The judge of the Constitutional Court of the Russian Federation, Doctor of Law, Professor, Honored Lawyer of the Russian Federation. Author of over 200 scientific papers, including monographs and textbooks: “The protection of fundamental economical rights and freedoms of entrepreneurs abroad and in the Russian Federation: the experience of a comparative analysis”, “Entrepreneur–taxpayer–state: the legal positions of the Constitutional Court of the Russian Federation”, “The constitutional principles of market economics”, “Constitutional economics”, “The Ontology of Law (the critical research of the legal concept of reality)”, “The Russian Legal Branch: Modern Condition and Future Perspective” (co-auth), “The Law and Economics (methodology)” and others. The chairman of the Editorial Board of the journal “Comparative Constitutional Review”, a member of the editorial boards of five academic journals. The member of the Presidential Council for the Development of Civil Legislation. He was awarded with the honorary Diploma of the President of the Russian Federation. Honorary Doctor of SPbUHSS.