We investigate whether outside board memberships of CEOs signal expertise or entrenchment. The analysis is based on panel data of the largest German companies covering the period from 1996 to 2008. Supporting the entrenchment hypothesis, our analysis reveals that firms having a CEO with one or...

The discussion about employee representation on supervisory boards has received much attention from scholars and politicians around the world. We provide new insights to this ongoing debate by employing power indices from game theory to examine the real power of employees on boards and its...

Members of management boards as well as supervisory boards often attract public criticism when they are simultaneously active in several other boards. We use a panel data set of the biggest German corporations for the period from 1996-2006 to estimate the impact of multiple board memberships of...

Wir untersuchen das Ausscheiden von Vorstandsmitgliedern, insbesondere hinsichtlich verschiedener Arten von weiteren Vorstands- und Aufsichtsratsmandaten der Aufsichtsratsmitglieder. Es werden alle Vorstandsmitglieder der größten deutschen Aktiengesellschaften im Zeitraum 1996 bis 2008...

This paper analyzes the relationship of ownership concentration and firm performance in the context of different institutional environments in 28 Central and Eastern European transition economies. Using the BEEPS data for the period from 2002 to 2009 we find an inverted u-shaped relation of...

Anhand eines Paneldatensatzes der drittelmitbestimmten Unternehmen im DAX, MDAX und SDAX zwischen 1998 und 2007 wird der tatsächliche Einfluss der Arbeitnehmervertreter im Aufsichtsrat über in der Spieltheorie etablierte Machtindizes gemessen. Dabei zeigt sich, dass faktisch trotz Erfüllung...

We investigate how outside directors on supervisory boards influence innovative activities of the firms they advise and monitor. Based on panel data on the largest German companies, the econometric analysis shows a positive influence of external executives on innovative firm performance,...

This study examines how industry-specific managerial experience affects firms' innovation performance in the context of different institutional environments. Based on firm-level data from 27 Central and Eastern European countries we identify a robust positive relationship between...

This paper analyzes the relationship of ownership concentration and firm performance in the context of different institutional environments in 28 Central and Eastern European transition economies. Using the BEEPS data for the period from 2002 to 2009 we find an inverted u-shaped relation of...

This study examines how industry-specific managerial experience affects firms' innovation performance in the context of different institutional environments. Based on firm-level data from 27 Central and Eastern European countries we identify a robust positive relationship between...