This paper estimates the marginal efficiency cost of redistribution (MECR) associated with a demogrant and an in-work benefit for the UK since 1979, taking account of extensive as well as intensive labour supply responses. The principal methodological advance in the paper is its greater...

Climate change economics mostly neglects sizeable interactions of carbon pricing with other fiscal policy instruments. Conversely, public finance typically overlooks the effects of future decarbonization efforts when devising instruments for the major goals of fiscal policy. We argue that such a...

Evidence from a current panel of harmonized worldwide data highlights a robust negative effect of income inequality on economic growth that we trace back to its transmission channels. Less equal societies tend to have less educated populations and higher fertility rates, but not necessarily...

This paper develops a general-equilibrium model of skill-biased technological change that approximates the observed shifts in the shares of wage and non-wageincome going to the top decile of U.S. households since 1980. Under realisticassumptions, we find that all agents can benefi…t from the...

We assess the effects of U.S. tax policy reforms on inequality by applying a new decomposition method allowing us to disentangle the policy effect from changing market incomes. Over the period 1979-2007, the cumulative policy effect aggravated inequality by increasing the income share of the top...

Recently, some influential empirical studies found evidence in favour of a negative relationship between income inequality and economic growth, implying the conclusion that inequality reducing policies will foster economic growth. The studies have in common that they all rely on the System GMM...