Thornton & Helmus (2022). Using multiple actuarial instruments to assess sexual recidivism risk. (PDF Slides)
Hilton, Scurich & Helmus (2015). Communicating the risk of volent and offending behavior: Review and introduction to this special issue
Hilton & Helmus (2020). Using graphs in sexual violence risk communication: Benefits may depend on the risk metric.
Helmus & Babchishin. (2017). Primer on risk assessment and the statistics used to evaluate its accuracy.
Perley-Robertson, Helmus, Derkzen & Serin (2016). Do sex offenders against adults, sex offenders against children, and non-sex offenders differ in impulsivity.
Babchishin & Helmus (2016). The influence of base rates on correlations: An evaluation of proposed alternative effect sizes with real-world data.
Babchishin, Hanson, & Lee (2024). Risk to reoffend changes over time: Improving correctional programming thorugh progress monitoring.(Online Supplement).
Babchishin, Dibayula, McCulloch, Hanson, & Helmus (2023). ACUTE-2007 and STABLE-2007 predict recidivism for men adjudicated for child exploitation material offending