Papers

Identifying direct and indirect effects in a non-counterfactual framework , Journal of the Royal Statistical Society Series B, 2006, 69(2):199-215.

Direct and indirect effects of sequential treatments, Proceedings of the 22nd Annual Conference on Uncertainty in Artificial Intelligence, 2006, 138-146. With Vanessa Didelez and A.P. Dawid

Adjusting for selection bias in retrospective case control studies, Biostatistics, 2009, 10(1):17-31 With Sylvia Richardson and Nicky Best

Endocrine Disruptors in the Workplace: Hair Spray, Folate Supplementation and Risk of Hypospadias:Case-control Study, Environmental Health Perspectives, 2009, 117(2):303-307 With G.Ormond , MJ.Nieuwenhuijsen, P.Nelson, MB. Toledano, N.Iszatt and P.Elliott

The effect of treatment on the treated: a decision theoretic perspective , in “Causality in the sciences”, Illari M, Russo F, Williamson J, editors. Oxford University Press 2010. With A.P. Dawid

Assessing causal relationships in genomics: From Bradford-Hill criteria to complex gene-environment interactions and directed acyclic graphs, In Emerging themes in epidemiology, 06/2011; 8(1):5 with Valentina Gallo, Miquel Porta,Muin J Khoury,Paolo Vineis.

Uncovering selection bias in case-control studies using Bayesian poststraticifation. Statistics in Medicine, DOI: 10.1002/sim.5722 With N.Best, M.Toledano, P.Elliott and S.Richardson

Grants

The regression discontinuity design: a novel approach to evaluating the effects of drugs and treatments in primary care. Co-investigator, MRC Methodology Panel, starts 2013