Information Systems in Business Coursework Example | Topics and Well Written Essays - 1250 words

Information Systems in Business - Coursework Example another(prenominal) info such a s population and demographic data that is important for forecasting goat be sourced from government institutions and agencies (Paul, 2001).(ii) info w arehousing for Wal- mart will enhance decision making in the alliance with regards to inventory management, price control and sales monitoring. The data warehouse will provide data on a real cartridge holder basis that will effectively aide in busy decision making on supply chain management and customer relationship management (Paul, 2001).Data mining which involves extraction and acquisition of data from the relevant sources to be stored in the data warehouse enables the company to have up to date and real time data from all its retail stores. This allows real time analysis of the data and facilitates decision making that is appropriate for each store based on the data available (Paul, 2001).(iii) ECM applications are basically provides formali zed techniques by which an organization can store and its documents, table of contents records and other content that is related to business processes and transactions. It entails strategies, tools and methods that used throughout (John, 2013).Hierarchical model where data is incorporate in a vertical manner following a sort of sequence exhibiting a tree construction. There is a root that has branches emanating from it. Network data base model that exhibits a legion(predicate) to many relationship. Items in this model can connect to any item in the database creating a network. Most databases that are used on the Mini and Micro computers are normally based on either hierarchical or network database model. Relational database model has data organized in two dimensional tables with rows and columns populate with related data. Most of the Database software packages available on microcomputers (PCs) are of relational model (Graham & David, 2008).Other database structure models used include the multimedia database that