Joan Llull is Research Professor at the Institute of Economic Analysis (CSIC) and Associate Research Professor of the Barcelona School of Economics. He is also a Research Fellow at IZA and an External Fellow at CReAM (UCL). He graduated from CEMFI in 2011. Prior to joining IAE-CSIC, he worked at Universitat Autònoma de Barcelona and MOVE. His research focuses on labor economics, and more specifically on immigration, internal migration, occupational mobility, inequality, human capital, family economics, and health. His main research typically estimates dynamic discrete choice models of equilibrium, but several of his papers also use more reduced form approaches. His work has been published in the Review of Economic Studies, Journal of Human Resources, and the European Economic Review, among others. His research has been funded by prestigious grants, including Starting and Consolidator Grants from the European Research Council (ERC). He is the Data Editor of the Econometric Society (for its journals Econometrica, Quantitative Economics, and Theoretical Economics) and editorial board member of the Review of Economic Studies. He has also served as Data Editor at the Economic Journal and the Econometrics Journal, associate editor of SERIEs --- The Journal of the Spanish Economic Association, and guest editor for Labour Economics, the Journal of the European Association of Labour Economists.