Published on in Vol 8, No 11 (2021): November

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/31586, first published .
A Digital Human for Delivering a Remote Loneliness and Stress Intervention to At-Risk Younger and Older Adults During the COVID-19 Pandemic: Randomized Pilot Trial

A Digital Human for Delivering a Remote Loneliness and Stress Intervention to At-Risk Younger and Older Adults During the COVID-19 Pandemic: Randomized Pilot Trial

A Digital Human for Delivering a Remote Loneliness and Stress Intervention to At-Risk Younger and Older Adults During the COVID-19 Pandemic: Randomized Pilot Trial

Journals

  1. Islam A, Chaudhry B. Design Validation of a Relational Agent by COVID-19 Patients: Mixed Methods Study. JMIR Human Factors 2023;10:e42740 View
  2. Li J. Digital technologies for mental health improvements in the COVID-19 pandemic: a scoping review. BMC Public Health 2023;23(1) View
  3. Wang Y, Wang J, Tian Y, Wang X, Wang F. Digital Workers in Cyber–Physical–Social Systems for PCB Manufacturing. IEEE Journal of Radio Frequency Identification 2022;6:688 View
  4. Loveys K, Antoni M, Donkin L, Sagar M, Broadbent E. Comparing the Feasibility and Acceptability of a Virtual Human, Teletherapy, and an e-Manual in Delivering a Stress Management Intervention to Distressed Adult Women: Pilot Study. JMIR Formative Research 2023;7:e42390 View
  5. Loveys K, Hiko C, Sagar M, Zhang X, Broadbent E. “I felt her company”: A qualitative study on factors affecting closeness and emotional support seeking with an embodied conversational agent. International Journal of Human-Computer Studies 2022;160:102771 View
  6. Hao X, Qin Y, Lv M, Zhao X, Wu S, Li K. Effectiveness of telehealth interventions on psychological outcomes and quality of life in community adults during the COVID‐19 pandemic: A systematic review and meta‐analysis. International Journal of Mental Health Nursing 2023;32(4):979 View
  7. He Y, Yang L, Zhu X, Wu B, Zhang S, Qian C, Tian T. Mental Health Chatbot for Young Adults With Depressive Symptoms During the COVID-19 Pandemic: Single-Blind, Three-Arm Randomized Controlled Trial. Journal of Medical Internet Research 2022;24(11):e40719 View
  8. Vergara-Rodríguez D, Antón-Sancho Á, Fernández-Arias P. Variables Influencing Professors’ Adaptation to Digital Learning Environments during the COVID-19 Pandemic. International Journal of Environmental Research and Public Health 2022;19(6):3732 View
  9. Kim B, Seo S. Intelligent Digital Human Agent Service With Deep Learning Based-Face Recognition. IEEE Access 2022;10:72794 View
  10. He Y, Yang L, Qian C, Li T, Su Z, Zhang Q, Hou X. Conversational Agent Interventions for Mental Health Problems: Systematic Review and Meta-analysis of Randomized Controlled Trials. Journal of Medical Internet Research 2023;25:e43862 View
  11. Loveys K, Antoni M, Donkin L, Sagar M, Xu W, Broadbent E. Effects of Cognitive Behavioral Stress Management Delivered by a Virtual Human, Teletherapy, and an E-Manual on Psychological and Physiological Outcomes in Adult Women: An Experimental Test. Multimodal Technologies and Interaction 2022;6(11):99 View
  12. Loveys K, Sagar M, Antoni M, Broadbent E. The Impact of Virtual Humans on Psychosomatic Medicine. Psychosomatic Medicine 2023;85(7):619 View
  13. Allan D. A mobile messaging-based conversational agent-led stress mindset intervention for New Zealand small-to-medium-sized enterprise owner-managers: effectiveness and acceptability study. Behaviour & Information Technology 2024;43(12):2785 View
  14. Shah H, Househ M. Understanding Loneliness in Younger People: Review of the Opportunities and Challenges for Loneliness Interventions. Interactive Journal of Medical Research 2023;12:e45197 View
  15. Loveys K, Lloyd E, Sagar M, Broadbent E. Development of a Virtual Human for Supporting Tobacco Cessation During the COVID-19 Pandemic. Journal of Medical Internet Research 2023;25:e42310 View
  16. Lim W, Custodio R, Sunga M, Amoranto A, Sarmiento R. General Characteristics and Design Taxonomy of Chatbots for COVID-19: Systematic Review. Journal of Medical Internet Research 2024;26:e43112 View
  17. Sehrawat O, Noseworthy P, Siontis K, Haddad T, Halamka J, Liu H. Data-Driven and Technology-Enabled Trial Innovations Toward Decentralization of Clinical Trials: Opportunities and Considerations. Mayo Clinic Proceedings 2023;98(9):1404 View
  18. Wutz M, Hermes M, Winter V, Köberlein-Neu J. Factors Influencing the Acceptability, Acceptance, and Adoption of Conversational Agents in Health Care: Integrative Review. Journal of Medical Internet Research 2023;25:e46548 View
  19. Jiang Z, Huang X, Wang Z, Liu Y, Huang L, Luo X. Embodied Conversational Agents for Chronic Diseases: Scoping Review. Journal of Medical Internet Research 2024;26:e47134 View
  20. Jabir A, Lin X, Martinengo L, Sharp G, Theng Y, Tudor Car L. Attrition in Conversational Agent–Delivered Mental Health Interventions: Systematic Review and Meta-Analysis. Journal of Medical Internet Research 2024;26:e48168 View
  21. Morse J, Fischer I, Na P, Afari N, Pietrzak R. Functional decline during the COVID‐19 pandemic among U.S. military veterans: Results from the National Health and Resilience in Veterans Study. International Journal of Geriatric Psychiatry 2023;38(12) View
  22. Liu I, Liu F, Xiao Y, Huang Y, Wu S, Ni S. Investigating the Key Success Factors of Chatbot-Based Positive Psychology Intervention with Retrieval- and Generative Pre-Trained Transformer (GPT)-Based Chatbots. International Journal of Human–Computer Interaction 2025;41(1):341 View
  23. Kim J, Choi J, Seo K. Artificial Intelligence and Emotional Responses: A Study on the Reduction of Hate Speech through Digital Humans. Journal of Digital Contents Society 2024;25(1):247 View
  24. Thunström A, Carlsen H, Ali L, Larson T, Hellström A, Steingrimsson S. Usability Comparison Among Healthy Participants of an Anthropomorphic Digital Human and a Text-Based Chatbot as a Responder to Questions on Mental Health: Randomized Controlled Trial. JMIR Human Factors 2024;11:e54581 View
  25. Jecker N, Sparrow R, Lederman Z, Ho A. Digital Humans to Combat Loneliness and Social Isolation: Ethics Concerns and Policy Recommendations. Hastings Center Report 2024;54(1):7 View
