Information society, information as a competitive factor, information overload: These keywords highlight the entrepreneurial and societal significance of information. However, not only information itself but also the systems that process, store, and transmit information, as well as the technologies on which they are based, deserve attention. Information management has the task of ensuring the optimal use of the resource of information in relation to the company's objectives. It is one of the essential components of modern corporate management. The textbook conveys the fundamentals of information management in 13 units. In addition to the management tasks of information economics, systems, and technologies, selected management tasks of information management are also addressed. Each teaching unit begins with an overview of.