Welfare-improving government behavior and inequality in a heterogeneous agents model

• Fiscal policy often involves trade-offs between efficiency and inequality.
• Our heterogeneous agents model explores fiscal policy.
• This paper aims at assessing the optimal menu of government’s expenditures.
• This paper aims at assessing the government’s inter-temporal financing.
• These issues are of crucial importance for fiscal imbalances and their correction.

Government’s behavior is expected to be non-neutral in terms of impacts on both welfare and inequality. It is acknowledged in most literature that fiscal policy often involves trade-offs between economic growth and inequality.By applying an equilibrium model with heterogeneous agents, capable of exploring the relationship between fiscal policy variables and the endogenous cross-section distribution of income, wealth, consumption and leisure, this paper aims at assessing (i) the optimal menu of government expenditures as well as of (ii) their inter-temporal financing. These are key issues in times of fiscal imbalances and their correction is dominating the current (European) policy agenda.