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Cointegration tests of purchasing power parity [PDF]
Review of World Economics, 2013 Im et al. (Unpublished working paper, 2008) develop cointegration tests using stationary instrumental variables. Their tests avoid the need to simulate critical values for the cointegration estimations, especially problematic in the presence of a nuisance parameter. Likewise, bootstrapping errors is unnecessary.
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Empirical Testing of Purchasing Power Parity Validity in Selected European Union Countries
Naše Gospodarstvo, 2021 In this article, the authors carried out an empirical analysis of the validity of purchasing power parity (PPP) in Slovenia, Croatia, the Czech Republic, Slovakia and Austria.
Plošinjak Jelko, Festić Mejra
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An Unbiased Appraisal of Purchasing Power Parity [PDF]
IMF Working Papers, 2001 Univariate studies of the hypothesis of unit roots in real exchange rates have yielded consensus point estimates of the half-life of deviations from purchasing power parity of between three to five years. However, least squares-based estimates of half-lives are biased downward. Accordingly, we follow Andrews (1993) and use median-unbiased estimators of
C. John McDermott, Paul Cashin
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Testing the Validity of Purchasing Power Parity: Panel Cointegration Approaches with Big Mac Index
Proceedings, 2022 Purchasing power parity (PPP) is vital for determining exchange rates. It has been evaluated in a variety of ways, but the findings have been inconsistent. Traded products have been the focus of much investigation relating to PPP.
Jing-Wen Wee, Hock-Ann Lee
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Investigating the Factors Causing Price Differences from Country to Country
Indonesian Journal of Innovation and Applied Sciences, 2022 This study investigated the factors causing differences in the prices of MNC operating in different countries that affect the pricing in different regions and deviating from the law of one price and influencing factors by comparing prices of both India ...
Mehwish Channa +3 more
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In Search for a Measure of Currency Misalignment: the Case of the 1997 Asian Currency Crisis
East Asian Economic Review, 2000 The paper searches for an appropriate measure of currency misalignment in light of the 1997 Asian currency crisis. A couple of measures of currency misalignment, one based on purchasing power parity and the other based on equilibrium real exchange rate ...
Daekeun Park
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Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
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Coffee Index as Quick and Simple Indicator of Purchasing Power Parity [PDF]
Statistika: Statistics and Economy Journal, 2018 Purchasing Power Parity is the corner stone of all international comparisons. Various approaches to Purchasing Power Parity, such as the Big Mac Index, KFC Index, iPad Index, Tall Latte Index or Ikea Index were popularized to the broader audience besides
Jakub Fischer, Hana Lipovská
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Analysis of Purchasing Power Parity with Data for Macedonia [PDF]
SSRN Electronic Journal, 2011 This paper examines PPP parity theory with data for Macedonia. We test the empirical consensus in this literature that real exchange rates tend towards PPP in the very long run, also we use co-integration Engle-Granger method and error correction mechanism.
Josheski, Dushko, Koteski, Cane
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Advanced Functional Materials, EarlyView.A machine learning and simulation‐guided strategy is demonstrated for gentle, non‐sonication dispersion of carbon nanotubes, preserving structural integrity and performance. This approach enables transparent conductive films with low sheet resistance, high transmittance, and sub‐20 µm printability.
Ying Zhou +7 more
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