Showing 1 - 10 of 26
Due to tight public budget constraints, the efficiency of publicly financed universities in Germany is receiving increasing attention in the academic as well as in the public discourse. Against this background we analyze the efficiency of 72 public German universities for the years 1998 to 2003,...
Persistent link: https://www.econbiz.de/10010296806
Due to tight public budget constraints, the efficiency of publicly financed universities in Germany is receiving increasing attention in the academic as well as in the public discourse. Against this background we analyze the efficiency of 72 public German universities for the years 1998 to 2003,...
Persistent link: https://www.econbiz.de/10009226195
Korruption ist ein globales Phänomen, das vor allem für viele Entwicklungsländer als Wachstumsbremse wirkt. Der Beitrag zeigt, wie man mittels eines einfachen industrieökonomischen Modells die Wirkungsmechanismen der Korruption analysieren kann. Korruption hält Unternehmen vom Markteintritt...
Persistent link: https://www.econbiz.de/10010296786
This paper presents a duopoly model of e-business technology adoption. A leader and a follower benefit from a new ebusiness technology with uncertain quality depending on its innovation and adoption cost and both firms' adoption timing. When innovation and adoption require large set-up costs,...
Persistent link: https://www.econbiz.de/10010296814
Starting from the premise that firms are distinct in terms of their capacity to create radical product innovations, the present paper attempts to explore how firms choose between different forms of R&D cooperation and their consequences for social welfare. It studies a duopolistic market, where...
Persistent link: https://www.econbiz.de/10010300610
Political connections between firms and autocratic regimes are not secret and often even publicly displayed in many developing economies. We argue that tying a firm's available rent to a regime’s survival acts as a credible commitment forcing entrepreneurs to support the government and to...
Persistent link: https://www.econbiz.de/10010300611
This paper develops a simple framework to analyze the links between corruption and the unofficial economy and their implications for the official economy. In a model of self-selection with heterogeneous entrepreneurs, we show that the entrepreneurs' option to flee to the underground economy...
Persistent link: https://www.econbiz.de/10010305428
Wir untersuchen die Bedingungen, unter denen infolge der Globalisierung, insbesondere des Verfalls der (Informations-) Transaktionskosten Wettbewerbspolitik möglich ist. Zunächst zeigen wir in einem theoretischen Abschnitt die Folgen der veränderten Transaktionskosten auf institutionelle...
Persistent link: https://www.econbiz.de/10010305433
This paper provides a simple model of corruption dynamics with the ratchet effect. Corrupt officials have ex post the incentive to price discriminate entrepreneurs based on the entry decisions made in an earlier period. The inability of government officials to commit to future money demands...
Persistent link: https://www.econbiz.de/10010305447
We analyze the spatial interaction among regions in North America and in Western Europe. We use a gravity model extended by a spatial correlation structures where data allows to evaluate the level of impact and the length of the spatial tail. This allows us to address to effects external to the...
Persistent link: https://www.econbiz.de/10010305448