Network externalities or alternatively termed network effects are pervasive in computer software markets. While software vendors consider pricing strategies, they must also take into account the impact of network externalities on their sales. My main interest in this research is to describe a firm's strategies and behaviors in the presence of…

In these difficult economic times, everyone is on the lookout for savings. This author, an adult services librarian at New City Library in New York, has spent the last two years implementing small-scale open source and freeware replacements where proprietary or paper solutions once ruled. While none of these projects is individually revolutionary,…

At thousands of schools and universities, years of economic troubles have led to repeated budget cuts. The reductions typically fall disproportionately on maintenance departments, where cuts are viewed as less critical than those that directly affect classroom instruction. And so nearly every facility manager at an education institution faces a…

The area of finance should be the first one to be automated or upgraded with computers. After a needs analysis, a computer consultant will work with management to determine a realistic budget that will get the most computing power for the dollars available. Offers 10 tips for working with consultants. (MLF)

Wikis offer many benefits, such as two-way flows of information, early and consistent feedback, and greater student group collaboration, in an educational setting. Some researchers have already reported on the use of Wikis in their classes. However, instructors must choose an appropriate Wiki platform in order to receive all of the benefits of…

A switch to free open source software can minimize cost and allow funding to be diverted to equipment and other programs. For instance, the OpenOffice suite is an alternative to expensive basic application programs offered by major vendors. Many such programs on the market offer features seldom used in education but for which educators must pay.…

Describes three different pricing models for software. Findings of this case study support the proposition that software pricing is a complex and subjective process. The key determinant of alignment between vendor and user is the nature of value in the software to the buyer. This value proposition may range from increased cost reduction to…

Nine computer-assisted career guidance systems are assessed: the Career Information System; CHOICES; CHOICES for Adults; CHOICES Jr.; DISCOVER for Colleges and Adults, for High Schools, and for Junior High and Middle Schools; the Guidance Information System; and SIGI PLUS. Four detailed tables compare features in terms of career decision-making…

Critiques the computer-assisted career guidance systems assessment guidelines by Sampson et al. (CE 521 972). Finds that the system gives consumers important information but is missing the identification of how effective the systems' features are individually or collectively. (SK)

Successful introduction of major new software applications requires worker commitment, inservice training, and communication. Cost justification considers the cost of computer purchase, installation, inservice training, salary, time lost due to "bugs," plus the cost of modifications. (MLF)

Several districts in Lower Hudson Valley region of New York decided to study cost savings of using software purchasing program versus other methods by conducting same bids at approximately the same time. The study reports, analyzes, and summarizes bids conducted during the 1992-93 and the 1993-94 school years and concludes that using the…

Finds the Sampson et al. guidelines for computer-assisted career guidance systems (CE 521 972) comprehensive and self-explanatory, but states that user judgment is still required. Suggests revision of existing standards to take into account the feature-cost analysis method. (SK)

Discusses various choices available for desktop publishing systems. Four categories of software are described, including advanced word processing, graphics software, low-end desktop publishing, and mainstream desktop publishing; appropriate hardware is considered; and selection guidelines are offered, including current and future publishing needs,…

Critiques the assessment of computer-assisted career guidance systems by Sampson et al. (CE 521 972), stating that the conceptual framework was sound and well developed and criteria were based on recognized experts. Limitations of the study are the assumption of equivalent effectiveness and the use of a checklist for comparing the systems. (SK)

The framework for an ideal computer-assisted career guidance system is a combination of a decision support system and an expert system. Such a system takes into account individual differences in all relevant dimensions and guides the user to the relevant information in the shortest way. (SK)