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.
The Unintentional Nonconformist: Habits Promote Resistance to Social influence
Asaf Mazar, Guy Itzchakov, Alicea Lieberman, and Wendy Wood
Attitudes
This research tests a novel source of resistance to social influence—the automatic repetition of habit. In three experiments,
participants with strong habits failed to align their behavior with others. Specifically, participants with strong habits to drink
water in a dining hall or snack while working did not mimic others’ drinking or eating, whereas those with weak habits
conformed. Similarly, participants with strong habits did not shift expectations that they would act in line with descriptive
norms, whereas those with weak habits reported more normative behavioral expectations. This habit resistance was not
due to a failure to perceive influence: Both strong and weak habit participants’ recalled others’ behavior accurately, and it
was readily accessible. Furthermore, strong habit participants shifted their normative beliefs but not behavior in line with
descriptive norms. Thus, habits create behavioral resistance despite people’s recognition and acceptance of social influence.
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How to foster perceived partner responsiveness: High-quality listening is key
Guy Itzchakov, Harry T. Reis, Netta Weinstein
Listening
Social psychologists have a longstanding interest in the mechanisms responsible for the beneficial effects of positive social connections. This article reviews and integrates two emerging but to this point disparate lines of work that focus on these mechanisms: high-quality listening and perceived partner responsiveness. We also review research investigating the downstream consequences of high-quality listening and perceived partner responsiveness: the how and why of understanding the process by which these downstream benefits are obtained. High-quality listening and perceived partner responsiveness, though not isomorphic, are related constructs in that they both incorporate several key interpersonal processes, such as understanding, positive regard, and expressions of caring for another person. We develop a theoretical model for representing how listening embodies one form of interactive behavior that can promote (or hinder) perceived partner responsiveness and its downstream affective, cognitive, and behavioral effects. Finally, we discuss our model’s implications for various social-psychological domains, such as social cognition, self-evaluation, constructive disagreements, and interpersonal relationships.
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