In the age of technological advancement, including the emergence of artificial intelligence, big data, and the internet of things, the need for privacy and protection has risen massively. This phenomenon has led to the enforcement of two major legal directives in the European Union (EU) that aim to provide vigorous protection of personal data. There is a need for research on the repercussions and developments that have materialized with these recent regulations and how the rest of the world has been affected. Personal Data Protection and Legal Developments in the European Union is an essential reference source that critically discusses different aspects of the GDPR and the Law Enforcement Directive as well as recent jurisprudential developments concerning data privacy in the EU and its member states. It also addresses relevant recent case law of the Court of Justice of the EU, the European Court of Human Rights, and national courts. Featuring research on topics such as public transparency, medical research data, and automated decision making, this book is ideally designed for law practitioners, data scientists, policymakers, IT professionals, politicians, researchers, analysts, academicians, and students working in the areas of privacy, data protection, big data, information technology, and human rights law.