Joshua is an Assistant Professor in the Behavioural Science Group at Warwick Business School. His research uses experimental methods to investigate policy relevant questions in topics related to education inequalities, teachers and teacher labour markets, and survey methodology.

He received his PhD in Economics at the Institute for Social and Economic Research. He previously worked as a Lecturer at the Department of Economics at the University of Essex, a Senior Researcher at the Education Policy Institute and a Visiting Research Fellow at the ifo Center for the Economics of Education before taking up his current role in WBS.