Registration error
Reasons
1.Theerrorscausedbythelimitationofmeasurementmethodsaredifficulttobeabsolutelyinlinewithreality.
2,Errorscausedbylogin,calculation,copying,summaryerrors,falsereportsbytheinvestigatorortheinvestigatordeliberatelymakingfalsereports.
3.Intervieweesdeliberatelyfalselyreportorconcealsurveydataduetohumanfactors.Sucherrorsshouldbepaidspecialattentiontoinstatisticalsurveys.
Intheory,registrationerrorscanbeeliminated.
Control
Registrationerrorscomefrominvestigatorsandrespondents,andtheirmanifestationsarediverse.Thecontroloftheseerrorsisshowninthetable:
Errorsource | Expression | Controlmethod |
|---|---|---|
Interviewerintentionalerror | Cheating/Cheating | Supervisionandinspection |
Inducetheinterviewee | Recheckandverify | |
Interviewerunintentionalerror | Interviewerpersonalitycharacteristics | Strictselectionandtrainingofinterviewers |
Misunderstanding/operationerror | InternshipandsimulationTraining | |
fatigue | rest | |
Interviewee'sintentionalerror | Lies | Ensureanonymityandconfidentiality |
Incentive/Encourage | ||
Logiccheck/review | ||
Thirdpartyskills(donotaskdirectlybutmakethequestionforathirdpartysimilartotheinterviewee) | ||
Notresponding | Contactingtherespondentmanytimeswhennotathome | |
Ensureanonymityandconfidentiality | ||
Incentive/Encourage | ||
Thirdpartyskills(donotaskdirectlybutmakethequestionforathirdpartysimilartotheinterviewee) | ||
Interviewee'sunintentionalerror | Misunderstanding | Awell-designedquestionnairewithdetailedguidelinesandexplanations |
Guess | Directandclearquestions | |
Weakenedattention | Removedistractionsandattractvisitors | |
Fatigue | Takeashortbreaktostimulateinterest |
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