Supervision

Currently not accepting new students.

Dr. Shaffer supervises graduate student research and sits on thesis committees in forensic psychology, violence risk, and criminal behavior.

Doctoral Students

Bail violations and firearm offences in Canada: Assessing the risk of reoffending
Samuel Freeze – In progress
Thesis committee member

Development of the COPPER: A risk assessment tool for police misconduct
Raymond Ho – In progress
Thesis committee member

Evaluation of the FBI threat assessment framework
Madison Edge Almond – In progress
Thesis committee member

Intra-individual change in risk factors and depression predict offending: A longitudinal examination in justice-involved youth
Dana Cochrane (2025)
Thesis committee member

Master’s Students

Creating a shared definition of grievance: Thematic analysis of interviews with threat assessment professionals and clinicians
Whitney Hintz – In progress
Thesis committee member

Indigenous youth on probation
Kelsey Alexander (2019)
Research project co-supervisor

Risk and protective factors for prostitution in adolescent offenders
Samara Wessel (2015)
Honours thesis co-supervisor

Protective factors and mental health needs associated with early sexual onset in female adolescent offenders
Michelle Spani (2014)
Honours thesis co-supervisor

Mental health needs in gang-involved adolescent offenders

Michelle Spani (2013)
Research project co-supervisor