Table 1. Concept analysis: The 8-stage process of Walker and Avant (2011) .

1	Select a concept
2	Determine the aims or purpose of analysis
3	Identify all uses of the concept
4	Determine the defining attributes
5	Construct a model case
6	Construct borderline, related, contrary, invented, and illegitimate cases
7	Identify antecedents and consequences
8	Define empirical referents