Articles by Amy K. Rosen, PhD

How Pooling Fragmented Healthcare Encounter Data Affects Hospital Profiling
ByAmresh D. Hanchate, PhD,Arlene S. Ash, PhD,Ann Borzecki, MD, MPH,Hassen Abdulkerim, MS,Kelly L. Stolzmann, MS,Amy K. Rosen, PhD,Aaron S. Fink, MD,Mary Jo V. Pugh, PhD,Priti Shokeen, MS,Michael Shwartz, PhD Incomplete records of patient history can bias hospital profiling. Completing health records for Medicare-covered patients in VA hospitals resulted in modest changes in hospital performance.

The Relationship of System-Level Quality Improvement With Quality of Depression Care
ByAndrea Charbonneau, MD, MSc,Victoria Parker, DBA,Mark Meterko, PhD,Amy K. Rosen, PhD,Boris Kader, PhD,Richard R. Owen, MD,Arlene S. Ash, PhD,Jeffrey Whittle, MD, MPH,Dan R. Berlowitz, MD, MPH 
Profiling Resource Use: Do Different Outcomes Affect Assessments of Provider Efficiency?
ByAmy K. Rosen, PhD,Carter C. Rakovski, MS, MA,Susan A. Loveland, MAT,Jennifer J. Anderson, PhD,Dan R. Berlowitz, MD, MPH