Production often causes pollution as a by-product. Once pollution problems become too severe, regulation is introduced by political authorities which forces the economy to make a transition to cleaner production processes. We model this transition as a change in general purpose technology (GPT)...

There is widespread concern that an international agreement on stringent climate policies will not be reached because it would imply too high costs for fast growing economies like China. To quantify these costs we develop a general equilibrium model with fully endogenous growth. The framework...

Production often causes pollution as a by-product. Once pollution problems become too severe, regulation is introduced by political authorities which forces the economy to make a transition to cleaner production processes. We model this transition as a change in "general purpose technology"...

Production often causes pollution as a by-product. Once pollution problems become too severe, regulation is introduced by political authorities which forces the economy to make a transition to cleaner production processes. We model this transition as a change in "general purpose technology"...

We study aspects of economic growth in a region that is creative a la Richard Florida. Members of the creative class possess creative capital and they fall into one of two possible groups---they are either artists or engineers. We describe the optimal income redistribution rule that maximizes...

We discuss a prospective, theoretical research agenda about the connections between entrepreneurship, innovation, and multi-regional economic growth and welfare. This agenda advocates the use of endogenous economic growth theory and advances in new economic geography to analyze models that will...

We provide the first theoretical analysis of the effects of alternate forms of taxation on economic growth in a dynamic model with multiple regions. The regions are heterogeneous but, in each region, consumers have constant relative risk aversion preferences, there is no growth in the stock of...