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| 10月15日,全禹澄 (香港大学) |
| 发布时间:2026-09-24 发布人: 点击数:93 |
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2026年10月15日(周四)13:30-15:00 全禹澄 (香港大学) 讲座系列: “双碳”战略与绿色经济系列讲座第17场(学科发展系列讲座总期第134场) 讲座人:全禹澄 (香港大学) 时间:2026年10月15日(周四)13:30-15:00 地点:博学楼1220 主持人:彭鹭(对外经贸大学国际经济贸易学院财政学系助理教授) 讲座题目:(De)Regulating Information Intermediaries: Consequences from China's Environmental Impact Assessment Industry 讲座摘要:This research examines the effects of entry deregulation in the information intermediary sector, with a focus on China’s Environmental Impact Assessment (EIA) industry. We explore the implications of a market-oriented reform that eliminated entry barriers to the sector and analyze its impacts on EIA report quality, polluting firms, and local residents. Our findings reveal that, although the reform led to a sixfold increase in the number of EIA agencies, it inadvertently resulted in a decline in service quality and EIA participation, ultimately leading to a deterioration in ambient environmental conditions. A model in which entry dilutes each agency’s incentive to invest in unobservable quality rationalizes this. Entry deregulation is hazardous where quality is unverifiable and failures fall on third parties. 主讲人简介: 全禹澄是香港大学经管学院经济学博士生,曾任杜克大学访问学者。他运用文本数据与产业组织方法研究环境经济学和政治经济学问题。当前研究项目聚焦于各类信息磨擦,包括环境影响评价(EIA)行业、绿色认证体系、环境规制以及健康。其研究成果发表于Journal of Population Economics。 |
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