Neocostituzionalismo e positivizzazione dei valori

This doctoral thesis seeks to make a comprehensive analysis of neoconstitutionalism, studying their manifestations in constitutional law and doctrine. Neoconstitutionalism, as a new manifestation of constitutional phenomenon that emerged after World War II, is characterized by the need to take any legal possession of certain premises, materials of an immovable, coinciding with the fundamental human rights, which will fall outside the potential political majorities, and become its cornerstone. These assumptions are intended as safeguards needed to protect human dignity and the democratic system itself against anyone, even taking advantage of a power obtained democratically which intends to demolish the pillars of democracy and to establish tyranny. The Constitution is enshrined as a basic rule of real system, a repository of these fundamental rights, the observance by public authorities becomes inexcusable. This will involve a role for judicial review in its protection. Thus, supremacy of the constitution, deepening respect for and promotion of fundamental rights and role of constitutional judge as the guarantor of its validity are the bases of neoconstitutionalism, a legal phenomenon not only current, but evolving.

Il potere di esternazione dei presidenti di assemblea parlamentare

Il tema relativo al potere di esternazione del Presidente di Assemblea parlamentare rappresenta un aspetto problematico del diritto costituzionale a causa delle sue diverse implicazioni nonché delle numerose intersezioni tra dato costituzionale e legislativo, dottrina e prassi configurando, dunque, un ambito di ricerca di indubbia rilevanza e attualità all’interno del dibattito costituzionalistico.È chiaro che l’analisi di tale problematica necessita dell’assunzione di un punto di vista che non potrà essere strettamente tecnico-giuridica, ma che necessariamente dovrà confrontarsi con elementi della prassi politico-costituzionale.

The Influence of Direct Democracy on Agency Costs: Lessons from Corporate Governance

This dissertation seeks to improve the usage of direct democracy in order to minimize agency cost. It first explains why insights from corporate governance can help to improve constitutional law and then identifies relevant insights from corporate governance that can make direct democracy more efficient. To accomplish this, the dissertation examines a number of questions. What are the key similarities in corporate and constitutional law? Do these similarities create agency problems that are similar enough for a comparative analysis to yield valuable insights? Once the utility of corporate governance insights is established, the dissertation answers two questions. Are initiatives necessary to minimize agency cost if referendums are already provided for? And, must the results of direct democracy be binding in order for agency cost to be minimized?

Legal presumptions in national tax systems (Italy and Belgium) and in EU law

The thesis deals with the concept of presumptions, and in particular of legal presumptions, in the context of national tax systems (Italy and Belgium) and EU law. The purpose was to investigate the concept of legal presumption under a twofold comparative perspective. After having provided a general overview of the common core concept of presumption in the European context, an insight in the national approach to legal presumptions was given by examining two different national experiences, namely the Italian and Belgian tax systems. At this stage, the Constitutional framework and some of the most interesting and relevant at EU level presumptive measures were explored, with a view to underlining possible divergences and common grounds. The concept of (national) legal presumption was then investigated in the context of EU law, with the attempt to systematize under a uniform perspective a matter which has been traditionally dealt with either from the merely national point of view or, at EU level, through a fragmented form. In this instance, the EU law relevant framework and the most significant EUCJ case-law, in particular in the field of customs duties, VAT, on the issue of the repayment of taxes levied in breach of EU law and in the area of direct taxation, were examined so as to construe the overall EU approach to national legal presumptions. This was done with the finality of determining if and to what extent a common analytical framework may be identified, from which were extracted certain criteria governing the compatibility of national legal presumptions with EU law.