The challenges and opportunities of new technologies in the tax field Technological developments induced major reforms in the regulatory international and domestic tax landscapes as well as in the developments in the use of technology by tax administrations and taxpayers. New technology, especially the innovations in virtual asset-light cross-border business organizations, data analytics, service and process automation, on one hand, disrupted the well-established legal tax principles and rules and, on the other, stimulated informed data-driven and structured solutions in tax compliance. Technological advances affected nearly every area and each aspect of taxation: Direct tax regulations, indirect tax law, and tax procedures including tax compliance, and tax control functions. International organizations such as the Organization for Economic Co-operation and Development (OECD), the United Nations (UN), and the European Commission as a supranational organization fostered critical legislative reforms and proposals among which are the OECD Two-Pillar Solution to Address the Tax Challenges Arising from Digitalisation of the Economy, Article 12B of the UN Model Tax Convention to tax automated digital services, new rules for tracing transfers of crypto-assets in the EU, as well as the EU ́s VAT e-commerce package and "VAT in the Digital Age" package. While these proposals aim to address a wide range of the benefits and challenges of Economy 4.0, certain questions arise concerning the consistency of the legislative developments with their initial objectives, the appropriateness of the legal form for the economic substance of the regulated relations for the effectiveness of the regulations as well as their coherence. This volume contains a collection of scientific chapters on the general topic "Tax and Technology" that were successfully completed by the 2022/2023 LL.M. graduates of the Institute for Austrian and International Tax Law, WU. The volume is divided into three parts that contain the contributions dealing with the impact of the technology on international tax law, indirect tax law, and procedural law. Each chapter provides an in-depth analysis of a unique research question aiming to innovatively contribute to the current debate and develop a practical approach for implementing the findings.

Following each Member State's need to rebuild a strong and stable economy after the 2007 financial crisis, the European Union (EU) has developed a robust new transparency framework with binding anti-abuse measures and stronger instruments to challenge external threats of base erosion. This is the first and only book to provide a complete detailed analysis of the Anti-Tax Avoidance Package and other recent and ongoing European actions taken in direct taxation. With contributions from both prominent tax academics and Spain's delegates to the European meetings where these rules are debated and promulgated, the book covers such issues and topics as the following: – the development of the EU Strategy towards Aggressive Tax Planning; – recent tax-related jurisprudence of the European Court of Justice; – the Anti-Tax Avoidance Directive; – tax treaties and non-tax treaties with tax consequences both between Member States and between Member States and third countries; – code of conduct for business taxation; – automatic exchange of information; – country-by-country reporting; – arbitration in tax matters; – external strategy for effective taxation regarding non-EU countries; – competition and state aid developments in direct taxation; – the Common Consolidated Tax Base; and – digital significant presence and permanent establishment. As the EU pursues its ambitious tax agenda, taxation's contribution to EU growth and competitiveness and its part in relations with the rest of the world will come into ever clearer focus. In addition to its insights into these trends, the book's unparalleled practical information and analysis will be of great value to tax practitioners dealing with investment analysis, tax planning schemes, and other features of the current international tax landscape.

Dependent Agents as Permanent Establishments The article on business profits may be the most relevant one in tax treaties. If patterned after the OECD Model Tax Convention, this article allocates the exclusive taxing right over the profits of an enterprise to the residence country, unless the enterprise carries on business in the source country through a permanent establishment. Considering the importance of allocating taxation rights, tax authorities and courts of many countries have increasingly focused on the concept of agency permanent establishment. This book includes 12 chapters which provide an in-depth analysis of the key aspects that need to be taken into account for interpreting the concept of agency permanent establishment. It incorporates the perspectives of leading scholars and practitioners dealing with international tax cases. This book is designed to provide essential insights to academics, practitioners, tax officials and judges who deal or are interested in the field of international taxation.

An in-depth analysis of the specific aspects of justice, equality and tax law "Justice, Equality and Tax Law" is a topic that is both old and new at the same time. Even if the society changes, the demands that tax needs to be just and equal seem to be immutable. What changes, of course, is the perception of the content of those demands. International taxation post-BEPS has been fraught with new challenges that warranted urgent responses. These challenges were mainly provoked by the unprecedented rise of the digital economy which truly marked a change in the way business is conducted, how value is created, and how goods and services are produced and consumed. Digitalization, in turn, had repercussions on all aspects of taxation - direct taxation, indirect taxation, and even tax procedures. For instance, the quest for more justice and equality in profit taxes was the reason why, in October 2021, a historical deal based on a two-pillar solution to address the tax challenges arising from the digitalization of the economy was negotiated within the OECD/G20 Inclusive Framework on Base Erosion and Profit Shifting and agreed upon by 137 member countries. It was also the motive behind the shift from a typical vendor collection model to an intermediary collection model supported by centralized registration points in indirect taxes, notably the VAT/GST. Abundant data from the European Union or the OECD signalized an ever-increasing gap between expected VAT revenues and VAT actually collected, making it obvious that the classical system of VAT/GST collection was unable to respond to challenges posed by the digital economy. Therefore, new solutions based on the participation of digital platforms as intermediaries had been introduced. Finally, new technologies, such as blockchain, paved new avenues in enhancing tax compliance. In this context, this volume entitled "Justice, Equality, and Tax Law" contains not only a selection of the best master ́s theses of the full-time LL.M. programme in 2021/2022 but also represents an in-depth analysis of various aspects of this evergreen topic.

Time to discuss anti-BEPS measures around digitalization In the course of the BEPS Report on Action 1, it was concluded that there was no instantaneous need for specific rules to address base erosion and profit shifting (BEPS) made possible by the digitalization of enterprises and new digital businesses. At the same time, it was acknowledged that general measures may not suffice with the assessment of results to begin in 2020. While awaiting possible fundamental reforms of the tax framework, it is time to discuss anti-BEPS measures bearing in mind the peculiar features of the digital economy such as increased mobility, no need for physical presence, and dematerialization. The Book focuses on five key areas of interest:International Tax PolicyTax Treaty LawTransfer PricingIndirect Taxation IssuesEU Law “Taxation in a Global Digital Economy” analyses the issues and addresses the five key areas of interest from various viewpoints.