Professor Bogumił Kamiński, head of the Department of Decision Analysis and Support at the Institute of Econometrics (SGH Collegium of Ecenomic Analysis), was chosen to be a member of the Management Committee at the European Social Simulation Association.

ESSA is a professional association or those working within the European social simulation community. An association created specifically to promote and support European based social simulation at the researcher, practitioner and student levels.

In September 2013 the Warsaw School of Economics (SGH) hosted an ESSA conference organized by the Department of Decision Analysis and Support. 120 academics from 33 countries took part in the event.