Since 2017 the ISS membership is two-years membership. The ISS membership includes the subscription of the Journal of Evolutionary Economics (JEE) as only electronic version or as paper and electronic version. Prizes are as follows:
- JEE electronic version – 100 euros for two-years full membership, 60 euros for students (available for no more than five years), 100 euros corporate membership; 50 euros for members from Eastern Europe and from developing countries
- JEE electronic and paper – 140 euros for two-years full membership, 140 euros for corporate membership, no student subscription with JEE paper version.