Richard J. Willke

Good Practices for Real‐World Data Studies of Treatment and/or Comparative Effectiveness: Recommendations from the Joint ISPOR‐ISPE Special Task Force on Real‐World Evidence in Health Care Decision Making

Marc L. Berger, Harold C. Sox, Richard J. Willke et al. · Value in Health · 2017 · 444 citations · Full text

Family Medicine, Comparative Effectiveness Research, Health Systems +12

Good practices for real‐world data studies of treatment and/or comparative effectiveness: Recommendations from the joint <scp>ISPOR‐ISPE</scp> Special Task Force on real‐world evidence in health care decision making

Marc L. Berger, Harold C. Sox, Richard J. Willke et al. · Pharmacoepidemiology and Drug Safety · 2017 · 331 citations · Full text

Confidence Intervals for Cost-Effectiveness Ratios: A Comparison of Four Methods

Daniel Polsky, Henry A. Glick, Richard J. Willke et al. · Health Economics · 1997 · 281 citations

An Overview of Value, Perspective, and Decision Context—A Health Economics Approach: An ISPOR Special Task Force Report [2]

Louis P. Garrison, Mark V. Pauly, Richard J. Willke et al. · Value in Health · 2018 · 182 citations

Health Systems, Healthcare Value, Health Economics +9

Association between Vision Loss and Higher Medical Care Costs in Medicare Beneficiaries

Jonathan C. Javitt, Zhiyuan Zhou, Richard J. Willke · Ophthalmology · 2007 · 153 citations

Ophthalmology, Health Economics, Health Policy +11