Five Approaches for Qualitative Research - Essay Example

Thus, the research study critically evaluates the role of theory in qualitative research in relation to leadership styles employed by both directors of nursing and social services in promotion of psychosocial well-being of nursing home residents. The role of the theory in the grounded theory, narrative, phenomenology, grounded theory, ethnography and case study influence the research study in different ways. First, theory plays significant role of influencing research design such as enabling leaders to make vital decisions about things to research and implementation of research questions.

Therefore, theory underpins qualitative research methodologies; hence, it can have an implication on data analysis and interpretation. The main role of theory is to influence the research; thus offering practical guidance to the researchers in order to enable them become aware of what the theory has to perform and the way it affects research design. Keele (2011) argues that the quality of a qualitative research analysis is influenced depending on the way the researcher attends to theoretical concerns at varied research process; the theoretical concerns plays significant role at all stages of research design.

Although many nursing practitioners have tended to ignore the theory because they believe that they work on reality, understanding the role that theory play, in both five qualitative research approaches is significant. Grounded theory is an effective method employed by researcher and it utilizes the data obtained for developing or finding a theory in research study process. Grounded theory was developed by Glaser Barney and Strauss Anselm, and it has a particular purpose which moves beyond narrative or description approach (Creswell and Creswell, 2007).

Both directors of nursing and social services can use grounded theory in discovering and generating a theory that will enable them to find the impact that their leadership styles can have on the