The quality of human-animal interaction in pig farming directly affects pig welfare outcomes. Positive stockmanship training improves welfare measurably.
Stockmanship quality is one of the most powerful determinants of pig welfare, yet it receives less policy attention than physical housing parameters. Pigs on farms with positive, calm stockpeople show measurably less fear, lower stress hormones, and better welfare outcomes across multiple domains. Training programs delivering attitude and skill changes produce rapid welfare improvements.