This text is the first to present an object-oriented methodology from the outset for beginning Systems Analysis and Design students. It is the first book to introduce object-oriented methods without relying on classical methods to introduce key concepts and without requiring students to know Java or C++. The widely used UML notation --unified modeling language-- will be used throughout the book for all diagrams and model renderings. The key benefit to this approach is that it makes the course easier to teach since many students come to this course with limited backgrounds having only taken one introductory MIS course. Also, this approach is appealing because object-oriented methodology is widely used in industry.
This text is the first to present an object-oriented methodology from the outset for beginning Systems Analysis and Design students.
O'Brien's Introduction to Information Systems 13e continues to reflect the movement toward enterprise-wide business applications. George Marakas from the University of Kansas joins as a co-author on this new edition. New real world case studies correspond with this curriculum shift. The text's focus is on teaching the general business manager how to use and manage the most current IT technologies such as the Internet, Intranets, and Extranets for enterprise collaboration, and how IT contributes to competitive advantage, reengineering business processes, problem solving, and decision-making.
O'Brien's Introduction to Information Systems 13e continues to reflect the movement toward enterprise-wide business applications. George Marakas from the University of Kansas joins as a co-author on this new edition.
