A randomized trial involving 1,351 new Medicare enrollees was conducted to assess the efficacy of a transtheoretical model (TTM) based manual and multimedia expert system program that delivered guidance and feedback matched to individual stage of readiness to compare Medicare health plans. At 6 months post-intervention, compared to enrollees in the control group, those receiving the manual plus...

The purpose of this paper is to propose a case of using expert decision-making of analytical hierarchy process (AHP) method to finding the best e-commerce platform. This study to finding five important factors are shop fee, annual fee, publication costs, transaction costs and security by vendors, merchants and customers; after using expert questionnaires to choice four shopping platforms (yahoo...

To critique Project LISTEN’s automated Reading Tutor, we adapted a panel-of-judges methodology for evaluating expert systems. Three professional elementary educators watched 15 video clips of the Reading Tutor listening to second and third graders read aloud. Each expert chose which of 10 interventions to make in each situation. To keep the Reading Tutor’s choice from influencing the expert, we...