productivity of the investment goods constructing hedonic prices indices. This school is represented among others by Hulten (1992 …The productivity generated by capital goods is not uniform along the time. When there exist conventional physical … capital goods the productivity obtained is minor that the one generated by quality capital goods. To obtain a correct measure …

the productivity of IT became known as the 'productivity paradox'. As Robert Solow, the Nobel laureate economist stated … "we see computers everywhere except in the productivity statistics". An important stream of research conducted all over … understand the impact of Information Technology adoption on the productivity of those firms. Using data from two surveys …

asymmetry of productivity of public capital and the existence of capital accumulation. The aim of this paper is to verify how …

made reluctance for companies. I found out empirical relations between IT investment and corporate productivity. Analyses … being produced by IT investment. Based on these results, I showed how productivity improvement supported by IT investment …Japanese IT investment has stagnated. Though some Japanese companies are investing in IT, this does not represent …