TY - BOOK AU - Cockburn,Iain M. AU - Henderson,Rebecca AU - Stern,Scott TI - The diffusion of science driven drug discovery : organizational change in pharmaceutical research AV - HD9666.5 C624D PY - 1999/// CY - Cambridge, Mass PB - National Bureau of Economic Research KW - DRUGS KW - RESEARCH KW - UNITED STATES KW - MANAGEMENT KW - ECONOMETRIC MODELS KW - RESEARCH, INDUSTRIAL KW - PHARMACEUTICAL INDUSTRY KW - DIFFUSION OF INNOVATIONS ER -