title: What does weight stigma smell like? Cross-modal influence of visual weight cues on olfaction.
abstract: In a variety of personal and professional domains, heavy individuals face stigma associated with their body size. Here we investigate a new method for subtle detection of the negative perceptions consistent with that stigma. In two studies, participants were asked to view images of heavy and thin individuals while smelling substances that, unbeknownst to them, were odorless. Across both studies, the results showed that the substances were perceived to smell worse when they were paired with images of heavy individuals than when they were paired with images of thin individuals. These findings suggest that perceptions of stigmatized individuals can be assessed indirectly through olfactory responses. More generally, they suggest that the effects of weight stigma are broader than previously recognized.
authors: Department of Psychology, University of California, Los Angeles, CA, USA.
authors: A C
authors: AC
authors: Incollingo Rodriguez
authors: Department of Psychology, University of California, Los Angeles, CA, USA.
authors: A J
authors: AJ
authors: Tomiyama
authors: Department of Psychology, Swarthmore College, Swarthmore, PA, USA.
authors: A
authors: A
authors: Ward
mesh_terms: D000328:Adult; D001835:Body Weight; D003463:Cues; D005260:Female; D006801:Humans; D008297:Male; D009765:Obesity / Q000523:psychology*; D055696:Olfactory Perception; D012903:Smell; D057545:Social Stigma; D014796:Visual Perception
references: Obesity (Silver Spring). 2008 May;16(5):1129-34
references: 18356847
references: Obesity (Silver Spring). 2006 Oct;14(10):1802-15
references: 17062811
references: Pers Soc Psychol Bull. 2008 Aug;34(8):1096-109
references: 18505801
references: J Pers Soc Psychol. 2012 Nov;103(5):737-49
references: 22905770
references: Neuron. 2003 Jul 17;39(2):375-86
references: 12873392
references: Appetite. 2014 Nov;82:8-15
references: 24997407
references: Obes Res. 2003 Sep;11(9):1033-9
references: 12972672
references: J Health Soc Behav. 2005 Sep;46(3):244-59
references: 16259147
references: Psychol Rev. 1987 Jan;94(1):23-41
references: 3823304
references: Obesity (Silver Spring). 2009 May;17(5):941-64
references: 19165161
references: Am J Psychol. 1996 Fall;109 (3):335-51
references: 8837406
references: Int J Obes (Lond). 2010 Aug;34(8):1302-7
references: 20195287
references: JAMA. 2014 Feb 26;311(8):806-14
references: 24570244
references: J Comp Neurol. 1990 Feb 8;292(2):163-77
references: 2319007
references: Obesity (Silver Spring). 2008 Nov;16 Suppl 2:S87-92
references: 18978769
references: J Pers Soc Psychol. 1998 Jun;74(6):1464-80
references: 9654756
references: Soc Neurosci. 2006;1(1):5-15
references: 18633772