The Relation Between Unit Nonresponse and Item Nonresponse: A Response Continuum Perspective
نویسندگان
چکیده
منابع مشابه
Comparison of Item and Unit Nonresponse in Household Surveys
1. Introduction Survey quality is thought to be impacted by nonresponse, both item nonresponse and survey or unit nonresponse. The relationship between item nonresponse and unit nonresponse has been studied by Dixon (2002). Dahlhamer et al. (2003) also studied item nonresponse across several federal surveys. The current study examines the nature of item nonresponse and the relationship with sub...
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The results of a national fear of crime survey are compared with results following the use of different nonresponse correction procedures. We compared naive estimates, weighted estimates, estimates after a thorough nonresponse follow-up and estimates after multiple imputation. A strong similarity between the MI and the follow-up-estimates was found. This suggests, that if the assumptions of MAR...
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We consider a general sample selection model where unit and item nonresponse simultaneously affect a regression relationship of interest, and both types of nonresponse are potentially correlated. We estimate both parametric and semiparametric specifications of the model. The parametric specification assumes that the errors in the latent regression equations follow a trivariate Gaussian distribu...
متن کاملTests of Certain Types of Ignorable Nonresponse in Surveys Subject to Item Nonresponse or Attrition
Analysts of cross-sectional or panel surveys often base inferences about relationships between variables on complete units, excluding units that are incomplete due to item nonresponse or attrition. This practice is justifiable if exclusion is ignorable in an appropriate sense. This paper characterizes certain types of ignorable exclusion in surveys subject to item nonresponse and develops tests...
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ژورنال
عنوان ژورنال: International Journal of Public Opinion Research
سال: 2010
ISSN: 0954-2892,1471-6909
DOI: 10.1093/ijpor/edq037