The book uses STELLA software to develop simulation models, thus allowing readers to convert their understanding of a phenomenon to a computer model, and then run it to yield the inevitable dynamic consequences built into the structure. Part I provides an introduction to modeling dynamic systems, while Part II offers general modeling methods. Parts III through VIII then apply these methods to model real-world phenomena from chemistry, genetics, ecology, economics, and engineering. A clear, approachable introduction to the modeling process, of interest in any field where real problems can be illuminated by computer simulation.
The progressive approach of this book is very entertaining, but it's not for a very beginner. This book uses STELLA instead of Powersim but the codes are easily implemented for Powersim as well. I personally think that this book really did a great job in building a comprehension about overall possibilities of dynamic modeling. It includes various examples in different fields as well. However, more advanced models could be added for additional complexity.