provide a novel decomposition of labor income tax formulas into a redistribution and an insurance component. The latter is … capital tax is non-zero and trades off redistribution and insurance against savings distortions. Our quantitative results … bound on optimal taxes: even for welfare functions that do not value redistribution, marginal tax rates are positive for all …

, the effectiveness of the electricity tariff as a redistribution device is questionable in the presence of a progressive … model predicts that electricity prices should be subsidised in the presence of purely income redistribution concerns, we … conservation as well as income redistribution. …

We develop a model of optimal carbon taxation and redistribution taking into account horizontal equity concerns by …-efficient households if and only if social inequality aversion is sufficiently high. We further find that redistribution of carbon tax … households’ energy efficiency. …

, the effectiveness of the electricity tariff as a redistribution device is questionable in the presence of a progressive … model predicts that electricity prices should be subsidised in the presence of purely income redistribution concerns, we … conservation as well as income redistribution …

conventional wisdom, rather than calling for more redistribution, the presence of this scale dependence provides a rationale for …. At an aggregate level, a rise in redistribution induces a compression effect on the distribution of pre-tax returns. In … the financial market, I identify general equilibrium trickle-up externalities that provide a force for more redistribution …