Qualitative research is defined as a method
where perceptions and events can be pictured in
their natural environments with a holistic and
realistic perspective through use of qualitative data
collection techniques such as observation, interview,
and document analysis. To further clarify, its basic
features can be listed as follows: (1) sensitivity to
natural environment, (2) participatory role of the
researcher, (3) holistic approach, (4) identifying
the perceptions, (5) flexibility in research design,
and (6) inductive analysis.