Abstract
The research described in this chapter identifies solvability factors for non-domestic violent offences and then develops this research by building an algorithmic prediction model for the solvability of violent crime before testing it against an existing experiential model. It is based on a complete population of 29,105 violent offences reported to the UK’s West Midlands Police between 1 March 2012 and 31 December 2013. The data set was split in half, with one half being used to build the model and the other to test its accuracy. Twenty-five solvability factors were identified, along with thirteen case-limiting factors, which allowed a logit model to be built to predict the solvability of cases. Despite the cut-off point for inclusion being adjusted to minimise the impact of incorrectly filed reports, and additional opt-in factors being included to reduce damage to public confidence, the new algorithmic model was 22.16% more accurate than the existing experiential crime-screening model used by West Midlands Police.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Ayres, I. (2007). Supercrunchers: How anything can be predicted. London: Murray.
Baskin, D., & Sommers, I. (2012). The influence of forensic evidence on the case outcomes of assault and robbery incidents. Criminal Justice Policy Review, 23(2), 186–210.
Bieck, W., & Kessler, D. A. (1977). Response time analysis. Kansas City: Missouri Board of Police Commissioners.
Blake, L., & Coupe, R. T. (2001). The impact of single and two-officer patrols on catching burglars in the act. The British Journal of Criminology, 41(2), 381–396.
Bond, J. (2007). Value of DNA evidence in detecting crime. Journal of Forensic Sciences, 52(1), 128–136.
Bond, J. (2009). The value of fingerprint evidence in detecting crime. International Journal of Police Science & Management, 11(1), 77–84.
Brand, S., & Price, R. (2000). The economic and social costs of crime (Home Office Research Study 217). London: Home Office.
Burrows, J., Hopkins, M., Hubbard, R., Robinson, A., Speed, M., & Tilley, N. (2005). Understanding the attrition process in volume crime investigations (Home Office Research Study 295). London: Home Office.
Clawson, C., & Chang, S. K. (1977). Relationship of response delays and arrest rates. Journal of Police Science and Administration, 5(1), 53–68.
Coupe, R. T., & Blake, L. (2006). Daylight and darkness strategies and the risks of offenders being seen at residential burglaries. Criminology, 44(2), 431–463.
Coupe, R. T., & Kaur, S. (2005). The role of alarms and CCTV in detecting non-residential burglary. Security Journal, 18(2), 53–72.
Coupe, T., & Griffiths, M. (1996). Solving residential burglary (Police Research Group Crime Detection and Prevention Services, Paper 77). London: Home Office.
D’Alessio, S. J., & Stolzenberg, I. (2003). Race and the probability of arrest. Social Forces, 81(4), 1381–1397.
Dhiri, S., & Brand, S. (1999). Analysis of costs and benefits: guidance for evaluators. London: Home Office.
Eck, J. E. (1979). Managing case assignments: The burglary investigation decision model replication. Washington, DC: Police Executive Research Forum.
Eitle, D., Stolzenberg, I., & D’Alessio, S. J. (2005). Police organizational factors, the racial composition of the police, and the probability of arrest. Justice Quarterly, 22(1), 30–57.
Gill, M., Hart, J., Livingstone, K., & Stevens, J. (1996). The crime allocation system: Police investigations into burglary and auto crime (Police Research Series, Paper 16). London: Home Office.
Greenberg, B., Elliot, C. V., Kraft, L. P., & Procter, S. H. (1977). Felony investigation decision model—An analysis of investigation elements of information. Washington, DC: US Government Printing Office.
Greenwood, P. W., Chaiken, J. M., Petersilia, J., & Prusoff, L. (1975). The criminal investigation process: Volume III: Observations and analysis. Santa Monica, CA: The RAND Corporation.
Her Majesty’s Inspectorate of Constabulary and Fire & Rescue Services. (2012). Review of police crime and incident reports: West Midlands Police. London: HMIC.
Jansson, K. (2005). Volume crime investigations—A review of the research literature (Home Office Online Report OLR 44/05). London: Home Office.
Lipsey, M. W., & Wilson, D. B. (2001). Practical meta-analysis. Thousand Oaks, CA: SAGE Publications.
