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Convergent validity of attribute-based, choice questions in stated-preference studies
Boyle, Kevin J., (2009)
Estimating willingness to pay: do health and environmental researchers have different methodological standards?
Özdemir, Semra, (2013)
How do physician assessments of patient preferences for colorectal cancer screening tests differ from actual preferences? A comparison in Canada and the United States using a stated-choice survey
Marshall, Deborah A., (2009)