旅游城市餐饮消费者食物浪费行为研究
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张盼盼, 王灵恩, 白军飞, 刘晓洁, 成升魁, 符绍鹏
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The food waste behavior of catering consumers from a tourism perspective
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Panpan ZHANG, Ling-en WANG, Junfei BAI, Xiaojie LIU, Shengkui CHENG, Shaopeng FU
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表5 消费者餐饮食物浪费影响因素Tobit模型回归结果 |
Table 5 Regression results of Tobit model of factors affecting catering food waste |
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变量名称 | 变量符号 | 系数 | 标准误 | t值 | 边际效应 | 是否旅游者 | tourist | 32.918*** | 8.323 | 3.96 | 19.338 | 城市 | | | | | | 北京 | beijing | 9.632 | 13.256 | 0.73 | 5.751 | 上海 | shanghai | -3.379 | 13.513 | -0.25 | -1.964 | 成都 | chengdu | -2.376 | 12.682 | -0.19 | -1.384 | 价格 | price_g | 0.444 | 0.726 | 0.61 | 0.261 | 时间 | time | 18.931** | 7.600 | 2.49 | 11.121 | 年龄 | age | 31.784** | 15.853 | 2.00 | 18.671 | 年龄平方 | age_sq | -5.365** | 2.545 | -2.11 | -3.152 | 就餐频率 | fre_local | 6.631** | 2.798 | 2.37 | 3.895 | 性别 | gender | -4.250 | 7.429 | -0.57 | -2.497 | 节俭意识 | frugality | -7.505** | 3.291 | -2.28 | -4.409 | 收入 | income | 4.184* | 2.173 | 1.93 | 2.458 | 教育 | edu | 54.428*** | 19.452 | 2.80 | 31.974 | 教育平方 | edu_sq | -9.269*** | 2.769 | -3.35 | -5.445 | 务农经历 | farmer_exp | -6.477 | 8.207 | -0.79 | -3.805 | 点餐人 | order_person | -24.779*** | 8.270 | -3.00 | -14.557 | 就餐原因 | | | | | | 商务/公务 | business/official | 28.987 | 21.883 | 1.32 | 17.387 | 家庭聚会 | family_party | 17.754 | 12.536 | 1.42 | 10.410 | 朋友聚会 | friend_party | 45.925*** | 11.626 | 3.95 | 28.465 | 无特定目的 | no_specific | -25.148** | 11.550 | -2.18 | -13.422 | 其他 | other | -20.086 | 27.786 | -0.72 | -10.846 | 50岁以上成员 | elder_50 | 4.406 | 7.569 | 0.58 | 2.588 | 常数项 | _cons | -87.940* | 44.893 | -1.96 | |
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