Hermeneutic single-case efficacy design

Elliott, Robert (2002) Hermeneutic single-case efficacy design. Psychotherapy Research, 12 (1). pp. 1-21. ISSN 1050-3307 (https://doi.org/10.1080/713869614)

[thumbnail of Elliott 2002 Hermeneutic Single Case Efficacy Design Pre-print version]
Preview
PDF. Filename: Elliott_2002_HSCED_SPR_preprint.pdf
Preprint
License: Unspecified

Download (254kB)| Preview

Abstract

In this article, I outline hermeneutic single-case efficacy design (HSCED), an interpretive approach to evaluating treatment causality in single therapy cases. This approach uses a mixture of quantitative and qualitative methods to create a network of evidence that first identifies direct demonstrations of causal links between therapy process and outcome and then evaluates plausible nontherapy explanations for apparent change in therapy. I illustrate the method with data from a depressed client who presented with unresolved loss and anger issues.