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181.
Persson and Tabellini (The Economic Effects of Constitutions, The MIT Press, Cambridge, 2003) show that presidential regimes and majoritarian election systems have important economic effects. Here, the number of countries is expanded and more recent data is used. In replicating and extending their analyses, we find that the effect of presidential regimes vanishes almost entirely. With regard to electoral systems, the original results are largely confirmed: majoritarian (as opposed to proportional) electoral systems lead to lower government expenditure, lower levels of rent seeking but also lower output per worker. The institutional details, such as the proportion of candidates that are not elected on party lists and district size, are particularly important.  相似文献   
182.
Elevators are mechanical transportation devices used to move vertically between different levels of a building. When first developed, elevators lacked the safety features. When safety mechanisms were developed, elevators became a common feature of multistory buildings. Despite their well-regarded safety record, elevators are not without the potential for danger of injury or death. Persons at-risk for elevator-related death include maintenance and construction workers, other employees, and those who are prone to risky behavior. Deaths may be related to asphyxia, blunt force, avulsion injuries, and various forms of environmental trauma. In this review, we report on 48 elevator-related deaths that occurred in nine different medicolegal death investigation jurisdictions within the United States over an approximately 30-year period. The data represents a cross-section of the different types of elevator-related deaths that may be encountered. The review also presents an overview of preventive strategies for the purpose of avoiding future elevator-related fatalities.  相似文献   
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International relations scholars have traditionally focused on state-centered accounts of international legal norm development between nations while sociolegal scholars have focused on Weberian notions of occupational authority. This study advances a constructivist sociolegal approach emphasizing activist action as playing a unique role in shaping international norms. Specifically, this study investigates labor activists' intervention in U.S. bilateral and multilateral free trade agreements (FTAs) to examine why labor activists chose to initiate FTA disputes as a social movement tactic and how strategic interaction with international legal systems has helped them institutionalize and proliferate the International Labor Organizations' core labor standards. Through semi-structured interviews with legal, union, and government officials, alongside a content analysis of cases filed under the U.S. FTA system, this study shows the role activists played in advancing “globalized” standards in international law. This study finds that activists spread norms through a gradual mechanism of accretion, which focuses on the creation of standards and international legal standing over the individual outcomes of any given case.  相似文献   
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This article investigates how framing processes lead to polarization in the public debate on a large infrastructure project. Drawing on an analysis of newspaper articles about the “Oosterweel connection” in Antwerp (Belgium), it concludes that imaginative framing (appeals to emotions via symbolic language) and framing through evidence (appeals to rationality via factual language) mutually reinforce each other. Because of the mutual reinforcement, we talk of a spiralling motion. When evidence backs up appeals to the imagination, such as when facts back up metaphors, these appeals are endowed with authority and hence legitimacy. While this strengthens appeals that have been “proven” to be true, it also makes actors backing these appeals increasingly frustrated with other parties that still refuse to accept them. Because of their frustration, the former are spurred to launch new imaginative appeals conveying their anger and to seek new evidence to substantiate these new appeals. Going back and forth between imaginative appeals and appeals to evidence, all parties in a conflict develop their own vision of the contested issue and their own evidence base for the policy position. Over time, their tolerance for ambiguity decreases and the debate polarizes.  相似文献   
187.
目的:初步了解安徽省自然人群的中医体质类型分布状况。方法:采用标准化的9种中医体质量表对1 003例自然人群实施横断面现状调查。结果:平和质561例,单纯偏颇体质247例,兼夹偏颇体质195例。8种偏颇体质总的分布状况是,气虚质最多(235例,单纯气虚质与兼夹体质中气虚质例数之和,下同),其次为湿热质(128例)、气郁质(122例)、痰湿质(80例);阳虚质(71例)、阴虚质(52例)和瘀血质(42例)最少,阴虚质与瘀血质主要出现在兼夹体质中。结论:9种体质在人群中的分布存在一定的差异性,兼夹体质在人群中占有一定的比例。  相似文献   
188.
Baden-Württemberg's innovation system, which is characterised by a high degree of institutionalisation as well as a predominance of incremental innovations and medium technology finds itself in a profound process of transition. The paper discusses whether Baden-Württemberg's strength as an industrial district dominated by mature industries is an impediment or rather an asset with regard to developing new promising technological sectors in the region. The paper focuses on two newly emerging sectors: multimedia and biotechnology. Because of the strong orientation of actors in Baden-Württemberg to established companies in the core industries and the dominance of established organizational networks there is a lack of stimuli for developing new industries. Thus, institutional innovation and new networks are required to speed up the growth of the new industries. Baden-Württemberg can be expected to cope with the transition to the extent that it builds a close connection between its existing sectoral strengths and the new growth industries.  相似文献   
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