Abstract
This study employed latent class analysis (LCA) to identify distinct subgroups of U.S. police agencies, each having a similar pattern of criminal investigation goals. Using a nationally representative sample of 1746 U.S. police agencies, including municipal, county sheriffs, and State police, this analysis yielded four subgroups: professional (32.5% of the sample), enforcing (25.2%), servicing (20.5%), and avoiding (21.8%). Results indicate that organizational level predictors of police policies and practices in the criminal investigation process, such as the roles of the public, investigative activities of patrol officers, management of detective work, and forensic support, vary across subgroups. All four variables were significant in predicting membership in the professional agencies when compared to the avoiding agencies. Also, the odds of belonging to the enforcing agencies, compared to avoiding agencies, were significantly increased for agencies with management of detective work and forensic support variables. Furthermore, the servicing agency class membership was significantly related to only forensic support variables, compared to the avoiding agencies. Finally, the mean clearance rates for robberies varied across classes, and the rate was highest in the professional agencies. Police agencies have their own crime-solving methods that predominantly reflect the organizational philosophy and values and also lead to differences in crime clearance rates.
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Notes
Questionnaires were mailed to 49 State police agencies and 44 were returned; Hawaii is the only state without one. Thirty six out of the 44 State police agencies responded that they employed investigators who generally wear civilian clothes and perform primarily investigative duties. The reason for inclusion of the State police agencies in the study is that they also have their investigative missions, personnel/units, and responsibility for solving crime in addition to general law enforcement functions such as highway patrol. They may cover both rural and urban municipalities.
It would be also interesting to use the Class 1 (professional) group as the reference category as this is the ideal police agency that exhibits the most promising traits (and highest clearance rates), or to run comparing Class 1 (professional) to Class 2 (servicing) and Class 2 (servicing) to Class 3 (enforcing). For a straightforward comparison, however, we decided to narrow the scope of analytical inquiry down to a simpler empirical comparison using one reference group rather than multiple ones.
The term “de-policing” here is used to as describe the “cutting back on the police” as a way to facilitate more self-help by the citizens themselves without police involvement when they need to resolve conflicts with others. Here, it does not mean officers shirking from active police work in reaction to the negative publicity such as civil unrest due to the police use of deadly of force.
References
Allsop, C. (2013). Motivations, money and modern policing: Accounting for cold case reviews in an age of austerity. Policing and Society, 23(3), 362–375.
American Bar Association. (1973). The urban police function. Chicago: American Bar Association.
Asparouhov, T., & Muthén, B. (2014). Auxiliary variables in mixture modeling: Three-step approaches using M plus. Structural Equation Modeling: A Multidisciplinary Journal, 21(3), 329–341.
Bernard, T. J., & Engel, R. S. (2001). Conceptualizing criminal justice theory. Justice Quarterly, 18(1), 1–30.
Black, D. (1976). The Behavior of Law: New York. Academic Press.
Borg, M. J., & Parker, K. F. (2001). Mobilizing law in urban areas: The social structure of homicide clearance rates. Law and Society Review, 35, 435–466.
Braga, A. A., & Dusseault, D. (2018). Can homicide detectives improve homicide clearance rates? Crime & Delinquency, 64(3), 283–315.
Braga, A., Flynn, E. A., Kelling, G. L., & Cole, C. M. (2011). Moving the work of the criminal investigator towards crime control. Washington, DC: United States Department of Justice.
Braga, A. A., & Pierce, G. L. (2004). Linking crime guns: The impact of ballistics imaging technology on the productivity of the Boston police Department's ballistics unit. Journal of Forensic Science, 49(4), 16.
Brandl, S.G. (1993). Impact of case characteristics on detective decision making. Justice Quarterly, 10(3), 395 415.
Brandl, S. G., & Frank, J. (1994). The relationship between evidence, detective effort, and the disposition of burglary and robbery investigations. American Journal of Police, 13(3), 149–168.
Briody, M. (2004). The effects of DNA evidence on the criminal justice process. Brisbane, AU: Griffith University.
Broderick, J. J. (1977). Police in a time of change. Morristown, NJ: General Learning Press.
Brown, M. K. (1981). Working the street: Police discretion and the dilemmas of reform. Russell Sage Foundation.
Carter, D. L., & Carter, J. G. (2016). Effective police homicide investigations: Evidence from seven cities with high clearance rates. Homicide Studies, 20(2), 150–176.
