An individual research based report on the rold of business and Essay

An individual research based report on the rold of business and conceptual modelling within the context of information systems d - Essay Example The framework of conceptual model develops the information systems as abstract models around which an organization environment is created (Davies et al, 2006). The conceptual model emphasizes the applications of the system rather than its functioning and implementation. Conceptual model is broadly termed as abstract model of the information systems. It finds widespread uses in modeling of electronic systems which are modeled in the form of circuits and systems. Circuit analysis techniques aid in representation of the systems in the form of conceptual models. These models then aid in solving various complex problems in industries like huge power plants and circuit boards designing. Purposes of Conceptual Modeling The purposes of the conceptual modeling are described below. Helping analysts in terms of perceiving the domain of enterprise Aiding communication between users and developers of the system Providing valuable input for the process of design and development Recording the origi nal requirements for referencing them in the future Importance of Conceptual Modeling The electronic systems have been part of many large industries and business environments. In past, the analysts employed vague methods for analyzing systems and always came up with wrong results and hence errors were found in implementations. They must analyze the users’ requirements in electronic systems with some formal approach that perceives the system in abstract manner. However, the analysts could understand the issue with the discovery of such method which could bring satisfactory results. They couldn’t manage to waste too much time in finding novel methods. The idea of conceptual models was developed that aids in timely detection of errors in analysis of systems and proceeds for correct implementation (Wand & Weber, 2002). Process of Conceptual Modeling The importance of conceptual models can be easily comprehended from its role in treating systems’ development. This pr ocess consists of analysis, design and implementation. Analysis section transforms the real world information system into the framework of conceptual model of the system. The design is related to conversion of conceptual model of the subject into information system. Implementation step is related to conversion of the information system into an implemented information system. Conceptual Modeling Language Conceptual modeling language (CML) is involved that defines various rules and regulations for representing components of the developed model. The components used in conceptual modeling of the system contain activities, relationships, entities, processes and objects. The CML shouldn’t be too restrictive to diminish the aspects found for the relevant systems. The modeling should take into consideration all the properties and dimensions of the system. It shouldn’t be too complex either making the situation rather complex (Lindsay et al, 2003). Conceptual Modeling Sources T he conceptual modeling can be drawn from the models of wisdom and general knowledge. Three sources are normally mentioned for making conceptual models