  26. Lu S, Yoon S, Yee W, Heng Wen Ngiam N, Ng K, Low L. Experiences of a Community-Based Digital Intervention Among Older People Living in a Low-Income Neighborhood: Qualitative Study. JMIR Aging 2024;7:e52292 View
  27. Armaou M, Pears M, Konstantinidis S, Blake H. Evolution of Primary Research Studies in Digital Interventions for Mental Well-Being Promotion from 2004 to 2023: A Bibliometric Analysis of Studies on the Web of Science. International Journal of Environmental Research and Public Health 2024;21(3):375 View
  28. Karhiy M, Sagar M, Antoni M, Loveys K, Broadbent E. Can a virtual human increase mindfulness and reduce stress? A randomised trial. Computers in Human Behavior: Artificial Humans 2024;2(1):100069 View
  29. Laymouna M, Ma Y, Lessard D, Schuster T, Engler K, Lebouché B. Roles, Users, Benefits, and Limitations of Chatbots in Health Care: Rapid Review. Journal of Medical Internet Research 2024;26:e56930 View
  30. Ferraz L, Santos A, Lorenzi L, Frohlich D, Barley E, Castro P. Design considerations for the migration from paper to screen-based media in current health education for older adults: a scoping review. BMJ Open 2024;14(4):e078647 View
  31. Zhou C, Guo J, Zhang Y, Huang T, Kaner J. A home health management app designed in the post-epidemic era using empirical evidence based on the demand collection of elderly users. Humanities and Social Sciences Communications 2024;11(1) View
  32. Varghese C, Harrison E, O’Grady G, Topol E. Artificial intelligence in surgery. Nature Medicine 2024;30(5):1257 View
  33. Dino M, Dion K, Abadir P, Budhathoki C, Huang C, Padula W, Himmelfarb C, Davidson P. The impact of a mixed reality technology-driven health enhancing physical activity program among community-dwelling older adults: a study protocol. Frontiers in Public Health 2024;12 View
  34. Khan A, Ilyas U. Urdu adaptation and validation of Multidimensional Digital Stressor Scale. Media Asia 2025;52(2):285 View
  35. Limpanopparat S, Gibson E, Harris D. User engagement, attitudes, and the effectiveness of chatbots as a mental health intervention: A systematic review. Computers in Human Behavior: Artificial Humans 2024;2(2):100081 View
  36. Sha S, Loveys K, Qualter P, Shi H, Krpan D, Galizzi M. Efficacy of relational agents for loneliness across age groups: a systematic review and meta-analysis. BMC Public Health 2024;24(1) View
  37. 春学 春. 元宇宙医学的昨天、今天与明天. Metaverse in Medicine 2024:3 View
  38. Châtel B, Janssen J, Peeters G, Corten R, Tieben R, Deen M, Hendriks E, Olde Rikkert M. Social Gaming to Decrease Loneliness in Older Adults: Recruitment Challenges and Attrition Analysis in a Digital Mixed Methods Feasibility Study. JMIR Serious Games 2024;12:e52640 View
  39. Lin C, Mentzel C, Querubin M. Psychiatric Care, Training and Research in Aotearoa New Zealand. Taiwanese Journal of Psychiatry 2024;38(4):161 View
  40. Wang X, Hu K, Lyu W, Xu S. A Bibliometric and Visualized Review of Research on VDH of the Metaverse. International Journal of Human–Computer Interaction 2025;41(19):12449 View
  41. Yang Y, Wang C, Xiang X, An R. AI Applications to Reduce Loneliness Among Older Adults: A Systematic Review of Effectiveness and Technologies. Healthcare 2025;13(5):446 View
  42. Hopman K, Richards D, Norberg M. A staged approach to the development of an embodied conversational agent to support wellbeing after injury. Behaviour & Information Technology 2025:1 View
  43. Six S, Schlesener E, Hill V, Babu S, Byrne K. Impact of Conversational and Animation Features of a Mental Health App Virtual Agent on Depressive Symptoms and User Experience Among College Students: Randomized Controlled Trial. JMIR Mental Health 2025;12:e67381 View
  44. Pickering I, Law M, Loveys K, Sagar M, Skoluda N, Nater U, Broadbent E. Evaluation of a Virtual Human in Delivering Relaxation Exercises for Wound Healing and Stress Reduction: A Randomised Controlled Trial. Multimodal Technologies and Interaction 2025;9(4):34 View
  45. Li Y, Liu Y, Liu X, Zhang T, Guo Z, Lai L, Zhao J, Cheng Y, Ren Z. Digital Psychological Interventions for Adults in the COVID-19 Pandemic: A Systematic Review and Meta-Analysis. Health Psychology Review 2025;19(3):598 View
  46. Solodukhin A, Sidorckin D. Digital Technologies in Distance Pedagogy and Psychocorrection during COVID-19 Pandemic. SibScript 2025;27(2):203 View
  47. Oh K, Hong S, Beran K, Sanders L, Park J, Lee J. Utilizing Conversational AI Technology for Social Connectedness Among Older Adults: A Systematic Review. Journal of Applied Gerontology 2025 View
  48. Chen X, Chen L, Song D, Wang Y, Ryoo J. Digital mental health for young people: sustainably managing stress and anxiety. Mental Health and Digital Technologies 2025;2(3):157 View
  49. Liu Y, Sang T, Shu W, Qiu Q, Hu Y. Confiding to AI: Impacts of ICE Framework-Based Body Movements of VR Chatbots on User Self-Disclosure and Experience. International Journal of Human–Computer Interaction 2025:1 View
  50. Hua Y, Siddals S, Ma Z, Galatzer‐Levy I, Xia W, Hau C, Na H, Flathers M, Linardon J, Ayubcha C, Torous J. Charting the evolution of artificial intelligence mental health chatbots from rule‐based systems to large language models: a systematic review. World Psychiatry 2025;24(3):383 View
  51. Qian Y, Tang W, Xu T, Zhu D, Hua W. Emotional support powered by artificial intelligence in healthcare settings: A scoping review of technologies, contents, and outcomes. International Journal of Nursing Studies 2025;172:105243 View
  52. Fu Z, Yan M, Han X, Zhang K, Zhao X. The effectiveness of artificial agents on loneliness reduction in older adults: a systematic review and meta-analysis. Archives of Gerontology and Geriatrics 2026;140:106056 View
  53. Xuan Z, Niu Y, Wang Y, Wang Z, Zhao J, Chang H, Xiao Q. Perspectives and Preferences on Developing a Digital Human System for Intrinsic Capacity Monitoring Underpinned by World Health Organization’s Integrated Care for Older People Guideline: Qualitative Study. Journal of Medical Internet Research 2025;27:e76222 View
  54. Kuhail M, Al-Shamaileh O, Farooq S, Shahin H, Abdelzaher F, Thomas J, Kaura N. A Systematic Review on Mental Health Chatbots: Trends, Design Principles, Evaluation Methods, and Future Research Agenda. Human Behavior and Emerging Technologies 2025;2025(1) View

