Abstract
In criminology, the rational choice perspective assumes that offenders decide whether or not to commit a crime by weighing the effort, rewards, and costs involved in alternative courses of action. One of the most important costs for offenders is to be identified and arrested by police. In order to avoid arrest, offenders have to rely on specific strategies. In sexual assaults, in addition to appropriate target selection, offenders must make sure to avoid police detection by protecting their identity and cleaning up or destroy forensic evidence that may be left at the crime scene and that can directly lead to their identification. This behavior is known as ‘forensic awareness’. Research on forensic awareness strategies during the crime-commission process is scant. A number of studies looking specifically at sexual crimes identified certain strategies related to forensic awareness. According to the rational choice perspective, the use of strategies to avoid police detection should have an impact on the crime solving by police. Few studies have investigated this issue and findings are quite unexpected. The aim of this chapter is to review some of the most important empirical knowledge on the use of forensic awareness strategies in sexual crimes.
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Balemba, S., Beauregard, E., & Martineau, M. M. (2014). Getting away with murder: A thematic approach to solved sexual homicides using crime scene factors. Police Practice and Research: An International Journal, 15(3), 221–233.
Beauregard, E. (2005). Processus de prédation des agresseurs sexuels sériels: Une approche du choix rationnel (PhD), Université de Montréal, Montréal.
Beauregard, E., & Bouchard, M. (2010). Cleaning up your act: Forensic awareness as a detection avoidance strategy. Journal of Criminal Justice, 38(6), 1160–1166.
Beauregard, E., & Field, J. (2008). Body disposal patterns of sexual murderers: Implications for offender profiling. Journal of Police and Criminal Psychology, 23(2), 81.
Beauregard, E., & Leclerc, B. (2007). An application of the rational choice approach to the offending process of sex offenders: A closer look at the decision-making. Sexual Abuse, 19, 115–133.
Beauregard, E., & Martineau, M. M. (2013). A descriptive study of sexual homicide in Canada: Implications for police investigation. International Journal of Offender Therapy and Comparative Criminology, 57(12), 1454–1476.
Beauregard, E., & Martineau, M. M. (2014). No body, no crime? The role of forensic awareness in avoiding police detection in cases of sexual homicide. Journal of Criminal Justice, 42(2), 213–220.
Beauregard, E., & Martineau, M. M. (2016). Does the organized sexual murderer better delay and avoid detection? Journal of Interpersonal Violence, 31(1), 4–25.
Beauregard, E., & Martineau, M. M. (2017). Can sexual murderers avoid police detection? In E. Beauregard & M. M. Martineau (Eds.), The sexual murderer: Offender behaviour and implications for practice (Vol. 173–206). New York: Routledge.
Beauregard, E., & Martineau, M. M. (2018). Action-reaction? Forensic evidence analysis and forensic awareness in sexual homicide. In M. DeLisi & M. G. Vaughn (Eds.), The Routledge international handbook of biosocial criminology (pp. 605–622). New York: Routledge.
Beauregard, E., Proulx, J., Rossmo, K., Leclerc, B., & Allaire, J. F. (2007a). Script analysis of the hunting process of serial sex offenders. Criminal Justice and Behavior, 34(8), 1069–1084. https://doi.org/10.1177/0093854807300851.
Beauregard, E., Rossmo, K., & Proulx, J. (2007b). A descriptive model of the hunting process of serial sex offender: A rational choice perspective. Journal of Family Violence, 22, 444–463.
Beauregard, E., Rebocho, M. F., & Rossmo, K. (2010). Target selection patterns in rape. Journal of Investigative Psychology and Offender Profiling, 7(2), 137–152.
Beaver, K. M. (2010). The promises and pitfalls of forensic evidence in unsolved crimes. Criminology & Public Policy, 9(2), 405–410.
Bouchard, M., & Nguyen, H. (2010). Is it who you know, or how many that counts? Criminal networks and cost avoidance in a sample of young offenders. Justice Quarterly, 27(1), 130–158.
Brecklin, L. R., & Ullman, S. E. (2010). The role of victim and offender substance use in sexual assault outcomes. Journal of Interpersonal Violence, 25(8), 1503–1522.
