This article introduces the "Schools and Continuing Professional Development State of the Nation" study (SoNS). Discussion of English policy together with an account of the study's aims and research design provide a context for the other articles included in this special issue. A key assumption behind the research, and the prevailing CPD…

This article outlines the planning towards a research design to learn about leadership as it is constructed, experienced and developed in schools. It is intended that the research would go beyond an individual's account to gain an insight into the relationships and social dynamic within the organization. The hypothesis is that the degree of…

The ESRC Teaching and Learning Research Programme is expected to produce knowledge of high social scientific quality and practical pedagogic value. It faces, in a particularly acute form, the issue of how confidence in its conclusions can be built. This article begins with some conceptual clarification of the notion of a 'warrant' for research…