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Vol:.(1234567890)
Current Psychology (2024) 43:7026–7043
https://doi.org/10.1007/s12144-023-04842-4
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The effect ofaudience–character similarity onidentification
withnarrative characters: Ameta‑analysis
KateY.Huang1 · HeleneH.Fung1· PeifengSun2
Accepted: 5 June 2023 / Published online: 29 June 2023
© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2023
Abstract
Identification, the experience of a psychological merging between the self and a character, is a key mechanism underlying
the power of narratives to influence attitudes, beliefs, intentions, and behaviors in story-consistent ways. Similarity between
audience members and characters has been intuitively thought to be an antecedent of identification, but experimental stud-
ies have yielded inconsistent findings regarding the effectiveness of manipulating similarity on eliciting identification. The
current meta-analysis synthesized and quantified the evidence from 39 studies (k = 50, N = 11,077) and investigated several
potential causes of heterogeneity at both the narrative and study levels. The data revealed a small but significant and robust
overall effect of similarity on identification (g = 0.19, 95% CI [0.10, 0.28], p < .001), with little evidence of publication bias.
A notable narrative-level moderator was type of similarity, with manipulations of psychological similarity yielding larger
effects than manipulations of objective similarity. In addition, study design emerged as a significant study-level moderator,
with the similarity–identification effect being stronger in studies that manipulated similarity using a within-subjects design
than those that used a between-subjects design. Insights gained from this meta-analysis can help to address some ill-defined
aspects of the similarity–identification hypothesis, contributing to a better understanding of involvement with narrative
characters. Practically, the results can inform the design of more effective targeted and tailored narrative messages that are
intended to engage and persuade audiences using the tactic of incorporating similar characters.
Keywords Identification· Audience–character similarity· Meta-analysis· Narratives
During narrative reception, audiences may react to char-
acters in various ways. One such psychological response,
identification, involves a merging of self and character, such
that audience members process and experience thoughts and
emotions toward story events as though they have become
that very character in the story world (Cohen, 2001; Cohen
& Klimmt, 2021). Features of the narrative, characters, audi-
ence, and reception context may all influence identification
(for a review, see Cohen & Tal-Or, 2017). The current paper
focuses in particular on the role of audience–character simi-
larity, and aimed to explore the extent and conditions under
which similarity between audiences and characters elicits
identification.
Identication andnarrative persuasion
Narratives, such as those in the form of short stories, nov-
els, movies, or television programs, are ubiquitous and likely
encountered on a daily basis by most individuals. As Lewis
(2011) asserts, “story is central to human understanding—it
makes life livable, because without a story, there is no identity,
no self, no other” (p. 505). A large body of scholarship has
emerged on the topic of narrative persuasion, the idea that nar-
ratives can influence audiences’ attitudes, beliefs, intentions,
and behaviors in story-consistent ways (Braddock & Dillard,
2016). Meta-analytic evidence suggests that audiences’ involve-
ment with characters, especially in the form of identification,
plays a key role in such persuasive effects (r = 0.26; Tukachin-
sky & Tokunaga, 2013). The potency of identification may be
explained by the bonds that audiences form with characters
(Cohen etal., 2018), which foster greater attention and reduce
psychological reactance toward underlying narrative messages
(Bandura, 2001; Moyer-Gusé, 2008). Given the major role that
identification plays in narrative persuasion, research efforts have
* Kate Y. Huang
katehuang@link.cuhk.edu.hk
1 Department ofPsychology, The Chinese University ofHong
Kong, HongKongSAR, China
2 Department ofGeography andResource Management, The
Chinese University ofHong Kong, HongKongSAR, China
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