On the Suitability of Alternative Competitiveness Indicators for Explaining Real Exports of Advanced Economies

Autor: Oliver Hossfeld, Christoph Fischer, Karin Radeck
Rok vydání: 2017
Předmět:
Zdroj: Open Economies Review. 29:119-139
ISSN: 1573-708X
0923-7992
DOI: 10.1007/s11079-017-9457-9
Popis: We discuss the relative merits of various indicators of international price competitiveness from a conceptual point of view, and empirically check which indicator serves best to predict real exports in the long run. To this end, a panel cointegration analysis is conducted, augmented by a forecast exercise. In the latter, repeated sampling techniques are used in order to avoid arbitrary sample splits. In line with the theoretical reasoning, we find that broad price- and cost-based indicators are to be preferred to narrow price-based measures such as CPI- or PPI-deflated real exchange rates. Furthermore, the evidence points towards using world trade as external activity variable instead of GDP- or real imports-based measures.
Databáze: OpenAIRE