Unitary Caring Science: A Hermeneutic-Phenomenological Research Method.

All phenomenological research, including descriptive phenomenological methods, are theory based. The knowledge in a discipline is built using discipline-specific methods. The purpose of this article is to develop and describe the processes of a mode of inquiry specific to caring in nursing theories housed within the unitary caring paradigm. Morgan's practical framework examining ontological-epistemological-methodological linkages was used to develop the unitary-caring hermeneutic phenomenological research method The method is specific to conducting hermeneutic phenomenological research within Watson's unitary caring science and Smith's theory of unitary caring. The method includes a process of linking and interpreting themes generated from the textual analysis of participant descriptions of the caring phenomena to concepts in the specific unitary caring theory that informs the researcher's a priori theoretical perspective to develop a theoretical understanding of the experience and contribute to the development of unitary caring nursing science.