Article ID: | iaor19981493 |
Country: | Netherlands |
Volume: | 82 |
Issue: | 1 |
Start Page Number: | 145 |
End Page Number: | 162 |
Publication Date: | Apr 1995 |
Journal: | European Journal of Operational Research |
Authors: | Kleijnen Jack P.C. |
Keywords: | validation |
This paper surveys verification and validation of models, especially simulation models in operations research. For verification it discusses (1) general good programming practice (such as modular programming, (2) checking intermediate simulation outputs through tracing and statistical testing per module, (3) statistical testing of final simulation outputs against analytical results, and (4) animation. For validation it discusses (1) obtaining real-world data, (2) comparing simulated and real data through simple tests such as graphical, Schruben–Turing, and