Interviewees’ Psychological Well-being in Investigative Interviews: a Therapeutic Jurisprudential Approach

Therapeutic jurisprudence sees the law as a social force; its underlying idea is that legal procedures should promote the psychological well-being (PWB) of individuals involved in juridical actions. In this experimental study, 146 subjects were assigned to one of two groups: one undergoing humanitarian rapport interviews, the other undergoing non-rapport interviews. Each group underwent two interviews separated by a six-month interval. The causal effects of interview style on interviewees’ PWB were measured using sense of coherence and State–Trait Anxiety inventories, both pre and post interview at Interviews I and II. Analysis of covariance of scores from both interviews showed interaction effects between interview style and interviewees’ anxiety and sense of coherence, respectively. At Interview I, a non-rapport approach was related to increased anxiety, that is, decreased PWB when comparing pre- and post-interview testing. At Interview II, a humanitarian rapport approach promoted improved sense of cohe...