Jiaheng YU
Prof. Jiaheng YU
金融學
Assistant Professor

3917 0018

KK 1017

Academic & Professional Qualification
  • Ph.D. in Finance, Massachusetts Institute of Technology, 2023
  • B.A. in Economics, B.S. in Pure and Applied Mathematics, Tsinghua University, 2018
Biography

Jiaheng Yu joined The University of Hong Kong as an Assistant Professor of Finance in 2023. He received his degrees from MIT and Tsinghua University. He is interested in the research areas of corporate finance, financial markets, financial intermediation, and regulations.

Teaching
  • FINA 2322 Derivatives (HKU, Fall 2023)
Research Interest
  • Corporate Finance
  • Financial Markets
Selected Publications
Recent Publications
Subsidizing Failing Firms: Evidence from Chinese Restaurants

Using data on nearly 20,000 restaurants in China during the COVID-19 outbreak, we find evidence that the government-sponsored rent reduction program reduced debt overhang problems. Rent reductions, which averaged 36,000 RMB per restaurant, increase the open rate of restaurants by 3.7higher committed costs benefit more from the rent reduction. The stimulus has a positive spillover effect that boosts the revenue of restaurants in the immediate vicinity of subsidized restaurants. The treatment effect varies with organizational structure in a manner consistent with an information frictions hypothesis