In this work we analyse the issue of optimal taxation and of policy changes in an endogenous growth model driven by public expenditure, in the presence of endogenous fertility and labour supply. While normative analysis confirms the Chamley-Judd result of zero capital income tax, positive...

We derive conditions on individual preferences and technology that give rise to a negative correlation between income inequality and environmental protection. We present a class of models (which captures a static model as well as an overlapping-generations model) in which individuals differ in...

We analyze how, in representative democracies, income distribution influences the stringency of environmental policy and economic growth. Individuals (who differ in abilities) live for two periods, working when young and owning capital when old. Externalities are caused by a polluting factor....

This paper explores the relationship between environmental protection and international capital movements, when tax policy is endogenous (through voting). A two-period general equilibrium model of a small open economy is specified to compare the effects of two different constitutions (commitment...

In a decentralized setting, are policy targets imposed by the central government on local elected officials effective? And when? We address these questions in Italy, where the central government has set a target for childcare coverage at the municipal level for Southern regions since 2007. We...

During negotiations, parties plan an exchange that will occur in the future and that implies a high level of uncertainty, regarding both contract conditions and final outcome. In this phase, parties are requested, according to country-specific legal framework, to act in good faith. As a matter...