Study Search Results Your query returned 4 results. Series results are grouped under the most relevant study. You can ungroup series results. Use the search box below to revise your search, or start a new search. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded (?) Study Title/Investigator 1. National Evaluation Database for the Partnership for Long-Term Care (PLTC) [California, Connecticut, and Indiana], 1992-1998 (ICPSR 2844) McCall, Nelda; Korb, Jodi 2. New York Medicaid Expenditures for People with Developmental Disabilities, 1987-1991 (ICPSR 6350) Howard, Ann; Hendricks, Ann 3. Oregon Health Insurance Experiment, 2007-2010 (ICPSR 34314) Finkelstein, Amy; Baicker, Katherine 4. Six-State Survey of Elderly Dual Enrollees in Medicare and Medicaid, 1999 (ICPSR 3240) Kasper, Judith D.