The Small Core of the German Corporate Board Network
We consider the current bipartite graph of German corporate boards and identify a small core of directors who are highly central in the entire network while being densely connected among themselves. To identify the core, we compare the actual number of board memberships to a random benchmark, focusing on deviations from the benchmark that span several orders of magnitude. It seems that the board appointment decisions of largely capitalized companies are the driving force behind the existence of a core in Germany’s board and director network. Conditional on being a board member, it is very improbable to obtain a second membership, but multiple board membership becomes increasingly likely once this initial barrier is overcome. We also present a simple model that describes board appointment decisions as a trade-off between social capital and monitoring ability
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- Assar Lindbeck & Dennis J. Snower, 2001. "Insiders versus Outsiders," Journal of Economic Perspectives, American Economic Association, vol. 15(1), pages 165-188, Winter.
- Tiroley, Jean, 2000.
CEI Working Paper Series
2000-1, Center for Economic Institutions, Institute of Economic Research, Hitotsubashi University.
- Caldarelli, Guido & Catanzaro, Michele, 2004. "The corporate boards networks," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 338(1), pages 98-106.
- Benjamin E. Hermalin & Michael S. Weisbach, 2003.
"Boards of directors as an endogenously determined institution: a survey of the economic literature,"
Economic Policy Review,
Federal Reserve Bank of New York, issue Apr, pages 7-26.
- Benjamin E. Hermalin & Michael S. Weisbach, 2001. "Boards of Directors as an Endogenously Determined Institution: A Survey of the Economic Literature," NBER Working Papers 8161, National Bureau of Economic Research, Inc.
- Alfarano, Simone & Milakovic, Mishael, 2009. "Network structure and N-dependence in agent-based herding models," Journal of Economic Dynamics and Control, Elsevier, vol. 33(1), pages 78-92, January.
- Marco Pagano & Paolo Volpin, 2001.
"Managers, Workers, and Corporate Control,"
CSEF Working Papers
75, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy, revised 09 Jan 2004.
- Abe, Naohito & Shimizutani, Satoshi, 2007. "Employment policy and corporate governance-- An empirical comparison of the stakeholder and the profit-maximization model," Journal of Comparative Economics, Elsevier, vol. 35(2), pages 346-368, June.
- S. Battiston & M. Catanzaro, 2004. "Statistical properties of corporate board and director networks," The European Physical Journal B - Condensed Matter and Complex Systems, Springer;EDP Sciences, vol. 38(2), pages 345-352, 03.
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