1. Introduction Lucila de Almeida, Marta Cantero Gamito, Mateja Durovic, Kai P. Purnhagen PART I EU CONSUMER LAW 2. An Average Consumer Concept of Bits and Pieces: Empirical Evidence on the Court of Justice of the European Unions Concept of the Average Consumer in the UCPD Hanna Schebesta and Kai P. Purnhagen 3. Private Law Consequences of Unfair Commercial Practices Mateja Durovic 4. A Consumer Perspective on Algorithms Peter Rott 5. Technological Totalitarianism: Data, Consumer Profiling, and the Law Irina Domurath 6. EU Consumer Law and Artificial Intelligence Agnieszka Jablonowska and Przemyslaw Palka PART II EUROPEAN PRIVATE LAW AND ACCESS JUSTICE IN ITS INTERNAL AND EXTERNAL DIMENSIONS 7. The General Transformations of Private Law Since Leon Duguit: Autonomy, Responsibility and Sovereignty in European Private Law Guido Comparato and Ronan Condon 8. Some Reflections on the Self-Sufficiency of European Regulatory Private Law Marta Cantero Gamito and Federico Della Negra 9. In Search of a Grand Theory of European Private Law: Social Justice, Access Justice, Societal Justice and Energy Markets Lucila de Almeida and Fabrizio Esposito 10. The Evolution of Direct Taxation in the EU: A Multi-Variable Equation Katerina Pantazatou 11. The Evolution of European Insolvency Law from Regulatory Competition to Harmonisation Annika Wolf and Heikki Marjosola 12. Digitally-Provided Financial Services under EU Law: Overcoming the Current Patchwork of Europeanised Private International Law and Sectorially-Harmonised National Private Laws Antonio Marcacci 13. On Regulatory Experimentalism in European Private Law: The Legal Laboratory of Food and Finance Maria Paz de la Cuesta de los Mozos and Elena Sedano Varo 14. The Recent Developments in Arbitration and the European Regulatory Space Zdenek Novy and Barbara Warwas 15. The Energy Community in its Second Decade: Where Does it Stand and Where is it Heading? Rozeta Karova PART III THE CJEU BETWEEN THE INDIVIDUAL CITIZEN AND THE MEMBER STATES 16. Contestation and Accommodation: Constitutional and Private Law Pluralism(s) in the EU Bosko Tripkovic and Jan Zglinski 17. The Psychology of Judicial Co-operation: The Preliminary Reference Procedure as a Therapeutic Relationship Barend van Leeuwen 18. Law and Politics after Wightman: Taking Stock of Neo-Formalism in the EU Marija Bartl and Keiva Carr 19. Transforming the European Legal Field by Strategic Litigation: A Research Agenda Betul Kas 20. Defectiveness and Causation in Vaccine Liability Cases: The Jurisprudence of the Supreme Court of the United States and the Court of Justice of the European Union Marco Rizzi and Lecia Vicente 21. The Usage of Solidarity in the Jurisdiction of the CJEU Annett Wunder