PATENTS, RESEARCH AND DEVELOPMENT, AND MEASUREMENT OF INVENTIVE ACTIVITY

被引：26

作者：

MUELLER, DC ^{[1
]}

机构：

[1] BROCKINGS INST,WASHINGTON,DC

来源：

关键词：

D O I：

10.2307/2097846

中图分类号：

F8 [财政、金融];

学科分类号：

0202 ;

摘要：

引用

页码：26 / 37

页数：12

共 12 条

[1] SIZE OF FIRM, OLIGOPOLOGY, AND RESEARCH - THE EVIDENCE [J].

HAMBERG, D .

CANADIAN JOURNAL OF ECONOMICS & POLITICAL SCIENCE, 1964, 30 (01) :62-75

[2]

Hollander S., 1965, SOURCES INCREASED EF, V1st

[3]

KUZNETS S, INVENTIVE ACTIVITY P, P19

[4] SIZE OF FIRM, MARKET-STRUCTURE, AND INNOVATION [J].

MANSFIELD, E .

[5] SCIENTIFIC PROPERTY [J].

MCKENZIE, LM .

[6]

MUELLER DC, 1965, THESIS PRINCETON U

[7]

*NAT BUR EC RES, 1962, RAT DIR INV ACT

[8]

*NAT SCI FDN, 1956, SCI ENG AMER IND FIN

[9]

*NAT SCI FDN, 1962, FUNDS RES DEV IND

[10]

SANDERS BS, SOME DIFFICULTIES ME, P53