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Published in 2020 at "Studies in Economics and Finance"
DOI: 10.1108/sef-07-2019-0253
Abstract: This paper aims to examine the weak form of efficiency for price series of four precious metals, i.e. gold, silver, platinum and palladium, using a generalized spectral method.,The method has the advantage of detecting both…
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Keywords:
rolling windows;
efficiency metal;
market;
generalized spectral ... See more keywords