This book majorly focuses on the management of the information systems and also analyses the relationship among the people, information, information systems and the business houses. The key elements of the book comprises the roles, risks, challenges and the impact of information systems on the decision-making process of the managers. It also discusses the contemporary applications of the information systems, enterprise planning, customer relationship management, supply chain management and other related topics. It also deals with the interpersonal relationship of customers, managers, partners and suppliers. It discusses the extensive use of knowledge management system for the efficient management of the organizational resources.

Contents: Unit I: Introduction. Unit II: System Development. 1. System development. 2. System development life cycle and models. 3. System analysis and design. 4. System design. Unit III: Information Concepts. 5. Data and Information. Unit IV: Information Technology. 6. Information technology. 7. Decision of appropriate information technology for management information system. Unit V: Information Systems and Computer Networks. 8. Choice of appropriate IT systems in management information system information system. 9. Information system. 10. Computer network and internet. Unit VI: Introduction to Database Systems. 11. Introduction to database management system. 12. Entity relationship model. 13. Relational data model. 14. Querying databases using SQL commands. Appendix. Index.