A PENNY FOR YOUR QUOTES - PATENT CITATIONS AND THE VALUE OF INNOVATIONS

被引:1582
作者
TRAJTENBERG, M [1 ]
机构
[1] HARVARD UNIV,SCH BUSINESS,CAMBRIDGE,MA 02138
关键词
D O I
10.2307/2555502
中图分类号
F [经济];
学科分类号
02 ;
摘要
引用
收藏
页码:172 / 187
页数:16
相关论文
共 21 条
[1]  
Campbell R.S., 1979, TECHNOLOGY INDICATOR
[2]  
Carpenter M.P., 1981, WORLD PAT INF, V3, P160, DOI DOI 10.1016/0172-2190(81)90098-3
[3]  
de Solla Price D.J., 1986, LITTLE SCI BIG SCI
[4]  
DEGROOT MH, 1975, PROBABILITY STATISTI
[5]   STUDIES ON PATENT CITATION NETWORKS [J].
ELLIS, P ;
HEPBURN, G ;
OPPENHEIM, C .
JOURNAL OF DOCUMENTATION, 1978, 34 (01) :12-20
[6]  
Griliches Z., 1984, R D PATENTS PRODUCTI, P339, DOI 10.7208/9780226308906-008
[7]  
Griliches Z., 1988, 2624 NAT BUR EC RES
[8]  
HARNETT DL, 1975, INTRO STATISTICAL ME
[9]   PATENTS, LEARNING BY DOING, AND MARKET-STRUCTURE IN THE CHEMICAL-PROCESSING INDUSTRIES [J].
LIEBERMAN, MB .
INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION, 1987, 5 (03) :257-276
[10]  
LINDGREN BW, 1976, STATISTICAL THEORY