Evidence and knowledge are fundamental in professional practice. A key skill for social workers is understanding how to use the range of sources available. Being able to explain the evidence underpinning decisions and the knowledge base of professional interventions is not just good practice: it's essential in partnership working and in acting accountably.

This innovative book recognizes and builds on the complex nature of social work practice. It challenges the view that there is one best form of knowledge which applies equally to all aspects of practice. Tony Evans and Mark...