Intellectual Human Capital and the Birth of U.S. Biotechnology Enterprises.

S-Tier

Journal: American Economic Review

Year: 1998

Volume: 88

Issue: 1

Pages: 290-306

Authors (3)

Zucker, Lynne G (National Bureau of Economic Re...) Darby, Michael R (not in RePEc) Brewer, Marilynn B (not in RePEc)

Score contribution per author:

2.681 = (α=2.01 / 3 authors) × 4.0x S-tier

α: calibrated so average coauthorship-adjusted count equals average raw count