This annual publication gives a conceptual framework to define which government receipts should be regarded as taxes. It presents a unique set of detailed and internationally comparable tax data in a common format for all OECD countries from 1965 onwards. This year’s edition includes a special feature on tax revenue buoyancy in OECD countries.

This annual publication compiles comparable tax revenue statistics for 36 economies. Additionally, it provides information on non-tax revenues for 22 of the 36 economies. This eleventh edition of the report includes a special feature on tax revenue buoyancy in Asia.

Intensive work on transfer pricing, one of the most relevant and challenging topics in the international tax environment, continues to increase worldwide at every level of government and international policymakers, with a far-reaching impact on countries’ legislations, administrative guidelines, and jurisprudence. This book presents an in-depth, issue-by-issue analysis of the current state of developments, along with suggestions for future solutions to the problems raised. Emerging from the research conducted by the WU Transfer Pricing Center at the Institute for Austrian and International Tax Law at WU (Vienna University of Economics and Business), this book offers seven topic-based chapters prepared by international experts on transfer pricing. Greatly helping to define recent transfer pricing issues around the world, it encompasses the following topics: Global Transfer Pricing Developments; Transfer Pricing and Amount B; Transfer Pricing and BEFIT; The EC’s Transfer Pricing Directive Proposal; Transfer Pricing and Profit Attribution to New-Age Permanent Establishments; Transfer Pricing and ESG; and Transfer Pricing and New Technologies. The intense work of international organizations, such as the OECD, the UN, and the EU, is thoroughly analysed in this book. The detailed analysis will be of immeasurable value to the various players, including international organizations, the business community and advisory firms, corporate CEOs and CFOs, government officials and tax lawyers, in-house counsel, and interested academics in facilitating efficient dialogue and a coordinated approach to transfer pricing in the future.

This is the ninth 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 tax policy reforms introduced or announced in 2023 in 90 member jurisdictions of the OECD/G20 Inclusive Framework on Base Erosion and Profit Shifting, including all OECD countries. The publication provides an overview of the macroeconomic environment and tax revenue context in which these tax reforms were made, highlighting how governments used tax policy to respond to elevated inflation levels, as well as to address long-run structural challenges.

Proposing innovative ideas on the links between taxation, citizenship and democracy, this multidisciplinary book contributes to ongoing research and scholarship by emphasizing the importance of taxes to the functioning of democracy.

Property taxes are often under-exploited sources of local public revenues. A broad-based tax, raised at modest rates, can potentially generate significantly higher revenues in many countries, and meet most of the costs of improved local public services. This note provides a practical guide to designing and implementing reforms to recurrent taxes on immoveable property and real estate transfer taxes. It addresses the fundamental policy choices regarding the property tax base and tax rate, and the key functions of the tax administration for managing collections – valuation, billing, and enforcement. The advice in the note stems from a review of the literature and insights gained from the experiences of the Fiscal Affairs Department in delivering capacity development on property taxes. It covers and updates some of the analytical work by Norregaard (2013) while providing granular advice on practical aspects of reforming property taxes. The note is motivated by the resource mobilization needs of developing countries, but the design considerations are also pertinent for advanced and emerging market economies seeking to increase the revenue productivity of property taxes.

In this interdisciplinary book, Giulio Allevato explores how the non-fiscal function of the taxing power has contributed to the establishment, consolidation, and maintenance of an effective power to govern in modern nation states. Innovative in its historical approach, this book illustrates how the link between non-budgetary tax policies and state sovereignty continues to play out in the current global landscape.

Lao People’s Democratic Republic (Lao PDR) has made significant headway on its development path over the past three decades. The country’s sustained economic growth has been led by booming commodity exports and substantial inflows of external financing. Many Laotians have seen significant improvements in their well-being. Poverty has declined as household income has increased, and many important development goals in education and health have been achieved. In the face of macroeconomic challenges, a shift from commodity-driven growth to a more inclusive prosperity paradigm that emphasises the creation of broad-based opportunities, human capital development and green sustainability can unlock Lao PDR’s future development. This report presents priorities for overcoming the country’s current fiscal constraints and finding ways to fund this shift. Recommendations address strengthening Lao PDR’s sustainable finance and debt management, revenue generation and tax reform, investment promotion, and data capacity in order to tap into green finance mechanisms.

Generative artificial intelligence (gen AI) holds immense potential to boost productivity growth and advance public service delivery, but it also raises profound concerns about massive labor disruptions and rising inequality. This note discusses how fiscal policies can be employed to steer the technology and its deployment in ways that serve humanity best while cushioning the negative labor market and distributional effects to broaden the gains. Given the vast uncertainty about the nature, impact, and speed of developments in gen AI, governments should take an agile approach that prepares them for both business as usual and highly disruptive scenarios.

Selected Issues