Beyond Digital Access: Algorithmic Inclusion and Universal Access for Older Adults on Digital Platforms

Abstract Purpose This study examines how algorithm-driven platforms reshape universal access for older adults after they have entered digital environments. It asks how platform design, recommendation systems, commercial targeting, and digital-by-default services create barriers to informed and autonomous participation. Methods A qualitative and explanatory design combines a narrative review, policy-document analysis, and mechanism-oriented comparison. Evidence was organized across four recurring settings: information access, health communication, online consumption, and digital public services. The analysis links technological accessibility, user capability, and rights protection. Results Four recurrent barriers were identified: narrowed information exposure through algorithmic filtering; amplified risk and misplaced trust in health communication; targeted consumer inducement accompanied by difficult redress; and participation exclusion created by digital-by-default public services. These barriers are reinforced by attention-based business models, reductionist profiling, superficial age-friendly design, and uneven family and community support. Conclusion Universal access requires more than readable interfaces or basic operational support. Algorithmic inclusion depends on understandable recommendation processes, meaningful user control, reversible personalization, accessible human assistance, and effective remedies. Policy, design, community support, intergenerational assistance, and older adults’ participation in evaluation should be treated as complementary elements of inclusive platform governance.