The research represents an attempt to evaluate information seeking under conditions relevant to the design of information systems and the training of information analysis. The research effort has as its goal the accomplishment of two major experiments. One which has been completed was designed to assess the effects upon information-seeking and…

The existing volume and increasing growth rate of documented information has resulted in numerous efforts to construct operational Document Storage and Retrieval Systems, as a practical solution to the demand for information storage and retrieval. Accompanying the surge to build more and better and bigger Document Retrieval Systems (DRSs), was the…

An investigation was made of the Universal Decimal Classification (UDC) as an indexing language for computer retrieval. Problem areas were identified (notation, schedules, application), new developments reviewed (combining precedence devices, subject analysis matrices, guidelines for schedule revision, pilot schedules, parenthesis-free notation…

A relational document retrieval system is developed that is primarily concerned with hierarchic tree structures and lateral links. The lateral linkages are relationships that cannot be represented within the tree structure representation. A number of annotated examples are given along with a detailed description of the relational data structure…

WISE-ONE, an information retrieval system, was designed to facilitate searches of the documents cataloged by the ERIC centers and distributed as ERIC RESUMAST master files. WISE-ONE is written to search for documents cataloged under any of the three indices (descriptors, identifiers, and author name), called search keys, and will yield the ERIC…

Search of the Library Information Collection (SLIC) is a relatively inexpensive program for searching the ERIC files. The concepts of the inverted file used by the SLIC programs has reduced the overhead required in previous systems thereby decreasing operating costs and loss of valuable research time. The amount of main storage required is small.…

The File Organization Project has made available a set of programs which are designed to operate on large files of machine readable bibliographic records. These programs are designed as an instrument for understanding and refining the techniques of bibliographic search. This document discusses four aspects of the system: (1) The retrieval program,…

The distribution of reading-research citations was investigated in three populations of journals. The rule of Pareto-like distribution was confirmed as appropriate for determining the number of journals that would contribute half the citations in populations of 26 to 112 journals. In populations of 42 to 112 journals, 24% to 29% of the…

Describes the expediency of searching the ERIC data base by computer. (MKM)

Reports on a study of students' information-seeking strategies, which revealed four distinct styles of information-seeking behavior. (GW)

Very briefly describes a workshop on film and television documentation that informed participants about available reference and resource materials for information about films and television shows. (CLB)

Discusses the potential of recent work in artificial intelligence, especially expert systems, for the development of more effective information retrieval systems. Highlights include the role of an expert bibliographic retrieval system and a prototype expert retrieval system, PROBIB-2, that uses MicroProlog to provide deductive reasoning…

This examination of online subject searching of personal names in four databases--PAIS, PsycINFO, Sociological Abstracts, and Social SciSearch--covers documentation and searching for personal names as descriptors, free-text and controlled vocabulary searching, recall and precision, identifier field, and online versus manual retrieval. Search…

Acquaints information professionals with Digital Equipment Corporation's compact optical disk read-only-memory (CDROM) search and retrieval software and growing library of CDROM database publications (COMPENDEX, Chemical Abstracts Services). Highlights include MicroBASIS, boolean operators, range operators, word and phrase searching, proximity…

Describes basic strategy for cocitation searching, i.e., searching for any document citing at least two other specified documents, usually on same topic. Search terms, using combinations for retrieving cocited papers, boundary spanning, retrieving review articles, adding new cited sources to modify strategy, and cited sources/free-text terms are…