Using a unique setting in China, where the geographic distance between Collective firms and local governments is highly persistent due to legal restrictions on land ownership and mobility, we investigate the role of government involvement in small firms. In the analysis of survey responses, we...

Models of political risk predict that increases in political uncertainty cause stock prices to fall, especially for politically sensitive firms. We use the event of the Bo Xilai political scandal in 2012 in China as an exogenous shock to identify the impact of political uncertainty on asset...

This study investigates the dynamics of subnational regional effects (SREs) over time using annual survey data of manufacturing firms in China from 1998 to 2007. SREs increase over time while China's economy grows rapidly and globalizes and its institutions develop. This trend is explained by...

We test the effect of entry on the tariff choices of incumbent cellularfirms. We relate the change in the breadth of calling plans between1996, when incumbents enjoyed a duopoly market, and 1998, whenincumbents faced increased competition from personal communicationsservices (PCS) firms. Entry...

We review recent empirical economic studies on urban ambient air pollution from a mayor’s perspective. We discuss the sources of urban air pollution, the economic costs that it imposes, and the policy tools available to a mayor to alleviate it. For economic costs, we briefly summarize...

We test the effect of entry on the tariff choices of incumbent cellular firms. We relate the change in the breadth of calling plans between 1996, when incumbents enjoyed a duopoly market, and 1998, when incumbents faced increased competition from personal communications services (PCS) firms....