POL SCI 3 Lecture Notes - Lecture 21: Double Negative, Loaded Question, Likert Scale
16 Nov 2016
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By knowing the possibility of selection of each stage, you know the probability of one person being selected. Ftf is expensive because process is complicated. Robocall: can tell if bad number or if business number. Can get companies to give you a list of office codes. Us laws prohibit robocall on cell phones. Field period: amount of time interview is being administered or time the saq is availability. Depends on size of staff (telephone requires a big staff) Saq often long time, sent out multiple reminders to increase response rate: ftf, long/ telephone, short/ saq, medium. Response rate: lower end is more common: american election polls are either telephone/ saq because ftf takes months to come back ready for analysis. Randomized relevance of sample: election tracking polls daily release, ex. (1) addition ae? (anything else) ao? (any other) (2) elaboration tm? (tell me more) (3) explanation wm? (what do you mean) Format when writing down: yosemite [ae] .
