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Crisis is one example of a concept widely used and misused in the vocabulary of the nursing professional. The technique of concept analysis was used to develop four criteria for the diagnosis of a client as having attributes congruent with the concept of crisis and to differentiate crisis from related concepts, eg, stress and emergency. Variations of a model case were developed to illustrate what crisis is and what it is not. Antecedents, consequents, and empirical referents for crisis are also identified.
Elaine M. Geissler (Sun,) studied this question.