Cited by 326Digital Marketing and Social MediaMarketing and Advertising StrategiesSMEs Development and Digital Marketing

Finding goldilocks influencers: How follower count drives social media engagement

Open access
Wies, Simone, Bleier, Alexander, Edeling, Alexander·2023·Journal of Marketing

Abstract

Influencers’ follower count, or indegree, is a key criterion that advertisers use when devising influencer marketing campaigns. However, whether influencers with lower or higher follower count are more effective in generating engagement remains an open question. This multimethod research effort—involving an observational field data analysis, based on 802 Instagram marketing campaigns featuring more than 1,700 influencers, together with an eye-tracking study and laboratory experiments—establishes conclusive evidence of an inverted U-shaped relationship between influencers’ follower count and engagement with sponsored content. A higher follower count implies broader reach but also cues a weaker relationship that reduces followers’ engagement likelihood. That is, engagement first increases, then decreases, as influencer follower count rises. The authors further test the potential moderating effects of two campaign properties: content customization and brand familiarity. Higher content customization and lower familiarity of the sponsored brand signal that influencers value their relationships with followers and thereby flatten the inverted U-shaped relationship. Managers can leverage these novel results and the related actionable guidelines to improve their influencer marketing strategies.

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Crossref · 10.1177/00222429221125131

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65 of 65 references verified0 citation errors · 0 not checkable

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Authors
Wies, S., Bleier, A., & Edeling, A.
Affiliations
Goethe University Frankfurt (DE)
Corresponding author
Wies, Simone
Venue
Journal of Marketing
Published
2022-11-29
Volume
87
Issue
3
Pages
383-405
ISSN
  • 0022-2429 (ISSN-L)
  • 1547-7185
OpenAlex
W4293217494
Cited by
326
References
65
Citations by year
2026: 107 · 2025: 103 · 2024: 85 · 2023: 26 · 2022: 4 · 2019: 1
FWCI
78.42
Type
journal article
Language
en
Open access
Locations
  • Journal of Marketing (publishedVersion, cc-by-nc)
  • Lirias (submittedVersion, cc-by-nc)
Topics
  • Social Sciences › Sociology and Political Science › Digital Marketing and Social Media
  • Social Sciences › Business, Management and Accounting › Marketing › Marketing and Advertising Strategies
  • Social Sciences › Demography › SMEs Development and Digital Marketing
Keywords
influencer marketing, follower count, social media engagement, Instagram, sponsored content, inverted U-shaped relationship, content personalization, brand familiarity, eye tracking, influencer selection

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