Discusses four kinds of computerized access tools: online catalogs; computerized reference; online database searching; and compact disks and read only memory (CD-ROM). Examines how these technologies are changing research. Suggests how research instruction in advanced writing courses can be refocused to include the new technologies. (RS)

Assesses the current state of reference structures in online public access catalogs (OPACs) in a framework defined by stagnation, progress, and future challenges. Outlines six areas for reference structure development. Twenty figures provide illustrations. (AEF)

Discussion of selection of the InfoTrac Expanded Academic Index database of journal citations to add to the online catalog at a university library considers access to full text on microfilm, coverage, differences between CD-ROM and tape versions, pricing, search capabilities, printing, and downloading. Comparisons are made with the UMI Data…

This book is designed to assist the beginning searcher of those online systems that primarily provide information in the form of bibliographic citations. These systems also contain files in other formats that are designed to provide answers to reference-type questions. It is intended not only to provide basic "how-to" information on the…

Provides several examples of drawbacks encountered when technological improvements are applied to the public access of library databases. Suggests that technological advances all carry some trade-off and that they should be employed cautiously. (NRP)