EFSA recommends a toolbox of indicators for monitoring welfare at slaughter.
D000003:Abattoirs; D000827:Animal Welfare / Q000592:standards*; D000818:Animals; D002417:Cattle; D005060:Europe; D059022:Food Safety; D006041:Goats; D009938:Organizations; D011159:Population Surveillance / Q000379:methods; D011200:Poultry; D012756:Sheep; D013552:Swine