The rate of obsolescence of knowledge, research gestation lags, and the private rate of return to research resources
By: by Ariel Pakes and M. A. Schankerman.
Contributors: Schankerman, M. A., joint author.
Series: Research report - The Hebrew University of Jerusalem, Department of Economics ; no. 102; Research report (Bet ha-sefer le-khalkalah ule-mada e ha-hevrah al shem E. Kaplan. Mahlakah le-khalkalah) ;; no. 102.
Publisher: Hebrew University of Jerusalem, Dept. of Economics
Published: 1977
Place of publication: Jerusalem
Language: eng
Number of pages: 26
Subjects: Research, Industrial.; Rate of return.
Notes: Bibliography: leaves 24-26.