Qualitative Research Flashcards
What is qualitative research?
Go check table on PP
Factors influencing research topic
Time, theoretical perspective, areas of expertise, curiosity, availability of subjects, status characteristics, ethics
Key consideration for research topic selection
- Honesty and Accuracy: set aside preconceived notions, avoid data to fit theory
- Record Keeping: Ensure those who come after can follow your research process
- Assessing Limitations: One should understand the limitations placed on one’s research
Selecting a problem
- Starting point: Curiosity is aroused by something we encounter
- Literature Review: Review to establish what research has already been done
- Clarifying the Problem: “Unpack” major concepts through consultation with others
- Stating the problem: A hypothesis asserts a relation between concepts and phenomenon
- Research Objective: An objective to guide some research (such as qualitative research)
What is a sample?
A sample is the group of people who your research draws upon to acquire information on the research topic
Selecting a sample
There are various sampling methods
that can be used to decide what kind
of sample to use; different sampling
methods are appropriate to different kinds of research topics.
Qualitative Analysis relies mostly on
non-probabilistic sampling methods
Accidental/Convenience Sampling
Accidental (or Convenience)
Sampling involves studying
those who are immediately
available, although the
study only applies to
those who studied.
Quota Sampling
Quota Sampling selects individuals
or groups for study on the basis of
some certain criteria.
The amount of people and their
characteristics are determined in
the research design, with a focus
on those likely to have insight on
the topic (e.g., green party voters).
Purposive sampling
Under Purposive Sampling,
the researcher attempts to
identify ‘typical’ instances of
the group or individuals the
research is focused on (e.g. a
‘typical’ example of Bieler
School Students).
Snowball Technique
Under the Snowball
Technique, suitable people
are initially approached
regarding the study who
then nominate additional
people to be interviewed,
with no public listing.
e.g., fisherfolk in community
Systematic matching sample
Participants are matched with
others who possess a similar
attribute. This method is useful
for controlling for a certain
variable, or comparing groups
of different sizes.
Obtaining an adequate sample
You want a high response rate
Survey method determines response rate
Survey costs money, and porr response rates are a waste of time and money
What is a response rate
Number of people participated / Number of people asked to participate
70% = very good
Data Generating procedures
- Surveys (inc. Interviews)
– Observation
– Focus Groups
– Ethnography
– Content Analysis
– Discourse Analysis
– Case Studies
– Mixed Methods
What is the goal of a survey?
To gain rich qualitative data on the topic you are researching
from the perspective of people who are experiencing/knowledgeable
on the topic you are researching.
What are the beginning stages of a survey
- Whom to survey and why?
- Outline topics to explore in survey
- What questions should one ask?
- What type of survey is the best?
What are the types of surveys?
Personal interviews: high cost/time, but high quality of information
Telephone
Mail/Email
Other (web, fax, kiosk)
Interviews
Interview Guide: Sets out the questions or themes to cover in an
interview. For unstructured/in-depth interviews do not show it to the
participants and use only as a reminder to consult at the end.
Structured/Unstructured Interviews
Unstructured: Less standardization of structure, time, or other aspects.
Structured: Standardized questions and timing.
– Don’t deviate from the standard explanation of the study.
– Don’t deviate from the sequence of questions or the wording.
– Don’t give interviewees any of your personal views.
– Don’t interpret the meaning of a question or provide clarifications.
– Don’t improvise by adding answer categories or changing words.
Personal Interview Survey
High response rate, but time consuming, interviewer bias and willingness to provide accurate info
Advantages and Disadvantages of Mail / Other Surveys
- Convenient, standardized, anonymous,
- no interviewer bias
Vs. - Static, non-responsive, simplistic
- Has lower response rate
- – Length α 1/response rate
How does survey design affect response and how?
A well designed survey has higher response rates:
* Objective of survey must be clear
* A few short, well defined questions
What are the 2 types of question structure
Close vs Open-ended Questions
Close ended: Yes / No response, Likert Scale Questions and Categorical Choices
Likert Scale Questions
The course content of ENVR301 is repetitive and boring:
* Strongly Agree
* Agree
* Neutral
* Disagree
* Strongly Disagree
Categorical Choices
Select your MSE Domain from the list below:
* Environment and Development
* Ecological Determinants of Health in Society
* Economics and the Earth’s Environment
* Other ______________
Open-ended questions (short/long answers)
What is your MSE Domain?
What is your opinion regarding the structure of MSE courses for your
domain?