A rapid evidence assessment was conducted to provide an updated review of reoffending research on child sexual offenders from January 2010 to March 2020. Thirty-three studies examining 55 independent samples of adult and juvenile child sexual offenders were reviewed.
Across most studies, rates of sexual reoffending were 15 percent or less, and rates of general reoffending were between 20 and 54 percent. The evidence suggests that the cumulative likelihood of both general and sexual reoffending increases until about two to four years after contact with the criminal justice system, then stabilises. Escalation from non-contact to contact sexual offending is not common. Finally, the evidence suggests that juveniles are more likely to reoffend sexually and generally than adults.
References
URLs correct as at June 2021
*Sources included in the rapid evidence assessment
*Aebi M, Plattner B, Ernest M, Kaszynski K & Bessler C 2014. Criminal history and future offending of juveniles convicted of the possession of child pornography. Sexual Abuse: A Journal of Research and Treatment 26(4): 375–390. https://doi.org/10.1177/1079063213492344
Babchishin KM, Hanson RK & VanZuylen H 2015. Online child pornography offenders are different: A meta-analysis of the characteristics of online and offline sex offenders against children. Archives of Sexual Behavior 44: 45–66. https://doi.org/10.1007/s10508-014-0270-x
Babchishin KM, Merdian HL, Bartels RM & Perkins D 2018. Child exploitation materials offenders: A review. European Psychologist 23(2): 130–143. https://doi.org/10.1027/1016-9040/a000326
*Bader S, Welsh A & Scalora M 2010. Recidivism among female child molesters. Violence and Victims 25(3): 349–362. https://doi.org/10.1891/0886-6708.25.3.349
Bartels L, Walvisch J & Richards K 2019. More, longer, tougher … or is it finally time for a different approach to the post-sentence management of sex offenders in Australia? Criminal Law Journal 43(1): 41–57. https://doi.org/10.2139/ssrn.3394599
*Black C 2018. Predicting recidivism among an adult male child sexual abuse imagery offender population with the Child Pornography Offender Risk Tool Short Version (CPORT-SV): A New Zealand validation study (Master’s thesis). University of Canterbury, New Zealand. https://doi.org/10.26021/6729
Blackley R & Bartels L 2018. Sentencing and treatment of juvenile sex offenders in Australia. Trends & issues in crime and criminal justice no. 555. Australian Institute of Criminology: Canberra. https://www.aic.gov.au/publications/tandi/tandi555
Booth A, Sutton A & Papaioannou D 2016. Systematic approaches to a successful literature review. London: Sage
*Brouillette-Alarie S & Proulx J 2019. Etiology of risk in sexual offenders: A preliminary model. Sexual Abuse: A Journal of Research and Treatment 16(4): 217–284. https://doi.org/10.1177/1079063218759325
*Brouillette-Alarie S & Proulx J 2013. Predictive validity of the Static-99R and its dimensions. Journal of Sexual Aggression 19(3): 311–328. https://doi.org/10.1080/13552600.2012.747630
Brown R & Bricknell S 2018. What is the profile of child exploitation material offenders? Trends & issues in crime and criminal justice no. 564. Australian Institute of Criminology: Canberra. https://www.aic.gov.au/publications/tandi/tandi564
Caldwell MF 2002. What do we not know about juvenile sexual reoffense risk. Child Maltreatment 7(4): 291–302. https://doi.org/10.1177/107755902237260
*Cohen T 2018. Predicting sex offender recidivism: Using the Federal Post-Conviction Risk Assessment instrument to assess the likelihood of recidivism among federal sex offenders. https://doi.org/10.2139/ssrn.2973853
Cossins A 2011. The behaviour of serial child sex offenders: Implications for the prosecution of child sex offences in joint trials. Melbourne University Law Review 35: 821–863
*Craissati J, Bierer K & South R 2011. Risk, reconviction and sexually risky behaviour in sex offenders. Journal of Sexual Aggression 17(2): 153–165. https://doi.org/10.1080/13552600.2010.490306
*Daly K, Bouhours B, Broadhurst R & Loh N 2013. Youth sex offending, recidivism and restorative justice: Comparing court and conference cases. Australian & New Zealand Journal of Criminology 46(2): 241-267. https://doi.org/10.2139/ssrn.2973853
