NEW PRODUCT DEVELOPMENT AND THE OPTIMAL DURATION OF PATENTS

被引：7

作者：

CHOU, CF ^{[1
]}

SHY, O ^{[1
]}

机构：

[1] TEL AVIV UNIV, IL-69978 TEL AVIV, ISRAEL

来源：

关键词：

D O I：

10.2307/1059793

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

引用

页码：811 / 821

页数：11

共 14 条

[1] [Anonymous], 1968, ORG IND
[2] CHOU C, 1990, SUNY9008 ALB DISC PA
[3] DIXIT AK, 1977, AM ECON REV, V67, P297
[4] FREEDOM OF ENTRY AND EXISTENCE OF PURE PROFIT
EATON, BC
LIPSEY, RG
[J]. ECONOMIC JOURNAL, 1978, 88 (351) : 455 - 469
[5] GILBERT J, 1988, 28 PRINC U STUD ORG
[6] JUDD KL, 1985, ECONOMETRICA MAY, P567
[7] Kaufer E., 1989, EC PATENT SYSTEM
[8] MONOPOLY AND LONG-RUN CAPITAL ACCUMULATION
LAITNER, J
[J]. BELL JOURNAL OF ECONOMICS, 1982, 13 (01): : 143 - 157
[9] MACHLUP F, 1968, INT ENCYCL SOC SCI, P461
[10] Nordhaus W., 1969, INVENTION GROWTH WEL