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31.
The photographic identification of a skull through the well-known superprojection technique can be modified and decisively improved by the use of a video-tape system. The identification method based on electronic photo composition is methodically simple to use. It offers the examiner the possibility to recognize the relationship between bone and soft part proportions, and the structure of the bone surface and the details of the soft part shape, as a concrete, tangible characteristic of identity to a substantially greater extent. The large number of controllable characteristics inherent in the ihgh degree of individuality of the skull offers not just an either/or "The skull fits"/ "It does not fit" into a photograph, but achieves proof of disproof of identity. 相似文献
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Trust and social capital work in social networks as informal institutions, favouring cooperation between the participants of such social interaction. However, the increasing use of both terms has been accompanied by vanishing conceptual and theoretical precision. In order to counterbalance this development this article tries to clarify some of the major puzzles connected with both terms. First, we embed trust and social capital within the institutionalist turn in political science. Second however, we demonstrate that trust and social capital have been modelled from at least two perspectives: sociological institutionalism and economic institutionalism. Furthermore, attempts of combining those approaches have lead to decreasing theoretical consistency. Finally, we propose that economic institutionalism is theoretically and empirically more fruitful to explain the creation and destruction of social capital. 相似文献
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This article analyzes the relationship between the different forms of direct democratic participation and the size of the tax state in the Swiss cantons for the period from 1983 to 2000. The analysis distinguishes between the different effects of the financial referendum and the initiative. Theoretical arguments suppose that the financial referendum curb the tax state, whereas the initiative is expected to contribute to its growth. Pooled time series analyses show that legal conditions of direct democratic participation in general and especially the legislation on financial referenda are much more important than the frequency of plebiscites for the explanation of the different sizes of the tax states in the cantons. As an additional result of the analyses, the impact of direct democracy on the tax state turns out to be much larger in the 1990s compared to the decade before. 相似文献
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Based on an experimental study about the televised debates in the last German federal election campaign, the article analyses how the candidates — Schröder and Stoiber — were perceived by the audience. Based on real-time-response-data, the crucial role that already existing attitudes play in the process of debate perception is shown. Still, debates do have effects, although these vary among voters depending on their specific situations. Debates have a mobilizing effect on partisans, while there is a potential persuasive effect on independent voters. 相似文献
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