I am a Senior Statistician & Head of the Statistics Group at the RAND Corporation in Santa Monica, California, USA. I am also the Editor for social science, government, & economics of
Annals of Applied Statistics.
My research focuses on:
- Health care
Drug policy
Substance abuse treatment and prevention
Health services research
Mental Health
Medicare
- Statistical methodology
Bayesian methods
Bayesian nonparametrics
Hierarchical models
Missing data
Prior elicitation