The conversation about influencer merchandise almost always begins and ends with money. How much can you make? What is the margin? How do you price it? These are reasonable questions, but they frame merchandise as a monetisation tool when the evidence from psychology, marketing science and sociology suggests it is something considerably more significant. Physical merchandise, produced and owned by a creator, does things that no content format can replicate — it deepens loyalty, signals identity, extends brand reach into the physical world and builds equity that is genuinely independent of any platform. This article sets out what the research says about why that matters.
The Problem with Building a Brand You Do Not Own
A content creator’s audience exists on platforms — YouTube, Instagram, TikTok — that are owned and operated by companies with their own commercial interests. The relationship between a creator and their audience is always, to some degree, mediated by an algorithm. Reach, visibility and engagement are not properties of the creator’s brand; they are properties of the platform’s infrastructure, and they can be changed, reduced or eliminated without notice.
This structural vulnerability is well documented. Researchers studying the creator economy have described what they call platform dependency — the degree to which a creator’s livelihood and audience access depend on the continued goodwill of a third-party platform. A 2021 study published in Social Media + Society by Brooke Duffy and Colten Meisner found that content creators routinely experience what the authors described as “not-quite labour” — work that generates significant value but remains precarious because the infrastructure supporting it is controlled by others. Algorithm changes, policy updates, and platform decline (as Vine demonstrated to its creator community in 2016) can alter a creator’s reach substantially and with minimal notice.
Merchandise changes this equation in a specific and meaningful way. A customer who purchases a physical product has entered into a direct commercial relationship with the creator — not with the platform. Their email address, their purchasing behaviour, and their physical possession of the product exist entirely outside the platform’s mediation. This is not merely a revenue consideration; it is a structural shift in the nature of the creator-audience relationship, from one that the platform controls to one that the creator owns.
RESEARCH REFERENCE
Duffy, B.E. & Meisner, C. (2023). Platform governance at the margins: Social media creators’ experiences with algorithmic (in)visibility. Media, Culture & Society, 45(2), 285–304. Documents how platform dependency creates systematic precarity for content creators and how direct audience relationships mitigate this risk.
Parasocial Relationships: What Happens When They Become Physical
In 1956, sociologists Donald Horton and Richard Wohl introduced the concept of the parasocial relationship — the one-sided sense of intimacy that audiences develop with media figures they have never met. Horton and Wohl observed that television viewers developed genuine feelings of familiarity, affection and connection with performers who had no knowledge of their existence. The audience member responds to the media figure as if they were a real social partner, incorporating them into their daily emotional life in ways that resemble actual friendship.
The parasocial dynamic has become substantially more intense in the creator economy than anything Horton and Wohl could have observed in 1956. The intimacy of vlog-format content, the frequency of posting, the direct address to camera, and the interactive nature of comments and replies all amplify the sense of personal connection beyond what traditional broadcast media produced. Research by Crystal Abidin, published in Social Media + Society in 2015, identified the specific mechanisms by which influencers construct what she termed “calibrated amateurism” — a carefully managed impression of authenticity and accessibility that intensifies parasocial bonds relative to conventional celebrity.
What merchandise does, psychologically, is give the parasocial relationship a physical form. A viewer who watches a creator’s content for two years has built a significant emotional connection with no tangible manifestation. A viewer who owns a hoodie associated with that creator has an object that represents the relationship, anchors it in the physical environment, and produces daily reminders of the connection. The hoodie does not create the relationship — the content creates it — but the hoodie gives it mass and presence in a way that continued content consumption cannot.
RESEARCH REFERENCE
Horton, D. & Wohl, R.R. (1956). Mass communication and para-social interaction: Observations on intimacy at a distance. Psychiatry, 19(3), 215–229. Foundational text establishing the parasocial relationship concept. — Abidin, C. (2015). Communicative intimacies: Influencers and perceived interconnectedness. Ada: A Journal of Gender, New Media & Technology, 8. Documents the specific mechanisms by which creator content generates parasocial bonds more intense than traditional broadcast media.
Social Identity Theory: Merchandise as Tribal Membership Signal
Henri Tajfel and John Turner’s Social Identity Theory, developed across a series of influential papers from the 1970s and 1980s, proposes that a significant part of an individual’s self-concept is derived from their membership in social groups. People do not merely belong to groups; they actively seek to identify with groups that reflect positively on their sense of self, and they signal that membership through visible markers.
