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Data, Collateral, and Implications for the Credit Cycle

Leonardo Gambacorta, Yiping Huang, Zhenhua Li, Han Qiu, Dec 09, 2020

The use of massive amounts of data by large technology firms (big techs) to assess firms’ creditworthiness could reduce the need for collateral in credit markets. Using a unique dataset of more than 2 million Chinese firms that received credit from both an important big tech firm (Ant Group) and traditional commercial banks, we find that a greater use of big tech...

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.

Ownership and Productivity in Vertically Integrated Firms in China

Loren Brandt, Feitao Jiang, Yao Luo, Yingjun Su, May 27, 2020

This paper studies differences in the internal configuration and productivity in vertically integrated steel facilities in China using equipment-level information on inputs and output for each of the main stages in the value chain. At the facility level, we do not find statistically significant differences in productivity by ownership. This conceals important differences in the value chain: private firms outperform in pig iron...

Misallocation, Selection, and Productivity: A Quantitative Analysis with Panel Data from China

Tasso Adamopoulos, Loren Brandt, Jessica Leight, Diego Restuccia, Jan 05, 2022

We examine the distorting effects of China’s land institutions on aggregate agricultural productivity and other outcomes. We argue these distortions affect two key margins: (1) the allocation of resources across farmers (misallocation); and (2) the type of farmers who operate in agriculture (selection).

The Impact of Corporate Taxes on Firm Innovation: Evidence from the Corporate Tax Collection Reform in China

Jing Cai, Yuyu Chen, Xuan Wang, Dec 19, 2018

We explore a tax reform on manufacturing firms in China in order to study the impact of taxes on firm innovation. The reform switched corporate income tax collection from a local to state tax bureau and reduced the effective tax rate by 10 percent. The reform only applied to firms established after January 2002, allowing us to use a regression...