Brown, K. M., & Keppel, R. D. (2012). Child abduction murder: The impact of forensic evidence on solvability. Journal of Forensic Sciences, 57(2), 353–363.
Chopin, J. (2017). La gestion des liens entre les crimes sexuels de prédations: Repenser ViCLAS sous la perspective du paradigme situationnel [Identifying links among predatory sexual crimes: Rethinking ViCLAS under the situational paradigm perspective] (Doctoral thesis), Université de Lausanne, Lausanne.
Chopin, J., & Beauregard, E. (2018). The sexual murderer is a distinct type of offender. International Journal of Offender Therapy and Comparative Criminology. https://doi.org/10.1177/0306624X18817445.
Chopin, J., & Beauregard, E. (2019a). Elderly sexual abuse: An examination of the criminal event. Sexual Abuse: A Journal of Research and Treatement. https://doi.org/10.1177/1079063219843899.
Chopin, J., & Beauregard, E. (2019b). Sexual Homicide in France and Canada: An International Comparison. Journal of interpersonal violence. https://doi.org/10.1177/0886260519875547.
Chopin, J., & Beauregard, E. (2019c). Sexual homicide of children: A new classification. International Journal of Offender Therapy and Comparative Criminology. https://doi.org/10.1177/0306624X19834419.
Chopin, J., & Caneppele, S. (2019a). Geocoding child sexual abuse: An explorative analysis on journey to crime and to victimization from French police data. Child Abuse & Neglect, 91, 116–130. https://doi.org/10.1016/j.chiabu.2019.03.001.
Chopin, J., & Caneppele, S. (2019b). The mobility crime triangle for sexual offenders and the role of individual and environmental factors. Sexual Abuse: A Journal of Research and Treatement, 31(7), 812–836. https://doi.org/10.1177/1079063218784558.
Chopin, J., Beauregard, E., Bitzer, S., & Reale, K. (2019). Rapists’ behaviors to avoid police detection. Journal of Criminal Justice. https://doi.org/10.1016/j.jcrimjus.2019.04.001.
Ciavaldini, A. (1999). Psychopathologie des agresseurs sexuels. Paris: Masson.
Cole, S. A. (2010). Forensic identification evidence: Utility without infallibility. Criminology & Public Policy, 9(2), 375–379.
Cole, S. A., & Dioso-Villa, R. (2006). CSI and its effects: Media, juries, and the burden of proof. New England Law Review, 41, 435.
Cornish, D. B. (1994). The procedural analysis of offending and its relevance for situational prevention. In R. V. Clarke (Ed.), Crime prevention studies. New York: Transaction Press.
Cornish, D. B., & Clarke, R. V. (1986). Introduction. In D. B. Cornish & R. V. Clarke (Eds.), The reasoning criminal: Rational choice perspectives on offending. New York: Springer.
Cornish, D. B., & Clarke, R. V. (1987). Understanding crime displacement: An application of rational choice theory. Criminology, 25(4), 933–948.
Cromwell, P. F., & Olson, J. N. (2004). Breaking and entering: Burglars on burglary. Belmont: Wadsworth.
Davies, A. (1992). Rapists’ behaviour: A three aspect model as a basis for analysis and the identification of serial crime. Forensic Science International, 55(2), 173–194.
Davies, A., & Dale, A. (1995). Locating the stranger rapist. London: Home Office Police Department.
Davies, A., Wittebrood, K., & Jackson, J. L. (1997). Predicting the criminal antecedents of a stranger rapist from his offence behaviour. Science & justice: journal of the Forensic Science Society, 37(3), 161–170.
Du Mont, J., & Parnis, D. (2000). Sexual assault and legal resolution: Querying the medical collection of forensic evidence. Medecine & Law, 19, 779–792.
Fisher, B. A. J. (2003). Techniques of crime scene investigation. Boca Raton: CRC press.
Hazelwood, R. R., & Burgess, A. W. (2001). The behavioral oriented interview of rape victims: The key to profiling. In R. R. Hazelwood & A. W. Burgess (Eds.), Practical aspects of rape investigation: A multidisciplinary approach (pp. 115–131). Boca Raton: CRC Press.
