Status and progress of research on user experience design evaluation for intelligent products
To comprehensively summarize and systematically discuss current research on user experience design eval-uation for smart products,promoting the formation and development of related theoretical or practical research,the existing research was summarized from the perspectives of indicators,processes and methods.A hierarchical model of smart product user experience design evaluation containing an ontology evaluation layer,behavior evaluation layer and value evaluation layer was constructed.Based on the rooted theory and bibliometrics method,a smart product user experience evaluation index library was proposed,key technologies were clarified,future research hotspots and development trends were proposed.Finally,scene fusion,diversified evaluation methods,information security,eth-ical standards,participation methods and long-term user experience were considered to have the potential for devel-opment in future research on user experience design evaluation of intelligent products,which provided reference or assistance for researchers or practitioners in related fields.