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Data-Intensive Innovation and the State: Understanding China’s AI Leadership

Martin Beraja, David Yang, Noam Yuchtman, Sep 23, 2020

China 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.

A Tale of Tier 3 Cities

Kenneth Rogoff, Yuanchen Yang, Mar 29, 2023

This paper provides new estimates of the housing stock, construction rates, and price developments by city tier in China.

The Great Chinese Inequality Turnaround

Ravi Kanbur, Yue Wang, Xiaobo Zhang, Jul 26, 2017

This paper argues that after a quarter century of sharp and sustained increase, Chinese inequality is now plateauing and even turning using various data sources and inequality perspectives. The evolution of inequality is further examined through decomposition by income sources and subgroups. Some preliminary explanations are provided for these trends in terms of shifts in policy and the structural transformation of the Chinese economy.

Local Government Implicit Debt and the Pricing of LGFV Bonds

Laura Xiaolei Liu, Yuanzhen Lyu, Fan Yu, Jun 22, 2022

To examine the implicit guarantee provided by Chinese local governments to local government financing vehicles (LGFV), we create a proxy for local governments’ implicit debt ratio and find it correlated with the credit spread of LGFV bonds.

Optimising Production: Industrial Policies in Networks

Ernest Liu, Mar 13, 2019

Many 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...