Clothing is one of the oldest and most universal forms of social identity signalling. What you wear communicates, deliberately or not, information about which groups you belong to, which values you hold, and which cultural communities you are affiliated with. This is not a superficial observation — it has been consistently demonstrated across decades of research in social psychology and consumer behaviour.
When an audience member wears a creator’s merchandise in public, they are not primarily making a purchase decision or expressing brand loyalty in the traditional marketing sense. They are performing a social identity claim: they are signalling membership of a community, alignment with a set of values, and an affiliation with a cultural space. The creator’s name or logo on the garment is a tribal marker in the sociological sense — it identifies the wearer as part of a group and communicates that membership to others who share the reference.
This dynamic has a compounding brand effect that is specific to merchandise. Content is consumed privately; watching a creator’s video is an invisible act that produces no public signal. Wearing a creator’s merchandise is inherently public: it signals the affiliation to everyone the wearer encounters that day. The creator’s brand exposure thus extends into an infinite variety of physical contexts — commutes, workplaces, social situations, public spaces — that content could never reach.
RESEARCH REFERENCE
Tajfel, H. & Turner, J.C. (1979). An integrative theory of intergroup conflict. In W.G. Austin & S. Worchel (Eds.), The Social Psychology of Intergroup Relations (pp. 33–47). — Belk, R.W. (1988). Possessions and the extended self. Journal of Consumer Research, 15(2), 139–168. Demonstrates that people use possessions, including clothing, to define and communicate their identity, values and group memberships.
The Mere Exposure Effect: How Physical Merchandise Builds Brand Recall
In 1968, psychologist Robert Zajonc published a paper demonstrating what he termed the mere exposure effect: repeated exposure to a stimulus increases positive affect toward it, independently of any additional information or conscious evaluation. People like things more simply because they have encountered them before. The effect has been replicated across hundreds of subsequent studies and is one of the most robust findings in social psychology.
The implication for branded merchandise is significant. Every time a person wears a creator’s shirt — every time a person in that creator’s vicinity sees the logo on that shirt — they are receiving a low-level exposure to the brand that, through the mere exposure effect, incrementally increases their positive association with it. This happens whether or not they are a current audience member. The person sitting across from someone wearing the shirt on a train may have never heard of the creator. After seeing the logo three or four times across their daily environment, their subsequent encounter with the creator’s content will feel subtly familiar and positive, even without being able to articulate why.
This is precisely how traditional brand advertising works — through repeated, low-intensity exposure that builds familiarity over time. What makes merchandise unusual as a branding vehicle is that it operates continuously, in highly varied contexts, and is carried by people who have already demonstrated genuine enthusiasm for the brand. The wearer is not a neutral billboard; they are a person who chose to purchase and then chose to wear the product. Their choice itself communicates something about the brand’s desirability to everyone who observes it.
“A garment worn thirty times in thirty different locations generates more varied brand impressions than most digital advertising formats at a fraction of the cost per thousand exposures.”
RESEARCH REFERENCE
Zajonc, R.B. (1968). Attitudinal effects of mere exposure. Journal of Personality and Social Psychology, 9(2, Pt.2), 1–27. Foundational study establishing the mere exposure effect. The findings have been replicated across visual stimuli, brand logos, and consumer products in hundreds of subsequent studies.
The Endowment Effect: Why Owning Something Changes the Relationship
In a series of studies conducted in the late 1980s, Nobel laureate Daniel Kahneman, along with Jack Knetsch and Richard Thaler, documented what they called the endowment effect: people ascribe significantly greater value to objects they own than to identical objects they do not own. Ownership itself, independent of any objective property of the object, creates psychological investment and increased valuation.
Applied to the creator-audience relationship, the endowment effect suggests that an audience member who owns physical merchandise from a creator has a qualitatively different relationship with that creator than one who does not. The merchandise owner has skin in the game, in a psychological sense: the value they attribute to their connection with the creator is partly tied up in the object they possess. This makes them less likely to disengage, more likely to defend the creator in public discourse, and more likely to make future purchases.
Consumer behaviour researchers have explored this phenomenon in the context of brand loyalty. A 1999 paper by Richard Oliver in the Journal of Marketing distinguishes between cognitive loyalty (preference based on information), affective loyalty (emotional attachment), and what he terms “action loyalty” — the deep habitual commitment that resists competitive appeals. The endowment effect is one of the mechanisms that drives the transition from affective to action loyalty: ownership of a brand’s physical product creates an investment that is psychologically costly to abandon.
