The quantitative implications of income taxation for innovation and aggregate productivity growth are evaluated in the context of a Schumpeterian model of innovation-led growth. In the model, innovation comes from entrant firms creating new products and from incumbent firms improving own...

In this paper we propose an endogenous growth model of commodity-rich economies in which: (i) long-run (steady-state) growth is endogenous and yet independent of commodity prices; (ii) commodity prices affect short-run growth through transitional dynamics; and (iii) the status of net commodity...

We derive the quantitative implications of reducing sustained budget deficits (labeled fiscal stabilizations) in the context of a general equilibrium model of innovation-led growth. In the model, innovation comes from entrant firms creating new products and incumbent firms improving own existing...