International Standards and Trade
A Review of the Empirical Literature
- Authors:
- G.M. Peter Swann
-
Publication Date
-
02 June 2010
- Bibliographic information
-
- No.:
- 97
- Pages
- 52
- DOI
-
10.1787/5kmdbg9xktwg-en
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Abstract
While there is a large literature on the economic theory of international standards, and their presumed
effects, we know much less about how international standards work in practice. This paper reviews the
body of empirical work that has investigated the specific question: How international standards impact on
international trade? Do they help or hinder trade? The work reviewed ranges from econometric studies
using a variety of measures of standards derived from e.g. the Perinorm database, diffusion of ISO9000,
regional agreements, mutual recognition agreements and harmonisation, to surveys of exporting firms. A
mapping of the findings from econometric models shows that there is often, but not always, a positive
relationship between international standards and exports or imports, which is in line with the widely held
view that international standards are supportive of trade. For national (i.e. country-specific) standards
studies find positive as well as negative effects on trade and thus provide only qualified support for the
commonly held view that national standards create barriers to trade. Overall, the literature reviewed does
not provide a single answer to the question of trade effects, and the explanation for this appears to have to
do with how the multiple economic effects of standards interact. The paper summarises some of the
existing empirical evidence for some of these effects, which include network externalities, variety,
knowledge, quality and trust, and which merit further research in order to understand when standards help
trade, and when not.
- Keywords:
-
WTO SPS Agreement,
ITU,
exports,
trade effect,
harmonisation agreement,
econometric model,
standards,
International Telecommunication Union,
technical regulations,
international trade,
empirical,
harmonisation,
TBT Agreement,
trade barriers,
International Electrotechnical Commission,
mutual recognition,
imports,
MRAs,
mutual recognition agreement,
Perinorm,
international standards,
International Organisation for Standardisation,
IEC,
ISO