Study Search Results Your query returned 2 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. (?) Study Title/Investigator 1. Robert Wood Johnson Foundation Family Health Insurance Survey, 1993 (ICPSR 6894) Long, Stephen H.; Marquis, M. Susan 2. Seattle Neighborhoods and Crime Survey, 2002-2003 (ICPSR 28701) Matsueda, Ross L.