Students who want to learn more about criminal behavior may want to study criminology. Related classes might include human rights, social justice, policy development, human behavior, prison systems, criminalistics, biocriminology, and psychology.

Like many other EU countries, Poland offers inexpensive or even free tuition to EU students. Prospective students should apply directly to their chosen Polish institution. The University of Warsaw, for example, charges between £1,300 and £2,500 per year for its English language courses.