We study the role of firm heterogeneity and imperfect competition for global production networks and the gains from trade. We develop a quantifiable trade model with two-sided firm heterogeneity, matching frictions, and oligopolistic competition upstream. More productive buyers endogenously...

Market access liberalization has influenced product-specific growth of world exports and contributed to the shift in the structure of world exports of manufactures towards electrical and electronic goods (including parts and components), goods that require high R&D expenditures, and...

I present a new stylized fact from a large sample of countries for the period 2000-2006: bilateral foreign direct investment (FDI) flows are almost never observed in the absence of bilateral trade flows. I document a similar pattern using bilateral foreign affiliate sales (FAS), aggregating them...

Market access liberalization has influenced product-specific growth of world exports and contributed to the shift in the structure of world exports of manufactures towards electrical and electronic goods (including parts and components), goods that require high R&D expenditures, and...

The HMR model extends the classical gravity model of trade to correct for the large number of zeros in the world trade matrix (export selection) and for the unobservable fraction of exporting fi�rms (extensive margin). They �find that, while omission of both of these corrections result in...

Romania’s accession to the EU was a difficult task, but doable. However, the results of this accession are only now taking shape in the form of export orientation and competitiveness. This paper thoroughly analyses the aspects regarding Romania’s foreign trade, based on the classification...

The purpose of this study is to fill an existing gap in the literature by addressing the following research question: what are the major determinants of China's regional economic integration with the Greater Mekong Sub-regional countries (GMS), namely; Cambodia, Laos, Myanmar, Thailand and...

This paper studies the effects of economic development and cultural proximity as common determinants of trade in cultural goods in a dynamic preference selection model. For the empirical analysis, this paper utilizes the gravity framework with importer fixed effects and Poisson pseudo-maximum...

Starting with Tinbergen (1962), quantifying the effects of regional trade agreements (RTAs) on international trade flows has always been among the most popular topics in the trade literature. Also not surprisingly, to estimate the effects of RTAs, most researchers and policy analysts have relied...

Large cities (central places) excessively export to smaller cities in their surrounding hinterland. Using Japanese inter-city trade data, we identify a substantial centrality bias: Shipments from central places to their hinterland are 50%-125% larger than predicted by gravity forces. This upward...