基于前景理论的受偿意愿与支付意愿差异性——以青岛市胶州湾围填海造地为例

许志华, 卢静暄, 曾贤刚

Disparity between willingness-to-accept and willingness-to-pay based on the prospect theory: A case study of Jiaozhou Bay reclamation in Qingdao City, China

XU Zhihua, LU Jingxuan, ZENG Xiangang

表1 受偿意愿、支付意愿和d的样本量统计

Table 1 Sample size statistics of willingness to accept (WTA), willingness to pay (WTP), and d

变量 海域被破坏或修复的面积/km2 零值比例/% 均值 中位数 标准差 受偿意愿 50 15.43 312.335 100.0 372.383 100 14.86 338.935 160.0 376.692 150 14.86 370.165 180.0 393.182 支付意愿 50 24.00 127.310 40.0 228.325 100 20.86 160.634 50.0 260.281 150 20.29 182.795 75.0 277.727 d 50 25.00 185.026 27.5 377.570 100 25.28 178.301 22.5 390.476 150 26.99 187.369 10.0 414.526