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.

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

This report is the ninth edition of the OECD's Tax Administration Series. It provides internationally comparative data on aspects of tax systems and their administration in 59 advanced and emerging economies.

The OECD Economic Outlook is the OECD's twice-yearly analysis of the major economic trends and prospects for the next two years. This issue includes a general assessment of the macroeconomic situation, a series of notes on the macroeconomic and structural policy issues related to the COVID-19 outbreak and a chapter summarising developments and providing projections for each individual country.

The book describes the difficulties of the current international corporate income tax system. It starts by describing its origins and how changes, such as the development of multinational enterprises and digitalization have created fundamental problems, not foreseen at its inception. These include tax competition—as governments try to attract tax bases through low tax rates or incentives, and profit shifting, as companies avoid tax by reporting profits in jurisdictions with lower tax rates. The book then discusses solutions, including both evolutionary changes to the current system and fundamental reform options. It covers both reform efforts already under way, for example under the Inclusive Framework at the OECD, and potential radical reform ideas developed by academics.

This report is part of the OECD Tax Policy Reviews publication series. The Reviews are intended to provide independent, comprehensive and comparative assessments of OECD member and non-member countries’ tax systems as well as concrete recommendations for tax policy reform. By identifying tailored tax policy reform options, the objective of the Reviews is to enhance the design of existing tax policies and to support the adoption of new reforms.

The OECD Economic Outlook is the OECD's twice-yearly analysis of the major economic trends and prospects for the next two years. The Outlook puts forward a consistent set of projections for output, employment, prices, fiscal and current account balances. Coverage is provided for all OECD member countries as well as for selected non-member countries.