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Review of Financial Studies Vol. 34 No. 7 2021

Selecting Directors Using Machine Learning

Isil Erel1; Léa H. Stern2; Chenhao Tan3; Michael S. Weisbach1

1 Fisher College of Business, Ohio State University, NBER, and ECGI · 2 Foster School of Business, University of Washington , · 3 University of Chicago

Abstract

Can algorithms assist firms in their decisions on nominating corporate directors? Directors predicted by algorithms to perform poorly indeed do perform poorly compared to a realistic pool of candidates in out-of-sample tests. Predictably bad directors are more likely to be male, accumulate more directorships, and have larger networks than the directors the algorithm would recommend in their place. Companies with weaker governance structures are more likely to nominate them. Our results suggest that machine learning holds promise for understanding the process by which governance structures are chosen and has potential to help real-world firms improve their governance.

DOI
10.1093/rfs/hhab050
Volume
34
Issue
7
Pages
3226-3264
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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