Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "natural direct" cql: author exact 002004169540 or (type exact bookEditor and editor exact 002004169540) Add to list Journal Article A1 Flexible mediation analysis with multiple mediators Johan Steen (UGent) , Tom Loeys (UGent) , Beatrijs Moerkerke (UGent) and Stijn Vansteelandt (UGent) (2017) AMERICAN JOURNAL OF EPIDEMIOLOGY. 186(2). p.184-193 Add to list Journal Article A1 Flexible mediation analysis in the presence of nonlinear relations: beyond the mediation formula Tom Loeys (UGent) , Beatrijs Moerkerke (UGent) , Olivia De Smet (UGent) , Ann Buysse (UGent) , Johan Steen (UGent) and Stijn Vansteelandt (UGent) (2013) MULTIVARIATE BEHAVIORAL RESEARCH. 48(6). p.871-894