A Bridge on Economic Issues between China and the World
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Employee Output Response to Stock Market Wealth Shocks
Teng Li, Wenlan Qian, Wei A. Xiong, Xin Zou, Sep 27, 2023Exploiting individual-level data linking worker performance and stock investment, we show that a 10% increase in stock investment returns is associated with a decrease in the same investor’s work output by 3.8% in the following month.
Interest rates and exchange rates when the money supply goes up
Saleem Bahaj, Ricardo Reis, May 21, 2025The power of monetary policy to affect interest rates and exchange rates depends on the downward slope of the demand function. This column uses the Chinese experiment with parallel currencies to study the impact of sudden increases in money supply. The authors find causal evidence that increases in money supply lead to currency depreciations, and use this to quantify the interest elasticity of reserve demand. The results can be used to understand how the People’s Bank of China maintained the peg between the mainland and parallel currencies.
“To Go Electric or to Burn Coal? A Randomized Field Experiment of Informational Nudges”
Hanming Fang, King King Li, Peiyao Shen, Feb 07, 2024We conducted a randomized field experiment of informational nudges in northern China to investigate the potential obstacles that may hinder households from adopting cleaner heating, and evaluate the effectiveness of simple SMS nudges in encouraging the transition to electric heating.
Government as Venture Capitalists in AI
Martin Beraja, Wenwei Peng, David Yang, Noam Yuchtman, Nov 06, 2024This article discusses that government venture capital funds in China are more geographically dispersed than private venture capital, particularly in inland and less developed areas, and they are more inclined to invest in AI companies with weaker ex-ante productivity signals.
Early Childhood Exposure to Health Insurance and Adolescent Outcomes: Evidence from Rural China
Wei Huang, Hong Liu, Jul 19, 2023We examine the impact of early-life exposure to public health insurance, the New Cooperative Medical Scheme (NCMS), on outcomes in adolescence in rural China.
