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New estimates of pharmaceutical research and development spending by US‐based firms from 1984 to 2003
Author(s) -
Golec Joseph,
Ver John A.
Publication year - 2007
Publication title -
managerial and decision economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.288
H-Index - 51
eISSN - 1099-1468
pISSN - 0143-6570
DOI - 10.1002/mde.1362
Subject(s) - citation , unit (ring theory) , library science , schools of economic thought , management , sociology , political science , economics , computer science , psychology , mathematics education , neoclassical economics