This paper attempts to examinePakistan’s trade patterns with South Asian countries by using a gravity model of trade. The main objective of the study is to quantify the long-run impacts of gravity variables. To achieve this objective, a panel data set for the period 2003 to 2017 has been used....

Gravity variables such as distance, adjacency, colony, free trade agreements or language are used to capture the effects of trade costs in empirical studies. By using actual data on trade costs, this paper decomposes the overall effects of such variables on trade into those through three gravity...

This paper identifies a “border” effect in the absence of a border. The finding that trade between East- and West-Japan is 23.1 to 51.3 percent lower than trade within both country parts, is established despite the absence of an obvious east-west division due to historical borders, cultural...

We use a unique administrative dataset of Spanish exporters to document the existence of exporters' geographical agglomeration by export destination. We reveal that firms selling to countries with worse business regulations, a dissimilar language and a different currency tend to cluster...

We investigate trade integration between members of the EU, NAFTA and Mercosur. The paper evaluates the ease of access to each of those markets from each other based on a benchmark consisting of trade within countries. This methodology, often labelled border effects, furnishes a new tool for the...

Over the last 20 years the trade literature repeatedly documented the trade-reducing effects of inter- and intra-national borders. Thereby, the puzzling size and persistence of observed border effects from the beginning raised doubts on the role of underlying political borders. However, when...

This paper identifies a "border" effect in the absence of a border. The finding that trade between East- and West-Japan is 23.1 to 51.3 percent lower than trade within both country parts, is established despite the absence of an obvious east-west division due to historical borders, cultural...

Gravity variables such as distance, adjacency, colony, free trade agreements or language are used to capture the effects of trade costs in empirical studies. By using actual data on trade costs, this paper decomposes the overall effects of such variables on trade into those through three gravity...

I develop a theory of risk diversification through geography. In a general equilibrium trade model with monopolistic competition, characterized by stochastic demand, risk-averse entrepreneurs exploit the spatial correlation of demand across countries to lower the variance of their global sales....

I develop a theory of risk diversification through geography. In a general equilibrium trade model with monopolistic competition, characterized by stochastic demand, risk-averse entrepreneurs exploit the spatial correlation of demand across countries to lower the variance of their global sales....