For creators, this means that merchandise is not simply a transaction; it is a mechanism for converting passive viewers into actively invested community members. The viewer who watches content is in a relatively low-commitment relationship with the creator. The viewer who has purchased merchandise and wears it publicly has made a public declaration of affiliation that increases their psychological investment in the relationship considerably.
RESEARCH REFERENCE
Kahneman, D., Knetsch, J.L. & Thaler, R.H. (1990). Experimental tests of the endowment effect and the Coase theorem. Journal of Political Economy, 98(6), 1325–1348. — Oliver, R.L. (1999). Whence consumer loyalty? Journal of Marketing, 63(Special Issue), 33–44.
Authenticity, Trust and the Decline of Sponsored Content
One of the most consistently documented trends in influencer marketing research is the declining audience trust in sponsored content. As brand partnerships have become a standard feature of creator revenue, audiences have developed what researchers describe as persuasion knowledge — an awareness that sponsored content is commercially motivated and potentially biased — that leads them to discount or resist the messaging it contains.
A 2020 study by Amélie Audrezet, Gwarlann de Kerviler and Julie Guidry Moulard, published in the Journal of Business Research, examined how audiences evaluate influencer authenticity in the context of commercial partnerships. The study found that audiences distinguish between authentic self-expression and commercially motivated content, and that perceived inauthenticity damages both the influencer’s credibility and the brand being promoted. Critically, audiences are becoming increasingly sophisticated at making this distinction.
Creator-owned merchandise occupies a fundamentally different position in this trust landscape. When a creator sells their own product — one they have designed, specified and produced — the commercial motivation is transparent and, importantly, aligned with their identity rather than subordinated to an external brand’s interests. The product is an expression of the creator’s values and aesthetic rather than a sponsored endorsement of someone else’s. Research on brand authenticity consistently shows that consumers are considerably more receptive to commercial relationships they perceive as genuine extensions of an entity’s identity than to those they perceive as purely financial arrangements.
In practical terms, this means that a creator’s own merchandise is likely to generate higher audience trust, more genuine word of mouth, and more durable brand associations than sponsored content at equivalent levels of promotion — even if the sponsored content drives higher immediate revenue per post.
RESEARCH REFERENCE
Audrezet, A., de Kerviler, G. & Guidry Moulard, J. (2020). Authenticity under threat: When social media influencers need to go beyond self-presentation. Journal of Business Research, 117, 557–569. — Friestad, M. & Wright, P. (1994). The persuasion knowledge model: How people cope with persuasion attempts. Journal of Consumer Research, 21(1), 1–31. Foundational model explaining how audiences develop resistance to perceived persuasion attempts.
Building Brand Equity That Outlasts Any Platform
Kevin Lane Keller’s customer-based brand equity model, introduced in the Journal of Marketing in 1993 and extensively developed since, defines brand equity as the differential effect that brand knowledge has on consumer response to marketing activity. Strong brands generate higher willingness to pay, more loyal customers, and greater resilience to competitive pressure — not because their products are objectively superior, but because the associations, perceptions and feelings that consumers hold about them create genuine additional value.
Keller identifies four components of brand equity: brand awareness, brand associations, perceived quality, and brand loyalty. Physical merchandise contributes to all four in ways that digital content alone cannot. It increases brand awareness through the mere exposure effect described above. It creates specific, tangible associations through the design and quality of the object itself. A well-produced garment communicates perceived quality directly through its materials and construction. And the endowment effect and social identity dynamics described earlier both drive brand loyalty.
The strategic implication is significant. A creator who builds their brand exclusively through content has equity that is entirely intangible and entirely platform-dependent — it exists in the form of audience familiarity and positive associations that are activated by content and can be undermined by content. A creator who also builds through physical merchandise has equity that exists in the material world, in the form of objects that carry the brand into physical environments and into the daily lives of people who have demonstrated genuine enthusiasm for what the creator represents.
This is the distinction between a creator and a brand. Creators produce content. Brands produce a consistent set of associations, experiences and products that accumulate value over time and across contexts. The most durable creator businesses — the ones that survive platform transitions, algorithm changes and the natural evolution of audience tastes — are those that have built genuine brand equity rather than purely audience reach. Merchandise is one of the most concrete and controllable mechanisms for doing so.
RESEARCH REFERENCE
Keller, K.L. (1993). Conceptualizing, measuring, and managing customer-based brand equity. Journal of Marketing, 57(1), 1–22. The foundational model for understanding how brand knowledge creates differential consumer response. Widely applied in both academic research and strategic brand management practice.
