Shifting from input-based to outcome-based welfare auditing in cattle production uses animal-level indicators like lameness scores, body condition, and injury prevalence to assess real welfare states.
Outcome-based auditing represents a welfare science advance over traditional compliance checking. A facility can have compliant cage sizes, water points, and feeding space ratios while still having poor welfare outcomes if management practices are inadequate. Conversely, outcome data on lameness prevalence, body condition distribution, and injury rates reveals the actual welfare state of animals regardless of infrastructure. Implementing routine OBWMs on farms enables identification of systemic problems, benchmarking against industry peers, and genuine welfare improvement over time. Consumer and retailer pressure for transparent outcome data is an important driver of adoption.