Discusses the problems associated with using connect time as the basis of user fees for searching numeric online databases, and proposes a methodology for user charge estimation based on query formulation and results. (87 references) (CLB)

Provides an overview of the development and use of numeric databases, and of the evolution of user charging methods for all online information retrieval systems. The need to provide database users with advance estimates of charges is discussed, and a methodology for charge estimation is presented. (87 references) (CLB)

Reports results of searching four social science databases to determine if "information society" has reached paradigmatic status. Results found a decline in the use of the term and concluded that it is not yet possible to say that "information society" is a paradigm. An appendix lists journals carrying articles on the…