The study of innovation and technological change is an increasing field of economic enquire because innovation can be considered a major engine of growth. This paper is concerned with the determinants of innovation and technological change. Different theoretical approaches present in the...

Hochentwickelte Industriestaaten bedürfen permanenter Innovation, um weiterhin wachsen zu können. Nur dadurch ist es möglich, auf dem Weltmarkt Preise zu erzielen, die günstige Terms of Trade und ein hohes Lohnniveau ermöglichen. Die Förderung von Innovation wird damit zu einer zentralen...

Rice innovations are technologies and practices extensively adopted so as to change production practices and productivity. This paper documents the changes in rice productivity, policy and institutions in the last 100 years and identifies the technological change that may have affected rice...

This paper reviews the major finance-related causes of private under-investment in innovation and the consequent alternative choices for public policy. The focus is on incentive-based arguments that address the problem of limited appropriability of new knowledge, and on the lacking access to...

In a dynamic general equilibrium model we study the interplay between gradual and structural change in the transition to a low-carbon energy industry. We focus on the welfare-theoretic consequences of diverging social and private rates of time preference and a time-to-build feature in capital...

What's left from the new economy? This book takes an unfashionable perspective and shows that despite all the mistaken ideas and exaggerations, the technological changes of the 1990s still have important effects today. Economic history shows that technological revolutions tend to generate deep...