My research interests include meta-analysis, correlation analysis, generalized linear (mixed) model, and their applications to biomedical and health services research questions.
My collaborations are in the area of health services research, including studies in nursing home quality of care, hospital quality of care of orthopaedic and CABG surgeries, and disparities among quality of health care. I have also worked with investigators in other areas, including MRSA (Methicillin-resistant Staphylococcus aureus) infection, care management, pediatric utilities, medication history, PTSD (post traumatic stress disorder), psychiatric disorders such as alcohol dependence and bipolar disorder.
