Discusses paragraph qualification, a search strategy used to retrieve information from computerized databases. Positive and negative paragraph qualification, after-the-fact qualification, multifile searching, and free text searching are described, using examples from the Bibliographic Retrieval Services (BRS)/Search System. (EJS)

Examines the searching environment at Amoco Research Center as it affects the performance of online searching, regardless of the subject matter of the search itself. A comparison of general search strategies using various models is also presented. (CWM)

This book is designed primarily to help users find meaningful words for natural language, or free-text, computer searching of bibliographic and textual databases in the social and behavioral sciences. Additionally, it covers many socially relevant and technical topics not covered by the usual literary thesaurus, therefore it may also be useful for…

Intended to teach the principles of interactive bibliographic searching to those with little or no prior experience, this textbook explains the basic elements of online information retrieval and compares the major database search systems. Its chapters address (1) relevant definitions and vocabulary; (2) the conceptual facets of database searching,…

This abridged adaptation from the BRS System Reference Manual identifies and briefly explains the meanings and functions of the logical operators used to retrieve information from the BRS system. (FM)

Describes strategies that can be used to search the DIALOG database by date to add precision to searching. The "Current" command is explained, as well as other commands; ways to search a specific year are described; and DIALOG files that are already restricted by date are discussed. (LRW)

This brief review of the Educational Resources Information Center (ERIC) system is intended to make users more aware of (1) the system as a whole, (2) the process of indexing educational literature for the database, and (3) the role of the Thesaurus of ERIC Descriptors in the overall information dissemination process. An overview of the ERIC…

This descriptive guide provides introductory information geared to aid both the user and the information manager in the use of 3RIP, an online text database system consisting of three components: (1) a retrieval system used to locate and display records, (2) a file handler used to read records from files and to write records onto files, and (3) a…

Surveys major databases offering access to historical and biographical information in the sciences and highlights special features of each--Histline, America: History and Life, Historical Abstracts, Agricola, Biosis Previews, CA Condensates, Compendex, Excerpta Medica, Inspec, and Medline. Two references are listed. (EJS)

Seventeen idea tactics to aid information specialists in furthering a reference search are defined as parts of total search strategies, and are grouped into idea generation and pattern breaking modes. Problems in testing such tactics are discussed. (FM)

This instructional system is designed to train individuals in the role of Educational Information Consultant (EIC). The EIC serves as a linkage agent between the worlds of educational research and practice by (1) negotiating with a client concerning information need, (2) retrieving pertinent information, (3) transforming the information, (4)…

This overview of the research process for the novice information retrieval (IR) researcher provides guidance on selecting a research question, choosing the type of test, defining variables, developing or using databases, finding and processing queries, assigning treatments to experimental units, collecting and analyzing the data, and presenting…

Guidelines for use of the Common Command Language (CCL) are briefly described in this report. The CCL was designed to combine functions of individual command languages available with databases on the interactive bibliographic retrieval system 3RIP. Conditions of user-system interaction are explained, with a list of user aids available. The 20…

Identifies two fundamental properties of questions, i.e., they have a structure that consists of a subject and a query, and they presuppose a limited number of basic categories of human thought. A system for classifying questions by conceptual presupposition is proposed to assist information professionals in handling user questions effectively.…

Discusses several online databases available through DIALOG Information Retrieval Service which are useful for identifying corporate wealth, philanthropic awards, and government grants (Foundation Directory, Foundation Grants Index, Grants Database, and National Foundations). Scope and access points are noted, and search examples are appended.…