The PEO framework is useful for building research questions that have a qualitative focus.
P
|
Population and their problems
|
E
|
Exposure
|
O
|
Outcomes or themes
|
Example:
P
|
Population and their problems
|
Nurses
|
E
|
Exposure
|
Revalidation
|
O
|
Outcomes or themes
|
Attitudes, feelings, views
|
Example question: What are nurses attitudes towards revalidation?