Study Search Results Your query returned 18 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. Changing Patterns of Homicide and Social Policy in Philadelphia, Phoenix, and St. Louis, 1980-1994 (ICPSR 2729) Zahn, Margaret A. 2. Delinquency in a Birth Cohort II: Philadelphia, 1958-1988 (ICPSR 9293) Figlio, Robert M.; Tracy, Paul E.; Wolfgang, Marvin E. 3. Delinquency in a Birth Cohort in Philadelphia, Pennsylvania, 1945-1963 (ICPSR 7729) Wolfgang, Marvin E.; Figlio, Robert; Sellin, Thorsten 4. Deterrent Effects of the New York Juvenile Offender Law, 1974-1984 (ICPSR 9324) Singer, Simon I. 5. Early Identification of the Serious Habitual Juvenile Offender Using a Birth Cohort in Philadelphia, 1958-1984 (ICPSR 2312) Weiner, Neil Alan 6. Effects of Defense Counsel on Homicide Case Outcomes in Philadelphia, Pennsylvania, 1995-2004 [United States] (ICPSR 32541) Anderson, James; Heaton, Paul 7. Exploring the Drugs-Crime Connection Within the Electronic Dance Music and Hip Hop Nightclub Scenes in Philadelphia, Pennsylvania, 2005-2006 (ICPSR 21187) Anderson, Tammy; Kavanaugh, Philip R.; Bachman, Ronet; et al. 8. Immigrant Populations as Victims in New York City and Philadelphia, 1994 (ICPSR 6793) Davis, Robert C.; Erez, Edna 9. Impact of Legal Advocacy on Intimate Partner Homicide in the United States, 1976-1997 (ICPSR 25621) Dugan, Laura 10. National Supported Work Evaluation Study, 1975-1979: Public Use Files (ICPSR 7865) Manpower Demonstration Research Corporation 11. Nature and Patterns of Homicide in Eight American Cities, 1978 (ICPSR 8936) Zahn, Margaret A.; Riedel, Marc 12. New Approach to Evaluating Supplementary Homicide Report (SHR) Data Imputation, 1990-1995 (ICPSR 20060) Wadsworth, Tim; Roberts, John M. 13. Reactions to Crime Project, 1977 [Chicago, Philadelphia, San Francisco]: Survey on Fear of Crime and Citizen Behavior (ICPSR 8162) Center for Urban Affairs and Policy Research 14. Research on Pathways to Desistance [Maricopa County, AZ and Philadelphia County, PA]: Collateral Measures, 2000-2004 (ICPSR 32881) Mulvey, Edward P. 15. Research on Pathways to Desistance [Maricopa County, AZ and Philadelphia County, PA]: Official Arrest Records, 2000-2010 [Restricted] (ICPSR 34605) Mulvey, Edward P. 16. Research on Pathways to Desistance [Maricopa County, AZ and Philadelphia County, PA]: Subject Measures, 2000-2010 (ICPSR 29961) Mulvey, Edward P. 17. School Culture, Climate, and Violence: Safety in Middle Schools of the Philadelphia Public School System, 1990-1994 (ICPSR 2026) Welsh, Wayne N.,; Jenkins, Patricia H.; Greene, Jack R. 18. Supporting Police Integrity in the Philadelphia [Pennsylvania] Police Department, 1991-1998 and 2000 (ICPSR 3977) Greene, Jack R.; Piquero, Alex R.