As a function of strike and time to maturity the implied volatility estimation is a challenging task in financial econometrics. Dynamic Semiparametric Factor Models (DSFM) are a model class that allows for the estimation of the implied volatility surface (IVS) in a dynamic context, employing...

Weltweit werden etwa 3 Billionen US-Dollar staatlicher Hilfen ausgegeben, um den Absturz der Weltwirtschaft abzubremsen. Dieser Nachfrageschub von 4,7 Prozent des Welteinkommens hat zuallererst die Aufgabe, die Spirale gestrichener Investitionspläne, reduzierter Produktion, gesunkener...

This paper series takes a look at several aspects of inner-Korean relations, primarily in the area of international relations and economic cooperation, from a German viewpoint. In fact, the complexity of the respective subjects touched in this frame would require a deeper and more comprehensive...

Germany has always been one of the major direct investment destinations for Korean multinational enterprises (MNEs) within Europe. However, along with the internationalization of Korean firms, the motives and patterns for direct investments have changed. This paper discusses the development of...

By conventional statistics, youth unemployment seems to be quite moderate in Korea: 'only' 9.6 percent of the 'active' youth labour force was unemployed compared to 21.4 percent in EU-27 in 2011. Germany, with a youth unemployment rate of 8.5 percent, is one of the very few European countries...

Studies into the Wealth of Nations have been the aim of economics since Adam Smith. However, the spectacular rise of some economies, beginning with industrializing England in the 18th century, has been of particular interest. England's rise has been as miraculous in the eyes of the observers as...

This volume was prepared by Susanne Link during her stay at the Ludwig-Maximilians-University of Munich and the Department of Human Capital and Innovation of the Ifo Institute of Economic Research. It was accepted as a doctoral thesis by the Economics Departure of the University of Munich in...

China, Indien und Korea sind aufgrund ihrer Wachstumsdynamik, aber vor allem auch als Konkurrenten und Kooperationspartner auf den Technologiemärkten in den weltweiten Fokus gerückt. Auslösendes Moment für den technologischen Aufholprozess war die Öffnung für ausländische Unternehmen und...