Discusses large-scale software development and describes the development of the Designer Assistant to improve software development effectiveness. Highlights include the knowledge management problem; related work, including artificial intelligence and expert systems, software process modeling research, and other approaches to organizational memory;…

Considers ethical questions related to the copying and use of information from World Wide Web sites, especially graphics. Copyright violation, control of distribution, commercial online users, problems of perception, asking permission, and standards of ethical behavior are discussed. (LRW)

Presents a troubleshooting flow chart for teachers and others to use when trying to figure out why their computers do not work correctly. Written mainly for Macintosh computers, the purpose of this guide is to save school technology coordinators time and to help educate teachers. (Author/LRW)

This programmatic article formulates a new approach to information science: domain analysis. Highlights include a literature review of pertinent research; transdisciplinary tendencies in the understanding of knowledge, including artificial intelligence; domain analysis compared to other theories, including the cognitive approach; and examples of…

Describes an analysis of duplicate records in OCLC's Online Union Catalog. General and bibliographic characteristics of duplicate records are described; and reasons for duplicate records are discussed, including input errors, omission of relevant information, and differences in the interpretation of existing information. (five references) (LRW)

Provides guidelines for coping with common problems in using role play, including overcoming resistance, making the role play relevant, overcoming reluctance to perform, handling role-acting aspects, writing the brief and roles, presenting necessary information, handling problems, and debriefing. The importance of debriefing is emphasized, and…

Presents an overview of the problems and techniques involved in visualizing humans in a three-dimensional scene. Topics discussed include human shape modeling, including shape creation and deformation; human motion control, including facial animation and interaction with synthetic actors; and human rendering and clothing, including textures and…

The proving ground of the global marketplace makes Japan and the United States more alike than most people think. Both struggle with the effects of the worldwide recession, with work forces that are losing their predictable sameness, and with the failure of tried-and-true management practices. (Author)

Describes a proposed Multimedia On-Demand (MMOD) system architecture that will support MMOD network services and will have the ability to solve presentation synchronization problems caused by either transmission line delay or any mismatch between the data transmission rates or the different parts of the system. (Contains nine references.)…

Discusses special problems that the symbols for sharps and flats in music notation present for the retrieval of music materials in online catalogs, and describes the results of a survey of vendors of online systems that was conducted to determine how vendors deal with this notation. (nine references) (LRW)

Discussion of the development of educational radio focuses on high school radio stations. Problems with determining an accurate number of high school radio stations are considered; and the history of one station in Buffalo (Missouri), KBFL, is described, including details of the two-year broadcasting curriculum, funding, and job placement…

Discusses online search techniques that can be used to identify inaccuracies and inconsistencies in records of online and CD-ROM databases. Methods that can be used to sample a database for errors in descriptor, name, or coded fields are described, including browsing, matching, looking up cross-references, and searching for implausible record…

Discusses problems that occur in information retrieval when foreign words appear in Korean texts. Describes an algorithm that identifies a phrase containing a foreign word and then extracts that word based on statistical information, and explains a method for back-transliteration of a foreign word to its English origin. (Author/LRW)

Reviews the characteristics of non-formal education as expressed in various academic-theoretical definitions, presents the links in this field to distance learning, and recommends future directions for exploring distance learning in non-formal education. Discusses the use of information and communication technology and considers problems with…

Considers textual aspects of scientific communication and problems for reception presented by the complex dynamics of communicating scientific work. Discusses scientific work based on fraud or misconduct and disputes about the nature of science, and applies reception theory and reader-response criticism to understand variations in readings of the…