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101.
German public transport services by bus are characterized by a regulatory framework that distinguishes between commercial and non-commercial services. Contrary to the apparent views of legislators, this paper shows that costs and revenues are not the only parameters determining whether or not operators are able to provide services in a commercially viable way.Apart from the local characteristics of the specific service, we show that the classification of services as commercial versus non-commercial is determined in large part by the public transport authorities that set minimum quality standards to be provided by operators. Our analysis shows that the authorities awarding the contracts in some cases affect market organization significantly depending on how they make use of this power. Furthermore, market organization differs substantially with respect to the awarding structure and the contractual relationships, thus creating a challenge for operators and authorities in an embryonic market.  相似文献   
102.
欧盟积极参与巴以谈判和巴以冲突危机处理,以经济和财政支持为主要手段、构建区域合作机制,为缓和巴以关系创造条件,提供多层次平台,积极帮助解决巴以冲突问题。然而,由于巴以矛盾的复杂性、欧盟成员国缺乏采取共同行动的政治意愿、加之美国对巴以和平进程的掌控,欧盟的影响力受到限制。在中东变局下,欧盟有必要联合中国和俄罗斯组成平衡美以关系的国际力量,提出新的巴以和平计划,为推动巴以和平进程发挥独特作用。  相似文献   
103.
After the disintegration of the Soviet Union, the problems encountered early in the reforms made it obvious that understanding the system and structure of the economy during the Soviet period was crucial for predictions and recommendations. The present study analyzes the production of the republics of the former Soviet Union, by grouping them into the regions defined by common geographical and historical conditions, and by estimation of cost functions that represent the two major theories of international trade: the Heckscher-Ohlin and Ricardo-Viner models. The estimated parameters of the cost functions allow us to draw conclusions about the achievement of cost minimization and to calculate the elasticities that represent the comparative statics of both models. As a result of the analysis, it is demonstrated that the achievement of the cost-minimization goal depends on local conditions.  相似文献   
104.
The increasing centralisation of government at European Union level is eroding individual freedom. Greater EU regulation of financial markets, as advocated by Charlie McCreevy, represents a further threat to liberty, while the measures advocated would have been ineffective at preventing the current financial crisis.  相似文献   
105.
Andreas Thiel   《Land use policy》2009,26(4):1138-1148
Impact Assessment was introduced by the European Commission in 2002 in order to make policy development more transparent and improve the ‘quality’ of European policies. Cross-sectoral consultation, broad participation and the quantitative assessment of the impacts of policies are significant elements of this process. This article specifically addresses the role of tools modelling the impact of policies on land use in Impact Assessment. The choice of a specific modelling tool is conceptualised as an action situation interlinked with other action arenas. The article aims to uncover the institutions structuring the action situation. The outcome of the empirical work suggests that two types of Impact Assessments can be distinguished. Impact Assessments either substantively contribute to the specific policy that the Commission proposes or they legitimise policy choices ex post that have already been adopted. The legislative procedure that applies to a specific policy sector, the policy making culture in the DG and the stakes that are at issue seem to influence whether Impact Assessments contribute to policy development, or legitimise it. Furthermore, the article describes the situation in which desk officers choose a modelling tool throughout Impact Assessment. To advance their careers desk officers aim to produce policy proposals which respond to the issues raised by the actors involved in Impact Assessment and specifically in policy development and, later on, adoption. Therefore, desk officers’ preferences are shaped by the community that is involved in policy development and Impact Assessment. The article describes what role modelling tools play in European Impact Assessment procedures and it names the heuristic of criteria which desk officers use to choose a modelling tool. Besides several technical and data problems of modelling land use impact, it seems to be unlikely that land use will become a significant dimension of Impact Assessment and modelling as it is confronted with an unfavourable institutional environment at the European level.  相似文献   
106.
The paper examines the equity market price interaction between Australia and the European Union – represented by the UK, Germany and France – based on the Toda–Yamamoto causality test, which is bootstrapped with leveraged adjustments. A new information criterion is used to choose the optimal lag order. Weekly MSCI data covering the period 1988 to 2001 is used, divided into two subperiods to allow for a structural break arising from the ERM crisis of 1992. Results show that, during the period before the ERM crisis, no significant causal links exist between Australia and any of three EU countries. During the period after the ERM crisis, Australia also had no causal links with Germany and France but it had with the UK, with causality running from the UK to Australia but not vice-versa. Thus, Australian investors may find the German and French, but not the UK, equity markets, attractive venues for their international diversification. German and French, but not British, investors may also obtain the same benefit from the Australian equity market.  相似文献   
107.
The paper discusses the major changes necessary for the agricultural higher education system in Central and Eastern Europe, including the former Soviet Union, to meet the challenges created by overall reforms in the food and agricultural sector as well as the adjustment of the global system of agricultural education. The issues arising from the need for reforms in the agricultural education system are presented in an overview of the inherited features of the system, an assessment of the current situation, a status report on the reform attempts and a discussion of the critical issues for the future.  相似文献   
108.
This paper studies the effect of banking deregulation on credit risk. Its theoretical model shows that a bank is willing to invest more resources in screening borrowers when there is an entry threat, even though loan rates are driven lower. Thus, deregulation may result in improved loan quality and lower credit risk. This result is tested using bank-level balance sheet data and macroeconomic data for the European Union. The data reveal that competition intensified after the completion of the Second Banking Directive, while loan quality improved in most markets. Evidence is found that the loan quality improvement is associated with lower interest margin.  相似文献   
109.
尽管受到历史条件的制约,十月革命仍具有一定的历史意义。苏联的建立是十月革命的直接后果。从这个角度说,苏联在历史舞台上发挥的积极作用便是十月革命的历史意义之一。苏联的建立给20世纪乃至当今的国际政治以重大影响,具有积极意义的一面。  相似文献   
110.
In January 1999, the European monetary union (EMU) was formally launched with 11 member countries. However, before May 1998 there was considerable uncertainty about who would join EMU, and whether the project would start on time. When a monetary union is formed, exchange rates between the member countries are irrevocably fixed, and yield spreads stemming from exchange-rate risk are eliminated. As a direct consequence, EMU affected the prices of long-term bonds well before 1999, but quantifying this effect can be difficult when there is uncertainty about the monetary union. We address these issues and develop a bond-pricing model which explicitly takes into account that a country may join a monetary union at a future, unspecified date. The empirical results show that a narrow EMU, consisting of Germany, France and the Benelux countries, has been priced with almost 100% probability throughout the period 1995–1998, whereas, on average, the implied probability of joining EMU has been somewhat lower for the other EU countries. However, in the period leading up to May 1998, the estimated probabilities have increased considerably for the countries that joined EMU in January 1999.  相似文献   
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