Trade data are typically reported at the level of regions or countries and are therefore aggregates across space. In this paper, we investigate the sensitivity of standard gravity estimation to spatial aggregation. We build a model in which initially symmetric micro regions are combined to form...

Secretary of Transportation Pete Buttigieg’s proposal to make the United States a “world leader” in high‐​speed rail would add more than $4 trillion to the federal debt for construction of new rail lines plus tens of billions of dollars of annual deficit spending to subsidize operating...

This paper provides an overview of the magnitude and composition of recent U.S. exports of advanced technology products (ATPs) to China, and shows how such exports are differentiated from U.S. ATP exports to the rest of the world (ROW). It demonstrates that U.S. ATP exports to China have...

This paper examines the relationship between trade liberalisation and migration in the case of Mexico. The increasing bilateral trade between Mexico and the United States after signing the North American Free Trade Agreement (NAFTA) was supposed to stem the illegal Mexican migration flow by...

This paper examines the relationship between trade liberalisation and migration in the case of Mexico. The increasing bilateral trade between Mexico and the United States after signing the North American Free Trade Agreement (NAFTA) was supposed to stem the illegal Mexican migration flow by...

Numerical simulation exercises to analyze the impacts of potential changes in non-tariff policies commonly use ad valorem equivalent tariff treatment even though estimated impacts using explicit model representation and ad valorem equivalent treatments will differ. The difficulty for modellers...

Federalism and international trade regulation are popular topics in the legal literature, but the intersection of these two topics remains under-examined. This article explores this important intersection by engaging in a comparative analysis of U.S. and Canadian federalism, and by considering...

While the renegotiation of the North American Free Trade Agreement has received far more attention, a lesser-known U.S. trade deal has also been reworked. In April of 2017, President Trump proclaimed his displeasure with the Korea-U.S. Free Trade Agreement (commonly referred to as “KORUS”),...