Experience with the Doctor of Management in Information Technology (DMIT), offered in the College of Management, Lawrence Technological University in the six years since 2002 is described. The mission of the program is to offer doctoral level education for working professionals with high levels of managerial and IT expertise. With a number of…

The adoption and use of ICT to enhance and facilitate Knowledge Management (KM) has brought to focus the urgent need to come out with new methods, tools and techniques in the development of KM systems frameworks, knowledge processes and knowledge technologies to promote effective management of knowledge for improved service deliveries in higher…

In introductory information technology (IT) courses, communicating technical concepts so that they can be comprehended by all students, technical and nontechnical, has been a concern. Another challenge in such courses is to teach the real-world applicability of technical concepts. In this conceptual article, we focus on a relatively unexplored…

The task of managing an information technology (IT) system in a school environment poses unique challenges. For example, one of the greatest challenges facing individual schools is the lack of integration among various information systems. The present situation in many schools is that there are many disconnected systems managing many different…

Given the increasing problem of fraud, crime, and national security threats, assessing credibility is a recurring research topic in Information Systems and in other disciplines. Decision support systems can help. But the success of the system depends on reliable cues that can distinguish deceptive/truthful behavior and on a proven classification…

Computers and other digital devices have become ubiquitous in our lives. Almost all aspects of our lives are in part or wholly impacted by computers and the software that runs on them. Unknowingly, we are placing our livelihoods and even our lives in the hands unknown software developers. Ethical and moral decisions made during software…

Global outsourcing of information technology functions has become a major tool used by organizations to increase or maintain competitive market positioning. One often overlooked in determining an organization's level of success from outsourcing is the negative impact on the behavioral and emotional well-being of surviving employees, often referred…

With the increased demands for school accountability from the federal, state, and district levels, many school administrators report limited time available for the critical task of classroom observations. This research examined the relationship between classroom observations using a walk-through procedure and student performance. Building…

Mandarin Chinese and many other tonal languages use tones that are defined as specific pitch patterns to distinguish syllables otherwise ambiguous. It had been shown that tones carry at least as much information as vowels in Mandarin Chinese [Surendran et al., 2005]. Surprisingly, though, many speech recognition systems for Mandarin Chinese have…

There has been a phenomenal growth in the number of university courses being offered entirely online. The popularity of online courses has accordingly become popular with students and enrollments in online courses have increased at a much higher proportion than similar courses taught in traditional face-to-face classrooms. However, with this high…

In the Fall of 2008, the American Youth Policy Forum hosted a series of three Capitol Hill forums showcasing the Advanced Technological Education (ATE) program supported by the National Science Foundation (NSF). The goal of these forums was to educate national policymakers about the importance of: (1) improving the science and math competencies of…

Much of our critical infrastructure is controlled by large software systems whose participants are distributed across the Internet. As our dependence on these critical systems continues to grow, it becomes increasingly important that they meet strict availability and performance requirements, even in the face of malicious attacks, including those…

The aim of this study is to explore whether presentation format and prior knowledge affect the effectiveness of worked examples. The experiment was conducted through a specially designed online instrument. A 2X2X3 factorial before-and-after design was conducted. Three-way ANOVA was employed for data analysis. The result showed first, that prior…

United States (U.S.) federal agencies and other organizations are turning to Information Technology (IT) as a strategy for improving business productivity. Despite the rapid growth of outsourcing, few studies have been conducted on the effect of outsourcing on employees who remain with the company. In the current qualitative study, the effect of…

In this dissertation, the author examined the capabilities of virtual private networks (VPNs) in supporting teleworking environments for small businesses in the food marketing sector. The goal of this research was to develop an implementation model for small businesses in the food marketing sector that use a VPN solution to support teleworker…