James, J., & Beauregard, E. (2018). Murderer vs investigator: Factors influencing the resolution of sexual homicide cases. Police Practice and Research, 1–15. https://doi.org/10.1080/15614263.2018.1526683.
James, S. H., & Nordby, J. J. (2005). Forensic science: An introduction to scientific and investigative techniques (2nd ed.). Boca Raton: CRC Press.
Johnson, D., Peterson, J., Sommers, I., & Baskin, D. (2012). Use of forensic science in investigating crimes of sexual violence: Contrasting its theoretical potential with empirical realities. Violence Against Women, 18(2), 193–222.
Locard, E. (1920). L’enquête criminelle et les méthodes scientifiques [Criminal investigation and scientific methods]. Paris: Flammarion.
Lussier, P., & Mathesius, J. (2012). Criminal achievement, criminal career initiation, and detection avoidance: The onset of successful sex offending. Journal of Crime and Justice, 35(3), 376–394.
Lussier, P., Bouchard, M., & Beauregard, E. (2011). Patterns of criminal achievement in sexual offending: Unravelling the “successful” sex offender. Journal of Criminal Justice, 39(5), 433–444.
McGregor, M. J., Du Mont, J., & Myhr, T. L. (2002). Sexual assault forensic medical examination: Is evidence related to successful prosecution? Annals of Emergency Medicine, 39(6), 639–647.
Morselli, C., & Royer, M.-N. (2008). Criminal mobility and criminal achievement. Journal of Research in Crime and Delinquency, 45(1), 4–21.
Morselli, C., & Tremblay, P. (2004). Criminal achievement, offender networks and the benefits of low self-control. Criminology, 42(3), 773–804.
Morselli, C., Tremblay, P., & McCarthy, B. (2006). Mentors and criminal achievement. Criminology, 44(1), 17–43.
Murray, J. M. (2007). Situationnal factors in rape (PhD), Griffith University, Griffith.
Nguyen, H., & Bouchard, M. (2013). Need, connections, or competence? Criminal achievement among adolescent offenders. Justice Quarterly, 30(1), 44–83.
Park, J., Schlesinger, L. B., Pinizzotto, A. J., & Davis, E. F. (2008). Serial and single-victim rapists: Differences in crime-scene violence, interpersonal involvement, and criminal sophistication. Behavioral Sciences & the Law, 26(2), 227–237.
Peterson, J. L., Mihajlovic, S., & Gilliland, M. (1984). Forensic evidence and the police. Washington, DC: National Institute of Justice.
Polaschek, D. L., & Ward, T. (2002). The implicit theories of potential rapists: What our questionnaires tell us. Aggression and Violent Behavior, 7(4), 385–406.
Reale, K., Beauregard, E., & Martineau, M. M. (2017). Is investigative awareness a distinctive feature of sexual sadism? Journal of Interpersonal Violence. https://doi.org/10.1177/0886260517698824.
Rossmo, K. (2009). Criminal investigative failures. Boca Raton: CRC Press.
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.
Testa, M., & Livingston, J. A. (2000). Alcohol and sexual aggression: Reciprocal relationships over time in a sample of high-risk women. Journal of Interpersonal Violence, 15(4), 413–427.
Tremblay, P., & Morselli, C. (2000). Patterns in criminal achievement: Wilson and Abrahamse revisited. Criminology, 38(2), 633–657.
Ward, T. (2000). Sexual offenders’ cognitive distortions as implicit theories. Aggression and Violent Behavior, 5(5), 491–507.
Zawacki, T., Abbey, A., Buck, P., McAuslan, P., & Clinton, A. (2003). Perpetrators of alcohol-involved sexual assaults: How do they differ from other sexual assault perpetrators and nonperpetrators. Agressive Behavior, 29, 366–380.
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Chopin, J., Beauregard, E. (2020). Sex Offenders’ Forensic Awareness Strategies to Avoid Police Detection. In: Fox, B., Reid, J., Masys, A. (eds) Science Informed Policing. Advanced Sciences and Technologies for Security Applications. Springer, Cham. https://doi.org/10.1007/978-3-030-41287-6_3
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