Description of the use of expert systems for training applications presents three case studies of expert systems that are currently in use: (1) CESA, used for government contracting; (2) TOPSCO, for training in telecommunications; and (3) EVIDENT, for law students learning admissibility of evidence. (13 references) (LRW)

Describes attempts to validate the expert system, CBT Analyst, which is designed to help training managers make decisions about computer-based training (CBT). Conclusions reached by CBT experts on case studies for five decision areas are compared with those of the expert system, and internal and external validity are discussed. (Author/LRW)

Describes the design of an electronic performance support system (PSS) that was developed to help sales and support personnel access relevant information needed for good job performance. Highlights include expert systems, databases, interactive video discs, formatting information online, information retrieval techniques, HyperCard, computer-based…