000 02551cam a22003617 4500
001 w14623
003 NBER
005 20211020111613.0
006 m o d
007 cr cnu||||||||
008 210910s2008 mau fo 000 0 eng d
100 1 _aLerner, Josh.
_915166
245 1 0 _aPrivate Equity and Long-Run Investment:
_bThe Case of Innovation /
_cJosh Lerner, Morten Sørensen, Per Strömberg.
260 _aCambridge, Mass.
_bNational Bureau of Economic Research
_c2008.
300 _a1 online resource:
_billustrations (black and white);
490 1 _aNBER working paper series
_vno. w14623
500 _aDecember 2008.
520 3 _aA long-standing controversy is whether LBOs relieve managers from short-term pressures from public shareholders, or whether LBO funds themselves are driven by short-term profit motives and sacrifice long-term growth to boost short-term performance. We investigate 495 transactions with a focus on one form of long-term activities, namely investments in innovation as measured by patenting activity. We find no evidence that LBOs are associated with a decrease in these activities. Relying on standard measures of patent quality, we find that patents granted to firms involved in private equity transactions are more cited (a proxy for economic importance), show no significant shifts in the fundamental nature of the research, and are more concentrated in the most important and prominent areas of companies' innovative portfolios.
530 _aHardcopy version available to institutional subscribers
538 _aSystem requirements: Adobe [Acrobat] Reader required for PDF files.
538 _aMode of access: World Wide Web.
588 0 _aPrint version record
690 7 _aG24 - Investment Banking • Venture Capital • Brokerage • Ratings and Ratings Agencies
_2Journal of Economic Literature class.
690 7 _aG32 - Financing Policy • Financial Risk and Risk Management • Capital and Ownership Structure • Value of Firms • Goodwill
_2Journal of Economic Literature class.
690 7 _aO31 - Innovation and Invention: Processes and Incentives
_2Journal of Economic Literature class.
700 1 _aSørensen, Morten.
700 1 _aStrömberg, Per.
710 2 _aNational Bureau of Economic Research.
830 0 _aWorking Paper Series (National Bureau of Economic Research)
_vno. w14623.
856 4 0 _uhttps://www.nber.org/papers/w14623
856 _yAcceso en línea al DOI
_uhttp://dx.doi.org/10.3386/w14623
942 _2ddc
_cW-PAPER
999 _c333498
_d292060