This paper develops the structure for an integrative model information systems curriculum on Accounting Analytics, which affords students the opportunities to develop domain knowledge along with application of data analytics. As industry experiences rapid technological change, university curricula must remain current in order to be effective.…

Introduction: This study investigated the effect of cognitive styles on users' information-seeking task performance using a knowledge domain information visualization system called CiteSpace. Method: Sixteen graduate students participated in a user experiment. Each completed an extended cognitive style analysis wholistic-analytic test (the…

Purpose: The purpose of this paper is to introduce the concept of human information behaviour and to explore the relationship between information behaviour of users and the existing approaches dominating design and evaluation of information retrieval (IR) systems and also to describe briefly new design and evaluation methods in which extensive…

Interaction and interactive systems involve the computer and complexities when an abstracting and indexing service relates to its users. Kinds of interactions are: between government and industrial services; between discipline - and project - oriented services; on a national versus international level; and between the user and the computer. (4…

A record format and file structure for searching and editing of large textual files have been designed within the 3RIP project. This document describes: (1) general characteristics of the system; (2) implementation of the system on a DEC 10 computer in the programming language, BLISS; (3) external record format; (4) internal format; and (5) file…

This year's annual report of COSATI contains the history, charter, and accomplishments of the committee since its inception in 1962. Agency reports are arranged by subject developments that cut across departmental lines. Significant advances in technical communications are reported, as well as some management information systems. In addition, the…

The research has contributed toward establishing a discipline of information science since it shows that fundamental principles dealing with communication exist and can be applied to pracitcal problems. Several courses and Ph.D. dissertations grew out of the research. (Author)

The file design of the search system part of an interactive search and editing system, 3RIP, is described. A scatter-stored and compact inverted file is used to search a primary file of up to 4 million records containing on the order of 10-E9 characters of text and numeric data. Searchable attributes are keywords, words or phrases in text, names,…

The main purpose of the experiment was to answer the question whether broad or narrow terms function most effectively in the retrieval of relevant documents. The answer depends on what the user of the retrieval system wants, his wants being expressed in terms of stated precision-recall preference, or by the exact number of relevant documents he…

Discusses vagueness as a problem of materials information system development in the context of information retrieval within the paradigm of information science. Presents a prototype which combines an object-oriented graphical user interface with natural language feedback and correction functionality, as well as intelligent components for graphical…

This report evaluates the engineering information services provided by the University of Calgary since implementation of the COMPENDEX (tape service of Engineering Index, Inc.) service using the IBM TEXT-PAC system. Evaluation was made by a survey of the users of the Current Information Selection (CIS) service, the interaction between the system…

Characterized were the scientific and technical information needs of 1,500 scientists and engineers from 73 companies, 8 research institutes, and 2 universities; and the flow of scientific and technical information (flow process) inherent in satisfying these needs. Interviewers asked 63 questions in the subject areas of (1) the user of scientific…

This report is a survey of five on-line retrieval systems that, with one exception, have been used to demonstrate on-line access to the recently developed Committee on Scientific and Technical Information (COSATI) inventory of government sponsored work now in progress in the area of information sciences and technology. The report was prepared to…

The rapidly increasing amount of information retrieval experimentation necessitates that considerable attention be paid to the problems of experimental methodology. The authors feel that the generalized and well-known experience in the physical, life and behavioral sciences concerning the role of methodology in scientific research must be applied…

This reported research centered on development of the concept of a translating computer interface by which the networking of heterogeneous interactive information systems may be achieved during the period in which information retrieval system and network standards are evolving. The particular concepts and techniques investigated are the virtual…