Litwin, K. J. (2004). A multilevel multivariate analysis of factors affecting homicide clearances. Journal of Research in Crime and Delinquency, 41(4), 327–351.
Lösel, F. (2007). Doing evaluation research in criminology: Balancing scientific and practical demands. In R. D. King & E. Wincup (Eds.), Doing research on crime and justice (pp. 141–170). Oxford: Oxford University Press.
MedCalc Software. (2014a). MedCalc manual: Logistic regression, version 14.12.0—last modified December 3, 2014. http://www.medcalc.org/manual/logistic_regression.php. Accessed December 31, 2014.
MedCalc Software. (2014b). MedCalc manual: Logit transformation, version 14.12.0—last modified December 3, 2014. http://www.medcalc.org/manual/logit_transformation_table.php. Accessed December 31, 2014.
Meehl, P. (1954). Clinical vs. statistical prediction: A theoretical analysis and a review of the evidence. Minneapolis: University of Minnesota Press.
Newiss, G. (2002). Responding to and investigating street robbery. In K. Jansson (Ed.), Volume crime investigations—A review of the research literature (Home Office Online Report OLR 44/05). London: Home Office.
Paine, C. (2012). Solvability factors in dwelling burglaries in Thames Valley (unpublished MSt thesis). University of Cambridge.
Peterson, J., Sommers, I., Baskin, D., & Johnson, D. (2010). The role and impact of forensic evidence in the criminal justice process. Washington, D.C.: National Institute of Justice.
Peterson, J. L., Hickman, M. J., Strom, K. J., & Johnson, D. J. (2013). Effect of forensic evidence on criminal justice case processing. Journal of Forensic Sciences, 58(S1), S78–S90.
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.
Random.org. (n.d.). Random sequence generator. https://www.random.org/sequences/. Accessed September 12, 2014.
Regoeczi, W. C., Jarvis, J., & Riedel, M. (2008). Clearing murders: Is it about time? Journal of Research in Crime and Delinquency, 45(2), 142–162.
Riedel, M., & Boulahanis, J. G. (2007). Homicides exceptionally cleared and cleared by arrest: An exploratory study of police/prosecutor outcomes. Homicide Studies, 11(2), 151–164.
Robb, P., Coupe, R. T., & Ariel, B. (2015). ‘Solvability’ and detection of metal theft on railway property. European Journal on Criminal Policy and Research, 21(4), 463–484.
Roberts, A. (2008). The influences of incident and contextual characteristics on crime clearance of nonlethal violence: A multilevel event history analysis. Journal of Criminal Justice, 36(1), 61–71.
Sherman, L. W. (2013). The rise of evidence-based policing: Targeting, testing, and tracking. Crime and Justice, 42(1), 377–451.
Smith, K., Taylor, P., & Elkin, M. (2013). Crimes detected in England and Wales 2012/13. London: Home Office.
Spelman, W., & Brown, D. K. (1981). Calling the police: Citizen reporting of serious crime. Washington, DC: Police Research Executive Forum.
Stevens, J. M., & Stipak, B. (1982). Factors associated with police apprehension productivity. Police Science and Administration, 10(1), 52–57.
Tilley, N., Robinson, A., & Burrows, J. (2007). The investigation of high volume crime. In T. Newburn, T. Williamson, & A. Wright (Eds.), Handbook of criminal investigation (pp. 226–254). London: Willan Publishing.
United States Naval Observatory. (2014). Sun or moon rise/set table for one year. http://aa.usno.navy.mil/data/docs/RS_OneYear.php. Accessed December 13, 2014.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Olphin, T., Mueller-Johnson, K. (2019). Targeting Factors that Predict Clearance of Non-domestic Assaults. In: Coupe, R., Ariel, B., Mueller-Johnson, K. (eds) Crime Solvability Factors. Springer, Cham. https://doi.org/10.1007/978-3-030-17160-5_9
Download citation
DOI: https://doi.org/10.1007/978-3-030-17160-5_9
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-17159-9
Online ISBN: 978-3-030-17160-5
eBook Packages: Law and CriminologyLaw and Criminology (R0)