BS in Political Science & Public Administration, National and Kapodistrian University of Athens; MA in Developmental Communication, University of Iowa; PhD in Marketing &; Communication,University of Iowa, USA;
While in the States he worked as an assistant of Professor Joseph Ascroft in a number of UN projects. Also, he held several corporate positions in the marketing, public relations and human resources departments of many profit and non -profit organizations. He has taught a number of professional seminars at both Greek as well as multinational corporations. Dr. Hristodoulakis has co-authored four books (one Business Dictionary and three textbooks). His most recent published work is related to student research topic selection procedures. He has written and presented at academic conferences a number of articles in areas related to public relations, health communication, marketing and development. Currently he is involved in areas related to the Greek hotel Industry.