Does Founders’ Human Capital Matter for Innovation? Evidence from Japanese Start-ups

Using a sample from an original questionnaire survey in Japan, this paper explores whether and how founders’ human capital affects innovation outcomes by start-ups. The results provide evidence that founders with greater human capital are more likely to yield innovation outcome. However, because certain types of founders’ human capital may boost R&D investment, which possibly results in innovation outcomes, we estimate the determinants of innovation outcomes by an instrumental variable probit model taking into account the endogeneity of R&D investment. Our findings suggest that specific human capital for innovation, such as founders’ prior innovation experience, is directly associated with innovation outcomes after start-up, while generic human capital, such as founders’ educational background, indirectly affects innovation outcomes through R&D investment.