Needs assessment an overview / [electronic resource] :
James W. Altschuld, David Devraj Kumar.
- Thousand Oaks, Calif. ; London : SAGE, c2010.
- 1 online resource (xix, 168 p.) : ill.
- Needs assessment kit ; 1 .
- Needs assessment kit ; 1. .
Includes bibliographical references and index.
In 1995, Witkin and Altschuld proposed a three phase process model of needs assessment: - preassessment, assessment and postassessment. The model forms the basis for this book, which provides an overview of the three phases and the 14 key steps necessary to implement them.