Medda, Giuseppe; Piga, Claudio A.; Siegel, Donald S. - 2003
This study uses firm level data from two detailed surveys of Italian manufacturing firms to study the relationship … between R&D expenditures and productivity growth. The analysis considers the different contributions of various forms of R … Productivity (TFP). Thus, this paper answers the call for more research on the links between a firm's external R&D and its …