Logical vs. Physical Models Research Paper Example | Topics and Well Written Essays - 1000 words

Logical vs. Physical Models - Research Paper Example Taking the viewpoint of an independent outside base is another responsibility of the model and this assists in understanding the areas that require improvements. Process modeling also assists in defining the desired processes and understands the best manner through which the general system can incorporate it. Process modeling is important for it establishes the patterns that ought to be followed for the consequence of getting a particular desired result. Providing details on the rationale taken in the processes is another responsibility of process modeling. Exploring the courses of the various arguments that are brought up in the development of the process is the task of the process model. Establishing a link between the requirements of various processes and the actual processes is another importance of process modeling. It also defines points where data is extracted for reporting and analysis. A logic model is a type of analysis tool that is used by analysts to identify the effectiveness of particular computer programs. There are times that a particular project may fail and it is the responsibility of the analyst to identify the best logic model to employ and consequently understand the importance of having an overall haul of the system (Dennis, 2012). Using the logic model, the manager has the ability to understand the processes that can lead to increased investment, thus categorize them as either important or disposable, and consequently understand the course of action. A logic model is also used for program evaluation. In the past, program evaluation has always been used using an insider in the system. However, in contemporary days, new reasoning has been brought about by this model and it has helped in identifying and resolving some problems in the evaluation of a program. Some other uses of this model include assisting the database in understanding the current situation in