Can we identify Balassa-Samuelson effects with measures of product variety?

Frensch, Richard and Schmillen, Achim (2011) Can we identify Balassa-Samuelson effects with measures of product variety? ECONOMIC SYSTEMS, 35 (1). pp. 98-108. ISSN 0939-3625,

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Abstract

The Balassa-Samuelson hypothesis - i.e. that real exchange rates between each pair of countries increase with the tradables sector productivities ratio between these countries, and decrease with their non-tradables sector productivities ratio - has been one of the most prominent frameworks in open economy macroeconomics for more than 40 years. However, empirical studies have often been unable to confirm it. We argue that this might at least in part be due to measurement errors leading to downward-biased estimates. We test the Balassa-Samuelson hypothesis with innovative trade-based variety measures to differentiate between tradables and non-tradables sector productivities that do not suffer from such errors-in-variables. Using a pairwise regression approach, we find stable and very robust Balassa-Samuelson effects over all our specifications. (C) 2011 Elsevier B.V. All rights reserved.

Item Type: Article
Uncontrolled Keywords: ; Balassa-Samuelson; Product variety; Measurement errors; Pairwise regressions
Subjects: 300 Social sciences > 330 Economics
Divisions: Business, Economics and Information Systems > Institut für Volkswirtschaftslehre und Ökonometrie > Außenhandel (Professor Dr. Richard Frensch)
Depositing User: Dr. Gernot Deinzer
Date Deposited: 25 Jun 2020 08:24
Last Modified: 25 Jun 2020 08:24
URI: https://pred.uni-regensburg.de/id/eprint/21238

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