Books/Policy Documents

  1. Dhayal K, Brahmi M, Agrawal S, Aldieri L, Vinci C. Frugal Innovation and Social Transitions in the Digital Era. View
  2. Araújo R, Vasconcelos A, de Barros A. Perspectives on Design and Digital Communication III. View
  3. Zhang X, Zhang F, Huang J, Zhou F, Zhou Y, Guo S, Cai Q, Ye Z, Zhai M. Neural Information Processing. View

Conference Proceedings

  1. Wells A, Loveys K, Sagar M, Billinghurst M, Broadbent E. 2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI). An Exploration of Eye Gaze in Women During Reciprocal Self-Disclosure: Implications for Digital Human Design View
  2. Islam A, Chaudhry B. Adjunct Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology. Early Usability Evaluation of a Relational Agent for the COVID-19 Pandemic View
  3. Chen J, Long K, Huang Y, Chen L, Chen C. 2024 International Conference on Electronic Engineering and Information Systems (EEISS). Digital Companionship Robot in Palliative Care: Tailoring Virtual Support for the Elderly in Community Hospitals View
  4. Van Haeringen E, Gerritsen C. 2024 12th International Conference on Affective Computing and Intelligent Interaction (ACII). Emotion Contagion in Avatar-Mediated Group Interactions View