Hrvoje Arbutina is a full professor with tenure at the Department of Financial Law and Financial Science. At the Faculty of Law, he participates in teaching following subjects Financial Law and Financial Science and International Financial Law (course holder, elective course). He also holds classes within undergraduate Studies of Public Administration and Taxation Studies and teaches courses Financing of Public Administration and Taxation Law. He is the course holder for the mentioned subjects. Within doctoral studies, he is the course holder for the subjects Public Financial Law of the EU, International Aspects of Taxation, Taxation Law of Business Organisations, etc. He has been a researcher in several projects, he is an author of several scientific and professional papers, a co-author of the university textbook Osnove porezenog prava (Foundations of Taxation Law) (2017). He has participated in scientific and professional consultations and conferences. He has made study visits abroad several times.