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Using police officers and undergraduates as participants, the authors investigated the influence of stereotypic associations on visual processing in 5 studies. Study 1 demonstrates that Black faces influence participants' ability to spontaneously detect degraded images of crime-relevant objects. Conversely, Studies 2-4 demonstrate that activating abstract concepts (i.e., crime and basketball) induces attentional biases toward Black male faces. Moreover, these processing biases may be related to the degree to which a social group member is physically representative of the social group (Studies 4-5). These studies, taken together, suggest that some associations between social groups and concepts are bidirectional and operate as visual tuning devices--producing shifts in perception and attention of a sort likely to influence decision making and behavior., (((c) 2004 APA, all rights reserved).)

The fallibility of eyewitness identifications is well documented. Nevertheless, research has yet to assess the possibility that the type of crime committed systematically influences who eyewitnesses mistakenly identify. We address this oversight by presenting a contextual model of eyewitness identification (CMEI). The CMEI asserts that discrete crimes automatically activate distinct stereotypes about a perpetrator's appearance. Depending on the congruence between these stereotypes and the perpetrator's actual appearance, eyewitnesses will remember the perpetrator as appearing more (or less) representative of his or her group (i.e., higher or lower on perceived stereotypicality). Estimator and system variables are posited to affect identifications at different stages of the identification process. The literatures on stereotype activation, perceived stereotypicality, and stereotype-consistent memory biases are reviewed to support the CMEI. Our conceptual integration provides a model of eyewitness identification that explains when mistaken identifications are likely to occur and who they are likely to affect. Copyright © 2014 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Mistaken identifications are the primary cause of wrongful convictions. Though studies have examined when these errors are likely to occur, none have specified whom these errors are most likely to affect. We address this oversight by arguing that the type of crime committed affects whom eyewitnesses misidentify. Study 1 demonstrated that people have stereotypes about a perpetrator’s appearance that vary by the crime committed. Study 2 showed that these stereotypes affect identifications in a stereotype-consistent manner—participants who believed they saw a target accused of a stereotypically Black crime remembered him as being higher on perceived stereotypicality (viz., having more Afrocentric features) than did participants who believed they saw a target accused of a stereotypically White crime. This finding was replicated in Study 3 using a different pair of crimes. These studies demonstrate that the type of crime committed systematically affects whom eyewitnesses mistakenly identify. [ABSTRACT FROM AUTHOR]