Agency costs and the size discount: evidence from acquisitions

Many scholars have found a negative relationship between a firm’s size and its value, as measured by Tobin’s q. This result is called the size discount. There are hypotheses about why the size discount exists, but none have been rigorously empirically tested. This paper argues that the size discount...

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Bibliographic Details
Author: Offenberg, David
Format: article
Status:Published version
Publication Date:2010
Country:Perú
Institution:Universidad ESAN
Repository:ESAN-Institucional
Language:English
OAI Identifier:oai:repositorio.esan.edu.pe:20.500.12640/2661
Online Access:https://revistas.esan.edu.pe/index.php/jefas/article/view/270
https://hdl.handle.net/20.500.12640/2661
https://doi.org/10.46631/jefas.2010.v15n29.05
Access Level:Open access
Keyword:Agency costs
Size discount
Acquisitions
Corporate governance
Costos de agencia
Descuento por tamaño
Adquisiciones
Gobierno corporativo
https://purl.org/pe-repo/ocde/ford#5.02.04
Description
Summary:Many scholars have found a negative relationship between a firm’s size and its value, as measured by Tobin’s q. This result is called the size discount. There are hypotheses about why the size discount exists, but none have been rigorously empirically tested. This paper argues that the size discount is created by the inability of shareholders to minimize agency costs in larger companies. Statistical tests suggest that the size discount only appears in large firms with managers that impose excessive agency costs upon their shareholders. Empiricists who use Tobin’s q to proxy for growth opportunities may need a different proxy.