Resources Science, Volume. 42, Issue 6, 1074(2020)

Impacts of protected areas on multidimensional poverty of surrounding rural households:Analysis of the intermediary effect based on social capital

Wei DUAN and Bo OUYANG*
Author Affiliations
  • College of Economics and Management, South China Agricultural University, Guangzhou 510642, China
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    Figures & Tables(8)
    Analytical framework of protected areas and multidimensional poverty of rural households
    • Table 1. Basic information of the sampled protected areas and the number of samples

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      Table 1. Basic information of the sampled protected areas and the number of samples

      调研时间保护区名称所属地区保护区等级面积/(hm2建立年份调研村数调研户数
      2018年7月千佛山四川安州国家级110831993445
      长青陕西洋县国家级299061994458
      太白山陕西太白国家级563251965470
      黄柏塬陕西太白国家级218652006234
      牛尾河陕西太白省级134922004228
      皇冠山陕西宁陕省级123722001466
      2018年10月唐家河四川青川国家级400001978464
      蜂桶寨四川宝兴国家级390391975462
      2019年1月卧龙四川汶川国家级2000001963460
      龙溪-虹口四川都江堰国家级310001993460
      鞍子河四川崇州省级101411993460
      黑水河四川大邑省级317901993460
      小河沟四川平武省级282271993460
      老河沟四川平武县级110002013460
    • Table 2. Selection and definition of multidimensional poverty indicators

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      Table 2. Selection and definition of multidimensional poverty indicators

      指标被剥夺临界值权重
      人均年纯收入/元家庭人均年纯收入小于2952元赋值1,其余赋值00.1
      做饭用水做饭用水为非自来水/桶装水/纯净水/过滤水赋值1,其余赋值00.1
      做饭燃料做饭燃料以薪柴或煤为主赋值1,其余赋值00.1
      通电情况家中没通电或经常断电赋值1,其余赋值00.1
      厕所形式家中为非室外/室内冲水厕所赋值1,其余赋值00.1
      垃圾处理家附近没有固定/分类垃圾点赋值1,其余赋值00.1
      子女教育家中有6~16岁的子女未接受完义务教育赋值1,其余赋值00.1
      医疗服务患病不能及时获得正规医疗机构就医赋值1,其余赋值00.1
      儿童死亡家中有5岁以下儿童死亡赋值1,其余赋值00.1
      金融服务无法获得贷款或借款赋值1,其余赋值00.1
    • Table 3. Selection of social capital indicators and definition of variables

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      Table 3. Selection of social capital indicators and definition of variables

      指标一级指标权重变量具体定义二级权重指标
      社会网络0.443家里办红白喜事本村有多少人来帮忙(用实际数据与最大值之比表示)0.123
      常与您走动的亲朋好友中能人数量(用实际数据与最大值之比表示)0.361
      参加多少个经济组织(用实际数据与最大值之比表示)0.086
      是否有亲戚在城市生活(1=是;0=否)0.177
      互联网上网人数(用实际数据与最大值之比表示)0.253
      社会信任0.388对村干部是否信任(1=非常信任;0.75=比较信任;0.5=一般;0.25=比较不信任;0=非常不信任)0.582
      对本村村民是否信任(1=非常信任;0.75=比较信任;0.5=一般;0.25=比较不信任;0=非常不信任)0.309
      对陌生人是否信任(1=非常信任;0.75=比较信任;0.5=一般;0.25=比较不信任;0=非常不信任)0.109
      社会参与0.169去年人情送礼支出(用实际数据与最大值之比表示)0.833
      去年参加村集体活动程度(1=20次以上;0.75=10~20次;0.5=5~10次;0.25=5次以下;0=没有参加过)0.167
    • Table 4. Descriptive statistics of the variables

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      Table 4. Descriptive statistics of the variables

      变量名称全部样本保护区内保护区外F
      均值均值均值
      多维贫困0.155(0.124)0.166(0.134)0.145(0.113)5.003**
      社会资本0.383(0.108)0.371(0.100)0.394(0.113)9.026**
      社会网络0.221(0.110)0.214(0.103)0.228(0.116)2.789*
      社会信任0.671(0.230)0.651(0.220)0.689(0.237)5.347**
      社会参与0.149(0.118)0.141(0.094)0.156(0.136)3.120*
      户主年龄/周岁53.476(11.584)52.973(12.127)53.939(11.056)1.316
      户主性别(1=男;0=女)0.901(0.299)0.906(0.292)0.896(0.306)0.228
      户主是否是村干部(1=是;0=否)0.152(0.320)0.143(0.307)0.160(0.332)0.510
      外出务工人数/人0.794(11.005)0.697(0.950)0.883(1.047)6.536**
      平均受教育年限/年7.118(2.660)6.959(2.765)7.264(2.555)2.477
      居住地距镇市场距离/km8.092(10.942)8.972(12.969)7.281(8.602))4.531**
      人均住宅面积/m266.805(96.721)59.806(42.328)73.253(127.509)3.664*
      人均农地面积/亩1.088(1.819)0.917(1.611)1.246(1.981)6.206**
      人均林地面积/亩8.810(24.197)12.843(30.616)5.093(15.297)19.865***
      观测值757363394
    • Table 5. Total effects of protected areas on multidimensional poverty of rural households

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      Table 5. Total effects of protected areas on multidimensional poverty of rural households

