This report presents findings of a National Science Foundation (NSF) assessment of the adequacy of the supply of science, engineering, and technician (SET) personnel for meeting defense and non-defense requirements between 1982 and 1987. Selected findings included in the report follow. Based on four scenarios representing combinations of low and…

The National Science Foundation (NSF) annually collects and analyzes data on Federal obligations to individual universities and colleges for both science/engineering (S/E) and non-S/E activities. The survey data are submitted by the 15 Federal agencies with the largest programs in support of academic S/E activities and represent the only source of…

This report presents an analysis of science, engineering, and technician (SET) employment within manufacturing industries based on data from the 1977 and 1980 Occupational Employment Statistics survey. The purposes of the report are to: (1) summarize employment data for detailed SET occupations in manufacturing to describe demand patterns; (2)…

The Institute of Electrical and Electronics Engineers (IEEE) validation program is designed to motivate persons practicing in electrical and electronics engineering to pursue quality technical continuing education courses offered by any responsible sponsor. The rapid acceptance of the validation program necessitated the additional development of a…

Presented is a pilot study focusing attention on problems of deteriorating physical plants and inadequate/obsolete equipment contributing to the current crisis in engineering education. Data are reported from a survey instrument (included in an appendix) from 26 colleges/universities, representing 168 programs out of a national total of 1212…

Artificial intelligence (AI) is the field of scientific inquiry concerned with designing machine systems that can simulate human mental processes. The field draws upon theoretical constructs from a wide variety of disciplines, including mathematics, psychology, linguistics, neurophysiology, computer science, and electronic engineering. Some of the…

The air-to-air heat exchanger (a fan powered ventilation device that recovers heat from stale outgoing air) is explained in this six-part publication. Topic areas addressed are: (1) the nature of air-to-air heat exchangers and how they work; (2) choosing and sizing the system; (3) installation, control, and maintenance of the system; (4) heat…

The Macintosh microcomputer was selected by Drexel University as part of a program that requires all freshman to have access to a personal computer. Because of a lack of good courseware for the chosen microcomputer, especially in electrical engineering, Drexel has provided faculty release time, several development systems, computer assisted…

These hearings consist of testimony by and the prepared statement of George A. Keyworth II (science advisor to President Reagan and director of the Office of Science and Technology Policy) on the Reagan administration's overall science policy in the proposed research and development (R&D) budget for fiscal year 1985. A major focus is on the…

In 1983-84, for the twelfth consecutive year, the number of Black, Hispanic, and American Indian engineering graduates increased. And for the first time since the National Action Council for Minorities in Engineering began its work, the number of Black graduates surpassed 2,000. Other highlights of the 1983-84 data are: (1) 3,817 Black, Hispanic…

Major findings of this study indicate that a relationship exists between children's preference of playground types as measured by length of stay, frequency of visits and personal interviews. Adventure type playgrounds received highest preference followed in order of preference by contemporary and traditional types. (MLB)

This study demonstrates an evaluation technique that can be utilized by the wilderness manager. It attempts to assess the recreation user's point of view toward the wilderness environment by measuring and comparing desired and perceived experience in terms of environmental conditions and experiences. (Author/MLB)

Operating systems theory primarily concentrates on the optimal use of computing resources. This paper presents an alternative approach to teaching and studying operating systems design and concepts by way of parametrically optimizing critical operating system functions. Detailed examples of two critical operating systems functions using the…

Paper analyses experience in the design of effective interactive communication procedures for computer systems in the light of established research on human verbal skills. (Author)