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The Anatomy of Chinese Innovation: Insights on Patent Quality and Ownership

Philipp Boeing, Loren Brandt, Ruochen Dai, Kevin Lim, Bettina Peters, May 07, 2025

Chinese patenting has become narrower and less innovative over time. The role of overseas knowledge has also declined sharply. These findings are salient in the context of a marked slowdown in economic growth in China and rising concerns of technological decoupling with the US.

How Do Workers and Households Adjust to Robots?

Osea Giuntella, Yi Lu, Tianyi Wang, Apr 26, 2023

We analyze the effects of exposure to industrial robots on labor markets and household behaviors, exploring longitudinal household data from the China Family Panel Studies.

Income Inequality among Old Chinese

Katja Hanewald, Ruo Jia, Zining Liu, Oct 16, 2019

Using data from the China Health and Nutrition Survey (CHNS) from 1991–2015, we decompose the income inequality among old Chinese and compare the income inequality between old households and young households. We develop an OLG model and a new empirical method to test how initial socioeconomic differences transmit to income inequality in the working years and then in old age. We find that the urban-rural gap and educational differences...

Primary Care Chronic Disease Management in Rural China

Yiwei Chen, Hui Ding, Min Yu, Jieming Zhong, Ruying Hu, Xiangyu Chen, Chunmei Wang, Kaixu Xie, Karen Eggleston, Dec 11, 2019

Health systems globally face increasing morbidity and mortality from chronic diseases, yet many — especially in low- and middle-income countries — lack strong primary care. Among recent contributions to understanding how economic incentives can be harnessed to address this challenge is a study in which we analyze China’s efforts to promote primary care management for rural residents with chronic disease...

In the Shadows of the Government: Relationship-building during Political Turnovers

Hanming Fang, Zhe Li, Nianhang Xu, Hongjun Yan, Mar 06, 2019

We document that firms use two instruments to build relationships with local government officials in China: “perk spending” and personnel changes. Following a turnover in the positions of Party Secretary or Mayor of a city in China, firms (especially private firms) headquartered in that city significantly increase their perk spending...