Janne Winther Christensen

Aarhus University, Animal Husbandry and Veterinary Department

Papers

Total Citations

167

H-Index

About

Janne Winther Christensen is a leading researcher in human-animal interaction and geriatric care, whose work explores how animal-assisted interventions and robotic companions can enhance the well-being of elderly populations. Her major contributions center on understanding the behavioral and therapeutic effects of dog visits, robot seals (PARO), and toy cats in nursing homes. Christensen’s most cited study (84 citations) examines the behavioral responses of nursing home residents to visits from a dog, a robot seal, or a toy cat, revealing key causal pathways behind improved mood and engagement. Her follow-up work (81 citations) demonstrates that bi-weekly dog visits significantly improve sleep patterns and psychiatric well-being among elderly residents, with a median age of 85.5 years. Christensen’s research is notable for its rigorous methodology and practical implications, offering evidence-based insights for integrating animal and robotic interactions into long-term care. Her work has shaped policies and practices in geriatric settings, highlighting the nuanced benefits of non-pharmacological interventions. With a focus on behavioral science and aging, Christensen continues to advance our understanding of how companionship—whether living or robotic—can combat loneliness and enhance quality of life for the elderly.