How do applications affect behavior? Experimental Economics Volume II seeks to answer these questions by examining the auction mechanism, imperfect competition and incentives to understand financial crises, political preferences and elections, and more.1. Market Organization and Competitive Equlibrium; Antoni Bosch Domenech, BGSE and Universitat Pompeu Fabra; Joaquim Silvestre, University of California, Davis 2. Non-Competitive Markets; Giuseppe Attanasi, BETA, University of Strasbourg; Nikolaos Georgantzis, University of Reading 3. Design of Economic Systems; Aycinena Diego, Universidad Francisco Marroqu?n, Guatemala; David Porter, ESI Chapman University; Stephen Rassenti, ESI Chapman University 4. Experimental Finance; Debrah Meloso, ESC-Rennes School of Business; Jos? Penalva, Universidad Carlos III, Madrid 5 Financial Crisis and Panic in the Laboratory; Hubert J. Kiss, E?tv?s Lor?nd University; Ismael Rodriguez-Lara, Middlesex University London; Alfonso Rosa-Garcia, Universidad Catolica San Antonio de Murcia 6. Labour Market: Incentives, Wages and Contracts; Enrique Fatas, University of East Anglia, Norwich; Antonio J. Morales, University of M?laga 7. Experiments on Organizations; Jordi Brandts, Universitat Aut?noma de Barcelona and IAE / CSIC; Carles Sol?, Universitat Aut?noma de Barcelona 8. Macroeconomics Experiments; Francisco Lagos, GLOBE: University of Granada; Ernesto Reuben, Columbia University, New York 9. Experiments in Political Economy; Humberto Llavador, Universitat Pompeu Fabra and BGSE; Robert Oxoby, University of Calgary 10. Field Experiments and Development Economics; Francisco Alpizar, Environment for Development Initiative, CATIE; Juan Camilo Cardenas, Universidad de los Andes, Bogot?Prof. Branas-Garza joined Middlesex University as Professor of Behavioural Economics in October 2012. Previously he was Professor of Economic Theory at the University of GranadalÓK