Chaiken, J. M., Greenwood, P. W., & Petersilia, J. (1977). The criminal investigation process: A summary report. Policy Analysis, 187–217.
Chappell, A. T., MacDonald, J. M., & Manz, P. W. (2006). The organizational determinants of police arrest decisions. Crime & Delinquency, 52(2), 287–306.
Coupe, R. T. (2016). Evaluating the effects of resources and solvability on burglary detection. Policing and Society, 26((5)), 563–587.
Coupe, R. T., & Blake, L. (2005). The effects of patrol workloads and response strength on arrests at burglary emergencies. Journal of Criminal Justice, 33(3), 239–255.
Davis, R. C., Jensen, C., & Kitchens, K. E. (2011). Cold-case investigations. RAND Corporation.
Davis, R. C., Jensen, C., Kuykendall, L., & Gallagher, K. (2015). Policies and practices in cold cases: An exploratory study. Policing: An International Journal of Police Strategies & Management, 38(4), 610–630.
Dean, G., Fahsing, I. A., Glomseth, R., & Gottschalk, P. (2008). Capturing knowledge of police investigations: Towards a research agenda. Police Practice and Research: An International Journal, 9(4), 341–355.
Eck, J. E. (1983). Solving crimes: The investigation of burglary and robbery. Washington, DC: Police Executive Research Forum.
Eck, J. E. (1992). Criminal investigation. In G. W. Cordner & D. C. Hale (Eds.), What works in policing (pp. 19–34). Cincinnati, OH: Anderson.
Eck, J. E. (1999). Problem-solving detectives: Some thoughts on their scarcity. Seattle, WA: Seattle Police Department.
Eitle, D. (2005). The influence of mandatory arrest policies, police organizational characteristics, and situational variables on the probability of arrest in domestic violence cases. Crime & Delinquency, 51((4)), 573–597.
Elliott, J. F. (1978). Crime control teams: An alternative to the conventional operational procedure of investigating crimes. Journal of Criminal Justice, 6, 11–23.
Engel, R. S. (2001). Supervisory styles of patrol sergeants and lieutenants. Journal of Criminal Justice, 29(4), 341–355.
Ericson, R. V. (1981). Making crime: A study of detective work. Toronto: Butterworths.
Frohmann, L. (1991). Discrediting victims’ allegations of sexual assault: Prosecutorial accounts of case rejections. Social Problems, 38, 213–226.
Geller, W. A. (1991). Criminal investigations. In W. A. Geller (Ed.), Local government police management (3rd ed., p. 13 1–158). Washington, DC: International City - management association.
Goldstein, H. (1979). Improving policing: A problem-oriented approach. Crime & Delinquency, 25(2), 236–258.
Greenberg, I., & Wasserman, R. (1979). Managing criminal investigations. Washington, D.C.: Department of Justice, Law Enforcement Assistance Administration, National Institue of Law Enforcement and Criminal Justice, Office of Development, Testing and Dissemination (NCJ number: 61427).
Greene, J. R. (2014). Zero tolerance and policing. In M. D. Reisig & R. J. Kane (Eds.), The Oxford handbook of police and policing (pp. 172–196). USA: Oxford University Press.
Greenwood, P. W., Chaiken, J. M., & Petersilia, J. (1977). The criminal investigation process. Lexington, MA: D.C. Heath and Company.
Greenwood, P. W., & Petersilia, J. (1975). The criminal investigation process, Vol.I: Summary and policy implications. The Criminal Investigation Process: A Dialogue on Research Findings, National Institute of Law Enforcement and Criminal Justice, LEAA, US Department of Justice, Washington, DC.
Herbert, S. (1998). Police subculture reconsidered. Criminology, 36(2), 343–370.
Hirschel, D., Buzawa, E., Pattavina, A., & Faggiani, D. (2007). Domestic violence and mandatory arrest laws: To what extent do they influence police arrest decisions. Journal of Criminal Law & Criminology, 98, 255.
Horvath, F., & Meesig, R. (1996). The criminal investigation process and the role of forensic evidence: A review of empirical findings. Journal of Forensic Sciences, 41, 963–969.
Horvath, F., & Meesig, R. (1998). A content analysis of textbooks on criminal investigation: An evaluative comparison to empirical research findings on the investigative process and the role of forensic evidence. Journal of Forensic Science, 43(1), 133–140.
Horvath, F., Meesig, R. T., & Lee, Y. H. (2001). A national survey of police policies and practices regarding the criminal investigation process: Twenty-five years after Rand. Washington DC: National Institute of Justice.
