Isobars and the Efficient Market Hypothesis
AbstractIsobar surfaces, a method for describing the overall shape of multidimensional data, are estimated by nonparametric regression and used to evaluate the efficiency of selected markets based on returns of their stock market indices.
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Bibliographic InfoPaper provided by Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies in its series Working Papers IES with number 2010/21.
Date of creation: Sep 2010
Date of revision: Sep 2010
Isobars; Efficient market hypothesis; Nonparametric regression; Extreme value theory;
Find related papers by JEL classification:
- C14 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Semiparametric and Nonparametric Methods: General
- G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies
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