我们生活在一个“信息时代”，那里的信息，信息系统和数字技术的访问在组织中起着重要的作用。借助信息系统，我们可以改变我们的工作方式，沟通方式以及开展业务的方式。信息系统（IS）是关于企业如何使用信息技术变得更聪明，更好，更快并实现其战略目标的信息。IS使企业能够创造价值，提供解决业务问题的解决方案，并使用技术来创新和创造新的商机。信息系统致力于解决业务问题的解决方案的设计，开发和交付，以及信息系统项目，信息系统人员和信息系统资源的管理。
The UC Doctor of Philosophy (PhD) is a research-only degree, carried out under expert supervision and using world-class facilities. At UC you can complete a PhD in over 70 subjects, joining over 1,000 students from more than 60 nations.<br><br>A PhD involves extensive, sustained, and original research in your chosen subject, with the results being presented in a thesis that will contribute to intellectual knowledge of the field. It is a mark of intellectual ability, self-discipline, and commitment. A PhD prepares you for a number of careers, including as an academic.<br>We live in an Information Age where access to information, information systems and digital technology play a major role in organisations. With information systems we can change how we work, how we communicate, and how we do business. Information Systems (IS) is about how businesses use information technology to become smarter, better, faster, and achieve their strategic goals. IS enables businesses to create value, provide solutions to business problems, and use technology to innovate and create new business opportunities. Information Systems addresses the design, development and delivery of solutions to business problems, and the management of IS projects, IS personnel and IS resources.