Andrej Simić was born in 1994 in the city of Tuzla, Bosnia and Herzegovina. There, he graduated from elementary and high school. In 2013 he enrolled in the undergraduate Pedagogy-psychology course at the Faculty of Humanities in Tuzla. He graduated summa cum laude with a bachelor degree in Pedagogy-psychology.

In 2017 he enrolled in a Master’s degree program in Psychology at the Faculty of Humanities in Tuzla. In 2018 he was elected to the position of teaching assistant at the Department of Pedagogy-psychology of the mentioned faculty. In 2019 he successfully defended his Master’s thesis titled ‘’Goal-setting interventions improve swimming motivation and performance’’ and earned a Master’s degree in Psychology.

Currently, he is enrolled in a Ph.D. program at the University of Milano-Bicocca. His main interests include the relationship between future-self continuity, moral decision making and behavior change. He was an active participant in several regional scientific conferences and has published seven papers in international scientific journals. He actively uses three international languages: English, German, and Italian.