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171.
Abstract Recent research on European integration has largely profited from the institutionalist turn in political science. Theoretical progress has, however, been hampered by the diverse understandings of this new research tradition. This paper tries to tackle the conceptual diversity in a positive way. We first analyze the neo–institutionalist turn in political science and European studies and then move on to a detailed analysis and comparison of the three competing approaches — sociological, historical, and rational choice institutionalism. Next, we will show that the main differences are as much epistemological as theoretical. A convergence towards a unifying institutionalist approach can thus only be possible if some sort of a methodological convergence takes place. We sketch how a synthesis between the competing schools might appear.  相似文献   
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In this paper we deal with two questions, (1) what are the origins of the current financial crisis, and (2) what did economists contribute, or why did economists fail to provide a convincing answer for the origins of the crisis, and possible solutions to overcome it? The economics profession apparently was unaware of the looming worldwide financial and economic crisis, and significantly underestimated its global dimensions and consequences. A first and preliminary analysis is undertaken to explore reasons for these failures. We conclude by pointing to some consequences for economics as well as for economic policy.  相似文献   
174.
The article investigates accountability structures in the Secretariat of the United Nations (UN) by emphasizing the institutional design and the interaction between member states and Secretariat. Empirical findings indicate that reform endeavors toward a more performance‐based accountability in the UN Secretariat have fallen short. The article finds that mistrust between Secretariat and member states and among the member states themselves is predominantly responsible for the identified shortcomings and outlines how polarized the legislative organs – namely the member states – are. Evidently, a substantial concern of the countries represented in the G77 is that an empowerment of the Secretariat would ultimately lead to an empowerment of the influential donor countries and the permanent members of the Security Council. Consequently, the authors identify three main challenges that have to be handled in order to move toward a more performance oriented accountability structure: The creation of a trusting environment and strategic partnerships between the governing bodies, the further empowerment of senior managers, and a review of the current performance management system. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
175.
Within the child welfare system, going to jail does not automatically mean losing your children. As the number of incarcerated parents rises, California dependency bench officers are looking at the effects incarceration has on parents seeking to reunify with their children. The California legislature passed legislation allowing a dependency judicial officer to consider the effect incarceration has on parents' performance and to grant additional reunification if a parent's progress is hindered by incarceration. In Los Angeles County, the Incarcerated Parents Working Group was specifically created in 2009 to look at the services available to incarcerated parents and what barriers these parents face in their efforts to reunify. Additionally, the working group has created judicial training on this subject for their bench officers and for other judicial officers throughout the state.  相似文献   
176.
Soy is often perceived as a typical example of a homogenous capitalist agricultural model that is responsible for ecological damage and social conflicts. But this monolithic perception of soy production can be challenged: more than 30 percent of the soy producers in Rio Grande do Sul (Brazil) are family farmers. In this contribution, we study soy production, the soy producers and their institutional environment from an actor-oriented perspective. We have uncovered different farming styles behind soy production: the colonial farmer, the niche farmer and the entrepreneurial farmer. The farming styles differ from each other not only in the farming system, but also in attitudes (for example, towards the forest). We found that the institutional environment and the technology are mainly focused on the entrepreneurial farmer. However, also, non-governmental organizations (NGOs) neglect the existence of small-scale soy producers. These results have several repercussions for further analysis of this problematic crop and how it can shift towards a more sustainable agricultural production model as small-scale farmers might produce soy more sustainably.  相似文献   
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We analyze, both theoretically and empirically, the influence of direct democratic institutions on the size and development of shadow economies. Our model suggests that, as the extent of direct democracy increases, implemented fiscal policies more nearly reflect the preferences of citizens and so reduce their incentives to operate in the informal sector. This theory implies a negative relationship between the extent of direct democracy and the size of the country’s shadow economy. We also theorize that direct democracy has a greater effect in reducing the informal sector when the former is at low or intermediate values and when the electoral system is characterized by a larger district magnitude. An empirical investigation of a sample of 57 democracies confirms our model’s predictions.  相似文献   
180.
In recent years it has been established that non-coding variants may be in linkage disequilibrium (LD) with coding variants up to several thousand base pairs away forming haplotype blocks. These non-coding markers may be haplotype specific and, therefore, informative regarding the surrounding coding sequence. In this study, we chose to study the VWA short tandem repeat (STR) as it is targeted in all major commercial kits utilized in routine forensic DNA profiling and is located in the von Willebrand Factor (vWF) gene; a gene associated with von Willebrand's Disease (vWD). We examined the VWA STR together with single nucleotide polymorphisms (SNPs) located throughout the vWF gene to identify haplotype structures and the extent of LD between markers in the region. Several areas exhibiting LD were identified by population data analysis in the 178 kilobase (178kb) vWF gene, which was supported by family studies. However, there appeared to be no evidence of LD blocks surrounding the VWA STR and evidence for recombination within 3 kb of VWA, hence, it is unlikely that VWA STR alleles could be used to predict haplotypes within the vWF gene that are associated with different forms of vWD.  相似文献   
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