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A flexible parametric GARCH model with an application to exchange rates (repl...
Many asset prices, including exchange rates, exhibit periods of stability punctuated by infrequent, substantial, often one-sided adjustments. Statistically, this generates... -
Unravelling financial market linkages during crises (replication data)
An empirical model of multiple asset classes across countries is formulated in a latent factor framework. A special feature of the model is that financial market linkages during... -
Model-free evaluation of directional predictability in foreign exchange marke...
We examine directional predictability in foreign exchange markets using a model-free statistical evaluation procedure. Based on a sample of foreign exchange spot rates and... -
Real exchange rate persistence and the excess return puzzle: The case of Swit...
The PPP puzzle refers to the wide swings of nominal exchange rates around their long-run equilibrium values whereas the excess return puzzle represents the persistent deviation...
