Events

  1. Events
  2. 2018
  3. March
  4. Twin Peaks

Mar

07

Wednesday

Twin Peaks

3.00pm

Seminars

Public

This seminar is part of the Department of Economics Seminar Series 2018-19. The seminars are open to all - no registration necessary. If you would like to receive email notification of the Department’s seminars, please send your request to Kim.Edmunds.1@city.ac.uk.

Abstract

Speaker: Dr Alejandro Riano (University of Nottingham)

Received wisdom suggests that most exporters sell the majority of their output domestically.

In this paper, however, we show that the distribution of export intensity not only varies substantially across countries, but in a large number of cases is also bimodal, displaying what we refer to as ‘twin peaks.’ We reconcile this new stylized fact with an otherwise standard, two-country model of trade in which firms are heterogeneous in terms of the demand they face in each market. We show that when firm-destination-specific revenue shifters are distributed lognormal, gamma, or Fréchet with sufficiently high dispersion, the distribution of export intensity has two modes in the boundaries of the support and their height is determined by a country's size relative to the rest of the world.

We estimate the parameters characterizing the distribution of export intensity. Our results show that when the conditions for the existence of twin peaks are met, differences in relative market size can explain most of the observed variation in the distribution of export intensity across the world. (joint with Fabrice Defever)

Share this event

When & where

3.00pm - 4.30pmWednesday 7th March 2018

D112 Rhind Building City, University of London St John Street London EC1R 0JD United Kingdom