Reliability of the Discrete Choice Experiment at the Input and Output Level in Patients with Rheumatoid Arthritis

Beggs, 1981, Assessing the potential demand for electric cars, J Econ, 16, 1, 10.1016/0304-4076(81)90056-7 Train, 1986 Cramer, 1991 Frankfort-Nachmias, 1996 Bateson, 1987, Conjoint analysis reliability and validity: a framework for future research Bryan, 2000, Preference measurement using conjoint methods: an empirical investigation of reliability, Health Econ, 9, 385, 10.1002/1099-1050(200007)9:5<385::AID-HEC533>3.0.CO;2-W Whittington, 1992, Giving respondents time to think in contingent valuations studies: a developing country application, J Environ Econ Manage, 22, 202, 10.1016/0095-0696(92)90029-V Lauria, 1999, Household demand for improved sanitation services: a case study of Calamba, Phillipines Cook, 2007, Typhoid vaccines with time to think in Hue, Vietnam, Econ Inq, 45, 100, 10.1111/j.1465-7295.2006.00038.x Furst, 2004, Updated consensus statement on biological agents, specifically tumour necrosis factor α (TNFα) blocking agents and interleukin-1 receptor antagonist (IL-1ra) for the treatment of rheumatic diseases, Ann Rheum Dis, 63, S2 Kind, 1987, The Nottingham Health Profile: a useful tool for epidemiologists?, Soc Sci Med, 25, 905, 10.1016/0277-9536(87)90260-7 Felson, 1995, American College of Rheumatology preliminary definition of improvement in rheumatoid arthritis, Arthritis Rheum, 38, 727, 10.1002/art.1780380602 Slothuus, 2000, Willingness to pay for arthritis symptom alleviation. Comparison of closed-ended questions with and without follow-up, Int J Technol Assess Health Care, 16, 60, 10.1017/S0266462300016160 Street, 2001, Optimal designs for 2k paired comparison experiments, Commun Stat Theor M, 30, 2149, 10.1081/STA-100106068 Burgess, 2003, Optimal designs for 2k. Choice experiments, Commun Stat Theor M, 32, 2185, 10.1081/STA-120024475 Kuhfeld Skjoldborg Ryan, 1997, Using conjoint analysis to assess women's preferences for miscarriage management, Health Econ, 6, 261, 10.1002/(SICI)1099-1050(199705)6:3<261::AID-HEC262>3.0.CO;2-N Swait, 2001, Choice environment, market complexity, and consumer behaviour: a theoretical and empirical approach for incorporating decision complexity into models of consumer choice, Organ Behav Hum Decis Process, 86, 141, 10.1006/obhd.2000.2941 Dellaert, 2006, The effect of attribute variation on consumer choice consistency, Mark Lett, 10, 139, 10.1023/A:1008088930464 Bech, 2007, Graded pairs comparison—does strength of preference matter? Analysis of preferences for specialised nurse home visits for pain management, Health Econ, 16, 513, 10.1002/hec.1159