The new fourth edition of Principles of Business Information Systems features new cases, new questions and assignments and the latest technologies, whilst retaining its comprehensive coverage of Information Systems issues. It also boasts a wealth of real world examples from a broad range of countries and updated coverage of IT and technological issues, making it perfect for courses that prepare students for the modern corporate world.

What will you learn from this book?You know you don't want to reinvent the wheel, so you look to Design Patterns: the lessons learned by those who've faced the same software design problems. With Design Patterns, you get to take advantage of the best practices and experience of others so you can spend your time on something more challenging. Something more fun.

This book shows you the patterns that matter, when to use them and why, how to apply them to your own designs, and the object-oriente...