Details distinction between digital and analog data, advantages of analog storage, and optical disc use to store analog data. Configuration and potential of three levels of laser disc systems are explained. Selection of display devices for use with laser disc systems and accessing audio data are addressed. (Continued in next issue.) (EJS)

Examines two methods of generating synthetic speech in voice response systems, which allow computers to communicate in human terms (speech), using human interface devices (ears): phoneme and reconstructed voice systems. Considerations prior to implementation, current and potential applications, glossary, directory, and introduction to Input Output…

This examination of development of the journal in the scholarly communication system highlights mission statement of the university, the nurturing environment in science and technology and natural sciences, purposes and processes (review of manuscripts, use of journals by practitioners), and editorial responsiblity and the future. Twenty-four…

Discusses technological developments causing changes in personal information systems: increase in commercial support services; proliferation of microcomputers; capability to download from secondary services into private files; and developing desire to utilize functions such as electronic mail and automated office functions. Appendices list 21…

A process for assessing the condition of nonindustrial physical plant facilities such as campuses, school systems, and office complexes is presented. Text and figures illustrating an assessment performed for the city of Seattle, Washington, include a facility management system flowchart, information records, cost estimates, and a database design.…

After identifying six reasons why the traditional office is inefficient, the author offers six suggestions for coping with such inefficiency, emphasizing that word processing might be the answer since it enables a firm to obtain optimum benefits from personnel and equipment through carefully orchestrated procedures and controls. (HD)

The traditional concern with relevance or nonrelevance of unexamined documents is misplaced, and traditional measures of effectiveness should be replaced by estimates of direct utility of examined documents. (Author)

Discusses the need to impose a rigidly controlled structure on the machine-readable catalog, the machine capabilities and limitations for achieving that control, possibilities for machine control of the catalog, and the extension of those possibilities to permit a degree of control not possible in a manual system. (Author/LS)

America's high schools play an integral role in preparing students for college and work in the 21st century. High school success is more important than ever for the health of our economy, for civic life, and to ensure equal opportunity. Unfortunately, the quality of state high school graduation and dropout data is such that most states cannot…

This proposed study is to investigate the design and development process of electronic performance support systems (EPSSs). The primary purpose of this study is to help the EPSS designers by proposing a more effective and productive EPSS design and developmental model. By analyzing EPSS products and observing EPSS design projects, the research…

This report constitutes the proceedings of the ninth Text REtrieval Conference (TREC-9). The conference was co-sponsored by the National Institute of Standards and Technology (NIST), the Defense Advanced Research Projects Agency (DARPA), and the Advanced Research and Development Agency (ARDA). Approximately 175 people attended the conference,…

This report constitutes the proceedings of the 2001 Text REtrieval Conference (TREC 2001). The conference was co-sponsored by the National Institute of Standards and Technology (NIST), the Defense Advanced Research Projects Agency (DARPA), and the Advanced Research and Development Agency (ARDA). Approximately 175 people attended the conference,…

This bulletin is intended to inform juvenile justice practitioners and other youth service providers about the work of the Office of Juvenile Justice and Delinquency Prevention (OJJDP) in developing and demonstrating a Community Assessment Center (CAC) model, and to increase awareness about some of the challenges associated with its…

This report provides an overview of knowledge organization systems (KOSs) and includes pertinent examples of their application to digital materials, offering extensive practical information for institutions embarking on digital library initiatives. The first section of the report defines the general characteristics of KOSs, with emphasis on their…