The comparative analysis allows a better understanding of the evolution of Public Economic Law in France, Russia and in the European Union. The First Part of the study is devoted to Public Economic Law in France with its base principles and main concepts, sources and categories as the elements characterizing independence of Public Economic Law. The Second Part contains the analysis of Russian Public law in the economic sphere, because in Russia the academic discipline “Public Economic Law” is absent. A complex mix of concepts before Revolution and Soviet concepts in new Russia has influenced the globalization and European Law, however, has not led to the maintenance of Public Economic Law in Russia. Questions of a public regulation of economic relations are disseminated between various branches of Russian law. The Third Part focuses on estimations of the general tendencies in Public Economic Law under the influence of internal and external factors (the globalization, the European integration, economic policy, etc.). The policy of the European Union of reforms of the State administration has caused the moving to governance and regulation. Now that the competition is visible in the economy, concepts of public services and public contracts have seriously changed. Some new approaches of reforming the economic administration enter Russia with the Council of Europe. All these new tendencies change the maintenance of Administrative Law and Public Economic Law, which results in their further development.
