Credit guarantees are popular policy responses during crises. Despite their prevalence, evidence of their effectiveness is sparse. We estimate the impacts of UK guarantees implemented during the Great Recession, by exploiting unexpected firm-size eligibility restrictions. We use a...

The venture capital state -- Contextual rationality -- Venture capital and VC policy -- Hong Kong : night-watchman state -- Taiwan : private sector promoter -- Singapore : financier and director -- Contextually rational sources of adaptation -- The future of venture capital states : distinct...

China has made great efforts to alleviate poverty in rural ethnic minority areas and targeted achieving the poverty-alleviation task by the end of 2020. Aba, Ganzi, and Liangshan, three of the poorest ethnic prefectures in Sichuan Province, Southwest China, have all implemented "Internet+"...

A salient feature of globalization in recent decades is the emergence of "global supply chains" in which different countries specialize in different stages of a sequential production process. In Arnaud Costinot, Jonathan Vogel and Su Wang (2011), CVW hereafter, we have developed a simple theory...

This paper develops an elementary theory of global supply chains. We consider a world economy with an arbitrary number of countries, one factor of production, a continuum of intermediate goods, and one final good. Production of the final good is sequential and subject to mistakes. In the unique...