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The impact of air pollution on crowdfunding donations for critical illnesses: Evidence from China

Author

Listed:
  • Hua, Sheng
  • Liu, Huina
  • Ji, Zheng
  • Liang, Han

Abstract

The study explores the relationship between air pollution and individual philanthropic donations, specifically within the context of crowdfunding for critical illnesses. We analyze 113,974 crowdfunding projects for critical illness on Qingsongchou (QSC), China's leading medical crowdfunding platform, from March 22, 2015, to October 1, 2018, to evaluate the influence of air pollution (measured by AQI) on donations for critical illness, with an emphasis on the donors. We find that donation reduces by 2 % for every standard deviation rise in AQI. We attribute this reduction to the psychological and cognitive effects induced by air pollution, since donations for critical illnesses—typically scattered and small-scaled—are more susceptible to these external factors. Using Baidu Index data, we confirm that heightened air pollution increases attention to pollution, triggers negative emotions, and amplifies perceptions of distrust, collectively leading to a decline in crowdfunding donations.

Suggested Citation

  • Hua, Sheng & Liu, Huina & Ji, Zheng & Liang, Han, 2025. "The impact of air pollution on crowdfunding donations for critical illnesses: Evidence from China," China Economic Review, Elsevier, vol. 91(C).
    • Handle: RePEc:eee:chieco:v:91:y:2025:i:c:s1043951x25000495
    DOI: 10.1016/j.chieco.2025.102391
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    More about this item

    Keywords

    Air pollution; Crowdfunding donations for critical illnesses; Emotion; Attention; Trust;
    All these keywords.

    JEL classification:

    • D64 - Microeconomics - - Welfare Economics - - - Altruism; Philanthropy; Intergenerational Transfers
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling

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