Muhlbacher AC, de Bekker-Grob EW, Rivero-Arias O, Levitan B, Vass C. How to present a decision object in health preference research: attributes and levels, the decision model, and the descriptive framework. Patient. 2024 Feb 10. doi: 10.1007/s40271-024-00673-y
Buchanan J, Hill M, Vass CM, Hammond J, Riedijk S, Klapwijk JE, Harding E, Lou S, Vogel I, Hui L, Ingvoldstad-Malmgren C, Soller MJ, Ormond KE, Choolani M, Zheng Q, Chitty LS, Lewis C. Factors that impact on women's decision-making around prenatal genomic tests: an international discrete choice survey. Prenat Diagn. 2022 Jun;42(7):934-46. doi: 10.1002/pd.6159
Shields GE, Brown L, Wells A, Capobianco L, Vass C. Utilising patient and public involvement in stated preference research in health: learning from the existing literature and a case study. Patient. 2021 Jul;14(4):399-412. doi: 10.1007/s40271-020-00439-2
Vass C, Rigby D, Payne K. The role of qualitative research methods in discrete choice experiments. Med Decis Making. 2017 Apr;37(3):298-313. doi: 10.1177/0272989X16683934