This position paper of the IBFD Academic Task Force (hereinafter IBFD Task Force) relates to the OECD's work on BEPS Action 1 and is devoted to withholding tax aspects. This position paper provides possible solutions to the challenges presented to the international tax regime by the digital...

The Organization for Economic Cooperation and Development (OECD) under Base Erosion and Profit Shifting (BEPS) Action 2 indicated that tax arbitrage via hybrid mismatch arrangements “result in a substantial erosion of the taxable bases of the countries concerned” and “have an overall...

In this article, the author discusses the assistance of examples of the application of the principal purpose test (PPT) listed in the Commentary on Article 29(9) of the OECD Model (2017) in establishing the legal certainty of the test. To demonstrate the weak elements of the PPT, the author...

The Unified Approach issued by the OECD Secretariat on Oct 9, 2019, is the OECD's most recent attempt to find international consensus on BEPS Action Item 1, “Taxing the Digital Economy.” Our assessment is that the Pillar One proposals in the Unified Approach suffer from several defects, the...

This article considers multinational enterprises' capacity to deduct interest expenses in light of the implementation of Action 4 of the OECD/G20 Base Erosion and Profit Shifting Project and the OECD's current work on transfer pricing of financial transactions. It concludes that there has been a...

In this article, the author explores and advocates the use of an artificial intelligence tax treaty assistant with regard to resolving issues and problems in respect of the principal purpose test as proposed in relation to the OECD/G20 Base Erosion and Profit Shifting initiative. As the PPT is...

While the world taxpayers focus on aggressive tax planning, the world jurisdictions try to deal with that especially under the leadership OECD. Until now, it is hard to say that jurisdictions are successful to solve this problem. And some other countries have started to take unilateral measures...

This paper comprises a transcript of the oral addresses and discussion at a colloquium that compared the general anti-avoidance rule of income tax law with the civil law doctrine of Rechtsmissbrauch (abuse of law) and similar doctrines in eight jurisdictions: Germany, Croatia, New Zealand,...

In both Australia and the U.S., the tax anti-avoidance law has evolved to include two common doctrinal components. One component requires evidence of taxpayers' tax avoidance purpose. The other component protects transactions clearly contemplated by the tax statute against charges of tax...