries of the field, an exercise which, given the nature of the field, results in a rather personal definition. Two approaches are taken. First there is a review of the Canadian literature since 1886. That review helps identify the more important sub-fields and analytical approaches. Secondly, the paper reports on a survey of the ways the field is presently taught in Canadian universities and colleges. Assuming that an image of a discipline or of a field is most accurately obtained by examining both writings over time and teaching approaches, the analysis proceeds to identify some of the problems within the field, and offers suggestions for future development of it. The author concludes that because of the highly eclectic nature of the field, in terms of both scope of subject matter and in approaches to analysis, there is a need for more integration among the sub-fields. 相似文献
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Donald M. Gillmor 《Communication Law & Policy》2013,18(2):231-246
In the current debate over copyright law, those who support maximum copyright protections have advanced their agenda largely via the metaphor of ownership in physical property. As part of this metaphorical system, they have successfully argued that digital rights management (DRM) systems deserve legal protections befitting locked doors. This article is a discourse analysis of this related system of metaphors and of opponents' metaphorical and non-metaphorical responses. Scholars who oppose the maximalist vision of copyright have devoted considerable thought to the problem of metaphors, including especially the search for metaphors that can challenge the metaphor of property. The article concludes there is work yet to be done on this count. As an incremental contribution to this conversation, the article suggests additional arguments, including additional metaphors in search of a new means to conceptualize copyright law. 相似文献
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Donald Wittman 《Public Choice》2005,124(3-4):365-382
Voters value valence characteristics such as honesty and competence. In this paper, we consider the situation where candidates may have more than one valence characteristic of importance to the voters. At the same time we introduce a new concept “the median-crossing property" which differs from single-peakedness and is less restrictive than the single-crossing property. If indifference curves satisfy the median-crossing property, then voting is transitive and the majority's preference rankings coincide with those of the median voter; if the indifference curves violate the median-crossing property, then intransitivity may arise. The framework also allows us to consider elections with costly policy. 相似文献
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