Increasing globalization has created tremendous opportunities and challenges for organizations and societies. Consequently, a broad range of information technologies to better support the collaboration of diverse, and increasingly distributed, sets of participants is ever more utilized....

In the period 1997-2004, Preussag, a diversified German conglomerate of old economy businesses, changed itself into TUI, a company focused almost entirely on tourism and logistics. This paper analyzes how this strategy was executed and how it contributed to Preussag’s underperformance of the...

We analyze the role of bankers on the boards of German non-financial companies for the period from 1994 to 2005. We find that banks that are represented on a firm's board promote their own business as lenders and as M&A advisors. They also seem to act as financial experts who help firms to...

"Between 1997 and 2004, Preussag, a diversified German conglomerate of "old economy" businesses, transformed itself into TUI, a company focused almost entirely on tourism and logistics. We analyze how Preussag executed this change, and how the change contributed to Preussag's underperformance in...

This Working Paper is a summary of a workshop which was held at the International Institute for Applied Systems Analysis (IIASA), Laxenburg, Austria in 1992. Small scale privatization (SSP) of shops, restaurants and other consumer services has been accomplished in the first stage of the complex...

This review paper focuses on research schemes regarding urbanity and urbanization, and brings together both cultural and physical approaches. First, we review the cultural and social construction of urbanity (as related to urbanization) in Germany. In the early 20th century, urbanity was mainly...

In this paper we analyze the impact of banks on German non-financial companies through ownership stakes and board representation. We find that the correlation between firm value and bank representation is negative and highly significant. By exploring the time series dimension of our dataset, we...