Shareholder Voting Power

Author(s):  
Dennis Leech
2002 ◽  
Vol 50 (1) ◽  
pp. 1-22 ◽  
Author(s):  
Dennis Leech

Power indices are general measures of the relative a priori voting power of individual members of a voting body. They are useful for both positive and normative analysis of voting bodies particularly those using weighted voting. This paper applies new algorithms for computing the rival Shapley-Shubik and Banzhaf indices for large voting bodies to shareholder voting power in a cross section of British companies. Each company is a separate voting body and there is much variation in ownership between them resulting in different power structures. Because the data are incomplete, both finite and ‘oceanic’ games of shareholder voting are analysed. The indices are appraised, using reasonable criteria, from the literature on corporate control. The results are unfavourable to the Shapley-Shubik index and suggest that the Banzhaf index much better reflects the variations in the power of shareholders between companies as the weights of shareholder blocs vary.


2018 ◽  
Author(s):  
Richard B. Evans ◽  
Oğuzhan Karakaş ◽  
Rabih Moussawi ◽  
Michael Young
Keyword(s):  

2020 ◽  
Vol 39 (4) ◽  
pp. 31-55
Author(s):  
Chiraz Ben Ali ◽  
Sabri Boubaker ◽  
Michel Magnan

SUMMARY This paper examines whether multiple large shareholders (MLS) affect audit fees in firms where the largest controlling shareholder (LCS) is a family. Results show that there is a negative relationship between audit fees and the presence, number, and voting power of MLS. This is consistent with the view that auditors consider MLS as playing a monitoring role over the LCS, mitigating the potential for expropriation by the LCS. Therefore, our evidence suggests that auditors reduce their audit risk assessment and audit effort and ultimately audit fees in family controlled firms with MLS. Data Availability: Data are available from the public sources cited in the text. JEL Classifications: G32; G34; M42; D86.


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