Kumar, T. K. V. (2019). Variation in the perception of desired qualities of police officers among trainees and senior police officers. Insights into the process and efficacy of police training. International Journal of Comparative & Applied Criminal Justice, 43(3), 241–262. This article looks at the required professional qualities of police officers.
Lorek, M., Piecuch, T., Itrich-Drabarek, J., & Minkina, M. (2020). Management of the police officers training system and the effectiveness of internal security. Journal of Security & Sustainability Issues, 9(4), 1337–1348. This article looks at the effectiveness of police training.