Data-Driven Analysis of Hero-Product Dependence, Operational Risk, and Sustainable Brand Growth in Maternal and Infant E-Commerce
DOI:
https://doi.org/10.70393/6a6374616d.343335ARK:
https://n2t.net/ark:/40704/JCTAM.v3n4a02Disciplines:
Statistics & Data ScienceSubjects:
Multivariate AnalysisReferences:
12Keywords:
Maternal and Infant E-commerce, Hero-product Strategy, Brand Building, Operational Innovation, Risk Governance, Digital Transformation, Brand SustainabilityAbstract
The rapid growth of platform-based retail and social commerce has enabled maternal and infant e-commerce businesses to achieve market visibility through hero-product strategies. However, reliance on a limited number of high-performing products may increase product concentration and expose businesses to sales volatility, returns, cancellations, and other operational risks. This study develops a conceptual framework linking hero-product dependence, digital operational innovation, risk governance, and sustainable brand building, and provides an exploratory empirical analysis using public transaction data. We extracted a maternal- and infant-related subsample of 23,622 transaction lines and 94 product codes from the UCI Online Retail II dataset and aggregated it into 25 monthly observations. We measured hero-product dependence as the monthly revenue share of the highest-selling product, while product concentration, return and cancellation value rate, and rolling sales volatility were measured using the Herfindahl–Hirschman Index and transaction-based indicators. We used descriptive statistics, Spearman correlation analysis, and quadratic regressions with HC3 robust standard errors. The results show that hero-product revenue share is strongly associated with overall product concentration and negatively associated with monthly purchase sales. However, within the observed hero-product share range of 6.7% to 18.6%, we find no statistically significant nonlinear relationship with return and cancellation risk or sales volatility. These findings suggest that hero-product success does not automatically generate operational risk; such risk may become more pronounced when product concentration is extreme and is not supported by portfolio development and effective risk governance.
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