Ghazi Alkhatib is an assistant professor of software engineering in the College of Computer Science and Information Technology, Applied Science University (Amman, Jordan). In 1984, he obtained his Doctor of Business Administration from Mississippi State University in information systems with minors in computer science and accounting. Since then, he has been engaged in teaching, consulting, training, and research in the area of computer information systems in the U.S. and gulf countries. In addition to his research interests in databases and systems analysis and design, he has published several...