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Just Spaces. Dr Blake McKimmie & Ms Jill Hays Applied Social Psychology Lab School of Psychology. “... when I first saw the fixed screen dock I was immediately concerned about its impact on the jury ...
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Just Spaces Dr Blake McKimmie & Ms Jill Hays Applied Social Psychology Lab School of Psychology
“...when I first saw the fixed screen dock I was immediately concerned about its impact on the jury... ...The immediate impression was that they were separated in that way because they posed a threat to people in the courtroom....” - The Honourable Justice Whealy
How do jurors make their decisions? Other cues Message content
Extra-legal factors • Pre-trial publicity • Defendant characteristics • Ethnicity, socio-economic status, gender, attractiveness, tattoos • Witness characteristics • Nonverbal behaviour, gender, age, credentials • Case domain Kramer, Kerr, & Carroll (1990); Mazzella& Feingold (1994); McKimmie, Masters, Masser, Schuller, & Terry (2013); McKimmie, Masser & Bongiorno (2013); Schuller, Terry & McKimmie (2005); Antrobus, McKimmie, & Newcombe (2012); Cooper, Bennett, & Sukel (1996)
Dual process models of persuasionCacioppo, Petty, Chuan, & Rodriguez (1986)Chaiken, Liberman & Eagly (1989)
Cognitive misers and optimisers Eagly & Chaiken (1993) Macrae, Milne, & Bodenhausen (1994) Sherman, Lee, Bessnoff, & Frost (1998) McKimmie, Masters, Masser, Schuller& Terry (2013)
Judges and jurors are similar in how they assess case evidence Guthrie, Rachlinski, & Wistrich (2001)
Cue to dangerEcological contaminationAttentionCamera perspective bias, weapon focusCategorisation and stereotypesOutgroup, offender, dehumanisation Werthman & Piliavin (1967); Terrill & Reisig (2003); Lassiter & Irvine (1986); Loftus (1979); Tajfel & Turner (1986); Devine (1989); Mazella & Feingold (1994); Haslam (2006).
No Effect of Dock Condition on: • Dangerousness • Dehumanisation • Stereotypicality as a criminal
Mediation of Dock Condition on Guilt through Juror Bias, then Dangerousness Indirect: .05* Dangerousness .73* Juror Bias .81* .09* Dock design Guilt Direct: .12 Total: .04, p = .596
Acknowledgements • Project Team: • Professor David Tait • Professor Rick Sarre • Dr Meredith Rossner • Dr Emma Rowden • Ms Diane Jones • Professor Mary Rose • Mr Paul Katsieris • Mr Mariano De Duonni • Funding: • Australian Research Council • Linkage Project LP120200288 • Student Investigators: • Jill Hays • KathrynePhillis • Partners: • PTW Architects • Katsieris Origami • Hassell Pty Ltd • WA Department of the AG • ICE Design Australia • NSW Department of AG and Justice Applied Social Psychology Lab: http://www.psy.uq.edu.au/research/appliedsocial