Assistance dog selection and performance assessment methods using behavioural and physiological tools and devices

This article provides a comprehensive overview of methods for evaluating the suitability of trainee dogs for assistance and guide work. It presents both current practices in industry as well as modern techniques with the aim of identifying important behavioural traits. It is divided into (1) selection and training methods, including breed, genetics, and training programme considerations; (2) behaviour assessment methods such as traditional test batteries, individual ratings and observational tests plus emerging techniques such as canine activity monitoring; (3) physiological assessment methods including cardiac, respiratory and hormonal biomarkers. Assistance dog organisations around the world share a similar overall structure of their training programmes and behavioural assessment methods, however the implementation details vary as no standardised technique is widely employed. Physiological indicators have demonstrated great potential to estimate affective states and personality characteristics such as emotional regulation and coping style. Further investigation is encouraged to validate and define the use of physiological measures to complement behavioural scores in evaluating the suitability of prospective dogs for assistance work. A number of commercially available off-the-shelf (COTS) devices are discussed in the terms of their suitability and reliability for monitoring canine activities and cardio-respiratory parameters. This interdisciplinary collaboration is key to further understanding the connection be-tween behaviour and physiology, allowing a more complete evaluation of an individual's capability which will ultimately enable a highly accurate prediction of their training outcome. We recommend that assistance dog organisations and researchers work together to design new assessment protocols considering validated practices and promising techniques from state-of-the-art literature.

Automated summary

This article provides a comprehensive overview of methods for evaluating the suitability of trainee dogs for assistance and guide work. It covers selection and training methods, behavior assessment methods, and physiological assessment methods. The article emphasizes the importance of understanding the connection between behavior and physiology and encourages further research in this area. It also recommends collaboration between assistance dog organizations and researchers to design new assessment protocols.