CASOS Working PAPER

"Model Comparisons: Docking ORGAHEAD and SimVision"(PDF file)
Author: Louie, M. A., Carley, K. M., Haghshenass, L., Kunz, J., Levitt, R.

Abstract
Comparing computational models is an important method for building scientific knowledge about the design, construction, and modification of computational models. The model comparison process, however, is not well worked through. We illustrate a method of model comparison referred to as model alignment, or 'docking,' using two computational models of organizational design and evaluation, Docking serves three purposes, 1) to illuminate implicit assumptions, 2) to determine the points of similarity and differences in the models, and 3) to determine the ways that the models can be used in a complementary fashion. Results underscore how implementation differences between models can affect their outcome measures.