Testing long-run PPP with infinite-varia
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Barry Falk; Chun-Hsuan Wang
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Article
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2003
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John Wiley and Sons
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English
⚖ 108 KB
## Abstract This paper investigates the long‐run purchasing power parity hypothesis when exchange rate returns and inflation rates are assumed to be heavy‐tailed stochastic processes. More specifically, residual‐based and likelihood‐ratio‐based cointegration tests of PPP that explicitly allow for i