Private Equity and Long-Run Investment: The Case of Innovation

The Journal of Finance, Vol. 66, No. 2, pp. 445-477, 2010

57 Pages Posted: 27 Oct 2011

See all articles by Morten Sorensen

Morten Sorensen

Dartmouth College - Tuck School of Business

Per Strömberg

Swedish House of Finance; ECGI; CEPR

Josh Lerner

Harvard Business School - Finance Unit; Harvard University - Entrepreneurial Management Unit; National Bureau of Economic Research (NBER)

Multiple version iconThere are 3 versions of this paper

Date Written: June 1, 2010

Abstract

A long-standing controversy is whether leveraged buyouts (LBOs) relieve managers from short-term pressures from public shareholders, or whether LBO funds themselves sacrifice long-term growth to boost short-term performance. We examine one form of long-run activity, namely, investments in innovation as measured by patenting activity. Based on 472 LBO transactions, we find no evidence that LBOs sacrifice long-term investments. LBO firm patents are more cited (a proxy for economic importance), show no shifts in the fundamental nature of the research, and become more concentrated in important areas of companies' innovative portfolios.

Suggested Citation

Sørensen, Morten and Stromberg, Per and Lerner, Josh, Private Equity and Long-Run Investment: The Case of Innovation (June 1, 2010). The Journal of Finance, Vol. 66, No. 2, pp. 445-477, 2010, Available at SSRN: https://ssrn.com/abstract=1949337

Morten Sørensen (Contact Author)

Dartmouth College - Tuck School of Business ( email )

Hanover, NH 03755
United States

Per Stromberg

Swedish House of Finance ( email )

Drottninggatan 98
111 60 Stockholm
Sweden

ECGI ( email )

c/o the Royal Academies of Belgium
Rue Ducale 1 Hertogsstraat
1000 Brussels
Belgium

HOME PAGE: http://https://www.hhs.se/en/houseoffinance/about/people/people-container/per-stromberg/

Josh Lerner

Harvard Business School - Finance Unit ( email )

Boston, MA 02163
United States
617-495-6065 (Phone)
617-496-7357 (Fax)

HOME PAGE: http://www.people.hbs.edu/jlerner/

Harvard University - Entrepreneurial Management Unit

Cambridge, MA 02163
United States

National Bureau of Economic Research (NBER)

1050 Massachusetts Avenue
Cambridge, MA 02138
United States

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