Discusses two alternative metrics to detect computer software plagiarism: the Halstead metric drawn from the software science discipline and an ad hoc method drawn from program grading experience and identified by factor analysis. Possible explanations as to why the ad hoc method is more useful in identical-task environments are considered.…

The LOTUS 1-2-3's special database management operations are used by school budget officials to display data in a variety of ways to assist their decision making. (MLF)

This paper discusses the incorporation of heuristics in computerized decision aids that are used for structuring decision problems. Decision theory is described in terms of linked subsystems, and sites where it is necessary to employ heuristic rather than normative, algorithmic procedures are identified. Production systems are then used to…

A survey of 328 educators to determine trends in administrative computing shows that most administrators have microcomputers, and the most popular use of computers is for keeping student records. Hardware and peripheral equipment currently used and being considered for purchase are described, and budget information is also presented. (LRW)

This annual review article examines the progress made and pitfalls encountered by the automated library system marketplace during calendar year 1984. Total marketplace activity is represented by events that occurred in four segments: turnkey systems, library-developed software, software designed to run on microcomputers, and production of…

Described are the use of spreadsheet programs in chemical engineering calculations using Lotus 1-2-3 macros. Discusses the macro commands, subroutine operations, and solution of partial differential equation. Provides examples of the subroutine programs and spreadsheet solution. (YP)

Using OCLC-MARC tape records, master records were created for collection management reports at University of Wisconsin-Whitewater to help evaluate collection growth by type of material, location, and subject, based upon LC call number. The Statistical Analysis System (SAS) was run against records to generate information for special purposes. (9…

This report discusses the methods, techniques, and software applications used in processing the data gathered in a survey of the physical condition and health of students in Guangdong Province, China. The introduction provides background on the survey. Survey grouping, data items, and survey procedures are then described. A discussion of…

Presents results of national survey of state departments of education which was conducted to provide an assessment of the level of interest in educational computing in elementary and secondary schools, as well as to learn about educational technology projects. Highlights include computer literacy, teacher training, and hardware and software…

In order to determine whether business software packages (word processing, financial management, data management, graphics, statistical, or multi-functional integrated software packages with business applications) are effective tools for public service professionals (educators and government workers) when applied directly to individuals' daily…

An overview of the development and evaluation of an early alert procedure for identifying and assisting students experiencing academic difficulty at Irvine Valley College (IVC), in California, is provided in this report. The first section introduces IVC's new personal computer-based Early Alert Retention System (EARS) software, as well as the…