Welfare Assessment

Includes methods and protocols to monitor or assess animal health, pain, and other emotions.

Mott, R. O., Hawthorne, S. J., McBride, S. D. 2020. Blink rate as a measure of stress and attention in the domestic horse (Equus caballus). Scientific Reports 10(1), 21409.

Measuring animal stress is fundamentally important for assessing animal emotional state and welfare. Conventional methods of quantifying stress (cortisol levels, heart rate/heart rate variability) require specialist equipment and are not instantly available. Spontaneous blink rate...

Masłowska, K., Mizzoni, F., Dwyer, C. M. et al. 2020. Qualitative behavioural assessment of pain in castrated lambs. Applied Animal Behaviour Science 233, 105143.

This study investigates for the first time the application of Qualitative Behavioural Assessment (QBA) to the analysis of acute pain expression in castrated lambs. Eighty 2-day-old male lambs were allocated to one of 4 groups...

Chapa, J. M., Maschat, K., Iwersen, M. et al. 2020. Accelerometer systems as tools for health and welfare assessment in cattle and pigs – A review. Behavioural Processes 181, 104262.

Welfare assessment has traditionally been performed by direct observation by humans, providing information at only selected points in time. Recently, this assessment method has been questioned, as ‘Precision Livestock Farming’ technologies may be able to...

Camerlink, I., Ursinus, W. W. 2020. Tail postures and tail motion in pigs: A review. Applied Animal Behaviour Science 230, 105079.

Animals’ tail posture and motion play an important role in communication, amongst others. In domestic pigs, the debate around tail docking and tail biting has made the tail an important research topic, and tail-related behaviour...