Abstract
Objectives: The purpose of this study was to understand the current beliefs of therapists in Australia, and the strategies they use to address the issues of credibility, reliability, consistency, trustworthiness, validity, generalisability and quality in conducting work-related assessments.
Study design: In-depth semi-structured interviews were conducted with 26 occupational therapists and physiotherapists from around Australia.
Findings: Participants expressed the belief that the therapist was the assessment instrument and was central to the credibility of an assessment. Conflict was reported when participants modified standardised assessments in an attempt to focus on context relevant activities and tasks. Participants were aware of the issues of reliability and validity but believed it was not practical to establish these aspects formally in most work-related assessments. The strategies used to achieve credibility, reliability, consistency, trustworthiness, validity, generalisability and quality were similar to those recommended for use in qualitative research.
Conclusions: The strategies identified in this study can provide the basis for therapists to examine how they conduct work-related assessments and consider whether they currently use these strategies or have the opportunity to implement others.