Essays in fiscal decentralization and public finance

Abstract

Understanding how central and local governments share resources and responsibilities is crucial for analyzing political and economic systems.Decentralization is not a one-size-fits-all solution for enhancing local government efficiency and responsiveness.While it was once believed to lead to better governance and civic engagement, fiscal challenges (such as vertical fiscal imbalances, soft budget constraints, and the flypaper effect) can undermine fiscal discipline and efficiency, potentially causing fiscal crises at the subnational level.This thesis examines fiscal decentralization and public finance in Brazil through three empirical essays.First, I explore the financial impacts of extreme weather events on local public finances in Brazil.The findings show that droughts do not significantly influence intergovernmental transfers, causing financial strain, while floods result in increased government grants.However, this financial boost does not lead to better spending on flood mitigation, indicating a moral hazard associated with reliance on higher-level government resources.Second, I investigate the impact of territorial divisions on local governments.The analysis, using voter turnout and financial data, shows that administrative divisions initially boost electoral engagement, though this effect fades over time.Territorial fragmentation also increases reliance on vertical transfers while raising expenditures without significantly affecting fiscal balance.Third, I evaluate the Program for the Modernization of Tax Administration (PMAT), which was designed to enhance local tax collection.This analysis shows that the program had no significant impact on tax collection, highlighting the ineffectiveness of modernization efforts aimed at reducing municipal reliance on intergovernmental transfers.