Time as a Determinant of Comparative Advantage
It is assumed that added time to export adds cost to and lowers the volume of trade. Time delays may also affect the composition of trade and can disproportionately reduce trade in time-sensitive goods. This paper investigates the validity of these...
Main Authors: | , |
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Format: | Policy Research Working Paper |
Language: | English |
Published: |
2012
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Subjects: | |
Online Access: | http://www-wds.worldbank.org/external/default/main?menuPK=64187510&pagePK=64193027&piPK=64187937&theSitePK=523679&menuPK=64187510&searchMenuPK=64187283&siteName=WDS&entityID=000158349_20091116085556 http://hdl.handle.net/10986/4320 |
Summary: | It is assumed that added time to export
adds cost to and lowers the volume of trade. Time delays may
also affect the composition of trade and can
disproportionately reduce trade in time-sensitive goods.
This paper investigates the validity of these propositions
using the World Bank Doing Business database and Enterprise
Surveys for 64 developing countries. The authors find that
in countries where there is longer time needed to export
firms in time-sensitive industries are less likely to become
exporters. Moreover, firms that do export have lower export
intensities. Their findings imply that time to export is a
significant determinant of comparative advantage. For
example, consider two industries that have the same export
probability and intensity - but differ in time-sensitivity
by one standard deviation. Action taken to cut time to
export by 50 percent for one industry opens a 6 percentage
point difference between the export probabilities of the two
industries. In addition, steps to cut time delays increase
export intensities by 1.9 percentage points. This impact
applies to industries with different productivity levels --
and those in developing countries with different income levels. |
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