Personal Social Services Research Unit (PSSRU)
This group, located in the U.K., works on health topics.
Specifically, "The core of the research is the examination of equity
and efficiency: how resources can be made to produce the best
outcomes, and how needs can be assessed and met." As you might
expect, much of the research involves health-economics.
At this site you can find information on the staff, material on
their books, monographs, journal article, book chapters, and
discussion papers (more than 1,000 of the latter; only available in
hard copy), their Bulletin, details on their current projects, and
upcoming events and seminars.