Items where Author is "Lanjouw, J."

Lanjouw, J. and Schankerman, Mark ORCID: 0009-0006-1071-7672 (2004) Patent quality and research productivity: measuring innovation with multiple indicators. The Economic Journal, 114 (495). pp. 441-465. ISSN 0013-0133

Schankerman, Mark ORCID: 0009-0006-1071-7672 and Lanjouw, J. (2001) Characteristics of patent litigation: a window on competition. RAND Journal of Economics, 32 (1). pp. 129-151. ISSN 0741-6261