title: About the composition of self-relevance: Conjunctions not features are bound to the self.
abstract: Sui and colleagues (Journal of Experimental Psychology: Human Perception and Performance, 38, 1105-1117, 2012) introduced a matching paradigm to investigate prioritized processing of instructed self-relevance. They arbitrarily assigned simple geometric shapes to the participant and two other persons. Subsequently, the task was to judge whether label-shape pairings matched or not. The authors found a remarkable self-prioritization effect, that is, for matching self-related trials verification was very fast and accurate in comparison to the non-matching conditions. We analyzed whether single features or feature conjunctions are tagged to the self. In particular, we assigned colored shapes to the labels and included partial-matching trials (i.e., trials in which only one feature matched the label, whereas the other feature did not match the label). If single features are tagged to the self, partial matches would result in interference, whereas they should elicit the same data pattern as non-matching trials if only feature conjunctions are tagged to the self. Our data suggest the latter; only feature conjunctions are tagged to the self and are processed in a prioritized manner. This result emphasizes the functionality of self-relevance as a selection mechanism.
authors.affiliation: Cognitive Psychology, University of Trier, D-54286, Trier, Germany. schaefers@uni-trier.de.
authors.forename: Sarah
authors.initials: S
authors.lastname: Schäfer
authors.affiliation: Cognitive Psychology, University of Trier, D-54286, Trier, Germany.
authors.forename: Christian
authors.initials: C
authors.lastname: Frings
authors.affiliation: Saarland University, Saarbrücken, Germany.
authors.forename: Dirk
authors.initials: D
authors.lastname: Wentura
mesh_terms: D000328:Adult; D001288:Attention; D005260:Female; D006801:Humans; D008297:Male; D010465:Perception; D012649:Self Concept; D055815:Young Adult
keywords: Binding; Feature conjunction; Selective attention; Self