A Bridge on Economic Issues between China and the World
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The Chinese Saving Rate: Long-Term Care Risks, Family Insurance, and Demographics
Ayşe İmrohoroğlu, Kai Zhao, Sep 13, 2017In this paper, we show that a general equilibrium model that properly captures the risks in old age, the role of family insurance, changes in demographics, and the productivity growth rate is capable of generating changes in the national saving rate in China that mimic the data well. Our findings suggest that the combination of the risks faced by the elderly and the deterioration of family insurance due to the one-child policy may account for approximately half of the increase in the saving rate between 1980 and 2010. We also show that changes in total factor productivity growth account for the fluctuations in the saving rate during this period.
The Collateral Channel of Monetary Policy: Evidence from China
Hanming Fang, Yongqin Wang, Xian Wu, May 13, 2020As a quasi-natural experiment to estimate the causal impact of the collateral-based unconventional monetary policy, we exploit the expansion of the collateral for the Medium-Term Lending Facility (MLF) in the interbank bond market on June 1, 2018 by the People’s Bank of China. We also consider that many bonds are dual-listed in a largely segmented exchange market. We find that the policy reduced the spreads of the newly collateralizable, dual-listed bonds in the treatment...
China’s Producer Price Reflation in 2016–2017: Capacity Cuts or Recovering Aggregate Demand?
Linxi Chen, Ding Ding, Rui C. Mano, Nov 23, 2018In late 2015, the Chinese government launched a multi-year plan to reduce capacity in the coal and steel industries. Around the same time, producer price inflation in China started to pick up strongly after being trapped in negative territory for 4½ years. What is behind this broad reflation—cuts in coal and steel capacity or a strengthening of aggregate demand...
Data-Intensive Innovation and the State: Understanding China’s AI Leadership
Martin Beraja, David Yang, Noam Yuchtman, Sep 23, 2020China has become a world leader in the development of artificial intelligence (AI), a data-intensive technology with the potential to transform the global economy. We argue that the Chinese state’s collection of data and provision of data to commercial firms contribute to China’s AI leadership. We provide supportive evidence from China’s facial recognition AI sector and develop a macroeconomic model that illustrates how the Chinese state's surveillance interest aligns with promoting AI innovation, but potentially at the expense of privacy.
Optimising Production: Industrial Policies in Networks
Ernest Liu, Mar 13, 2019Many developing countries adopt industrial policies favoring upstream sectors. Liu (2018) shows these policies might enhance aggregate production efficiency. When sectors form a production network, market imperfections generate distortions that compound through input demand linkages, accumulating into upstream sectors and creating an incentive for...
