Chapter 7 Flashcards
Survey Research (48 cards)
A survey is a _________ way to ask close-ended questions with fixed response categories (variables) and should be _______ and _______
highly structured; mutually exclusive (2 things can’t happen at the same time); exhaustive (cover all bases)
A survey requires ______ sample sizes and _______ number of questions
larger; larger
benefits of a survey
- documents change over time
- time & cost effective
- breadth of topics
Types of surveys (timing)
- cross sectional
- longitudinal
- repeated cross sectional (limit; no cause-effect or analyzing behaviour overtime)
- panel (limit; attrition)
you must ask the same question ____ to compare people overtime
everytime
How do surveys document change overtime and what types?
- within-person (panel design)
- societal trends (repeated cross-sectional)
How are surveys time and cost effective
- standard formats
- short questions & multiple choice
- a large sample is possible if sample is representative of the population or have representativeness
how can a large sample size be representative and what does it need?
- no selection bias (random selection)
- stratified sampling (same proportions of population)
- weighting
- NEEDS high external validity
the quality of a survey depends on _____.
sampling
how can surveys cover a breadth of topics
- data for many studies
- primary data
- secondary data
What is primary data?
create and conduct survey
what is secondary data?
survey data collected by others and published so others can use it (GSS)
Modes of Surveys
face-face
telephone
mail or self-administered questionnaires
online survey
Face-face survey strengths and weaknesses
high: cost, response rate, researcher control over interview, interviewer effects
what are interviewer effects?
social desirability bias
telephone survey strengths and weaknesses
moderate cost
high response rate
moderate research control and interviewer effects
mail or self-administered questionnaires strengths and weaknesses
low cost, response rate, researcher control over interview, interviewer effects
online surveys strengths and weaknesses
low: cost, interview effects
moderate: response rate, researcher control over interview
mixed-mode surveys can help ________ and _______
assess quality; potential bias
mixed-mode surveys rely on
logical reasoning and existing research
Survey samples need a ________
sampling frame (random selection, stratified sampling)
screening surveys create issues of _______.
non-response
issues with survey samples
sampling frames sometimes don’t exist
characteristic you want may not be listed
you can use ______ to calculate margin of error
statistics