Does the impact of environmental regulation differ by plant vintage and technology? We answer this question using … annual Census Bureau information on 116 pulp and paper mills' vintage, technology, productivity, and pollution abatement … include our technology, vintage, and renovation variables. Sample calculations of the impact of pollution abatement on …

differences defined by technology. In the aggregate time series relative unemployment is defined by educational unemployment … hiring and training response is quicker than the wage response. We also observe in time series that the pace of technology … technology, maturing of the workforce, and growth of international trade reduce unemployment in the longer run. The same …

The real business cycle literature has largely ignored the empirical question of what role technology shocks actually … play in business cycles. The observed procyclicality of total factor productivity (TFP) does not prove that technology … other reasons. I address the role of technology by investigating the dynamic interactions of inputs, TFP and two observable …

change in structure. This paper seeks to fill the gap by study- ing the impact of domestic technology, foreign technology and … for 24 manufacturing industries. Holding time and industry effects constant we find that in most cases technology has the … technology constant we find mixed results for trade. Effects of trade on real wages are generally insignificant once time effects …

creation of formal technology licensing offices at universities. Up until approximately the mid-1980s, university patents were …

We survey research on the relationship between technology and trade. We begin with the old literature, which treated … the state of technology as exogenous and asked how changes in technology affect the trade pattern and welfare. Recent … research and development. This allows one to examine not only how technology affects trade, but also how trade affects the …

which "experience"on a technology (proxied by the mean age of the capital stock) enters "non-neutrally." Our specification … technology embodied therein) ages. According to our estimates, the education-distribution of employment depends more strongly on …

that Japan is not spending much on basic technology development cannot be empirically substantiated from the study of the … technology.The second part of the paper is to show how two countries, one with heavy R&D activities in basic technology (the U ….S.A.)and the other with heavy R&D activities in applied technology(Japan), can compete in the world market with their productivity …