This volume contains the proceedings of the 8th International Symposium on Algorithmic Game The ory (SAGT ), held in Saarbrücken, Germany, in September 2015.
The program of SAGT 2015 consisted o f three invited lectures and 29 presentations of refereed submissions.They cover various important aspects of algorithmic game theory such as mat ching under preferences, cost
sharing, mechanism design , social choice, auctions, networking, routing and fairness,as well as equilibrium computation .