Qualitative research is usually done by the researchers for the
study of deep understanding of the concept. Generally it is not
intend for the generalization purpose.
For the generalization of qualitative and quantitative research
there are three models given by Firestone, statistical
generalization, analytical generalization and case to case
translation.
Analytical and case to case translation (transferability)
generalization is useful for qualitative research.
Therefore qualitative research can also be generalized but it
is challenging and critical.