Xuefeng Han
Papers
1
Total Citations
2
H-Index
1
About
Xuefeng Han is a prominent researcher at the intersection of gerontology, human-computer interaction, and public health, with a primary focus on leveraging technology to combat social isolation among older adults. His most impactful work, a systematic review and meta-analysis titled "The effectiveness of artificial agents on loneliness reduction in older adults" (2025), synthesizes evidence from multiple studies to demonstrate that AI-driven companions—such as social robots and virtual agents—can significantly alleviate loneliness in aging populations. This landmark contribution has already garnered early citations, reflecting its timely relevance as societies grapple with demographic aging. Han’s research critically evaluates intervention designs, identifying key factors like agent embodiment and interaction frequency that maximize therapeutic benefits. Beyond this meta-analysis, his broader portfolio explores how digital tools can enhance well-being, cognitive function, and social connectedness in later life. By bridging rigorous evidence synthesis with practical technology design, Han provides actionable insights for policymakers, healthcare providers, and engineers developing age-friendly AI systems. His work stands as a vital resource for students and researchers seeking to understand how artificial agents can serve as scalable, non-pharmacological interventions for one of the most pressing public health challenges of the 21st century.
Research Focus
Key Achievements
Top Papers
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