Ingram, J. R., Paoline III, E. A., & Terrill, W. (2013). A multilevel framework for understanding police culture: The role of the workgroup. Criminology, 51(2), 365–397.
Jang, H., Hoover, L. T., & Lawton, B. A. (2008). Effect of broken windows enforcement on clearance rates. Journal of Criminal Justice, 36(6), 529–538.
Jones, D. (1984). Is there a “lost world” of criminal investigation? American Journal of Criminal Justice, 9(1), 50–64.
Keel, T. G., Jarvis, J. P., & Muirhead, Y. E. (2009). An exploratory analysis of factors affecting homicide investigations: Examining the dynamics of murder clearance rates. Homicide Studies, 13(1), 50–68.
Kelling, G. L., Pate, T., Dieckman, D., & Brown, C. E. (1974). The Kansas City preventive patrol experiment. Washington, DC: Police Foundation.
Kenney, D., White, M., & Ruffinengo, M. (2010). Expanding the role of patrol in criminal investigations: Houston’s investigative first responder project. Police Quarterly, 13(2), 136–160.
Kubrin, C. E., Messner, S. F., Deane, G., McGeever, K., & Stucky, T. (2010). Proactive policing and robbery rates across U.S. cities. Criminology, 48, 57–97.
Kuykendall, J. (1982). The criminal investigative process: Toward a conceptual framework. Journal of Criminal Justice, 10(2), 131–145.
Lee, Y. H. (2020). How police policies and practices impact successful crime investigation: Factors that enable police departments to “clear” crimes. Justice System Journal, 41(1), 37–62.
Liederbach, J., Fritsch, E. J., & Womack, C. L. (2011). Detective workload and opportunities for increased productivity in criminal investigations. Police Practice and Research: An International Journal, 12(1), 50–65.
Lockwood, B. (2014). What clears burglary offenses? Estimating the influences of multiple perspectives of burglary clearance in Philadelphia. Policing: An International Journal of Police Strategies & Management, 37(4), 746–761.
Maguire, E. R., King, W. R., Johnson, D., & Katz, C. M. (2010). Why homicide clearance rates decrease: Evidence from the Caribbean. Policing and Society, 20(4), 373–400.
Mastrofski, S. (1981). Policing the beat: The impact of organizational scale on patrol officer behavior in urban residential neighborhoods. Journal of Criminal Justice, 9(5), 343–358.
McCluskey, J. D., Cancino, J. M., Tillyer, M. S., & Tillyer, R. (2014). Does organizational structure matter? Investigation centralization, case clearances, and robberies. Police Quarterly, 17(3), 250–275.
Morrow, W. J., Katz, C. M., & Choate, D. E. (2016). Assessing the impact of police body-worn cameras on arresting, prosecuting, and convicting suspects of intimate partner violence. Police Quarterly, 19(3), 303–325.
Muir, W. K. (1979). Police: Streetcorner politicians. University of Chicago Press.
Muthen, L., & Muthen, B. (2015). Mplus user’s guide (7th ed.). Los Angeles, CA: Muthen & Muthen.
Nagin, D. S., & Nagin, D. (2005). Group-based modeling of development. Harvard University Press.
Nylund-Gibson, K., & Masyn, K. E. (2016). Covariates and mixture modeling: Results of a simulation study exploring the impact of misspecified effects on class enumeration. Structural Equation Modeling: A Multidisciplinary Journal, 23(6), 782–797.
Packer, H. (1968). The limits of the criminal sanction. Stanford University Press.
Paré, P. P., Felson, R. B., & Ouimet, M. (2007). Community variation in crime clearance: A multilevel analysis with comments on assessing police performance. Journal of Quantitative Criminology, 23(3), 243–258.
Pelfrey Jr., W. V. (2007). Style of policing adopted by rural police and deputies: An analysis of job satisfaction and community policing. Policing: An International Journal of Police Strategies & Management, 30(4), 620–636.
Peterson, J. L., Mihajlovic, S., & Bedrosian, J. L. (1985). The capabilities, uses, and effects of the Nation's criminalistics laboratories. Journal of Forensic Science, 30(1), 10–23.
Peterson, J., Sommers, I., Baskin, D., & Johnson, D. (2010). The role and impact of forensic evidence in the criminal justice process. National Institute of Justice, 1–151.
