Haefen, Roger H. von; Phaneuf, Daniel J. - In: Journal of Environmental Economics and Management 56 (2008) 1, pp. 19-32
We develop a combined, revealed and stated preference approach to identify discrete choice demand parameters in the presence of unobserved determinants of choice. Our approach overcomes difficulties associated with small choice sets, multicollinearity, and endogeneity that arise with revealed...