This paper analyses optimal income taxation over the business cycle for households di¤erentiated by labour skill, income and wealth. A model incorporating capital-skill complementarity in production and di¤erential access to labour and capital markets is developed to capture the cyclical...

This paper undertakes a normative investigation of the quantitative properties of optimal tax smoothing in a business cycle model with state contingent debt, capital-skill complementarity and endogenous skill acquisition under technology and public expenditure shocks. We fiÂ…nd that skilled...

This paper examines quantitatively the extent of progressivity or regressivity of optimal labour income taxation in a model with skill heterogeneity, endogenous skill acquisition and a production sector with capital-skill complementarity. We Â…find that wage inequality driven by the resource...