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91.
In this article, the aim is to bridge the gap in the international relations (IR) literature on contemporary interventionism between a strand of research mainly focusing on the concepts of intervention, sovereignty and their meanings, and a strand more interested in the particular practices bound up with the phenomenon described as ‘intervention'. This is done by exploring how the literature on the so-called ‘practice-turn' might allow light to be shed on both dimensions. Such an approach might prove fruitful provided attention is paid both to the material and discursive practices of interventionism; both to the transgressive practices constitutive of interventionism and their routinization. Finally, this piece also introduces each of this special section's contributions by showing how they illustrate and expand on the different problématiques here outlined.  相似文献   
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To understand the impact of reunification upon Germans, we must make before and after comparisons across time, and also across central Europe. The first section shows that from the perspective of comparative Communist regimes, east Germans have been doubly advantaged, in former times because of belonging to a relatively prosperous part of the Soviet bloc and since reunification as subjects of a ‘ready‐made state’ with democracy and a wealthy social market economy. Analysis in the second section of the impact of reunification on west Germans shows that a significant proportion feel less satisfied than before, whereas the opposite is the case for east Germans. The third section introduces comparisons with Austria. Like the Federal Republic, it has enjoyed the advantages of democracy and a market economy, but without the trauma of division and reunification.  相似文献   
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We present a model of profit diversion into a takeover environment. The model incorporates a legal environment characterized by a probability of being convicted, a monetary sanction (ex-ante protection) and the costs of administrating the takeover (ex-post protection). We show that the extraction of private benefits is reduced by the existence of such a legal environment, which is consistent with a number of empirical studies. It also predicts that legal environment can conduct the bidder to acquire more than 50% of the share due to the impact of the final holding of the bidder on the fine. The paper contributes to the current debate on regulation of white-collar crime. It highlights the trade-off between the ex-post profit diversion and minority protection, and the ex-ante probability of efficient takeovers. But, considering simultaneously two tools of protection, the ex-ante and the ex-post ones, which do not have the same impact, we derive some guidelines in order to analyze the current trend of the US and the EU laws.  相似文献   
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A number of scholars have demonstrated that voter turnout is influenced by the costs of processing information and going to the polls, and the policy benefits associated with the outcome of the election. However, no one has yet noted that the costs of voting are paid on or before Election Day, while policy benefits may not materialize until several days, months, or even years later. Since the costs of voting must be borne before the benefits are realized, people who are more patient should be more willing to vote. We use a “choice game” from experimental economics to estimate individual discount factors which are used to measure patience. We then show that patience significantly increases voter turnout.
James H. FowlerEmail:
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Postmortem investigation is increasingly supported by computed tomography (CT) and magnetic resonance imaging, in which postmortem minimal invasive angiography has become important. The newly introduced approach using an aqueous contrast agent solution provided excellent vessel visualization but was suspected to possibly cause tissue edema artifacts in histological investigations. The aim of this study was to investigate on a porcine heart model whether it is possible to influence the contrast agent distribution within the soft tissue by changing its viscosity by dissolving the contrast agent in polyethylene glycol (PEG) as a matrix medium. High-resolution CT scans after injection showed that viscosities above c. 15 mPa s (65% PEG) prevented a contrast agent distribution within the capillary bed of the left ventricular myocardium. Thereby, the precondition of edema artifacts could be reduced. Its minimal invasive application on human corpses needs to be further adapted as the flow resistance is expected to differ between different tissues.  相似文献   
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