Results 41 to 50 of about 1,370,981 (324)

The effect of different survey designs on nonresponse in surveys among non-Western minorities in The Netherlands.

open access: yesSurvey Research Methods, 2014
The present study investigates the impact of survey design choices on the representativity and nonresponse of eight sub-surveys conducted among non-Western minorities in The Netherlands.
Johannes Kappelhof
doaj   +1 more source

Survey nonresponse among informal caregivers: effects on the presence and magnitude of associations with caregiver burden and satisfaction

open access: yesBMC Public Health, 2016
Background Informal caregiving is becoming more relevant with current trends such as population ageing. However, little is known about nonconsent and nonresponse bias in caregiving research.
Marloes Oldenkamp   +4 more
doaj   +1 more source

The process of item nonresponse in a questionnaire survey and its individual differences

open access: yesJournal of Human Environmental Studies, 2021
The relationship between the occurrence of item nonresponse and individual characteristics in questionnaire surveys can cause bias in parameter estimation.
Daisuke Shimada, Kentaro Katahira
doaj   +1 more source

Estimation of Nonresponse Bias [PDF]

open access: yesSociological Methods & Research, 1975
An imputation procedure is used to estimate the effects of nonresponse on issues of substantive interest in a social survey. Using this method, one can determine that nonresponse bias may have differential effects on variable means, depending on the combination of independent variables used in the ensuing substantive analysis of data from the survey.
openaire   +2 more sources

Accuracy of Five Multiple Imputation Methods in Estimating Prevalence of Type 2 Diabetes based on STEPS Surveys

open access: yesJournal of Epidemiology and Global Health, 2020
Background: This study was aimed to evaluate five Multiple Imputation (MI) methods in the context of STEP-wise Approach to Surveillance (STEPS) surveys.
Hamid Heidarian Miri   +4 more
doaj   +1 more source

Machine learning nonresponse adjustment of patient-reported opioid consumption data to enable consumption-informed postoperative opioid prescribing guidelines

open access: yesSurgery in Practice and Science, 2022
Background: Post-discharge opioid consumption is a crucial patient-reported outcome informing opioid prescribing guidelines, but its collection is resource-intensive and vulnerable to inaccuracy due to nonresponse bias.
Chris J. Kennedy   +8 more
doaj   +1 more source

Doing a Time Use Survey on Smartphones Only: What Factors Predict Nonresponse at Different Stages of the Survey Process?

open access: yesSurvey Research Methods, 2019
The increasing use of smartphones opens up opportunities for novel ways of survey data collection, but also poses new challenges. Collecting more and different types of data means that studies can become increasingly intrusive.
Anne Elevelt, Peter Lugtig, Vera Toepoel
doaj   +1 more source

No evidence of response bias in a population-based childhood cancer survivor questionnaire survey - Results from the Swiss Childhood Cancer Survivor Study.

open access: yesPLoS ONE, 2017
PurposeThis is the first study to quantify potential nonresponse bias in a childhood cancer survivor questionnaire survey. We describe early and late responders and nonresponders, and estimate nonresponse bias in a nationwide questionnaire survey of ...
Corina S Rueegg   +6 more
doaj   +1 more source

An Experimental Examination of the Content of Persuasion Letters on Nonresponse Rates and Survey Estimates in a Nonresponse Follow-Up Study

open access: yesSurvey Research Methods, 2011
Nonresponse follow-up studies are often conducted to understand whether respondents and nonrespondents differ on survey variables of interest in sample surveys.
Kristen Olson   +2 more
doaj   +1 more source

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