With the growing entrepreneurial spirit and ease of selling items online, many people are turning to virtual marketplaces to earn extra income or, in some instances, build a career. This case focuses upon the development of a database to assist in inventory management for an online reselling business that has grown from an occasional hobby to a…

In engineering education, assessment instruments are often developed to evaluate programs and projects. Unfortunately, these innovations are not always adopted by intended audiences. Rogers' Diffusion of Innovations (DI) Theory provides a framework to analyze characteristics of an innovation that will affect adoption. The Appraisal System for…

Allan Ridley has many interesting qualities, not least his determination. Though he is totally blind, he doesn't let that stop him pursuing his interests, whether he is water skiing or learning database design. When asked to tutor blind learner Allan Ridley, the author had to give a lot of thought to making the curriculum accessible. This article…