Showing 201 - 210 of 599
We propose a procedure for estimating the critical values of the extended Kolmogorov-Smirnov tests of Stochastic Dominance of arbitrary order in the general K-prospect case. We allow for the observations to be serially dependent and, for the first time, we can accommodate "general" dependence...
Persistent link: https://www.econbiz.de/10005251090
Persistent link: https://www.econbiz.de/10005192388
Persistent link: https://www.econbiz.de/10005194336
The so-called leverage hypothesis is that negative shocks to prices/returns affect volatility more than equal positive shocks. Whether this is attributable to changing financial leverage is still subject to dispute but the terminology is in wide use. There are many tests of the leverage...
Persistent link: https://www.econbiz.de/10010570554
We propose nonnested tests for competing conditional moment restriction models using the method of conditional empirical likelihood, recently developed by Kitamura, Tripathi, and Ahn (2004) and Zhang and Gijbels (2003). To define the test statistics, we use the implied conditional probabilities...
Persistent link: https://www.econbiz.de/10008800257
This paper develops methodology for nonparametric estimation of apolarization measure due to Anderson (2004) and Anderson, Ge, and Leo(2006) based on kernel estimation techniques. We give the asymptoticdistribution theory of our estimator, which in some cases is nonstandard dueto a boundary...
Persistent link: https://www.econbiz.de/10008838731
<p><p>We develop a general class of nonparametric tests for treatment effects conditional on covariates. We consider a wide spectrum of null and alternative hypotheses regarding conditional treatment effects, including (i) the null hypothesis of the conditional stochastic dominance between treatment...</p></p>
Persistent link: https://www.econbiz.de/10008631355
We propose a procedure for estimating the critical values of the extended Kolmogorov-Smirnov tests of Stochastic Dominance of arbitrary order in the general K-prospect case. We allow for the observations to be serially dependent and, for the first time, we can accommodate general dependence...
Persistent link: https://www.econbiz.de/10010638063
Persistent link: https://www.econbiz.de/10001492695
Persistent link: https://www.econbiz.de/10000828145