Influence of proxy respondents in children's health interview surveys
نویسندگان
چکیده
منابع مشابه
Influence of proxy respondents in children's health interview surveys.
STUDY OBJECTIVES To study the influence of the proxy respondent on health interview surveys in children. DESIGN Cross sectional study. SETTING Children under the age of 15 years drawn from the general population of Catalonia, Spain. PARTICIPANTS The Catalan Health Interview Survey consisted of a multistage probability sample representative to the population of Catalonia. The sample size w...
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The use of proxy respondents in household surveys can be a source of information bias in epidemiological studies. This study assesses the agreement, reliability, magnitude, and direction of possible biases as well as the influence of proxy characteristics on the disagreements between self-report and proxy reports among 710 pairs of primary-secondary respondents. The influence of the proxy persp...
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This report describes the results of an evaluation of random-digit-dialed sampling and telephone data collection procedures for the collection of health interview data from households. The study design included the following components: a comparison of data obtained by personal interview using area probability sampling with that obtained by telephone interview using random-digit-dialed sampling...
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در این تحقیق به مطالعه وجود انتخاب نامساعد(کژ گزینی) در بازار بیمه درمان تکمیلی ایران پرداخته شده است. داده های مورد نیاز توسط پرسشنامه و به روش نمونه گیری خوشه ای جمع آوری شده است. پرسشنامه ها در میان افراد شاغل ساکن شهر تهران توریع شد. در این تحقیق با استفاده از تخمین دو مدل لجستیک و به دست آوردن ضریب همبستگی میان تقاضای بیمه درمان تکمیلی و رخداد خسارت به بررسی موضوع مورد نظر پرداخته شده است....
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ژورنال
عنوان ژورنال: Journal of Epidemiology & Community Health
سال: 1999
ISSN: 0143-005X
DOI: 10.1136/jech.53.1.38