The history of simulation modeling
During the past half-century simulation has advanced as a tool of choice for operational systems analysis. The advances in technology have stimulated new products and new environments without software standards or methodological commonality. Each new simulation language or product offers its own unique set of features and capabilities. Yet these simulation products are the evolution of research, development, and application. In this paper we interpret the historical development of simulation modeling. In our view simulation modeling is that part of the simulation problem-solving process that focuses on the development of the model. It is the of a real production (or service) problem in terms of a simulation language capable of performing a simulation of that real-world process. While interpretation is in the eyes of the beholder (namely us) there are some historical viewpoints and methods that influence the design of the simulation model.