Associations between welfare indicators and environmental choice in laying hens

Evaluation of the Heterophil/Lymphocyte Ratio as a Measure of Stress in Chickens

W. B. Gross, H.S. Siegel · Avian Diseases · 1983 · 1.5K citations

Immunology, Veterinary Research, Education +18

Determination of titanium dioxide added as an inert marker in chicken digestibility studies

F. Short, P. Gorton, J. Wiseman et al. · Animal Feed Science and Technology · 1996 · 1.1K citations

Animal Physiology, Nutrition, Engineering +15

A Scientific Conception of Animal Welfare that Reflects Ethical Concerns

David Fraser, Daniel M. Weary, Edmond A. Pajor et al. · Animal Welfare · 1997 · 1K citations

Animal Protection, Animal Welfare, Education +18

From an animal's point of view: Motivation, fitness, and animal welfare

Marian Stamp Dawkins · Behavioral and Brain Sciences · 1990 · 1K citations

Fitness, Animal Protection, Animal Welfare +16

Improved Approximations for Multilevel Models with Binary Responses

Harvey Goldstein, Jon Rasbash · Journal of the Royal Statistical Society Series A (Statistics in Society) · 1996 · 494 citations

Mathematical Programming, Econometric Model, Economics +12