Sylvia Denner joined the ERC in 2013 and is currently working on PISA (Programme of International ‎Student Assessment). She has also worked on the evaluation of DEIS (Delivering Equality of ‎Opportunity in Schools) and data management for TIMSS (Trends in Maths and Science Study). ‎Sylvia previously worked in the ESRI as a research analyst in the survey unit. She has received an ‎M.Soc.Sc from University College Dublin and a Higher Diploma in Statistics from Trinity College ‎Dublin.‎