Comparisons of Largest Order Statistics from Multiple-outlier Gamma Models

Verfasser / Beitragende:
[Peng Zhao, N. Balakrishnan]
Ort, Verlag, Jahr:
2015
Enthalten in:
Methodology and Computing in Applied Probability, 17/3(2015-09-01), 617-645
Format:
Artikel (online)
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024 7 0 |a 10.1007/s11009-013-9377-0  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s11009-013-9377-0 
245 0 0 |a Comparisons of Largest Order Statistics from Multiple-outlier Gamma Models  |h [Elektronische Daten]  |c [Peng Zhao, N. Balakrishnan] 
520 3 |a In this paper, we discuss stochastic comparisons of largest order statistics from multiple-outlier gamma models in terms of different stochastic orderings including the likelihood ratio order, hazard rate order, star order and dispersive order. It is proved, among others, that the weak majorization order between the two scale parameter vectors implies the likelihood ratio order between the largest order statistics, and that the p-larger order between the two scale parameter vectors implies the hazard rate order between the largest order statistics. We also present a general sufficient condition for the star order. The results established here strengthen and generalize some of the results known in the literature. Some numerical examples are also presented to illustrate the established results. 
540 |a Springer Science+Business Media New York, 2013 
690 7 |a Hazard rate order  |2 nationallicence 
690 7 |a Likelihood ratio order  |2 nationallicence 
690 7 |a Star order  |2 nationallicence 
690 7 |a Dispersive order  |2 nationallicence 
690 7 |a Majorization  |2 nationallicence 
690 7 |a p -larger order  |2 nationallicence 
690 7 |a Order statistics  |2 nationallicence 
690 7 |a Multiple-outlier models  |2 nationallicence 
700 1 |a Zhao  |D Peng  |u School of Mathematics and Statistics, Jiangsu Normal University, 221116, Xuzhou, China  |4 aut 
700 1 |a Balakrishnan  |D N.  |u Department of Mathematics and Statistics, McMaster University, L8S4K1, Hamilton, ON, Canada  |4 aut 
773 0 |t Methodology and Computing in Applied Probability  |d Springer US; http://www.springer-ny.com  |g 17/3(2015-09-01), 617-645  |x 1387-5841  |q 17:3<617  |1 2015  |2 17  |o 11009 
856 4 0 |u https://doi.org/10.1007/s11009-013-9377-0  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s11009-013-9377-0  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhao  |D Peng  |u School of Mathematics and Statistics, Jiangsu Normal University, 221116, Xuzhou, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Balakrishnan  |D N.  |u Department of Mathematics and Statistics, McMaster University, L8S4K1, Hamilton, ON, Canada  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Methodology and Computing in Applied Probability  |d Springer US; http://www.springer-ny.com  |g 17/3(2015-09-01), 617-645  |x 1387-5841  |q 17:3<617  |1 2015  |2 17  |o 11009