The Word-of-Mouth Dimension: How Merchandise Recruits New Audiences
Jonah Berger and Katherine Milkman’s 2012 research on what makes content shared and discussed — published in the Journal of Marketing Research — identified social currency as one of the primary drivers of word of mouth: people share things that make them look good, knowledgeable or interesting to others. Physical merchandise, particularly well-designed merchandise that functions as a genuine fashion or lifestyle object, operates as social currency in the most literal sense.
When someone wears a creator’s hoodie and is asked about it by a colleague, friend or stranger, they become an active advocate rather than a passive audience member. The conversation that follows — explaining who the creator is, why they follow them, why the product is worth having — is a form of earned media that no paid promotion can replicate in its persuasive power. The recommendation comes from a trusted peer, in a natural social context, with genuine enthusiasm behind it.
This recruitment function is particularly valuable because it is targeted. The person wearing the merchandise self-selects into situations where they discuss it: they wear it in contexts where it will be noticed, around people who might be interested. The audiences that merchandise reaches through word of mouth are, on average, significantly closer in profile to the existing audience than broad digital advertising would suggest — because the existing audience member doing the advocating knows their own social network.
RESEARCH REFERENCE
Berger, J. & Milkman, K.L. (2012). What makes online content viral? Journal of Marketing Research, 49(2), 192–205. Documents the role of social currency in driving sharing behaviour — applicable to physical merchandise as a form of social signalling and word-of-mouth generation.
What the Research Means in Practice
The academic literature on parasocial relationships, social identity, mere exposure, endowment effects and brand equity converges on a consistent conclusion: physical merchandise does something categorically different from content. It converts passive consumption into active affiliation, extends brand presence into physical environments that content cannot reach, deepens the psychological investment of existing audience members, and builds equity that persists independently of platform infrastructure.
None of this is an argument against treating merchandise as a revenue stream — it is a legitimate and potentially significant one. It is an argument for treating it as something more considered than that. A creator who approaches merchandise as a branding investment rather than a side-income mechanism will make different decisions: higher quality fabrics, more deliberate design, private label branding that builds a coherent identity, and a launch and drop strategy that treats each release as a brand moment rather than a product listing.
The revenue will likely follow from those decisions. But the more durable outcome — a creator brand with genuine equity, an audience with deepened loyalty, and a physical presence in the world that algorithms cannot diminish — is the more significant one. It is what separates creators who have a following from brands that have a community.
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REFERENCES & FURTHER READING
Abidin, C. (2015). Communicative intimacies: Influencers and perceived interconnectedness. Ada: A Journal of Gender, New Media & Technology, 8.
Audrezet, A., de Kerviler, G. & Guidry Moulard, J. (2020). Authenticity under threat: When social media influencers need to go beyond self-presentation. Journal of Business Research, 117, 557–569.
Belk, R.W. (1988). Possessions and the extended self. Journal of Consumer Research, 15(2), 139–168.
Berger, J. & Milkman, K.L. (2012). What makes online content viral? Journal of Marketing Research, 49(2), 192–205.
Duffy, B.E. & Meisner, C. (2023). Platform governance at the margins: Social media creators’ experiences with algorithmic (in)visibility. Media, Culture & Society, 45(2), 285–304.
Friestad, M. & Wright, P. (1994). The persuasion knowledge model: How people cope with persuasion attempts. Journal of Consumer Research, 21(1), 1–31.
Horton, D. & Wohl, R.R. (1956). Mass communication and para-social interaction: Observations on intimacy at a distance. Psychiatry, 19(3), 215–229.
Kahneman, D., Knetsch, J.L. & Thaler, R.H. (1990). Experimental tests of the endowment effect and the Coase theorem. Journal of Political Economy, 98(6), 1325–1348.
Keller, K.L. (1993). Conceptualizing, measuring, and managing customer-based brand equity. Journal of Marketing, 57(1), 1–22.
Oliver, R.L. (1999). Whence consumer loyalty? Journal of Marketing, 63(Special Issue), 33–44.
Tajfel, H. & Turner, J.C. (1979). An integrative theory of intergroup conflict. In W.G. Austin & S. Worchel (Eds.), The Social Psychology of Intergroup Relations (pp. 33–47).
Zajonc, R.B. (1968). Attitudinal effects of mere exposure. Journal of Personality and Social Psychology, 9(2, Pt.2), 1–27.