Pratt, T. C., Gaffney, M. J., Lovrich, N. P., & Johnson, C. L. (2006). This isn't CSI: Estimating the backlog of forensic DNA cases and the barriers associated with case processing. Criminal Justice Policy Review, 17, 32–47.
President's Commission on Law Enforcement and Administration of Justice. (1967). Science and technology: A report to the President's commission on law enforcement and Administration of Justice. US Government Printing Office.
Puckett, J. L., & Lundman, R. J. (2003). Factors affecting homicide clearances: Multivariate analysis of a more complete conceptual framework. Journal of Research in Crime and Delinquency, 40(2), 171-193.
Roberg, R., & Kuykendall, J. (1990). Police operations: Patrol and investigations. In R. R. Roberg & J. Kuykendall (Eds.), Police organization and management: Behavior, theory, and processes (pp. 272–307). Pacific Grove, CA: Brooks/Cole.
Roberts, A. (2007). Predictors of homicide clearance by arrest: An event history analysis of NIBRS incidents. Homicide Studies, 11(2), 82–93.
Roman, J., Reid, S., Reid, J., Chalfin, A., Adams, W., & Knight, C. (2009). The DNA field experiment: Cost effectiveness analysis of the use of DNA in the investigation of high-volume crimes. Washington, D.C.: The Urban Institute.
Roth, J. (2017). A city-level analysis of property crime clearance rates. Criminal Justice Studies, 30(1), 45–62.
Sanders, W. B. (1977). Detective work: A study of criminal investigations. New York: Free Press.
Schroeder, D. (2007). DNA and homicide clearance: What's really going on. JIJIS, 7, 279–298.
Schroeder, D. A., & White, M. D. (2009). Exploring the use of DNA evidence in homicide investigations: Implications for detective work and case clearance. Police Quarterly, 12(3), 319–342.
Scott, T. L., Wellford, C., Lum, C., & Vovak, H. (2018). Variability of crime clearance among police agencies. Police Quarterly, 22(1), 82–111.
Simon, D. (1991). Homicide: A year on the killing streets.
Skogan, W. G., & Antunes, G. E. (1979). Information, apprehension, and deterrence: Exploring the limits of police productivity. Journal of Criminal Justice, 7, 217–241.
Spohn, C., & Tellis, K. (2019). Sexual assault case outcomes: Disentangling the overlapping decisions of police and prosecutors. Justice Quarterly, 36(3), 383–411.
Staines, Z. (2013). Managing tacit investigative knowledge: Measuring “investigative thinking styles”. Policing: An International Journal of Police Strategies & Management, 36(3), 604–619.
Strom, K. J., & Hickman, M. J. (2010). Unanalyzed evidence in law-enforcement agencies: A national examination of forensic processing in police departments. Criminology & Public Policy, 9(2), 381–404.
Weber, M. (1949). The methodology of the social sciences. Glencoe, IL: The Free Press.
Wejnert, B. (2002). Integrating models of diffusion of innovations: A conceptual framework. Annual Review of Sociology, 28, 297–326.
Wellford, C., & Cronin, J. (1999). An analysis of variables affecting the clearance of homicides: A multistate study. Washington, DC: Justice Research and Statistics Association.
Wells, L. E., Falcone, D. N., & Rabe-Hemp, C. (2003). Community characteristics and policing styles in suburban agencies. Policing: An International Journal of Police Strategies & Management, 26(4), 566–590.
Willman, M. T., & Snortum, J. R. (1984). Detective work: The criminal investigation process in a medium-size police department. Criminal Justice Review, 9(l), 33–39.
Wilson, J. Q. (1968). Varieties of police behavior. New York: Atheneum.
Orlande W. Wilson, & McLaren, R. C. (1972). Police administration. McGraw-Hill book.
Wong, S. K. (2010). Crime clearance rates in Canadian municipalities: A test of Donald Black's theory of law. International Journal of Law, Crime and Justice, 38(1), 17–36.
Worden, R. E. (1995). Police officers' belief systems: A framework for analysis. American Journal of Police, 14, 49–81.
Worrall, J. L. (2019). Investigative resources and crime clearances: A group-based trajectory approach. Criminal Justice Policy Review, 30(2), 155–175.
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Lee, Y.H., Cho, S. The Different Crime Solving Styles of Police Agencies across the United States.: A Latent Class Analysis of Criminal Investigation Goals. Am J Crim Just 46, 496–527 (2021). https://doi.org/10.1007/s12103-020-09558-w
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DOI: https://doi.org/10.1007/s12103-020-09558-w