Education has continued to grow in stature and significance as an academic discipline. In addition to world renowned research studies the growth of education has been seen in the methodology and methods underpinning its research. The BERA/SAGE Handbook of Educational Research provides a cutting edge account of the research and methodology that is creating new understandings for education research, policy and practice. Over two volumes, the handbook addresses educational research in six essential components: Section 1: Understanding Research Section 2: Planning Research Section 3: Approaches to Research Section 4: Acquiring Data Section 5: Analysing Data Section 6: Reporting, Disseminating and Evaluating Research Featuring contributions from more than 50 of the biggest names in the international field, The BERA/SAGE Handbook of Educational Research represents a very significant contribution to the development of education.

The Validity and Reliability of Research: A Realist Perspective

The Validity and Reliability of Research: A Realist Perspective

The Validity and Reliability of Research: A Realist Perspective
Joseph A. Maxwell

Validity, in the broad sense of trustworthiness or credibility, is a fundamental concept for all research. It is hard to imagine anything that could be legitimately called ‘research’ if the validity of its inferences were substantially in question; as Shadish, Cook, and Campbell state, ‘all science and all experiments rely on making such inferences validly’ (2002, p. 33). However, the concept of validity has been seriously contested in the recent history of social research (for example, Guba and Lincoln, 1989; Lather, 1993; Lissitz, 2009; Miller, 2008; Teddlie and Tashakkori, 2003, pp. 12, 36–7), particularly between quantitative and qualitative researchers, ...

  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles