Authors:
ELLISON SF
COCKBURN I
GRILICHES Z
HAUSMAN J
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Citation: Z. Griliches et I. Cockburn, GENERICS AND NEW GOODS IN PHARMACEUTICAL PRICE INDEXES - REPLY, The American economic review, 87(4), 1997, pp. 768-768
Citation: R. Henderson et I. Cockburn, SCALE, SCOPE, AND SPILLOVERS - THE DETERMINANTS OF RESEARCH PRODUCTIVITY IN DRUG DISCOVERY, The Rand journal of economics, 27(1), 1996, pp. 32-59
Citation: I. Cockburn et R. Henderson, PUBLIC-PRIVATE INTERACTION IN PHARMACEUTICAL RESEARCH, Proceedings of the National Academy of Sciences of the United Statesof America, 93(23), 1996, pp. 12725-12730
Citation: R. Henderson et I. Cockburn, MEASURING COMPETENCE - EXPLORING FIRM EFFECTS IN PHARMACEUTICAL RESEARCH, Strategic management journal, 15, 1994, pp. 63-84
Citation: Z. Griliches et I. Cockburn, GENERICS AND NEW GOODS IN PHARMACEUTICAL PRICE INDEXES, The American economic review, 84(5), 1994, pp. 1213-1232