"This paper combines a natural policy experiment and randomized lab experiments to estimate the differential impacts of counterfeiting on the sales and purchase intent of branded products of various quality levels. I collect new product-line level panel data from Chinese shoe companies from...

"Research on the effects of patent protection on innovation and technology transfer in the cross-country pharmaceutical industry adds to our understanding of the underlying forces driving a country's innovation level. Qian (2007) constructs a comprehensive database useful for evaluating the...

Using a unique census dataset on all industrial firms (with more than 5 million yuan in sales), we document a phenomenon of missing entrepreneurship in Shanghai. Entrepreneurship is defined as private, new entrants in our paper. Specifically, in terms of business density, the size of employment...

Using a comprehensive sample of all FDI firms in China, we explore the question whether ethnicity enhances operating performance. While there has been a sizable theoretical literature studying ethnicity and foreign investments, the prediction of the impact of ethnicity on firm profitability is...