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Quiz 3 - Methods in PH Practice
Survey Design
6
Other
Graduate
09/25/2009

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Cards

Term
What is Survey Research?
Definition
It’s a good way to understand the characteristics of a population such as knowledge, attitudes, opinions and behaviors.
Term
What are the modes of Survey Administration?
Definition
In person

Telephone

Internet

Mail
Term
What are the strengths of Survey Research?
Definition
It describes population parameters

Large samples are feasible

Many questions can be asked on a given topic

It is very reliable
Term
What are the weaknesses of Survey Research?
Definition
It is a superficial analysis of complex topics

It can seldom study social context

The need for standardization demands inflexibility

It is subject to artificiality (responses to survey questions are unnatural)
Term
How do you Gain Access to a sample?
Definition
Option 1: Track down your own sample of the population under study (labor intensive)

Option 2: Acquire access through a pre-existing source (clinic, shelter, etc..)
Need approval of a “gatekeeper”
Term
What are the Compromises made in Gaining Access to a sample population?
Definition
Some questions may have to be altered or deleted (YBRSS asks less obtrusive questions regarding sexual activity in order to have states administer surveys)

Sample may have to be altered (may introduce bias)

Researcher has to decide if the research question can still be addressed in an effective manner.
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