We develop a Heckscher-Ohlin-Ramsey model, combining dual techniques with classic geometric techniques fromtrade theory. This framework is used to explore the long-run generalequilibrium effects of regional integration (preferential trade agreements). Emphasis is placed on positivemechanics...

In this paper, we show that there exists a special breed of firms that are active in both ordinary and processing exports. Contrary to the existing literature that describes processing firms as inferior, these mixed firms are superior to other firms in multiple dimensions, and hence we call them...

Today’s global world is characterized not only by a high volume ofinternational trade and foreign investment relativeto national income, but also by a changed composition of that tradetowards a greater fraction of trade in inputs andcapital goods and outsourcing of production.. Emphasized is...

Using a comprehensive international trade data set we investigate empirical regularities (known as Zipf’s Law or the rank-size rule) for the distribution of the interaction between countries as measured by revealed comparative advantage. Using the recently developed estimator by Gabaix and...

Most of the large tariff reductions achieved in multilateral tradenegotiations have involved tariff-cutting formulas such as the Swissformula. However, wide variations in initial tariff rates between activeparticipants call for new approaches under the Doha Development Agenda.This paper surveys...

This paper provides technical documentation to a database built up from firm-level sources titled Micro moments database(MMD) that is made available for researchers through Eurostat. The MMD is an internationally harmonized research database of statistical moments collected from linked...

Previous firm-level literature established that there are substantial costs of entry into new export markets. Chaney (2014) opens the black-box of entry costs by building a dynamic network model of international trade where firms acquire customers in new destinations through their existing...