赵俊伟,陈永福,尹昌斌.生猪养殖粪污处理社会化服务的支付意愿与支付水平分析[J].华中农业大学学报(社科),2019,(4):90-97
生猪养殖粪污处理社会化服务的支付意愿与支付水平分析
Analysis of Willingness to Pay and Payment Level of Socialized Services of Manure Treatment in Pig Breeding
  
DOI:
中文关键词:生猪养殖  粪污处理社会化服务  第三方治理  支付意愿
英文关键词:pig breeding  socialized services of manure treatment  third-party governance  WTP
基金项目:国家社会科学基金重大项目“生态补偿与乡村绿色发展协同推进体制机制与政策体系研究”(18ZDA048);中国工程院重大战略咨询项目“面向2035年的华北地区农业废弃物资源化利用战略研究”(2018-XZ-15-04)。
作者单位
赵俊伟 1.中国农业科学院 农业资源与农业区划研究所北京100081
2.中国农业大学 经济管理学院北京100083 
陈永福 2.中国农业大学 经济管理学院北京100083 
尹昌斌 1.中国农业科学院 农业资源与农业区划研究所北京100081 
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中文摘要:
      在CVM基础上,从“受益者付费、第三方治理”的角度,运用Heckman两阶段模型分析生猪规模养殖户对粪污处理社会化服务的支付意愿与支付水平及其影响因素。结果表明:41.64%的养殖户愿意为粪污处理社会化服务支付费用。支付意愿影响因素方面,文化程度、养殖规模、猪场与粪污消纳地距离、养殖收益、对第三方治理的预期与支付意愿显著正相关,养殖年限、外来车辆消毒不便与支付意愿显著负相关;支付水平影响因素方面,文化程度、猪场与粪污消纳地距离、养殖收益、对第三方治理的预期与支付水平显著正相关。在此基础上,利用参数估计法计算得出吉林、辽宁两省生猪规模养殖户的平均支付水平期望值为6.47元/(头·年)。
英文摘要:
      Based on CVM and the employment of Heckman two-stage model,this paper analyzes pig farmers’ willingness to pay (WTP),the level of payment and their influencing factors when provided the socialized services for waste treatment from the perspective of “beneficiary payment and third-party treatment”.The results indicate that 41.64% of the farmers are willing to pay for the services.Among the factors influencing WTP,educational level,breeding scale,distance between pig farms and farmland,breeding income,and expectations for third-party governance are significantly positively-correlated with WTP,yet breeding years and disinfection inconvenience of transport vehicles are significantly negatively-correlated with WTP.Among the factors influencing payment level,educational level,distance between pig farms and farmland,breeding income,expectations for third party governance are significantly positively-correlated with the payment level.The average payment level of pig farmers is 6.47 yuan per head per year in Jilin and Liaoning after a parameter estimation.
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