Tamás Hajdu graduated as an economist at the Corvinus University of Budapest in 2006. He got his second degree in sociology in 2009 at ELTE. In 2008 he spent a semester at the Vrije University in Amsterdam. Since 2009 he is a PhD student at the Corvinus University of Budapest. Between 2007 and 2010 he worked for the Addiction Research Institute as an analyst. In 2012 he joined the Institute of Economics.