Darby, Michael R.; Zucker, Lynne G. - 2021
industry. Comparing Japan and the U.S., the structure of the science appears broadly similar, but the organization of the … existing firms (NBSs). We report pooled poisson regression estimates of the relation of NBE births in Japan to top-producing is … at work in Japan and America, stars in Japan induce entry of significantly fewer NBEs than in the U.S. and preexisting …