*Eke A, Helmus L & Seto M 2019. A validation study of the Child Pornography Offender Risk Tool (CPORT). Sexual Abuse 31(4): 456–476. https://doi.org/10.1177/1079063218762434
*Eke A, Seto M & Williams J 2011. Examining the criminal history and future offending of child pornography offenders: An extended prospective follow-up study. Law & Human Behaviour 35(6): 466–478. https://doi.org/10.1007/s10979-010-9252-2
*Elliott I, Mandeville-Norden R, Rakestrow-Dickens J & Beech A 2019. Reoffending rates in a U.K. community sample of individuals with convictions for indecent images of children. Law and Human Behaviour 43(4): 369–384. https://doi.org/10.1037/lhb0000328
*Fanniff A & Kolko D 2012. Victim age-based subtypes of juveniles adjudicated for sexual offences: Comparisons across domains in an outpatient sample. Sexual Abuse: A Journal of Research and Treatment 24(3): 224–264. https://doi.org/10.1177/1079063211416516
*Faust E, Bickart W, Renaud C & Camp S 2015. Child pornography possessors and child contact sex offenders: A multi-level comparison of demographic characteristics and rates of recidivism. Sexual Abuse: A Journal of Research and Treatment 27(5): 460–478. https://doi.org/10.1177/1079063214521469
Ganann R, Ciliska D & Thomas H 2010. Expediting systematic reviews: Methods and implications of rapid reviews. Implementation Science 5: 56-66. https://doi.org/10.1186/1748-5908-5-56
Garrington C, Rickwood D, Chamberlain P & Boer D 2018. A systematic review of risk variables for child abuse material offenders. Journal of Forensic Practice 20(2): 91–101. https://doi.org/10.1108/JFP-05-2017-0013
*Goller A, Jones R, Dittman V, Taylor P & Graf M 2016. Criminal recidivism of illegal pornography offenders in the overall population: A national cohort study of 4612 offenders in Switzerland. Advances in Applied Sociology 6(2): 48–56. https://doi.org/10.4236/aasoci.2016.62005
*Goodman-Delahunty J & O’Brien K 2014. Reoffence risk in intrafamilial child sexual offenders. Report to the Criminology Research Advisory Council. Canberra: Australian Institute of Criminology. https://www.aic.gov.au/crg/reports/crg-4410-11
Hanson RK & Bussiѐre MT 1998. Predicting relapse: A meta-analysis of sexual offender recidivism studies. Journal of Consulting and Clinical Psychology 66(2): 348–362. https://doi.org/10.1037//0022-006x.66.2.348
Hanson RK & Morton-Bourgon KE 2005. The characteristics of persistent sexual offenders: A meta-analysis of recidivism studies. Journal of Consulting and Clinical Psychology 73(6): 1154–1163. https://doi.org/10.1037/0022-006x.73.6.1154
*Howard P, Barnett G & Mann R 2014. Specialization in and within sexual offending in England and Wales. Sexual Abuse: A Journal of Research and Treatment 26(3): 225–251. https://doi.org/10.1177/1079063213486934
*Jung S, Ennis L, Stein S, Choy AL & Hook T 2013. Child pornography possessors: Comparisons and contrasts with contact- and non-contact sex offenders. Journal of Sexual Aggression 19(3): 295–310. https://doi.org/10.1080/13552600.2012.741267
*Krone T et al. 2017. Online child sexual exploitation offenders: A study of Australian law enforcement data. Report to the Criminology Research Advisory Council. Canberra: Australian Institute of Criminology. https://www.aic.gov.au/crg/reports/crg-5812-13
*Laajasalo T, Ellonen N, Korkman J, Pakkanen T & Aaltonen O-P 2020. Low recidivism rates of child sex offenders in a Finnish 7-year follow-up. Nordic Journal of Criminology 21(1): 103–111. https://doi.org/10.1080/2578983X.2020.1730069
*Lussier P, Deslauriers-Varin N & Râtel T 2010. A descriptive profile of high-risk sex offenders under intensive supervision in the province of British Columbia, Canada. International Journal of Offender Therapy and Comparative Criminology 54(1): 71–91. https://doi.org/10.1177/0306624x08323236
Lussier P & Mathesius J 2018. Integrating general and specific theories of sex offending. In P Lussier & E Beauregard (eds), Sexual offending: A criminological perspective. London: Routledge: 23–55
Martinson FM & Ryan G 2010. Sexuality in the context of development from birth to adulthood. In G Ryan, T Leversee & S Lane (eds), Juvenile sexual offending: Causes, consequences and correction. Hoboken: John Wiley & Sons: 31–54
