This letter provides an approach to decompose the value added content of trade into foreign and domestic components when intermediates are traded. The measure adds to the existing literature by considering both exports and imports simultaneously. In this way this approach generalizes the...

I provide new estimates of border frictions for 14 countries using local, national, and international Big Mac prices. I find that borders generally introduce only small price wedges, far smaller than those observed across New York City neighboring locations.

Despite a well-developed literature on implications of multimarket contact among firms for performance in domestic markets, only recently has theoretical and empirical work turned to similar issues in international trade. In this paper, I consider the possibility that exporters meeting rivals in...

We construct a dynamic general equilibrium model of pollution and study in a holistic way the environmental policies, whereby government sets up emission caps and sells emission permits at a competitive price which can be viewed as an emission tax. Then, it uses the collected tax revenues to...

A two-period duopoly model of trade with habit formation displays a “pre-entry pro-competitive effect” and the standard pro-competitive effect once trade is effective. Both effects are driven in a different way by transport cost. A trade liberalization affects ambiguously welfare.

When materials offshoring is measured by estimating imported intermediate inputs, a common assumption used is that an industry’s imports of each input, relative to its total demand, is the same as the economy-wide imports relative to total demand: this is the so-called “import...

This paper proposes an empirical analysis to provide new insight into the trade diversion effects of antidumping (AD) policy. Trade diversion is the shift in trade from named countries in an AD investigation to non-named countries. Previous studies have concluded that AD action causes a...

I show that very complex inventions stay outside the patent system more often than medium-complexity products. I test this hypothesis using a subset of international patents data. The regressions confirm that patents and technological complexity have an inverted-U shape relation.

What are the gains from international trade? And how do immigrants influence this process? We consider the case of Canada, document its experience with import variety growth in the period from 1988 to 2007, and relate this variety growth to the process of immigration. We find that import...

We compute the tradable and non-tradable input shares for consumption and investment from the latest release of OECD input–output tables. We document that input shares (the content of tradable and non-tradable goods per unit of final demand) differ substantially from final demand shares (the...