When attitudes and habits don’t correspond: Self-control depletion increases persuasion but not behavior
Abstract
Changing attitudes does not necessarily involve the same psychological processes as changing behavior, yet
social psychology is only just beginning to identify the different mechanisms involved. We contribute to this
understanding by showing that the moderators of attitude change are not necessarily the moderators of behavior
change. The results of three studies (Ns = 98, 104, 137) employing an ego depletion manipulation indicate that
although people are more likely to agree with a persuasive message when executive control is reduced they are
not more likely to change their behavior. Rather, under conditions of ego depletion, attitudes became less correlated with behaviors after persuasion. Moreover, in Study 3, we provide an explanation for this phenom-
enon: People are more likely to agree with a persuasive message when depleted but are also more likely to fall back on habits that may conflict with their new evaluations. A mini meta-analysis of the data indicated that ego-
depletion had a medium effect size on the difference between attitude change and behavior change, N = 339, d = −0.51, 95% CI [−0.72, −0.29]. Jointly, these studies suggest an integrative, resource-based explanation
to attitude-behavior discrepancies subsequent to persuasion.
How do people perceive listeners?
Guy Itzchakov, Geoffrey Haddock and Sarah Smith
Listening
Listening is essential in shaping social interactions,
relationships and communication. While listening research
has generated significant insights on how speakers benefit
from good listening, one fundamental question has been
largely overlooked: how do people perceive listeners?
This gap is crucial for understanding how perceptions of
listeners impact relational dynamics. In three studies (two
preregistered; total N = 1509), we assessed the attributes
and behaviours associated with good and bad listeners, and
whether the favourability of these attributes and behaviours
impact downstream consequences. In Study 1, participants
identified an acquaintance they judged as a good or bad
listener. Good listeners were rated higher in positive listening
attributes and behaviours, which mediated their perceived
warmth, competence and values. Study 2 replicated this using
a reverse correlation technique: one sample generated faces
of a good or bad listener, which were then evaluated by a
second, naïve sample. Consistent with Study 1, good listener
faces were rated higher in positive listening attributes and
behaviours, mediating perceptions of warmth, competence,
humility and values. Study 3 extended Study 2 by showing
that the effects were not due to a general positivity bias,
demonstrating the significant interpersonal consequences of
being perceived as a good or bad listener.
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The Effect of a Dilemma on the Relationship Between Ability to Identify the Criterion (ATIC) and Scores on a Validated Situational Interview
Gary P. Latham, Guy Itzchakov
Goal Setting
Four experiments were conducted to determine whether participants’ awareness of the performance criterion on which they were being evaluated results in higher scores on a criterion-valid situational interview (SI) where each question either contains or does not contain a dilemma. In the first experiment, there was no significant difference between those who were or were not informed of the performance criterion that the SI questions predicted. Experiment 2 replicated this finding. In each instance, the SI questions in these two experiments contained a dilemma. In a third experiment, participants were randomly assigned to a 2 (knowledge/no knowledge provided of the criterion) X 2 (SI dilemma/no dilemma) design. Knowledge of the criterion increased interview scores only when the questions did not contain a dilemma. The fourth experiment revealed that including a dilemma in a SI question attenuates the ATIC-SI relationship when participants must identify rather than be informed of the performance criterion that the SI has been developed to assess.
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