As a part of the Researchers’ Night, which took place on September 29, 2017, scientists from the Department of Information Systems organized workshops “WHAT DO YOU THINK? GUIDE FOR SMALL PROGRAMMERS “(MSc. Piotr Kałużny, Dr. Bartosz Perkowski) for children aged 8 to 12 and “WHAT DO YOU THINK? INTERNET WITHOUT SECRETS” (Dr. Agnieszka Figiel, MSc. Agata Szyszko, MSc. Włodzimierz Lewoniewski) for people over 15 years old. Researchers’ Night is an event that takes place all over Europe. This year in Poznań seven scientific institutions, including the University of Economics and Business, took part in this event.