Prison-Based Dog Training Programs (PBDTPs) are widely praised for their benefits to inmates, including emotional well-being and reduced recidivism. However, less was known about their impact on the dogs themselves. Baria-Unwalla and colleagues (2024) investigated the outcomes of such a program, focusing specifically on dog behavior and welfare.
The study included 42 shelter dogs that were transported twice weekly to prisons for 12 weeks of inmate-led training. Dogs were assessed using standardized measures such as the Temperament Test and Basic Education Test, alongside physiological and cognitive welfare indicators.
Results showed significant improvements in sociability toward humans, increased playful behavior, and better obedience skills including walking calmly on leash, responding to commands, staying calm when separated, and reduced jumping on people. Importantly, stress-related behaviors were rare, and there were no negative effects on salivary cortisol or cognitive bias test results, suggesting the training did not compromise welfare.
Overall, the study demonstrates that PBDTPs can benefit shelter dogs by enhancing their social and training skills, which likely increases their rehoming potential. These findings reinforce the dual value of such programs, improving outcomes for both inmates and dogs.
Source: Baria-Unwalla, P., Morello, G. M., Queiroz, M., Olsson, I. A., & Castro, A. C. V. (2024). What’s in it for the dogs? Assessing the outcomes of a prison-based dog training program from an animal behavior and welfare perspective. bioRxiv.







