Madden, Gary G; Savage, Scott J - Volkswirtschaftliche Fakultät, … - 2000
economies from 1980 to 1995. An empirical model is estimated which relates total factor productivity to domestic and foreign R …&D activity, trade, and information technology and telecommunications (ITT). Model estimates confirm a positive relationship … between national productivity and R&D activity exists in the long run. Further, the benefits of R&D can spillover countries …