Profit shifting remains a key concern in international tax system debate, but discussions are largely based on aggregate estimates, with less attention paid to individual sectors. Drawing on a novel dataset, we quantify tax avoidance risks in the extractive industries, a sector which is revenue critical for many developing economies. We find that a one percentage point increase in the domestic corporate tax rate has historically reduced sectoral profits by slightly over 3 percent; and the response tends to be more pronounced among mining than among hydrocarbon firms. There is only weak evidence transfer pricing rules contain tax minimization efforts of MNEs in our sample, but interest limitation rules (e.g., thin capitalization or earnings based rules) do reduce the observable extent of profit shifting. Our findings highlight the challenge of taxing income in the natural resource sector and suggest how fiscal regime design might be strengthened.

This paper aims to contribute to the international policy debate around profit shifting, tax avoidance and SSA’s revenue mobilization efforts in three ways. First, it examines the importance of mining, the role of multinational enterprises (MNEs), and mining revenue outcomes in SSA. Second, it assesses the magnitude of profit shifting in mining drawing on new macro level research, supplemented by case studies to illustrate the lived experience of tax avoidance in SSA mining. Third, the paper identifies tax policy reforms that could boost revenue mobilization in SSA.

The world economy operates around the production of value and the creation and protection of wealth. Firms and other actors use global value chains to make the most for the least cost, ideally also contributing to economic development. Firms and professionals use global wealth chains to create and protect wealth, strategically planning across multiple legal jurisdictions to control how assets are governed. The outcome of such planning often contributes to global inequality. While we know a great deal about value chains, we know much less about wealth chains. This volume explores how global wealth chains are articulated, issues of regulatory liability, and how social relationships between clients and service providers are important for governance issues. It explores how assets are governed across a range of sectors such as public utilities, food and alcohol, art, and pharmaceuticals, as well as in legal instruments like advance pricing agreements, tax treaties, regulatory standards, intellectual property, family trusts, and legal opinion. The book integrates insights from a range of disciplines including International Political Economy, Economic Geography, Sociology, Accounting, Management Studies, Anthropology, and Law to reveal how global wealth chains are used to govern assets in the world economy.

Retaining well-loved features from the previous editions, Challenge and Transformation has been approved by AQA and matched to the new 2015 specification. This textbook covers in-breadth issues of change, continuity, and cause and consequence in this period of British history through key questions such as how did democracy and political organisations develop in Britain, how important were ideas and ideologies, and how did society and social policy develop? Its aim is to enable you to understand and make connections between the six key thematic questions covered in the specification. Students can further develop vital skills such as historical interpretations and source analyses via specially selected sources and extracts. Practice questions and study tips provide additional support to help familiarise students with the new exam style questions, and help them achieve their best in the exam.