Reports experimental results of a study of the cognitive aspects of information retrieval which focused on user interaction with document organization, user-librarian negotiation, and the librarian's search procedure. Related studies, the cognitive viewpoint, and experimental design and analysis methods are discussed. Forty-two sources are listed.…

This study of negotiation processes between users and librarians in typical reference situations describes association patterns and search procedures in the information transfer process in terms of theoretical approaches, design, analysis, and findings. The thinking-aloud technique of cognitive psychology was adopted to the project, which involved…