A think-aloud study exploring the application of composite time trade-off and discrete choice experiment methods for valuing the Chinese Short Warwick-Edinburgh Mental Well-being Scale (C-SWEMWBS)
Despite highlighting areas that could be refined to minimise unnecessary cognitive burden, findings indicate that the design of the C-TTO and DCE tasks is both feasible and appropriate for the preference elicitation of C-SWEMWBS states in Hong Kong. This provides the basis for conducting a large-scale study to derive a preference-based value set for the C-SWEMWBS in Hong Kong for economic evaluations of interventions aimed at improving public mental well-being.
Authors
- Chak‐Tong Au (ORCID: https://orcid.org/0000-0002-4504-2859)
- Caige Huang
- Esther W. Chan (ORCID: https://orcid.org/0000-0002-7602-9470)
- Jason Madan (ORCID: https://orcid.org/0000-0003-4316-1480)
- Zhiguo Zhao (ORCID: https://orcid.org/0009-0005-5818-285X)
- Hei Hang Edmund Yiu (ORCID: https://orcid.org/0000-0002-1492-9414)
- Yue Wei (ORCID: https://orcid.org/0000-0002-8763-6786)
- Stavros Petrou (ORCID: https://orcid.org/0000-0003-3121-6050)
- Yuan‐Han Yang (ORCID: https://orcid.org/0000-0002-1918-9021)
- Wei Kang (ORCID: https://orcid.org/0000-0002-7994-3524)
- Kyung Jin Lee (ORCID: https://orcid.org/0000-0002-9448-8291)
- Ling Chow
- Eunice Kehui Deng
Institutions
- Hong Kong Baptist University (HK)
- Hong Kong Science and Technology Parks Corporation (HK)
- University of Warwick (GB)
- University of Oxford (GB)
- City University of Hong Kong, Shenzhen Research Institute (CN)
- University of Hong Kong - Shenzhen Hospital (CN)
- Institut de Recherche et d’Innovation (FR)
- Laboratory of Data Discovery for Health (HK)
- University of Hong Kong (HK)
Publication Details
- Journal
- Health and Quality of Life Outcomes
- Published
- 2025-10-23
- DOI
- https://doi.org/10.1186/s12955-025-02433-4
- Primary Topic
- Economic and Environmental Valuation
- Type
- article
- Field-Weighted Citation Impact
- 0.00