Enabling witnesses to actively explore faces and reinstate study-test pose during a lineup increases discriminability.

Accurate witness identification is a cornerstone of police inquiries and national security investigations. However, witnesses can make errors. We experimentally tested whether an interactive lineup, a recently introduced procedure that enables witnesses to dynamically view and explore faces from different angles, improves the rate at which witnesses identify guilty over innocent suspects compared to procedures traditionally used by law enforcement.

Is it possible to use interpretative phenomenological analysis in research with people who have intellectual disabilities?

Background: This paper examines the appropriateness of using interpretative phenomenological analysis (IPA) in research with people who have intellectual disabilities, focussing on quality.

Methods: We conducted a systematic search to identify published studies. We assessed the quality of the studies using a bespoke framework, adapted from previous reviews, and articles on indicators of "good" IPA work.