Traditional fiscal indicators focused on measures of current deficits and debt miss the potentially important implications of current policies for future public finances. This could be problematic, including in the case of Europe, where population aging is expected to pose additional fiscal...

This paper uses a simple model to analyze the forces that determine the size of the public sector and the quality of workers employed in that sector. Workers are heterogeneous, and the public sector chooses an employment strategy that maximizes a social welfare function U(s, Y) that depends on...

Concerns about restructuring old-age income provisions and reforming public pension schemes are an OECD-wide phenomenon. This paper highlights first the background of the reform debate. Despite the divergences in the structure of public pension schemes, the main pressures for reform are...

This paper highlights key issues pertinent for the understanding of international effects of domestic tax policies and of international tax harmonization. The analytical framework adopts the saving-investment balance approach to the analysis of international economic interdependence focusing on...

Several of the transition economies are devolving fiscal authority to subnational governments at a time when it is also important to consolidate fiscal policy. This can be problematic because, without appropriate care, the central government''s ability to determine the level and structure of...

This paper examines the extent to which conclusions of cross-country studies of private savings are robust to allowing for the possible heterogeneity of savings behavior across countries and the inclusion of dynamics. It shows that neglecting heterogeneity and dynamics can lead to misleading...