My research interests include: social policy evaluation; disability and the labour market; contingent employment; education; health behaviours. Current projects include research on the impacts of zero hours contracts on workers, on disability benefit claiming and reforms, and on health effects of pollution. I have recently published in European Sociological Review; Journal of the Royal Statistics Society A; Economics of Education Review; Educational Evaluation and Policy Analysis; Social Science and Medicine; British Journal of Industrial Relations; Economic Record; Industrial Relations.