An evaluation of Kentucky’s sexual assault investigator training: results from a randomized three-group experiment
Objectives This study evaluated a 40-h statewide sexual assault investigations training program implemented in Kentucky in 2017. The study examined short- and long-term effects of training on police officers’ self-reported rape myth acceptance, knowledge of state laws, and knowledge of trauma-inform...
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| Contributors: | ; |
| Format: | Electronic Article |
| Language: | English |
| Published: |
2020
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| In: |
Journal of experimental criminology
Year: 2020, Volume: 16, Issue: 4, Pages: 625-647 |
| Online Access: |
Volltext (Resolving-System) Volltext (Verlag) |
| Journals Online & Print: | Drawer...
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| Check availability: | HBZ Gateway |
| Summary: | Objectives This study evaluated a 40-h statewide sexual assault investigations training program implemented in Kentucky in 2017. The study examined short- and long-term effects of training on police officers’ self-reported rape myth acceptance, knowledge of state laws, and knowledge of trauma-informed practices. Methods Using a randomized design to control for pre-test sensitization, we assigned training courses to three groups: Group A (pre- and post-training assessment), Group B (post-training only assessment), and Group C (pre-training only assessment). Mean scores for rape myth acceptance, knowledge of state laws, and trauma-informed practices were compared using t tests to assess differences between Group A’s pre- and post-test scores, as well as differences between Groups B’s post-test and C’s pre-test scores. OLS models were estimated to assess the effects of training between treatment (Groups A and B) and control (Group C) groups. Follow-up assessments were sent to participants to examine long-term training effects on all outcome variables. Results Findings indicated that training was effective in reducing rape myth acceptance and increasing knowledge of state laws and knowledge of trauma-informed practices. These effects remained stable over time, evidenced by analyses of data from follow-up assessments. Finally, the pre-test did not have a priming effect on any outcome variables. Conclusions This study found that sexual assault training can be effective at improving police perceptions of victims, and knowledge of laws and trauma-informed practices for sexual assault investigations. Additionally, this study provided evidence that three-group experimental designs are feasible for evaluating law enforcement training programs. |
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| ISSN: | 1572-8315 |
| DOI: | 10.1007/s11292-019-09391-0 |