Agrawal, Ajay (contributor); Cockburn, Iain (contributor) - 2002 - [Elektronische Ressource]
’s School of Business School of Management, Boston University
Goodes Hall 595 Commonwealth Ave
Queen's University Boston, MA … 02215
Kingston, ON, Canada, K7L 3N6 and NBER
aagrawal@business.queensu.ca cockburn@bu.edu
1 Introduction
Much attention has …