People's impressions of others' traits became increasingly unfavorable over time, while their impressions of their own traits improved

Perceived changes in trait attributions to others and the self. David M. Sanbonmatsu, Taylor Adams & Paul H. White. The Journal of Social Psychology, Nov 16 2022. https://doi.org/10.1080/00224545.2022.2136060

Abstract: A study was conducted to examine the perceived changes in the impressions of others or self on 133 trait dimensions. Attributions to others were reportedly more negative over time whereas attributions to self were more positive over time. Perceived changes in others’ traits appear to be guided by basic behavioral inference processes. Trait beliefs about others tend to be revised when the traits are common and disconfirming behavior is infrequent and more diagnostic. Positive trait impressions of others change more frequently because they are more prevalent and because negative behaviors (that disconfirm positive attributions) are less frequent and more diagnostic than positive behaviors. In contrast, revisions of trait impressions of the self appear to be driven heavily by self-evaluation motivations such as the desire to see self-improvement. The favorableness of changes in trait self-concepts were positively correlated with self-esteem. The consequences of the observed patterns of attributional change for interpersonal relations are discussed.

Keywords: Attributioncorrespondent behaviorself-conceptdisconfirmation