Respondents’ ignoring of attribute information in a choice modelling survey
نویسندگان
چکیده
منابع مشابه
Ignoring information in binary choice with continuous variables:
When can a single variable be more accurate in binary choice than multiple sources of information? We derive analytically the probability that a single variable (SV) will correctly predict one of two choices when both criterion and predictor are continuous variables. We further provide analogous derivations for multiple regression (MR) and equal weighting (EW) and specify the conditions under w...
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We conducted a population-based mail survey and prospectively compared mortality between respondents and non-respondents. Age-adjusted mortality rates for all causes were higher among non-respondents than among respondents in both sexes. Age-adjusted rate ratios were 1.50 for males and 1.33 for females. Non-respondents also had, in both sexes, higher mortality for three leading causes of death,...
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Background and Aim: This study attempted to identify Everyday Life Information Seeking (ELIS) and Information Grounds (IG) of Armenians in Tehran . Methods: The study is of a cross-sectional survey type. The study sample consisted of individuals older than 15 years. Total population was 30,000, of whom 20,000 were over 15 –year-old individuals. Using the Kerjcie– Morgan table, 377 individuals w...
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ژورنال
عنوان ژورنال: Australian Journal of Agricultural and Resource Economics
سال: 2009
ISSN: 1364-985X,1467-8489
DOI: 10.1111/j.1467-8489.2009.00467.x