Volume 87, Number 4, 2009

---

• Editor's Introduction: In This Issue
  Bradford H. Gray

• Tensions and Paradoxes in Electronic Patient Record Research: A Systematic Literature Review Using the Meta-narrative Method
  Trisha Greenhalgh, Henry W.W. Potts, Geoff Wong, Pippa Bark, and Deborah Swinglehurst
  (Featured article -- click here for full text)
  

• Expensive Cancer Drugs: A Comparison between the United States and the United Kingdom
  Ruth R. Faden, Kalipso Chalkidou, John Appleby, Hugh R. Waters, and Jonathon P. Leider

• Consumer-Oriented Health Care Reform Strategies: A Review of the Evidence on Managed Competition and Consumer-Directed Health Insurance
  Thomas C. Buchmueller

• Aging in America in the Twenty-first Century: Demographic Forecasts from the MacArthur Foundation Research Network on an Aging Society
  S. Jay Olshansky, Dana P. Goldman, Yuhui Zheng, and John W. Rowe

• Translating Medical Effectiveness Research into Policy: Lessons from the California Health Benefits Review Program
  Janet M. Coffman, Mi-Kyung Hong, Wade M. Aubry, Harold S. Luft, and Edward Yelin

• Research and Advice Giving: A Functional View of Evidence-Informed Policy Advice in a Canadian Ministry of Health
  Jonathan Lomas and Adalsteinn D. Brown

• Notes on Contributors