主题
贸易
问题
我的国家实际上在与谁做贸易？
出口与进口的伙伴份额及其集中程度。
我的经济对单一贸易伙伴的依赖程度有多高？
按产品和伙伴计算的双边流量集中度指标。
When a poor country gains access to a rich market, do its workers move into better jobs?
McCaig and Pavcnik study the 2001 US-Vietnam Bilateral Trade Agreement, which sharply cut US tariffs on Vietnamese goods. They...
Brian McCaig, Nina Pavcnik (2018) · American Economic Review 108(7)
As a country gets deeper into global supply chains, does it capture more of the value or less?
The expectation is that joining supply chains means assembling other people's components, so domestic content falls. Kee and...
Hiau Looi Kee, Heiwai Tang (2016) · American Economic Review 106(6)
Does trading more make a country richer, or do rich countries simply trade more?
Feyrer revisits one of the hardest questions in the field. Frankel and Romer used geography as an instrument for trade and...
James Feyrer (2019) · American Economic Journal: Applied Economics 11(4)
When a tariff changes, how long does trade take to respond — and does the usual estimate capture it?
Boehm, Levchenko and Pandalai-Nayar exploit an overlooked source of clean variation: when a country changes its Most Favoured...
Christoph Boehm, Andrei Levchenko, Nitya Pandalai-Nayar (2023) · American Economic Review 113(4)
How much of a manufactured good is made outside the country that sells it?
Timmer and co-authors decompose final manufacturing goods into all the labour and capital used to make them, wherever it sat,...
Marcel P. Timmer et al. (2014) · Journal of Economic Perspectives 28(2)
How much is a trade agreement worth even when it does not cut a single tariff?
Handley and Limão argue that agreements have value by removing the threat of future protection, which changes whether firms...
Kyle Handley, Nuno Limão (2017) · American Economic Review 107(9)
Who actually paid for the 2018 US tariffs, and what did they do to the pattern of trade?
Amiti, Redding and Weinstein find that the 2018 tariffs were passed through almost completely into the prices US importers...
Mary Amiti, Stephen J. Redding, David E. Weinstein (2019) · Journal of Economic Perspectives 33(4)
When two countries trade with each other and neither is the United States, whose currency is the price in?
Gopinath and co-authors propose a dominant currency paradigm: most trade is invoiced in dollars regardless of who is buying...
Gita Gopinath et al. (2020) · American Economic Review 110(3)
When a country exports more, is it more firms exporting or the same firms exporting more?
The answer decides which trade model is right and how large the gains from trade are. Krugman's benchmark puts all variation...
Ana M. Fernandes et al. (2023) · Journal of International Economics
What makes a country reach for a tariff when it has promised not to?
Bagwell and Staiger's theory of cooperative trade agreements predicts that new protection rises with imports, rises when...
Chad P. Bown, Meredith A. Crowley (2013) · American Economic Review 103(2)
When a country exports, how much of the value was actually made there — and how far does the usual export statistic mislead us?
Johnson shows that because production is split across supply chains, gross exports overstate what a country actually...
Robert C. Johnson (2014) · Journal of Economic Perspectives 28(2)
What is a day of shipping time worth?
Hummels and Schaur model the exporter's choice between fast expensive air freight and slow cheap ocean freight, and use US...
David L. Hummels, Georg Schaur (2013) · American Economic Review 103(7)
When two large economies tax each other's goods, who else gains?
Fajgelbaum, Goldberg, Kennedy, Khandelwal and Taglioni find the US-China trade war created net export opportunities rather...
Pablo Fajgelbaum et al. (2024) · American Economic Review: Insights 6(2)