TY - Front. Econ. China A1 - Chih-Chen Liu,Joseph A. Herriges,C. L. Kling,Silvia Secchi,Joan I. Nassauer,Daniel J. Phaneuf T1 - A Comparison of Value Elicitation Question Formats in Multiple-Good Contingent Valuation Y1 - 2014-03-05 JF - Frontiers of Economics in China JO - Front. Econ. China SP - 85 EP - 108 VL - IS - UR - https://academic.hep.com.cn/fec N1 - 10.3868/s060-003-014-0006-2 ER -