Developing a plan to evaluate the use of nursing conceptual frameworks.

: Five hospitals in the Metropolitan Toronto area have introduced a nursing conceptual framework as the basis of practice in their agencies. A research team representing the hospitals and the University of Toronto has developed a comprehensive plan to evaluate the impact of using a nursing framework on nursing practice. This paper describes the selection of variables to be studied and the ways selected to measure them. A series of papers will follow describing the establishment of psychometric properties of the instruments and the results of the pre-test phase. Although this paper describes a process that began some time in the past, the authors have kept current the literature on the subject and the most current references are included in this paper.