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51.
Karsten Nielsen Helle Smidt Mogensen Johannes Hedman Harald Niedersttter Walther Parson Niels Morling 《Forensic Science International: Genetics Supplement Series》2008,2(3):226-230
Six commercial preparations of human genomic DNA were quantified using five quantification methods: UV spectrometry, SYBR-Green dye staining, slot blot hybridization with the probe D17Z1, Quantifiler™ Human DNA Quantification kit and RB1 rt-PCR. All methods measured higher DNA concentrations than expected based on the information by the manufacturers. UV spectrometry, SYBR-Green dye staining, slot blot and RB1 rt-PCR gave 39, 27, 11 and 12%, respectively, higher concentrations than expected based on the manufacturers’ information. The DNA preparations were quantified using the Quantifiler™ Human DNA Quantification kit in two experiments. The measured DNA concentrations with Quantifiler were 125 and 160% higher than expected based on the manufacturers’ information. When the Quantifiler™ human DNA standard (Raji cell line) was replaced by the commercial human DNA preparation G147A (Promega) to generate the DNA standard curve in the Quantifiler™ Human DNA Quantification kit, the DNA quantification results of the human DNA preparations were 31% higher than expected based on the manufacturers’ information. The results indicate a calibration problem with the Quantifiler™ human DNA standard for its use with the Quantifiler™ Human DNA Quantification kit. The possible reasons for the problem are discussed and a solution is suggested. The results emphasise the need for standard reference DNA material and standard methods for DNA quantification. 相似文献
52.
Johannes Wheeldon 《Crime, Law and Social Change》2009,52(5):527-539
While the need for new and innovative international coursework in North America has been recognized, developments in North
American Universities have been few. Building on Mathias Reimann’s (Penn State International Law Review 22:397–415 [23]) useful justification for a new basic course in international law, this paper provides a discussion of a new approach to
international justice coursework. Based on the nascent ICC and the jurisprudential developments of past international tribunals,
a discrete international legal order has emerged. This may provide an opportunity for a broader examination of international
criminal justice drawn from disciplines such as history, sociology, psychology, and criminology. By offering practical classroom
techniques to assist in the delivery of international justice coursework, this paper attempts to provoke debate and discussion
about how international coursework ought to be designed and delivered to a wider audience of undergraduate students. 相似文献
53.
This article addresses the issue of fiscal decentralizationin developing countries, and the use of intergovernmental transfersto achieve this objective. We find that developing countrieshave more centralized fiscal structures and argue that thisis consistent with the theory of fiscal federalism. Economicdevelopment, however, does push the advantage toward decentralization.We also show that developing countries use a wide variety oftransfer instruments to fund local governments, and that theseinstruments give the national government varying degrees ofcontrol over local government finances. 相似文献
54.
Johannes Münster 《Public Choice》2006,129(3-4):353-368
This paper studies rent-seeking contests where the contestants do not know the number of actively competing contestants. Two models are compared. In the first, all players are risk neutral; in the second, all have constant absolute risk aversion. If the expected fraction of active contestants is low, an increase in the number of potential contestants increases individual rent-seeking efforts. This effect is in contrast to the complete information case where individual rent-seeking efforts decrease in the number of contestants. The effect is more likely under risk neutrality, but also possible under risk aversion. Equilibrium rent seeking efforts are lower under risk aversion if and only if the expected fraction of active contestants is low. 相似文献
55.
Johannes Karreth 《国际相互影响》2018,44(3):463-490
Addressing a long-standing debate in international relations scholarship, this study shows that international governmental organizations (IGOs) with high economic leverage over their member states, such as some development banks, substantially lower the risk that political disputes experience the use of military force. Empirical tests covering cases of disputatious claims and international crises since 1946 make use of a new classification of IGOs that have economic leverage and use it toward increasing states’ cost of using force in disputes. When pairs of states are subject to the economic leverage of IGOs, they are substantially less likely to use force. For the understanding and practice of interstate dispute resolution and international conflict more generally, the study suggests a specific linkage between institutionalized economic interdependence and conflict escalation. 相似文献
56.
Development economists frequently emphasize the importance of good infrastructure for economic growth. Can governments attract private capital in infrastructural investments through policy reform? We address this question by showing that, in the case of electricity generation, a simple legislation enabling independent power production increases private investment in electricity generation by more than an order of magnitude. Contrary to the conventional wisdom on the importance of constraints on executive power for credible commitment, we find that such constraints neither draw private capital nor condition the effectiveness of policy reform. We also find that both domestic and foreign investment increase with IPP reform. Evidence for these claims comes from an instrumental variable analysis of power sector reforms and private electricity generation in all developing countries for the years 1982 to 2008. Simple and politically uncontroversial policies can generate positive results in developing countries. 相似文献
57.
Johannes Due Enstad 《Terrorism and Political Violence》2017,29(5):773-792
This article documents Anders Behring Breivik's reception on the Russian far Right, with a comparative view to Western Europe. On July 22, 2011, Breivik carried out two terrorist attacks in Norway, killing 77 people. Based on a variety of open sources, the article finds that Breivik has received much more open support in Russia than in Western Europe. I suggest there are three main reasons why Russia stands out. First, a weaker social stigma attached to Right-Wing extremism reduces the cost of publicly embracing Right-Wing terrorists. Second, higher levels of violence in Russian society increase desensitization and violence acceptance. Third, the embrace of Breivik fits into a vibrant tradition of iconizing Right-Wing militants on the Russian far Right. The article highlights Russia as a hotspot of Right-Wing extremist activism in Europe. It also provides insights that may prove useful in future comparative research on cross-national variation in Right-Wing violence and terrorism. 相似文献
58.
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60.
Johannes Münster 《Public Choice》2007,130(3-4):329-335
In an interesting recent paper, Dari-Mattiacci and Parisi (2005) extended Tullock's (1980) rent-seeking game with an entry decision. The mixed strategies identified by Dari-Mattiacci and Parisi for the case of increasing returns in the contest success function (r2) do not constitute an equilibrium of the game they study. However, these strategies are an equilibrium if the strategy space of the game is restricted by a minimum expenditure requirement, and this minimum expenditure requirement is an element of a specific interval. 相似文献