      变量名称总体保护区等级开展生态旅游所在省份
      国家级省级四川陕西
      居住地位置0.174**-0.179*0.638***0.0010.292**0.0380.465**
      (0.087)(0.108)(0.141)(0.117)(0.130)(0.103)(0.156)
      户主年龄0.008**0.0070.0090.012**0.0020.008*0.008
      (0.004)(0.005)(0.006)(0.005)(0.006)(0.004)(0.007)
      户主性别-0.234-0.256-0.205-0.331*-0.197-0.238-0.559*
      (0.143)(0.176)(0.231)(0.199)(0.203)(0.159)(0.298)
      户主是否是村干部-0.103-0.270*0.216-0.129-0.060-0.320*0.272
      (0.136)(0.161)(0.232)(0.186)(0.197)(0.163)(0.228)
      外出务工人数0.004-0.0660.128*-0.0050.0040.0160.022
      (0.043)(0.054)(0.070)(0.059)(0.065)(0.052)(0.075)
      平均受教育年限-0.123***-0.128***-0.136***-0.159***-0.091***-0.135***-0.135***
      (0.017)(0.021)(0.027)(0.023)(0.025)(0.021)(0.026)
      居住地距镇市场距离0.012***0.0070.016***0.0020.024***0.010*0.009
      (0.004)(0.005)(0.006)(0.005)(0.006)(0.006)(0.006)
      人均住宅面积-0.008*-0.001-0.001-0.001-0.001-0.001-0.001
      (0.001)(0.001)(0.001)(0.001)(0.001)(0.001)(0.001)
      人均农地面积0.0260.0150.0190.0060.032-0.0210.001
      (0.024)(0.033)(0.036)(0.049)(0.029)(0.036)(0.033)
      人均林地面积0.020.003-0.0010.004-0.0010.003-0.002
      (0.001)(0.003)(0.003)(0.004)(0.002)(0.004)(0.002)
      常数项2.284***2.510***1.868***2.397***2.196***2.103***2.760***
      (0.304)(0.378)(0.488)(0.430)(0.437)(0.361)(0.546)
      调整R20.1230.1130.1520.1520.1030.1130.162
      观测值757432325373384507250
    • Table 6. Intermediary effects of protected areas on multidimensional poverty of rural households (whole sample)

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      Table 6. Intermediary effects of protected areas on multidimensional poverty of rural households (whole sample)

      路径Ⅰ:保护区对传导机制的影响系数路径Ⅱ:传导机制对多维贫困的影响系数保护区对多维贫困的中介效应系数Sobel检验(Z值/P值)Bootstrap检验(Z值/P值)中介效应占比/%
      保护区➝社会资本-0.022**社会资本➝多维贫困-0.229***0.005**Z值:2.523Z值:2.54028.734
      (0.008)(0.040)(0.002)P值:0.012P值:0.011
      保护区➝社会网络-0.013*社会网络➝多维贫困-0.108*0.001Z值:1.420Z值:1.4908.802
      (0.008)(0.041)(0.001)P值:0.156P值:0.138
      保护区➝社会信任-0.033**社会信任➝多维贫困-0.078***0.003*Z值:1.778Z值:1.66014.784
      (0.017)(0.019)(0.001)P值:0.075P值:0.097
      保护区➝社会参与-0.020**社会参与➝多维贫困-0.196***0.004**Z值:2.101Z值:2.18022.139
      (0.009)(0.036)(0.002)P值:0.036P值:0.029
    • Table 7. Intermediary effects of protected areas on multidimensional poverty of rural households (sub-sample sets)

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      Table 7. Intermediary effects of protected areas on multidimensional poverty of rural households (sub-sample sets)

      保护区分类路径Ⅰ:保护区对传导机制的影响系数路径Ⅱ:传导机制对多维贫困的影响系数保护区对多维贫困的中介效应系数Sobel检验(Z值/P值)Bootstrap检验(Z值/P值)中介效应占比(%)
      国家级保护区➝社会资本-0.012社会资本➝多维贫困-0.203***0.002Z值:1.027Z值:1.04010.980
      (0.011)(0.049)(0.002)P值:0.304P值:0.298
      省级保护区➝社会资本-0.030***社会资本➝多维贫困-0.261***0.008**Z值:2.129Z值:2.24012.341
      (0.011)(0.070)(0.004)P值:0.033P值:0.025
      开展生态旅游保护区➝社会资本-0.033**社会资本➝多维贫困-0.173***0.006**Z值:2.159Z值:2.09025.644
      (0.011)(0.054)(0.003)P值:0.031P值:0.037
      未开展生态旅游保护区➝社会资本-0.004社会资本➝多维贫困-0.248***0.001Z值:0.321Z值:0.3302.737
      (0.011)(0.059 )(0.003)P值:0.748P值:0.744
      四川省保护区➝社会资本-0.014社会资本➝多维贫困-0.178***0.003Z值:1.257Z值:1.22024.156
      (0.010)(0.049)(0.002)P值:0.209P值:0.224
      陕西省保护区➝社会资本-0.078***社会资本➝多维贫困-0.185***0.015*Z值:1.841Z值:1.78028.577
      (0.030)(0.071)(0.008)P值:0.066P值:0.075
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    Wei DUAN, Bo OUYANG. Impacts of protected areas on multidimensional poverty of surrounding rural households:Analysis of the intermediary effect based on social capital[J]. Resources Science, 2020, 42(6): 1074

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    Paper Information

    Received: Aug. 27, 2019

    Accepted: --

    Published Online: Apr. 15, 2021

    The Author Email: OUYANG Bo (1942510906@qq.com)

    DOI:10.18402/resci.2020.06.06

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