This paper finds that technology stocks and spillovers, have significantly affected the output of Indian manufacturing firms, over the period 1994 to 2006. The technology of a firm is measured, as embodied in its recent stock of plant & machinery, as well as generated through its own R&D....

The budgetary implications of an aging population in the OECD are often considered dire. This study argues that this need not be the case provided that older educated workers are more innovative than their younger counterparts, and that workers with tertiary education stay in the labor force...

The growth effects of schooling are often assumed to be exaggerated because of feedback effects from growth to schooling. This paper investigates the nexus between productivity growth and schooling at different levels using a sample of 19 OECD countries over the period 1870 to 2006. The...

This paper analyses the effect of piracy on innovation in the presence of R&D competition with technological and market uncertainty. With a single innovating firm facing technological uncertainty, piracy unambiguously retards innovation. However, with R&D competition where firms face market and...

Most studies of comparative productivities fail to find evidence of convergence in OECD manufacturing despite major economic growth theories predicting convergence. Using manufacturing data for 19 OECD countries over the period from 1870 to 2006 this study finds strong evidence of unconditional...

Using various indicators of innovative activity and product variety in the OECD countries over the past century, this paper tests whether first- and second-generation models of economic growth are consistent with the data over time and across countries. The estimation results give evidence in...

Using over half a century of R&D data for India, this paper tests whether the second-generation endogenous growth theories are consistent with India’s growth experience. Furthermore, the paper also examines the extent to which growth in India can be explained by R&D activity, international R&D...

Using over half a century of R&D data for India, this paper examines the extent to which India's recent growth experience can be explained by R&D, international R&D spillovers, catch-up to the technology frontier and financial liberalization. Furthermore, the paper also tests whether any of the...

This paper examines the effect of international patent stock on total factor productivity for 16 OECD countries over the past 120 years. The results show that the international patent stock is highly influential for economic growth and, together with knowledge spillovers through the channel of...

We derive a primal Divisia technical change index based on the output distance function and further show the validity of this index from both economic and axiomatic points of view. In particular, we derive the primal Divisia technical change index by total differentiation of the output distance...