Panagiotis Kokkinakos, Sotirios Koussouris, Ourania I. Markaki, Kostas Koutras, John E. Psarras, Yuri Glickman, Martin Löhe, Habin Lee. Open Data Driven Policy Analysis and Impact Evaluation. In Dimitrios Askounis, Sotirios Koussouris, editors, Proceedings of the Workshop on Enabling Effective Policy Making 2015 - Coupling the Power of Data with the Wisdom of the Crowd co-located with 14th IFIP Electronic Government and 7th Electronic Participation Conference (eGOV 2015), Thessaloniki, Greece, August 31, 2015. Volume 1553 of CEUR Workshop Proceedings, CEUR-WS.org, 2015. [doi]