McCann K & Lussier P 2008. Antisociality, sexual deviance, and sexual reoffending in juvenile sex offenders: A meta-analytic investigation. Youth Violence and Juvenile Justice 6(4): 363–385. https://doi.org/10.1177/1541204008320260
McPhail IV, Hermann CA & Nunes Kl 2013. Emotional congruence with children and sexual offending against children: A meta-analytic review. Journal of Consulting and Clinical Psychology 81(4): 737–749. https://doi.org/10.1037/a0033248
*Nadesu A 2011. Reconviction rates of sex offenders: Five year follow up study: Sex offenders against children vs offenders against adults. Department of Corrections, New Zealand. https://www.corrections.govt.nz/resources/research/reconviction_rates_of_sex_offenders
*Nilsson T et al. 2014. Intra- and extra- familial child sexual abusers and recidivism in Sweden: A 10- to 15- year follow-up study. Journal of Forensic Psychiatry & Psychology 25(3): 341–361. https://doi.org/10.1080/14789949.2014.911945
*Rettenburger M, Boer D & Eher R 2011. The predictive accuracy of risk factors in the Sexual Violence Risk–20 (SVR-20). Criminal Justice and Behavior 38(10): 1009–1027. https://doi.org/10.1177/0093854811416908
*Rettenberger M, Briken P, Turner D & Eher R 2015. Sexual offender recidivism among a population-based prison sample. International Journal of Offender Therapy and Comparative Criminology 59(4): 424–444. https://doi.org/10.1177/0306624X13516732
*Seto M & Eke A 2015. Predicting recidivism among adult male child pornography offenders: Development of the Child Pornography Offender Risk Tool (CPORT). Law and Human Behaviour 39(4): 416–429. https://doi.org/10.1037/lhb0000128
*Seto M, Hanson K & Babchishin K 2011. Contact sexual offending by men with online sexual offences. Sexual Abuse: A Journal of Research and Treatment 23(1): 124-145. https://doi.org/10.1177/1079063210369013
Seto M & Lalumière M 2010. What is so special about male adolescent sexual offending? A review and test of explanations through meta-analysis. Psychological Bulletin 136(4): 526–575. https://doi.org/10.1037/a0019700
Smallbone S, Marshall WL & Wortley R 2008. Preventing child sexual abuse: Evidence, policy and practice. Cullompton: Willan Publishing
*Soldino V, Carbonell-Vayá E & Seigfried-Spellar K 2019. Criminological differences between child pornography offenders arrested in Spain. Child Abuse & Neglect 98: 104–178. https://doi.org/10.1016/j.chiabu.2019.104178
*Stevens P, Hutchin K, French L & Craissati J 2013. Developmental and offence-related characteristics of different types of adolescent sex offender: A community sample. Journal of Sexual Aggression 19(2): 138–157. https://doi.org/10.1080/13552600.2011.645889
*Turner D et al. 2016. Risk assessment in child sexual abusers working with children. Sexual Abuse: A Journal of Research and Treatment 28(6): 572–596. https://doi.org/10.1177/1079063214564390
*van der Put C 2013. The prevalence of risk factors for general recidivism in female adolescent sexual offenders: A comparison of three subgroups. Child Abuse & Neglect 37: 691–697. https://doi.org/10.1016/j.chiabu.2013.05.010
*van der Put C & Asscher J 2015. Protective factors in male adolescents with a history of sexual and/or violent offending: A comparison between three subgroups. Sexual Abuse: A Journal of Research and Treatment 27(1): 109–126. https://doi.org/10.1177/1079063214549259
*van der Put C, van Vugt E, Stams G, Deković M & van der Laan P 2012. Differences in the prevalence and impact of risk factors for general recidivism between different types of juveniles who have committed sexual offences (JSOs) and juveniles who have committed nonsexual offences (NSOs). Sexual Abuse: A Journal of Research and Treatment 25(1): 41–68. https://doi.org/10.1177/1079063212452615
Veneziano C & Veneziano L 2002. Adolescent sex offenders: A review of the literature. Trauma, Violence and Abuse 3(4): 247–260. https://doi.org/10.1177/1524838002237329
*Vess J & Skelton A 2010. Sexual and violent recidivism by offender type and actuarial risk: Reoffending rates for rapists, child molesters and mixed-victim offenders. Psychology, Crime & Law 16(7): 451–554. https://doi.org/10.1080/10683160802612908