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Comparison of generic drug prices in Korea and eight high-income countries across four therapeutic classes. [PDF]
PLoS ONEBackgroundThe prices of generic drugs in general are known to be higher in Korea than in other countries. However, it remains unknown whether the price levels of generic drugs in Korea relative to other countries can differ by therapeutic class ...
Chanmi Park, Dong-Sook Kim, Inmyung Song
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Scientific African, 2023 One of the most effective ideas for comparing the values of two or more currencies is the purchasing power parity hypothesis (PPP). Most earlier works on PPP focused on using the standard cointegration approach by assuming a unit root for the observed ...
Saidat Fehintola Olaniran +1 more
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Revista Tempo do Mundo, 2022 This article analyzes the reconfiguration of international power since the end of the Cold War by incorporating crucial dimensions of Science, Technology, and Innovation (ST&I).
Ana Saggioro Garcia +3 more
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Journal of Accounting and Finance in Emerging Economies, 2020 Purpose: This study is aimed at to observe the purchasing power parity (PPP) Theory. The purchasing power parity (PPP) is the most enduring debate of literature in international macroeconomics.
Rana Shahid Imdad Akash +2 more
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Long Memory and Parity Reversion in Real Exchange Rate
Malaysian Management Journal, 2020 This paper examines the post Bretton Woods experience of the Malaysian Ringgit. In this period, Malaysia moved from a managed to a floating exchange rate environment.We examine persistence in real exchange rates by estimating fractionally integrated ...
Abd. Ghafar Ismail, Wahi Ismail
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Purchasing power parity: Evidence of long memory processes and fractional integration [PDF]
Decision Science Letters, 2015 The Purchasing Power Parity (PPP) theory, which serves as a key to the determination of several models of exchange rates, suggests a long-term relationship between exchange rates and relative prices.
Nadhem Selmi, Nejib Hachicha
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018 The main directions of increase of efficiency of production, transmission and distribution of electric energy have been formulated. The relation between the values of electricity losses during transmission via power grids of different countries and the ...
I. V. Zhezhelenko
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Revista de Historia Industrial, 2022 This study draws attention to China’s industrialisation before WWII and gives a new starting point to review early industrial development in history. This study provides the first estimates of purchasing power parity (PPP) converters for the early 1910s ...
Ye Ma, Herman de Jong, Yi Xu
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Price convergence, reversal speed and purchasing power parity: Stylized facts for Brazilian cities
EconomiA, 2018 This paper analyzes the price dynamics of Brazilian cities between 1995 and 2012 to identify stylized facts about price convergence, the reversal speed of deviations between relative prices and purchasing power parity (PPP). There is evidence of a strong
Elano Ferreira Arruda +3 more
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Testing the Purchasing Power Parity Theory in Economic Reality [PDF]
SocioEconomic ChallengesThis research paper attempts to test the applicability of the Purchasing Power Parity theory to the Algerian economy. Annual data from 1990 to 2023, specifically concerning the official exchange rate and the consumer price index, were used. By conducting
Abderrahim Belbali +5 more
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