This study compared more than 3400 MMPIs obtained from pschiatric in-patients in public mental health facilities with mental status and preadmission descriptor ratings to derive empirical correlates of profiles clustered primarily by two-point high codes. (Author)

Describes an interface mechanism called "complex view support" to be used with a relational database system (RDBS) in supporting increasingly complex distributed environments in automated library systems. The interface system refers queries to multidimensional tables as well as to flat tables on RDBS and is shown to efficiently support…

The methods and problems encountered in the development of a prototype human resources data handbook are discussed. The goal of the research was to determine whether it was feasible to consolidate, in a single comprehensive handbook, human resources data applicable to system design and development. Selected for this purpose were data on the…

To identify factors which affect the acceptance of innovation in school organizations, a career development product entitled Operation Guidance (OG) was the object of a case study. Five basic organizational characteristics were used to roughly quantify attributes of the organization of the six schools studied. The characteristics were:…

To develop a coordinated interagency effort to improve North Carolina citizen access to employment opportunities, a statewide assessment was conducted of the availability and need for local labor market information in 1977-1978. Need and availability was assessed across five state agencies--Vocational Education, Community Colleges, CETA…

A two-year research activity was undertaken to develop an individualized curriculum delivery system for competency-based vocational education. Foci of the research were the development of a theoretical framework for the delivery system; identification of components and processes of the system; and development of validated criteria to be used in…

How can the structure of a management system be reviewed? What specific data should be collected and what procedures should be followed? The specific data collection methodology consists of three steps: (1) description of process outputs, procedures, and inputs; (2) evaluation of effectiveness, needs, and priorities for change in the process; and…

Discusses the status of training courses conducted by computer manufacturers for their employees, including types of training, trainee classification, course arrangement, fees, examples of courses provided by manufacturers, trends, and future expectations. (MBR)

Describes design and presents examples of industrial use of small expert systems and guidelines for choosing problems which lend themselves to small tool solutions. Use of microcomputer facilitated decision tables to diagnose and categorize people, things, and issues is suggested, and development of three decision table formats is described. (MBR)

Discussion of potential library applications for microcomputers focuses on effective software and professional system design practices and describes OCLC projects involving microcomputers to illustrate their use as a stand-alone unit, back-up system, interface device, and an enhancement mechanism. Additional sources of information on microcomputer…

Details the characteristics of authority records in the machine readable Library of Congress Subject Headings. Statistics are given on occurrences of variable length fields and the length and maximum length of such fields in subject heading records. The usefulness of these statistics for system design is discussed. (five references) (CLB)

This paper reports on a transaction log analysis of 51,473 queries from 18,113 users of Excite, a major World Wide Web search engine. Approximately 2,500 of these queries were from the use of relevance feedback. Given the high level of research activity and historical success of relevance feedback in assisting users in locating relevant…

Reports experiments with a term weighting model incorporating relevance information in which it is assumed that index terms are distributed dependently. It is argued that, if high recall searches are required, relevance feedback based on the modified dependence model may be superior to the Boolean search. (Author/VT)

Describes a study that measured the speed, error rates, and subjective evaluation of arrow jump keys, a jump mouse, number keys, and a touch screen in an interactive encyclopedia. The results of previous studies are discussed as well as the findings of this study. Improvements in selection devices are suggested. (41 references) (Author/CLB)

To assess educational needs in the Pacific region, Pacific Resources for Education and Learning (PREL) identified 9 general education areas to be examined through 47 survey items. These items were presented as a questionnaire to educators in the region served by PREL, which includes American Samoa, the Commonwealth of the Northern Mariana Islands,…