Abstract:
Currently, e-commerce platforms play a significant role in the health system by providing information on dietary supplements and serving as a sales channel for Thai consumers. However, there has been significant legal violations related to dietary supplement sales on these platforms. This study aimed to develop an artificial intelligence (AI) tool for detecting the legality of dietary supplement information on e-commerce platforms in Thailand. A mixed-method research design was utilized, consisting of three phases: Phase 1 involved the development of an AI prototype to detect the legality of dietary supplement information on e-commerce platforms. Phase 2 focused on evaluating the sensitivity and specificity of the prototype., Phase 3 explored the perceptions of target users regarding the implementation of AI. The study's findings are as follows: In Phase 1, the prevalence of illegal dietary supplement information on popular e-commerce platforms in Thailand was 84.6%. Key stakeholder feedback emphasized the importance of managing the credibility of the innovation source, integrating the AI system with e-commerce workflows, designing algorithms capable of detecting specific illegalities, providing feedback to stakeholders, developing a financial model, exerting external social pressure, and delivering value. In Phase 2, the AI prototype demonstrated a sensitivity of 56.4% and a specificity of 89.0%. In Phase 3, while only one representative from the target user group showed interest in adopting the AI system, the representative suggested reducing the algorithm's complexity while enhancing its practical applicability. The study recommended that the AI system be positioned as a tool to promote creative commerce and reduce legal risks. The knowledge derived from this research can serve as a guideline to enhance consumer protection capabilities in the digital era.