When behavioral modification (training) isn't enough, veterinary science steps in with:

Researchers with PhDs or Masters in animal science.

In agricultural science, understanding the herd behavior and stress responses of cattle, pigs, and poultry is vital. Lower stress levels during handling lead to better immune systems, higher growth rates, and overall better food quality.

For those looking to dive deeper into the technical literature or find professional help, the following organizations and publications are industry standards: Professional Bodies American College of Veterinary Behaviorists (ACVB) European College of Animal Welfare and Behavioural Medicine