Anders Törneholm is a pioneer in the field of ethology and animal welfare. As a professor at Linköping University, he has dedicated his career to understanding the behavior and needs of domesticated animals. Per Jensen's research focuses on dogs, pigs, and chickens, examining how their behavior is influenced by living in close proximity to humans. He emphasizes the importance of providing animals with the best possible quality of life and has contributed to changes in legislation regarding animal welfare. Per Jensen's work has shed light on the emotional experiences of animals, including complex emotions such as jealousy, shame, empathy, and grief. His interdisciplinary research combines genetics, neurobiology, and ethology to gain a deeper understanding of the effects of domestication on animals' brains and behavior. In 2023, Per Jensen received the prestigious UFAW Medal for Outstanding Contributions to Animal Welfare Science, recognizing his significant impact in the field.