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The Value of Childhood Vaccination in China

Hamid Reza Oskorouchi, Alfonso Sousa-Poza, David Bloom, Sep 09, 2020

Using data from the China Health and Retirement Longitudinal Study (CHARLS) we estimated the effect of childhood vaccination on later-life schooling and cognitive abilities of elderly Chinese. We found that being vaccinated in childhood increases schooling by one year and improves numeracy and episodic memory scores by 6 percent on average. These encouraging results confirm the powerful and long-lasting benefits of childhood vaccination.

The Economic Impact of Distributing Financial Products on Third-Party Online Platforms

Claire Yurong Hong, Xiaomeng Lu, Jun Pan, Feb 26, 2020

The emergence of third-party online platforms in intermediating financial products has been a new and exciting development in FinTech. We find that, in China post-platform, fund flows become markedly more sensitive to fund performance, and the net flow to the top 10 percent–performing funds more than triples their pre-platform level. In response, fund managers increase their risk taking to enhance...

Outward FDI and Domestic Input Distortions: Evidence from Chinese Firms

Cheng Chen, Wei Tian, Miaojie Yu, Sep 08, 2021

A recent study shows that domestic input distortions faced by private firms in China have generated extra incentives for those firms to invest and produce abroad. This finding helps explain an astonishing increase in China’s outward foreign direct investment (FDI) flows since the financial crisis.

Social Media Engagement Increases Government Action, Decreases Pollution

Mark Buntaine, Michael Greenstone, Guojun He, Mengdi Liu, Shaoda Wang, Bing Zhang, Dec 14, 2022

In China, citizen participation in environmental governance via social media could significantly improve regulatory effort, leading to substantial environmental benefits.

Empowered Young Women: Trade Liberalization and Women’s Family Decisions in China

Difei Ouyang, Weidi Yuan, Yuan Zi, Mar 08, 2023

How do women’s marriage and fertility decisions respond to trade liberalization? This column finds that Chinese prefectures more exposed to the US granting of permanent normal trade relations to China have experienced a relative increase in the fraction of unmarried young women and young women without children.