productivity. We investigate these phenomena further by examining the relationship between plant-level productivity and firm …-level R&D. We find that (1) the productivity-enhancing effects of parent firm R&D are diminished by geographic distance from … the research lab and `technological' distance between the product-field focus of the R&D and the plants; (2) productivity …

) that has been modified to include ICT investment and R&D as the two main inputs into innovation and productivity. We find … that R&D and ICT are both strongly associated with innovation and productivity, with R&D being more important for … innovation, and ICT investment being more important for productivity. For the median firm, rates of return to both investments …

, and the effects of different investment profiles on total factor productivity growth on Dutch firm-level data. We estimate … an integrated model of investment profile adoption and total factor productivity growth. We find that the three …

manufacturing industries. The estimated elasticities of productivity with respect to Ramp;D capital are significant and plausible …

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

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

total factor productivity and that they impact the degree of Ramp;D spillovers …

This paper presents estimates of the productivity and factor bias effects of interindustry Ramp;D spillovers for five …