IJEC https://validator.w3.org/feed/docs/rss2.html Volume 30, Number 3 (2026) International Journal of Electronic Commerce Past Issues The Impact of User Expertise and Feedback Valence on Digital Cultural Product Innovation: Evidence from the Mobile Gaming Industry Volume 30, Number 2 (2026) Volume 30, Number 1 (2026) Redefining Brand Engagement in the Metaverse: Innovativeness and Psychological Inspiration Through the Lens of Flow Theory How Identity Types and Intelligence Levels of Digital Humans Affect Consumer Purchase Decisions An Empirical Investigation of Parasocial Relationship Theory in the Context of Virtual Influencers Believable Digital Humans: Toward a Mutable Design Framework for Customer Service Experiences Special Section: Actors, Agents, and Avatars: Digital Humans in E-Commerce and Social Media Editor’s Introduction 30(3) Increasing the Engagement with Sponsored Influencer Videos: Design Strategies for Structure and Content Understanding Variations in Tipping Behavior in Ridesharing Services How Different Types of Platforms Should Strategically Share Information With Manufacturers Volume 29, Number 2 (2025) Volume 28, Number 3 (2024) Consumer Broadband Choices: Smartphone and Digital Entertainment Growth in E-Commerce The Effects of Anchors’ Multimodal Features on Fan Conversion in Live-streaming E-commerce Editor’s Introduction 29(3) Financing Strategies and Market Outcomes for SMEs on E-platforms: Monopoly versus Competition Foot-in-the-door Mechanisms for Increasing Information Disclosure Online Benefiting From Top Contestants: The Role of Seeker Feedback in Crowdsourcing Contests Signaling to the Crowd: Disclosure of Donors’ Hierarchical Virtual Badges in Charitable Crowdfunding Editor’s Introduction 30(1) Digital Commerce Goes Local: An Empirical Analysis of Transactional Behaviors in Hyperlocal E-Commerce Volume 29, Number 3 (2025) Volume 29, Number 4 (2025) Will Bidders Bid Higher in Charity Auctions? Gatekeeping in Online Markets: An Empirical Investigation of IT-based Self-regulation in Online Black Markets The Influence of Consumer Skepticism Toward Online Reviews in Product Evaluations Investigating the Streamer’s Halo and Viewer’s Bandwagon Effects in Live-stream Sales Do Many Hands Make Light Work? The Contingent Effects of Online Team Size in Open Collaboration Contests Editor’s Introduction 29(4) The Comparative Effects of Digital Green Nudging, Gamification, and Monetary Incentives on Return Motivation in E-Commerce Reciprocal Effects of Touchpoint Nature in Omnichannel Commerce on Customer Experience and Behavior The Heterogeneous Impact of Social Media Sentiment on Cryptocurrency Valuation Predicting Cryptocurrency Prices during Economic Uncertainty with Explainable Artificial Intelligence How User-to-User Co-Creation on Social Media Benefits Individuals During Times of Heightened Uncertainty Editor’s Introduction 30(2) Editor’s Message Editor’s Message – 25th Anniversary Editorial Board Mitigating the Proliferation of Fake Image-Text Reviews: A Two-Tier Intra- and Inter-Modal Fusion Framework Building Physicians’ Personal Brand and Boosting Online Return: The Role of Social Media Engagement What to Say and How to Say it: Impacts of Content Type and Linguistic Style on Sales Performance on Live Streaming Platforms How Pricing and Promotion Strategies Influence Customer Satisfaction in Sustainable Fashion The Devil Replies Slowly: How the Response Speed of Online Luxury Retailers Affects Brand Attitude Editor’s Introduction 29(2) Volume 29, Number 1 (2025)