We compute rates of growth in labor productivity during the 1973-80 period for samples of individual manufacturing … contribution of such expenditures to productivity growth was about the same in both countries. Hence, the rather large differences … on the observed rates of productivity growth between the two countries can not be accounted for by differences in either …

between firm productivity and R&D appears both strong and robust in the cross-sectional dimension of the data; it is less so …

This paper compares and analyzes the growth of productivity in the manufacturing industries and firms in France and the … U.S. based on newly assembled comparable data sets in both countries. Three explanations of the recent productivity … of R&D investment, and found not to bear on the differences in productivity growth between and within the two countries …

between firm productivity and the level of its R&D invespments. In the time dimension, using deviations from fire means as … the lag structure of the effects of R&D on productivity. These effects are apparently highly variable, both in timing and …

improve productivity downstream. We confirm such prediction by estimating a model of multifactor productivity growth in which … to the productivity frontier …

The paper examines the determinants of scientific productivity (number of articles and journals' impact factor) for a … productivity are addressed by specifying a generalized Tobit model, in which a selection probit equation accounts for the … individual scientist's probability of promotion to her present rank, and a productivity regression estimates the effects of age …

success from firm surveys along with the usual R&D expenditures and productivity measures. We then apply the model to data on … process and product innovation. Both these kinds of innovation have a positive impact on firm's productivity, especially …

manufacturing industries. The estimated elasticities of productivity with respect to R&D capital are significant and plausible, both …

The paper examines the size and productivity of total intangible capital relative to total tangible capital for a large …