Relationships between multiple welfare indicators measured in individual chickens across different time periods and environments
The assessment of animal welfare requires the collection of multiple indicators of welfare but quantification of their associations in different contexts is lacking. Previous studies have examined correlations between a few indicators, but not relationships between many different indicators, or between indicators taken from the same individuals in more than one environment. We housed 60 […]
The willingness of conventional farmers to participate in animal welfare programmes: an empirical study in Germany
In recent years, poor farm animal welfare (FAW) has been a continual focus of public criticism and, in many European countries, large segments of society have repeatedly demanded higher FAW standards. In spite of these demands, there are hardly any products from pure animal welfare programmes (AWPs) on the market. Given this background, farmers are […]
Aggressive behaviour at regrouping is a poor predictor of chronic aggression in stable social groups
Commercial pigs globally are routinely mixed into new social groups. This results in regrouping aggression predominantly during the first 24 h which compromises welfare and productivity. Chronic aggression persists thereafter and is also undesirable. Management strategies are needed that reduce the costs of aggression in both of these contexts. Pigs vary greatly in aggressive behaviour […]