- Topic: Impact of Social Media Influencer Partnerships on Brand Equity and Purchase Intent in the Fast-Mashion Apparel Segment: A Cross-Platform Analysis

Project Abstract

This study investigates how social media influencer partnerships affect brand equity and consumer purchase intent within the fast-mashion apparel segment, employing a cross-platform analysis to capture variances across Instagram, YouTube, TikTok, and emerging micro-video platforms. The research adopts a mixed-methods design, combining quantitative surveys of 1,200 young adult consumers aged 18–30 across three metropolitan regions with qualitative in-depth interviews of 30 marketing professionals and 20 influencers to triangulate findings and uncover nuanced mechanisms. Theoretical anchors include Aaker’s Brand Equity framework (brand awareness, perceived quality, associations, loyalty) and the Elaboration Likelihood Model to examine central versus peripheral processing in influencer contexts. The study assesses how influencer credibility, similarity, expertise, and attractiveness moderate the impact of sponsored content and organic mentions on brand equity dimensions and subsequent purchase intentions. It also analyzes platform-specific affordances—algorithmic ranking, content longevity, comment dynamics, and audience interaction styles—to determine differential effects on message reception and consumer trust. Key constructs examined are influencer-brand fit, disclosure transparency, content authenticity, perceived risk, and parasocial relationships, alongside objective metrics such as engagement rate, reach, and sentiment. The research tests a series of hypotheses that higher perceived influencer credibility and brand fit positively influence brand awareness and perceived quality, which in turn elevate purchase intent; that platform differences mediate the strength of these relationships through audience engagement patterns; and that disclosure quality and perceived authenticity attenuate skepticism, thereby enhancing purchase intention. Moderating effects of consumer traits (need for cognition, fashion involvement, and impulsivity) are explored to identify heterogeneous responses. Data analysis employs structural equation modeling to test the measurement and structural models, with multi-group analysis across platforms to reveal contextual variations. The qualitative strand uses thematic analysis to extract patterns related to strategic decisions in influencer selection, contract terms, content guidelines, and crisis management. The study contributes to theory by integrating cross-platform dynamics into brand equity and consumer behavior models within a high-velocity fashion context, highlighting the interplay between digital trust signals and purchasing psychology. From a practitioner perspective, the findings offer actionable guidance on optimizing influencer partnerships—emphasizing transparent disclosures, authentic content, and platform-tailored messaging—to maximize brand equity gains and conversion rates while mitigating potential reputational risks. Policy implications regarding influencer marketing regulation and ethical considerations in endorsement practices are also discussed. Overall, the research advances understanding of how influencer ecosystems shape consumer perception and behavior in fast-mashion retail, delivering strategic insights for brands seeking scalable, platform-conscious engagement strategies.

Project Overview

What This Project Is About

---

A straightforward look at how partnerships with social media influencers affect how a brand is viewed (brand reputation and value) and whether people intend to buy from it, specifically for fast-fashion apparel. The project compares effects across different social platforms to see which ones drive more influence.

---

---

The Problem It Addresses

---

Many brands rely on influencers to reach young shoppers, but it’s unclear which platform and partnership style best boost brand trust and purchase intent. This uncertainty can lead to wasted marketing budgets and inconsistent brand signals.

---

---

Objectives of the Project

---

1. Identify how influencer partnerships impact brand equity (perceived value, loyalty, and awareness).
2. Measure changes in purchase intent after exposure to influencer content on multiple platforms.
3. Compare cross-platform differences to determine where influencer marketing is most effective.
4. Offer practical guidance for selecting influencers and platforms for fast-fashion brands.

---

---

What You Will Do Step by Step

---

1. Review existing literature on influencer marketing and brand equity.
2. Design a simple study with clear variables: platform, type of partnership, and key outcomes.
3. Collect data through surveys or experiments showing influencer posts to participants.
4. Analyze results to see which platforms and content types drive brand equity and purchase intent.
5. Interpret findings and draft practical recommendations for marketers.

---

---

---

---

Expected Outcome

Clear conclusions on which social media platforms and influencer formats best enhance brand equity and purchase intent for fast-fashion brands, plus actionable guidance for campaign planning and budget allocation.