Economists' Hubris - The Case of Mergers and Acquisitions

Journal of Financial Transformation, Vol. 26, pp. 4-12, 2009

9 Pages Posted: 18 Jun 2009 Last revised: 24 Aug 2009

Date Written: June 14, 2009


This paper is the first in a series of articles that look at the practical benefits of economics/finance literature to the world of business and policymakers and critically examines whether there is any relationship between academic thought and business or policy application. In this article I review some key studies of mergers and acquisitions that are representative for this field of study and assess their practical value for making business or policy decisions. I conclude that while this literature does provide a reasonable aggregate of what the markets are doing they form no basis whatsoever upon which judgments are made about acquisitions or mergers and they certainly are of little or no value when it comes to the strategic issues that are essential to the management. Consequently, this academic literature adds very little to our knowledge of how each specific case is to be handled. More specifically, I find very few papers from the world of economics/finance that are actually able to suggest how business combinations can be integrated post-merger, which is what seems to be of greatest value to business managers. This area has largely been left to strategy consultants and a handful of applied (business) economists.

Keywords: Mergers and acquisitions, applied finance, short-comings of academic theory

JEL Classification: G34, G14

Suggested Citation

Shojai, Shahin, Economists' Hubris - The Case of Mergers and Acquisitions (June 14, 2009). Journal of Financial Transformation, Vol. 26, pp. 4-12, 2009. Available at SSRN:

Shahin Shojai (Contact Author)

Capco Institute ( email )

United Arab Emirates

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