Grant T. Harris (1950–2014)

This obituary of Dr. Grant Harris describes his life and the outstanding contributions he made to the field of correctional and forensic psychology.     

System-Wide versus Component-Specific Trust Using Multiple Aids

Previous research in operator trust toward automated aids has focused primarily on single aids. The current study focuses on how operator trust is affected by the presence of multiple aids. Two competing theories of multiple-trust are presented. A component-specific trust theory predicts that operators will differentially place their trust in automated aids that vary in reliability. A system-wide trust theory predicts that operators will treat multiple imperfect aids as one “system” and merge their trust across aids despite differences in the aids’ reliability. A simulated flight task was used to test these theories, whereby operators performed a pursuit tracking task while concurrently monitoring multiple system gauges that were augmented with perfect or imperfect automated aids. The data revealed that a system-wide trust theory best predicted the data; operators merged their trust across both aids, behaving toward a perfectly reliable aid in the same manner as they did towards unreliable aids.     

Factors that Precipitate and Mitigate Crises in Ministry

Using a modified Delphi technique, this study reports mixed-method data for factors identified as leading to crises in ministry. Data were collected from a random stratified sample of Uniting Church clergy based in southern Australia. Three phases (Phase 1?N?=?85, Phase 2?N?=?95, Phase 3?N?=?75) identified precipitants to crises in ministry and strategies to mitigate these crises. Strategies included a need for ongoing mandatory professional development, professional supervision, peer support, and formal ethics training. Results are discussed in the light of job demands, job control and job support, and the self-determination needs of competence, relatedness, and autonomy.