Evaluating nursing interventions a theory-driven approach / [electronic resource] :
by Souraya Sidani and Carrie Jo Braden.
- Thousand Oaks, Calif. ; London : SAGE, c1998.
- 1 online resource (x, 190 p.) : ill.
Includes bibliographical references and index.
The authors' study provides a clear explanation of the difficulties encountered in outcomes and intervention research. They show how to carry out these investigations in a reasonable and comprehensive manner.