Conceptual system, students, practitioners.
D000328:Adult; D000704:Analysis of Variance; D003210:Concept Formation; D004508:Education, Nursing, Baccalaureate; D004511:Education, Nursing, Graduate; D006801:Humans; D008137:Longitudinal Studies; D008875:Middle Aged; D009726:Nurses / Q000523:psychology*; D010551:Personality; D011581:Psychological Tests; D013338:Students, Nursing / Q000523:psychology*; D013598:Systems Theory