Europäische Streitbeilegungsmechanismen bei Meinungsverschiedenheiten zwischen nationalen Versicherungsaufsichtsbehörden

In the course of the reconstruction of the European financial supervisory framework all level 3-committees (namely CEIOPS for the insurance sector) were re-established as fully-fledged authorities of the European Union. These authorities are granted authority to take decisions with immediate effect towards national supervisors. The European Financial Supervisory Authorities, however, form but the upper level of the European micro-prudential supervisory system. The day-to-day supervision of the financial markets will remain to be vested in the national supervisory authorities. By retaining a system, in which the financial supervision takes place primarily at the national level, one also remains to be faced with problems, where insurance undertakings or insurance groups act under the jurisdiction of several national supervisors. Disagreements between these supervisors will, thus, remain to be commonplace. In order to dissolve such disputes, the European legislator has provided for a formalised dispute resolution procedure in granting EIOPA a power to settle disagreements.     

Business Alignment: Versicherungsfachwissen als Kernkompetenz der IT

Information technology (IT) of insurance companies refers to the variety of organizational units that are in charge of development, implementation and operation of the specific entrepreneurial IT-applications. Our analyses follow the notion that nowadays information technologies departments face increasing cost pressure and the modern reflex of introducing outsourcing-and offshoring-measures does not necessarily lead to cost reductions. Therefore a closer cooperation of IT departments and other organizational units is crucial and strengthens the improvement of competitiveness of the entire insurance company. Furthermore a method leading to a gradual Business Alignment of IT departments within insurance companies will be introduced.     

The European economy at the cross roads: Structural reforms, fiscal constraints, and the Lisbon Agenda

This paper studies the incentives to sustain and extend a monetary union under alternative assumptions about the extent of market reform within the union and accession countries. Lack of labour mobility, or wage/price flexibility, or fiscal reform, brings costs for both new entrants and in the existing union. Countries will therefore want a union where there has been sufficient reform, and also one where markets are more flexible than their own. But existing members will want the same properties of their partners. Fiscal restrictions may exaggerate this incentive mismatch and could therefore delay the necessary reforms. Similarly, too large costs up front may also delay those reforms.     

Interpenetration Versus Embeddedness

A bstract .   The economy and economics are important fields in Talcott Parsons's work. Parsons's contributions on this subject were, however, mostly critically received in the new economic sociology. In this article, main points of criticism of Parsons's economic sociology will be discussed and the question asked whether the importance of Parsons's works in economic sociology was adequately treated. It will be demonstrated that the critical assessments was based for the most part on theoretical conceptions Parsons developed during his structural-functionalist period. Hence the assessments neglected to discuss the theory of expressive-symbolic communication of affect that Parsons developed in his later systems-functionalist period. However, precisely these later theoretical developments correlate directly with the concept of social embeddedness as a key concept in the new economic sociology. A stronger linking with this development in Parsons's theory could bring economic sociology closer to finding a foundation in action theory, which has been missing up to the present.     

Nonlinear regression and curved exponential families. Improvement of the approximation to the asymptotic distribution

Inference in nonlinear models is usually based on the asymptotic normal distribution, based on linearizing the model. The accuracy of this approximation can in many cases be improved by a reparametrization. Systematic methods for doing this will be described. Sometimes a saddlepoint approximation can be used, and this offers several advantages compared to the asymptotic distribution and the Edgeworth expansion. The improved methods are unfortunately not commonly used. It will be discussed why this is so. The methods will be illustrated by a series of examples.