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This paper provides evidence on the degree of persistence of one of the key components of the CAPM, namely the market risk premium, as well as its volatility. The analysis applies fractional integration methods to data for the US, Germany and Japan, and for robustness purposes considers...
Persistent link: https://www.econbiz.de/10012199998
all variables proposed by theory, despite a broad set of fixed effects (FE). We find that both REERs are important and … multilateral resistances. Untangling normalization helps to get a better view of what is still unexplained by theory. …
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the world and, b) hetero-geneity in these regions' capacity to generate financial assets from real investments. In …
Persistent link: https://www.econbiz.de/10003311084
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This paper analyses the long-memory properties of high frequency financial time series. It focuses on temporal aggregation and the influence that this might have on the degree of dependence of the series. Fractional integration or I(d) models are estimated with a variety of specifications for...
Persistent link: https://www.econbiz.de/10003974563
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that the U.S. would experience a sudden stop of capital flows, which would unavoidably drag the world economy into a deep … instead that the root imbalance was of a different kind: The entire world had an insatiable demand for safe debt instruments … of exposing the economy to a systemic panic. This structural problem can be alleviated if governments around the world …
Persistent link: https://www.econbiz.de/10003925208