A note on the estimation of the selected scale parameters

DOI10.1016/0378-3758(95)00178-6zbMath0860.62022OpenAlexW2074037019MaRDI QIDQ1817379

Palaniappan Vellaisamy

Publication date: 1996

Published in: Journal of Statistical Planning and Inference (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0378-3758(95)00178-6

zbMATH Keywords

squared error lossdifferential inequalitiesinadmissibilityUMVUEunbiased estimatorimproved estimatorssubset selection procedureunknown scale parametersunequal sample sizesgamma populationsestimation after subset selectioncommon known shape parameternatural estimatorsUV method of estimation

Mathematics Subject Classification ID

Point estimation (62F10) Statistical ranking and selection procedures (62F07) Admissibility in statistical decision theory (62C15)

Related Items (17)

Estimation After Selection Under Reflected Normal Loss Function ⋮ On some inadmissibility results for the scale parameters of selected gamma populations ⋮ ON ESTIMATION FOLLOWING SELECTION FROM NONREGULAR DISTRIBUTIONS ⋮ Estimation after selection from exponential populations with unequal scale parameters ⋮ Estimating the parameter of selected uniform population under the squared log error loss function ⋮ On estimating the location parameter of the selected exponential population under the LINEX loss function ⋮ Estimating a parametric function involving several exponential populations ⋮ Admissible and minimax estimation of the parameters of the selected normal population in two-stage adaptive designs under reflected normal loss function ⋮ Improved estimators for the selected location parameters ⋮ Estimation of the scale parameter of a selected gamma population with unequal shape parameters under stein loss function ⋮ Estimating Average Worth of the Selected Subset from Two-Parameter Exponential Populations ⋮ Inadmissibility results for the selected hazard rates ⋮ Simultaneous estimation of Poisson means of the selected subset ⋮ Reliability estimation of the selected exponential populations ⋮ Estimation of the Scale Parameter of the Selected Gamma Population Under the Entropy Loss Function ⋮ Estimation of hazard rate of a selected exponential population ⋮ On estimating the scale parameter of the selected gamma population under the scale invariant squared error loss function

Cites Work

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• Simultaneous estimation in the multiparameter gamma distribution under weighted quadratic losses
• Two stage conditionally unbiased estimators of the selected mean
• Improving on inadmissible estimators in continuous exponential families with applications to simultaneous estimation of gamma scale parameters
• Average worth and simultaneous estimation of the selected subset
• Inadmissibility results for the selected scale parameters
• On a selection and ranking procedure for gamma populations
• Estimation after subset selection from exponential populations
• On umvu estimation following selection

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