Information System Analysis, Design, and Data Gathering

CHAPTER II Review of Related Literature and Studies This chapter contains the related literature and studies about the developed system. A computer device is very essential to anyone today because of the main concern of the people and society in the present technology. Computers have made work in almost all companies, offices, and firm, more formal and accurate. It is helpful in system processing and manipulating data for public and private sectors, small and large business enterprise and social institutions. Related Literature Foreign “Information system analysis and design is a complex, challenging and stimulating process that team of business and system professionals use to develop and maintain computer-based system. Although an advance design of information system is driven from an organizational perspective. Information system analysis and design is therefore an organizational improvement process. Systems are built and rebuilt for organizational benefits,”1 just like the system that the researcher are proposing, it was designed and developed by the team of analyst with the help of management from the organization under study, and it was intended to offer several benefits to the research locale of the study. “The business and operation support function is the most basic. It involves collecting, recording, storing, and basic processing of data. Information system support business process and operations by collecting, recording, storing and processing data into useful information”.2 According to Rob Kling, “since the computer was made in late 50’s, technology has been developed extremely. Computers, which took the place of living room, then are not being made in credit cards format. More and more areas are being taken by over computers. As computers are capable of handling data a very short time, they are well word processing”.3 He also added that “computerization has changed everything with more convenient storage of data and