Chronic neurophysiological and anatomical changes associated with infrared beak treatment and their implications for laying hen welfare
Publication/Journal: Animal Welfare
Keywords: animal welfare, beak trimming, infra-red beak treatment, laying hen, nociceptors, pain
2012
Culled early or culled late: economic decisions and risks to welfare in dairy cows
Publication/Journal: Animal Welfare
Keywords: animal welfare, culling, dairy cows, dynamic program, dynamic programme, economic values, longevity
2012
Interactions between profit and welfare on extensive sheep farms
Publication/Journal: Animal Welfare
Keywords: animal welfare, economics, linear programming, profit, service quality modelling, sheep
2012
Technology at the Zoo: The Influence of a Touchscreen Computer on Orangutans and Zoo Visitors
Publication/Journal: Zoo Biology
Keywords: attitudes, computer, on-exhibit, orangutans, technology, touchscreen, zoo visitor
2012
Animal welfare and economic optimisation of farrowing systems
Publication/Journal: Animal Welfare
Keywords: alternative housing systems, animal welfare, economic optimisation, farrowing systems, linear programming, pig
2011
Using behavior to determine immature life-stages in captive western gorillas
Publication/Journal: American Journal of Primatology
Keywords: adolescent, classification, gorilla (gorilla gorilla gorilla, gorilla beringei beringei), immature, infant, juvenile, life stage
2010
Grizzly Bear Food Habits in the Northern Yukon, Canada
Publication/Journal: Ursus
Keywords: canada, diet, food habits, grizzly bear, ursus-arctos, yukon
2003
Spatial distribution and behaviour of laying hens housed in an alternative system
Publication/Journal: Applied Animal Behaviour Science
Keywords: bird density, chicken-welfare, group-size, perchery systems
2001
Effects of straw bedding on physiological responses to stressors and behavior in growing pigs
Publication/Journal: Physiology & Behavior
Keywords: body temperature, cortisol, environmental enrichment, heart rate, pigs' behavior, pigs' behaviour
1998
Monitoring ovarian function in scimitar-horned oryx (Oryx dammah) by measurement of fecal 20α-progestagen metabolites
Publication/Journal: Zoo Biology
Keywords: ovarian cycle, ovulation, reproductive assessment
1995