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The Impact of Intranational Trade Barriers on Exports: Evidence from a Nationwide VAT Rebate Reform in China

Jie Bai, Jiahua Liu, Feb 19, 2020

It is well known that various forms of non-tariff trade barriers exist within a country. Empirically, it is difficult to measure these barriers as they can take many forms. We take advantage of a nationwide VAT rebate policy reform in China as a natural experiment to identify the existence of these intranational barriers due to local protectionism and study the impact...

Peer Effects, Political Competition, and Ecological Efficiency

Xudong Chen, Bihong Huang, Yantuan Yu, Jul 29, 2020

This study examines the impacts of political competition on eco-efficiency. We first develop a theoretical model in which local government officials compete against each other to maximize their own political score. We find that after an initial stage of decline, eco-efficiency eventually increases once environmental performance becomes a meaningful component of local government officials’ annual assessment. These theoretical predictions are corroborated...

The Impact of FDI on Domestic Firm Innovation: Evidence from Foreign Investment Deregulation in China

Yan Liu, Xuan Wang, Aug 04, 2021

This paper studies the impact of foreign direct investment (FDI) on domestic firms’ innovation in China. Using firm level patent application records that cover all manufacturing firms with annual sales above 5M Yuan from 1998 to 2007, our results show that both the quantity and quality of domestic firms’ innovation benefit from FDI. In addition to the traditional spillover effect from FDI in the same industry, the paper emphasizes the importance of knowledge spillover...

Combating Cross-Border Externalities

Shiyi Chen, Joshua Graff-Zivin, Huanhuan Wang, Jiaxin Xiong, Sep 21, 2022

China implemented a pioneering policy in 2011, the Ecological Compensation Initiative (ECI), which establishes side payments between upstream and downstream provinces in the Xin’an River Basin.

Feedback Trading and the Chinese Put Warrants Bubble

Neil D. Pearson, Zhishu Yang, Qi Zhang, Jul 27, 2022

There was a bubble in the prices of put warrants traded on the Shanghai and Shenzhen stock exchanges during the summer of 2007. We use investor trading records from a large securities firm to show that put warrant investors engaged in a particular form of feedback trading. This feedback trading exacerbated an initial run-up in put warrant prices caused by a change in the stock transaction tax, and created the bubble.