Scant discussion exists in the literature about the relative design merits of various R&D schemes and most authors treat program design as a black box. In this paper, we assess the design features of three major forms of R&D support: entitlement schemes, competitive schemes and industry R&D...

According to theory, direct R&D grants should be used for projects with low private returns, high social returns and high risk. R&D tax credits, on the other hand, allow firms to choose projects freely according to their private returns. Building on the standard R&D capital model, I develop a...

The aim of this paper is to evaluate the effects of R&D intensity, R&D investment and tax incentives on firms' growth in Portugal, Italy, Greece and Spain from 2002 to 2014. Another ambition of this paper is to identify which selected factors affected firms' growth. The effect of variables such...

New Zealand is unique in the OECD. It had an R&D tax credit but it was only in force for one tax year. There are currently no plans in place to reintroduce such a credit. There are, though, a number of provisions in the tax code that are R&D incentives in the strict sense of the term. While...

In times when elevated government debt raises concerns about dimmer global growth prospects, we ask: How can the government provide incentives for innovation in a fiscally sustainable way? We address this question by examining the Ramsey problem of finding optimal tax and subsidy schemes in a...