Angela Schwarzer

Behavior as welfare indicator for the rearing of broilers in an enriched husbandry environment—A field study

Shana Bergmann, Angela Schwarzer, Katharina Wilutzky et al. · Journal of Veterinary Behavior · 2017 · 76 citations · Full text

Agricultural Economics, Animal Welfare, Education +17

The influence of stocking density and enrichment on the occurrence of feather pecking and aggressive pecking behavior in laying hen chicks

Miriam Zepp, Helen Louton, Michael Erhard et al. · Journal of Veterinary Behavior · 2018 · 67 citations

Animal Performance, Breeding Behavior, Engineering +7

The influence of environmental enrichment and stocking density on the plumage and health conditions of laying hen pullets

Christopher J. Liebers, Angela Schwarzer, Michael Erhard et al. · Poultry Science · 2019 · 32 citations · Full text

Health Conditions, Animal Performance, Breeding Behavior +12

Evaluation of welfare parameters in laying hens on the basis of a Bavarian survey

Helen Louton, Shana Bergmann, Elke Rauch et al. · Poultry Science · 2017 · 17 citations · Full text

Engineering, Fertility, Applied Economics +21

Feather Pecking in Non-Beak-Trimmed and Beak-Trimmed Laying Hens on Commercial Farms with Aviaries

Angela Schwarzer, Christina Plattner, Shana Bergmann et al. · Animals · 2021 · 17 citations · Full text