The Stage Model The Stage Model Please Login to view this lesson. Login Page Back to the course LIS206: Introduction to Information Science Lessons Emergence and scope of Information Science 09:15 Information Theories and Models of Information Sciences 10:06 Information Life Cycle 10:09 Principles of Information processing, Storage and retrieval of Human Cognition 06:41 Nature and Characteristics of Information Explosion and Overload 04:50 The Stage Model 06:38 Perspectives of Information security in Information Science 06:28 Storage and Dissemination in Information Science 08:00 Information Systems and Evaluation 06:36 Classification schemes 04:28 Load More