Potters, Lesley; Ortega-Argilés, Raquel; Vivarelli, Marco - 2008
The aim of this study is to investigate the relationship between a firm's R&D activities and its productivity using a … findings can be summarised along the following lines: knowledge stock has a significant positive impact on a firm …'s productivity, with an overall elasticity of about 0.125; this general result is largely consistent with previous literature in …