Behavioural indicators used could include facial expression, ear posture or muscle tension.

Researchers to develop method of judging equine mood.

The Royal (Dick) School of Veterinary Studies has announced a new study to improve the welfare of racehorses.

Funded by the Hong Kong Jockey Club Equine Welfare Research Foundation, the project seeks to develop a system for judging the emotional state and preferences of horses, using subtle changes in behaviour to decipher this. 

The system will be based on experimental studies of horse behaviour, and consultations will be held with riders and stable workers, among others, working in the racehorse industry.

Professor Cathy Dwyer, from the veterinary school, commented: “Body language in horses can be a clear way to understand their emotional state. 

“Using sophisticated and detailed measures of these behavioural responses may allow us to interpret the animal’s mood, and give us an insight into their welfare.”

Alongside collaborators from Scotland's Rural College (SRUC), researchers will consult those working in the racehorse industry to gain an understanding of how welfare is viewed within the industry, and what indicators are currently used to judge equine mood.

Observational studies will also be undertaken, looking at racehorses in their average daily routines to inform robust and objective measures to assess the horses under a range of conditions.

This will allow for reliable decisions to be made regarding welfare, rather than using subjective opinions to make judgement calls.