Choice, control, and animal welfare: definitions and essential inquiries to advance animal welfare science
The ways in which humans can support good welfare for animals in their care is an ongoing subject of debate: some place emphasis on the animals’ physical health; others, on animals’ ability to live “natural lives”; and others on animals’ affective states or psychological wellbeing. Recently, there has been an increase in interest in how […]
Assessing and Enhancing the Welfare of Animals with Equivocal and Reliable Cues
The actions of human caretakers strongly influence animals living under human care. Here, we consider how intentional and unintentional signals provided by caretakers can inform our assessment of animals’ well-being as well as help to support it. Our aim is to assist in further developing techniques to learn animals’ affective state from their behavior and […]
Cognitive enrichment and welfare: Current approaches and future directions
“Cognitive enrichment” is a subset of enrichment that has gained interest from researchers over the past decade, particularly those working in zoos. This review explores the forms of cognitive enrichment that have been attempted for laboratory, farmed and zoo animals with a focus on the latter, including various definitions, aims, and approaches. This review reveals […]
What do animals want?
Motivation is a central concept for animal welfare; it has inspired methodological breakthroughs and generated a wealth of crucial empirical work. As the field develops beyond its original mandate to alleviate the suffering of animals in intensive farming systems, the assumptions behind the current models of motivation may warrant closer scrutiny. In this paper, I […]