Evaluation under random nonresponse using unequal probability sampling.

C.N. Bouza

Revista Matemática de la Universidad Complutense de Madrid (1988)

  • Volume: 1, Issue: 1-2-3, page 57-63
  • ISSN: 1139-1138

Abstract

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Singh-Singh (1979) considered the nonresponses as generated by a mechanism which is equivalent to simple random sampling (srs). They proposed an estimator under the hypothesis associated. It is unbiased and its variance is a function of an unknown parameter. An approximate expression of its variance is presented in this paper. The robustness of the estimator, if the nonresponse mechanism is not fixed by srs, is characterized when the correct approach is related with the need of subsampling the nonresponse stratum.

How to cite

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Bouza, C.N.. "Estimación bajo no-respuestas aleatorias al usar diseños de probabilidades desiguales.." Revista Matemática de la Universidad Complutense de Madrid 1.1-2-3 (1988): 57-63. <http://eudml.org/doc/43204>.

@article{Bouza1988,
author = {Bouza, C.N.},
journal = {Revista Matemática de la Universidad Complutense de Madrid},
keywords = {Muestreo estratificado; Casos no respuesta; Estimadores insesgados; Varianza; approximate variance; simple random sampling; robustness; nonresponse},
language = {spa},
number = {1-2-3},
pages = {57-63},
title = {Estimación bajo no-respuestas aleatorias al usar diseños de probabilidades desiguales.},
url = {http://eudml.org/doc/43204},
volume = {1},
year = {1988},
}

TY - JOUR
AU - Bouza, C.N.
TI - Estimación bajo no-respuestas aleatorias al usar diseños de probabilidades desiguales.
JO - Revista Matemática de la Universidad Complutense de Madrid
PY - 1988
VL - 1
IS - 1-2-3
SP - 57
EP - 63
LA - spa
KW - Muestreo estratificado; Casos no respuesta; Estimadores insesgados; Varianza; approximate variance; simple random sampling; robustness; nonresponse
UR - http://eudml.org/doc/43204
ER -

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