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共13条记录
11Impacts of Distance Education on Agricultural Performance and Household Income: Micro-Evidence from Peri-Urban Districts in Beijing
作者:
机构:
来源:SUSTAINABILITY
关键词: impact evaluation; distance education program; propensity score matching; agricultural productivity
年份:2018
12Smog Avoidance Investment While Improving Air Quality: Health Demand or Risk Aversion? Evidence from Cities in China
作者:
机构:
来源:INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
关键词: smog avoidance behavior; health care expenditure; health production efficiency hypothesis; time preference hypothesis
年份:2021
13The impact of fine particulate matter on depression: Evidence from social media in China
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机构:
来源:PLOS ONE
年份:2025