Information systems are becoming more than computer systems, with new equipment and techniques combining with data processing to form a new field called information technology. The emerging discipline of systems engineering is discussed along with nine systems engineering techniques. An organization chart of an information services department is…

Outlines ways that corporate information centers try to channel demands on the data processing department, conduct computer training, and integrate the company's databases with individual microcomputers. (SK)

Distributed Data Processing, linking a central processing unit to remote computer sites, allows end users more control over their own destiny. Schools have distributed hardware and software but not talent. The primary goal of these staff experts should be to educate users as fully as they can. (MLW)

The stand-alone microprocessor is seen as one innovative tool that can be used both in the organizational management of decline and in meeting specific organizational needs such as those of the admissions director and staff. The term "microprocessor" is defined. (MLW)

Success in using a computer in education as a problem-solving tool requires a change in the way of thinking or of approaching a problem. An algorithm, i.e., a finite step-by-step solution to a problem, can be designed around the data processing concepts of input, processing, and output to provide a basis for classifying problems. If educators…

Supplying data from mainframe computers to microcomputers is tedious because IBM mainframe computers use Extended Binary-Coded Decimal Interchange Code (EBCDIC) to represent data and microcomputers use an American National Standard Code for Information Interchange (ASCII) code set. (MLF)

This paper presents a cognitive account of both the advantages and disadvantages of direct manipulation interfaces, i.e., the use of icons to manipulate and interact directly with data rather than writing programs or calling on a set of statistical subroutines. Two underlying phenomena that give rise to the sensation of directness are identified.…

The optimum use of the microcomputer can emerge when it competes both in cost effectiveness and actual qualitative performance with all other educational media available. Mainframe computers, available in most school districts, can share data with microcomputers via terminals in schools and classrooms and allow microcomputers to operate most…

Discusses the problem of duplicate citations resulting from file overlaps in multidatabase searching and shows that such duplicates could be identified automatically and eliminated by a host computer as a complementary service to online retrieval. Steps involved in the realization of this service are described, and 11 references are listed. (RBF)

Examines the computer networks as systems of power and focuses on the United States' domination of the hardware and software markets and on the international implications of this dominance. (JMF)

The design, development and use of computer systems to support decision making within human service organizations and the conceptual background of decision support systems are discussed. (Author/BL)

Allocating limited resources to an unlimited demand is an issue faced by data processing management in higher education. Use of the central computer for word processing is creating a demand at many institutions that is stretching and exceeding the available computing resources. (Author/MLW)

To be sure that the capitalization required in the move to distributed processing is spent wisely, it is necessary to understand the function, integration, and system architecture. How to achieve corporate standards in office automation/decision support in higher education is discussed. (Author/MLW)

Problems of the college or university that center around the people who use the institution's computers are examined. It is suggested that effective use of computers in higher education depends on how well the users and providers understand the constraints and problems of each information system. (Author/SF)

Discusses the advantages of parallel processor computers in terms of expandibility, cost, performance and reliability, and suggests that such computers be used in library automation systems as a cost effective approach to planning for the growth of information services and computer applications. (CLB)