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Lecture Business management information system - Lecture 16: Managing information resources. This chapter presents the following content: Managing data, the three-level database model, four data models, getting corporate data into shape, managing information, four types of information, data warehouses, document management, content management. | Managing Information Resources Lecture 16 Managing Information Resources Managing Information Resources Lectures explores the management of data information, and knowledge It begins by identifying some problems in managing data, and then surveys the evolution of database management systems, including the next-generation systems It explores the various types of information that companies need to manage as they treat information as an organizational resource Managing Information Resources It concludes by discussing one of the most important issues facing companies today: how to manage knowledge Case examples include Monsanto, Owens & Minor, HICSS Personal Proceedings, Tapiola Insurance Group, Tennessee Valley Authority, Eastman Chemical Company and Groove Networks Today’s Lecture Introduction Managing Data The Three-Level Database Model Four Data Models Getting Corporate Data into Shape Today’s Lecture Managing Information Four Types of Information Data Warehouses Document Management | Managing Information Resources Lecture 16 Managing Information Resources Managing Information Resources Lectures explores the management of data information, and knowledge It begins by identifying some problems in managing data, and then surveys the evolution of database management systems, including the next-generation systems It explores the various types of information that companies need to manage as they treat information as an organizational resource Managing Information Resources It concludes by discussing one of the most important issues facing companies today: how to manage knowledge Case examples include Monsanto, Owens & Minor, HICSS Personal Proceedings, Tapiola Insurance Group, Tennessee Valley Authority, Eastman Chemical Company and Groove Networks Today’s Lecture Introduction Managing Data The Three-Level Database Model Four Data Models Getting Corporate Data into Shape Today’s Lecture Managing Information Four Types of Information Data Warehouses Document Management Content Management Introduction “Managing information resources” initially meant managing data, first in files, then in corporate databases which were: Well structured Carefully defined, and Controlled by IS department Introduction Data vs. Information vs. Knowledge Data: facts devoid of meaning or intent Information: data in context Knowledge: information with direction or intent As the breadth of the kinds of information resources has expanded, so has the job of managing them. The job may not start in the IS department but it invariably ends up there Introduction PCs users used ‘alone’ Needed to share files Version control, back-up etc. Web sites / content Introduction Initially created their own Need for recovery, version control Corporate consistency IS to the ‘rescue’ Management procedures Discipline Introduction Corporate databases are still a major IS department responsibility Sometimes housed in a variety of database models Production databases – transaction Data .
