Watching More Than the Discovery Channel : Export Cycles and Diversification in Development
This paper examines the export performance of 99 countries over 1995-2004 to understand the relative roles of export growth through "discovery" of new products and growth during post-discovery phases of the export product cycle --...
Main Authors: | , |
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Language: | English |
Published: |
World Bank, Washington, DC
2012
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2007/08/8021306/watching-more-discovery-channel-export-cycles-diversification-development http://hdl.handle.net/10986/7493 |
Summary: | This paper examines the export
performance of 99 countries over 1995-2004 to understand the
relative roles of export growth through
"discovery" of new products and growth during
post-discovery phases of the export product cycle --
acceleration and maturation -- in existing markets and
expansion into new geographic markets. The authors find
that expanding existing products in existing markets (growth
at the intensive margin) has greater weight in export growth
than diversification into new products and new geographic
markets (growth at the extensive margin). Moreover, growth
into new geographic markets appears to be more important
than discovery of new export products in explaining export
growth. Of particular importance is whether an exporting
country succeeds in reaching more national markets that are
already importing the product it makes. This geographic
index of market penetration is a powerful explanatory
variable of export performance. This suggests that
governments should not focus solely or even primarily on the
discovery channel, but also seek to identify and address
market failures that are constraining exporters in
subsequent phases of the export cycle. |
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