) definition of aggregate productivity growth, which aggregates plant-level changes to changes in aggregate final demand in the … technologies, one for each 4-digit SIC code. On average we find positive aggregate productivity growth of 2.2% in this sector … for both the theoretical literature on growth and alternative indexes of aggregate productivity growth based only on …

We study how innovation and technology diffusion interact to endogenously determine the shape of the productivity …

empirical finding.Three elaborations to the basic production frontier framework are developed and used to interpret the accident-productivity …

This paper aims to examine the productivity change of the Japanese economy using the data pertaining to the 47 … prefectures during the period 1981-2000. The decomposition analysis of the Hicks-Moorsteen-Bjurek productivity index is conducted … to explore the sources of the productivity change. In summary, technical change and efficiency change are two of the most …

Firms in the same industry can differ in measured productivity by multiples of 3. Griliches (1957) suggests one … fixed effects. We show adding human capital variables and the wage bill decreases the ratio of the 90th to 10th productivity … quantiles from 3.27 to 2.68 across eight Danish manufacturing and service industries. The productivity dispersion decrease is …

productivity growth, while the older literature focused on average productivity improvements ("learning"). We use comprehensive … role in aggregate productivity gains immediately following the start of India's trade reforms in 1991. However, aggregate … productivity gains during the overall 20-year period from 1985 to 2004 were driven largely by improvements in average productivity …