Federal ID: 91-6001537
ISSN: 0022-1090 (Print) | 1756-6916 (Online)
Measuring the Economic Value of an Innovation When Some Investors Are Inattentive
Thomas J. Chemmanur, Dongmei Li, Kevin Tseng, and Yu Wang ♦ We analyze the effects of limited investor attention on the stock market reaction to innovation announcements and develop a new measure of patents’ economic value. We hypothesize that, when…