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QUANTITIVE DATA COLLECTION - Coggle Diagram
QUANTITIVE DATA COLLECTION
Document Review
Personal Documents
Deals with individual personal accounts.
Physical Evidence
Previous achievements, in terms of:
Public Records
Official and ongoing records of an organization are analyzed.
Interviews
The researchers ask a standard set of questionnaires.
Computer-Assisted Personal Interviewing (CAPI)
To upload the data obtained, the interviewer carries a...
Avoids...
Surveys and Questionnaire
It's a cost-efficient, quicker, and has a wider reach. Respondents are free to take the survey in their free time using either:
The survey is mailed out to a host of the sample population, and connects with a wide range of audiences.
Benefits:
Probability Sampling
Types:
The 1st unit for inclusion is selected randomly, the rest orderly for example, 1 out of every 10.
Each unit is selected from a particular and specific group of the targeted audience.
Chosen for inclusion.
Utilizes random selection
Enables making a probability statement based on data collected at random from the targeted demographic
Observation
'What'
, not about 'why' and 'how'
Example: counting the number of people present at a specific event and time.
Structured observation
The researchers, rather than observing everything, focus only on very specific behaviors of interest and sometimes...
is needed to understand better.
