Publications

The implications of cognitive processes for animal welfare

In general, codes that have been designed to safeguard the welfare of animals emphasize the importance of providing an environment that will ensure good health and a normal physiological and physical state, that is, they emphasize the animals' physical needs....

Year Published: 1991Topics: Emotion, Pain, & SentienceAnimal Type: All/General

Citation: Duncan, I. J., Petherick, J. C. 1991. The implications of cognitive processes for animal welfare. Journal of Animal Science 69(12), 5017–5022.

Animal agency, animal awareness and animal welfare

In nature, animals need to actively engage with the environment in order to prosper in survival and reproduction. Hence, agency is a central adaptive characteristic of animal life. In this paper, I propose that from the adaptive/functional point of view,...

Year Published: 2019Topics: Emotion, Pain, & Sentience, Environmental Enrichment, Natural BehaviorAnimal Type: All/General, Cattle, Chicken, Equine, Fowl, Goat, Pig, Sheep

Citation: Špinka, M. 2019. Animal agency, animal awareness and animal welfare. Animal Welfare 28(1), 11–20.

Environmental challenge and animal agency

Challenges are there to be overcome – seen usually as problems to avoid rather than as opportunities to enjoy. However, for humans a life without challenge would be likely to be dull and boring, lacking the enthusiasm and satisfaction that...

Year Published: 2011Topics: Emotion, Pain, & Sentience, Environmental Enrichment, Natural BehaviorAnimal Type: All/General

Citation: Špinka, M., Wemelsfelder, F. 2011. Environmental challenge and animal agency. Animal Welfare 27–43.

The four Cs of psychological wellbeing: Lessons from three decades of computer-based environmental enrichment

Three decades ago, the Animal Welfare Act was amended to require researchers to provide environments that promoted the psychological, as well as the physical, wellbeing of nonhuman primates maintained for research purposes. We developed a computer-task paradigm with the goal...

Year Published: 2015Topics: Environmental EnrichmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Washburn, D. 2015. The four Cs of psychological wellbeing: Lessons from three decades of computer-based environmental enrichment. Animal Behavior and Cognition 2(3), 218–232.

Assessing animal welfare with behavior: Onward with caution

An emphasis on ensuring animal welfare is growing in zoo and aquarium associations around the globe. This has led to a focus on measures of welfare outcomes for individual animals. Observations and interpretations of behavior are the most widely used...

Year Published: 2021Topics: Welfare AssessmentAnimal Type: All/General

Citation: Watters, J. V., Krebs, B. L., Eschmann, C. L. 2021. Assessing animal welfare with behavior: Onward with caution. Journal of Zoological and Botanical Gardens 2(1), 75–87.

In pursuit of peak animal welfare; the need to prioritize the meaningful over the measurable

Despite the diversity of animal welfare definitions, most recognise the centrality of the feelings of animals which are currently impossible to measure directly. As a result, animal welfare assessment is heavily reliant upon the indirect measurement of factors that either...

Year Published: 2017Topics: Emotion, Pain, & Sentience, Welfare AssessmentAnimal Type: All/General

Citation: Veasey, J. S. 2017. In pursuit of peak animal welfare; the need to prioritize the meaningful over the measurable. Zoo Biology 36(6), 413–425.

The choice to access outdoor areas affects the behavior of great apes

Outdoor access is often cited as a critical component of appropriate housing for great apes in captivity, and although studies have shown that offering primates choices can improve welfare, choice to access specific areas has been empirically neglected. Behavioral data...

Year Published: 2014Topics: Housing, Husbandry & ManagementAnimal Type: All/General, Chimpanzee, Nonhuman Primate, Other Nonhuman Primate

Citation: Kurtycz, L. M., Wagner, K. E., Ross, S. R. 2014. The choice to access outdoor areas affects the behavior of great apes. Journal of Applied Animal Welfare Science 17(3), 185–197.

Poultry welfare: Science or subjectivity? British Poultry Science 43(5), 643–652

1. Most people in the developed world agree on what “animal welfare” is, although it is impossible to give it a precise scientific definition. 2. The argument is made that animal welfare is all to do with the feelings of...

Year Published: 2002Topics: Emotion, Pain, & SentienceAnimal Type: Bird, Chicken

Citation: Duncan, I. J. H. 2002. Poultry welfare: Science or subjectivity? British Poultry Science 43(5), 643–652.

The psychology of control: Effects of control over supplementary light on welfare of marmosets

It is often argued that increasing the amount of control that animals have over various aspects of their environment has a positive effect on their welfare, despite limited empirical evidence. We gave 12 pairs of common marmosets (Master pairs) control...

Year Published: 2012Topics: Housing, Husbandry & ManagementAnimal Type: Marmoset, Nonhuman Primate

Citation: Buchanan-Smith, H. M., Badihi, I. 2012. The psychology of control: Effects of control over supplementary light on welfare of marmosets. Applied Animal Behaviour Science 137(3), 166–174.

Guidelines for protecting and promoting insect welfare in research

These guidelines were developed by the leadership of the Insect Welfare Research Society (IWRS). They are intended to provide guidance to individuals researching insects, in laboratory, field, education, and industry contexts. The guidelines are informed by standard principles of animal...

Year Published: 2023Topics: Regulations & Ethical ReviewAnimal Type: Insect & Spider, Invertebrate

Citation: Fischer, B., Barrett, M., Adcock, S. et al. 2023. Guidelines for protecting and promoting insect welfare in research. Insect Welfare Research Society.