Virtual Bookstore Citation Title ANALYSIS, DESIGN, IMPLEMENTATION AND EVALUATION OF GRAPHICAL DESIGN TOOL TO DEVELOP DISCRETE EVENT SIMULATION MODELS USING EVENT GRAPHS AND SIMKIT Author(s) San Jose, Angel Corporate Author(s) NAVAL POSTGRADUATE SCHOOL MONTEREY CA Report Date 9/1/2001 Page Count 135 Abstract Discrete Event Simulation (DES) is one of the most widely used methodologies for Operations Research (OR) modeling and analysis. However, designing and implementing DES can be a time-consuming and error-prone task, This thesis designed, implemented and evaluated a tool, the Event Graph Graphical Design Tool (EGGDT), to help OR analysts in the design, implementation, and maintenance of DES reducing the development and debugging times. The Unified Modeling Language was used to document the development of the EGGDT, which was programmed in Java using J2D and Swing. Human Factors techniques were employed to help in the design process and to evaluate the final prototype of the EGGDT. During the design process, two formative experiments were performed to evaluate the Graphical User Interface design decisions. A final summative experiment was done to test if the potential users consider the tool a useful means to develop OR simulations. Participants of the experiments agreed that tools like the EGGDT are an essential instrument when developing simulations. Price: $9.95 Available as PDF for download.   Prices are plus sales tax when purchased within New York State and shipping charges, if applicable