- William Stanley Jevons Professor of Economics and Economic Measurement, UCL
- Director, ESRC Centre for Microdata Methods and Practice (CeMMAP)
- Immediate Past-President, Royal Economic Society (RES)
Fellowships, etc
- Fellow of the British Academy
- Fellow of the Econometric Society
- Honorary Foreign Member of the American Economic Association
- Research Fellow, Institute for Fiscal Studies
- Honorary Professor. Beihang University, Beijing.
Research Interests
- Econometric theory, methods and practice
- Microeconometric methods
- Identification analysis