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Visible Markers of Traumatic Brain Injury and their Influence on Affective Reactions and Discriminatory Behaviour: A Comparison of Two Models

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posted on 2021-12-07, 14:33 authored by Davis, Shelley M.

Two studies examined the influence visible markers of Traumatic Brain Injury (TBI) have on two mental health models. The two models examined were The Model of Helping Behaviour (Weiner, 1980) and The Danger Appraisal Model (Corrigan, 2000). A total of 305 participants across two experiments were invited and participated in an online survey to investigate the impact visible markers of brain injury have on their emotional and behavioural responses. Participants were recruited via a link on social media or via the intranet at three New Zealand workplaces. The findings of this study found support for visible markers of TBI influencing both The Model of Helping Behaviour and The Danger Appraisal Model. This study suggested that a higher level of perceived dangerousness and social distance is associated with visible markers of TBI and that TBI markers can significantly increase the level of support participants are willing to provide to brain injured individuals within the workplace. Further findings suggested that participants who reported having familiarity of brain injury had lower negative affective reactions, reduced social distance but less willingness to support TBI individuals within the workplace. Due to the limited research relevant to this field, further studies will need to investigate these findings to ascertain whether this is a true replica of the publics’ emotional and behavioural response towards visible markers of brain injury.

History

Copyright Date

2019-01-01

Date of Award

2019-01-01

Publisher

Te Herenga Waka—Victoria University of Wellington

Rights License

Author Retains Copyright

Degree Discipline

Psychology

Degree Grantor

Te Herenga Waka—Victoria University of Wellington

Degree Level

Masters

Degree Name

Master of Science

ANZSRC Type Of Activity code

970117 Expanding Knowledge in Psychology and the Cognitive sciences

Victoria University of Wellington Item Type

Awarded Research Masters Thesis

Language

en_NZ

Victoria University of Wellington School

School of Psychology

Advisors

McDowall, John