Describes a systematic model for determining equipment replacement budgets that can be adopted and used in any media center. This model uses a microcomputer spreadsheet program to provide figures for annual equipment replacement automatically. The design and benefits of the system are discussed. (MBR)

This guide discusses the essentials of live virtual reference, preparing for virtual reference, and implementing and incorporating virtual reference. Chapter 1, "Understanding Live Virtual Reference," lays out what virtual reference is and how it compares to other forms of reference. Chapter 2, "Offering Live Virtual Reference," presents ten…

Describes the emphasis of decision support systems as being on the decision making process itself, rather than the flow of information; reviews the uses of microcomputers in libraries in recent years; and compares five decision modeling software packages. An appendix lists the name, manufacturer's address, price, and hardware requirements of each…

Part I (General Strategies, Lessons and Issues) of this two-part analysis of the microcomputerization process describes strategies schools have followed in their microcomputerization efforts and the lessons and issues that have emerged. Part I covers the following: strategies for introducing microcomputers into the curriculum (the saturation,…

This paper provides a snapshot of the computer network security industry and addresses specific issues related to network security in public education. The following topics are covered: (1) security policy, including reasons for establishing a policy, risk assessment, areas to consider, audit tools; (2) workstations, including physical security,…