In developed and developing countries, taxation makes up a significant part of government‟s current total revenue. Tax efficiency is important in order to maximize revenue that can be used in the redistribution of wealth and public expenditure. Larger economies, however, experience...

This paper empirically investigates the interplay between economic performance and policies in OECD countries. Macroeconomic theory focuses on supply policies as a key determinant of country?s economic performance. Aggregate demand can play a role only in the short-run. This view rests on the...