Test？Retest Reliability of the ‘Welfare Quality？ Animal Welfare Assessment Protocol for Sows and Piglets’. Part 1. Assessment of the Welfare Principle of ‘Appropriate Behavior’

The EU-funded Welfare Quality？ project generated species-specific assessment protocols to evaluate the welfare of pigs, poultry, and cattle. With the implementation to be used for certification purposes, it is important that the protocols show consistency over time, which describes the extent to which equal results are achieved if the assessment is performed repetitively. The protocols should not be sensitive to slight changes in the on-farm situation but mirror the long-term welfare situation on-farm. The present study aimed at testing this consistency over time of the indicators included in the ‘Welfare Quality？ animal welfare assessment protocol for sows and piglets’. Thereby, the study focused on the indicators to assess the welfare principle ‘appropriate behavior’. As a result, the indicators applied to assess the animals’ ‘appropriate behavior’ did not represent consistency over time. Thus, further investigation is needed before implementation on-farm. Conclusively, the present study contributes to the development of generally accepted and objective assessment protocols for animal welfare and thereby to the improvement of farm animals’ welfare overall