, while the average elasticity of productivity with respect to agglomeration is between 10 and 15 per cent, agglomeration …

We examine productivity growth since World War II in the five leading research economies: West Germany, France, the … productivity, research, and patenting, we simulate the growth of the five countries, given initial productivity levels in 1950 and … the magnitude of the slowdown in German, French, and Japanese productivity growth and the relative constancy of U.K. and U …