Study Search Results Your query returned 3 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. Most Downloaded (?) Study Title/Investigator 1. Police-Public Contact Survey, 1999: [United States] (ICPSR 3151) United States Department of Justice. Office of Justice Programs. Bureau of Justice Statistics 4 more results in National Crime Victimization Survey (NCVS) Series 2. Project on Policing Neighborhoods in Indianapolis, Indiana, and St. Petersburg, Florida, 1996-1997 (ICPSR 3160) Mastrofski, Stephen D.; Parks, Roger B.; Worden, Robert E.; et al. 3. Residential Neighborhood Crime Control Project: Hartford, Connecticut, 1973, 1975-1977, 1979 (ICPSR 7682) Fowler, Floyd J.