This report investigates how tax structures can best be designed to support GDP per capita growth.

The official account of the advisory panel formed by Presi-dent George W. Bush to identify major problems in the U.S.Federal Tax Code and to recommend options to make the codesimpler, fairer and more conducive to economic growth. Thepanel's report was submitted to U.S. Secretary of the Trea-sury John W. Snow on Nov. 1, 2005. Chaired by Connie MackIII, the panel recommended 2 reform options: the SimplifiedIncome Tax Plan & the Growth & Investment Tax Plan.

Building on previous FAD work in the tax administration field, this paper defines broad criteria for diagnosing the problems in a country’s tax administration and formulating an appropriate reform strategy. To be effective, this strategy should be based on the size of the tax gap and the country’s particular circumstances. This paper discusses some guiding principles which have provided the basis for successful reforms, including: reducing the tax system’s complexity, encouraging taxpayers’ voluntary compliance, differentiating the treatment of taxpayers by their revenue potential, and ensuring the reform’s effective management. Also discussed are specific bottlenecks that hinder the effectiveness of the tax administration’s operations.

Economist David Merriman of the University of Illinois at Chicago reviews more than 30 individual studies in the most comprehensive assessment of tax increment financing (TIF) with practical recommendations for policy makers and practitioners. The report finds that while TIF has the potential to draw investment into neglected places, it has not accomplished the goal of promoting economic development in most cases. First implemented in the 1950s, TIF funds economic development within a defined district by earmarking increases in future property tax revenues that result from increases in real estate values in the district. The tax revenue can be used for public infrastructure or to compensate private developers for their investments, but TIF is prone to several pitfalls: it often captures some revenues that would have been generated through normal appreciation in property values, it can be exploited by cities to obtain revenues that would otherwise go to overlying government entities such as school districts, and it can make cities' financial decisions less transparent by separating them from the normal budget process. The report recommends several ways that state and local policy makers can reform TIF practices going forward.

This is the fifth edition of Tax Policy Reforms: OECD and Selected Partner Economies, an annual publication that provides comparative information on tax reforms across countries and tracks tax policy developments over time. The report covers the latest tax policy reforms in all OECD countries, as well as in Argentina, China, Indonesia and South Africa.