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Mergers and acquisitions in the pharmaceutical and biotech industries
Author(s) -
Danzon Patricia M.,
Epstein Andrew,
Nicholson Sean
Publication year - 2007
Publication title -
managerial and decision economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.288
H-Index - 51
eISSN - 1099-1468
pISSN - 0143-6570
DOI - 10.1002/mde.1343
Subject(s) - merge (version control) , mergers and acquisitions , business , cash , profit (economics) , monetary economics , industrial organization , cash flow , enterprise value , economics , finance , microeconomics , computer science , information retrieval
We examine the determinants and effects of M&A activity in the pharmaceutical/biotechnology industry using SDC data on 383 firms from 1988 to 2001. For large firms, mergers are a response to expected excess capacity due to patent expirations and gaps in a firm's product pipeline. For small firms, mergers are primarily an exit strategy in response to financial trouble (low Tobin's q , few marketed products, low cash–sales ratios). In estimating effects of mergers, we use a propensity score to control for selection based on observed characteristics. Controlling for merger propensity, large firms that merged experienced a similar change in enterprise value, sales, employees, and R&D, and had slower growth in operating profit, compared with similar firms that did not merge. Thus mergers may be a response to trouble, but they are not a solution. Copyright © 2007 John Wiley & Sons, Ltd.