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CMU-ISRI-04-117
Institute for Software Research International
School of Computer Science, Carnegie Mellon University
CMU-ISRI-04-117
OrgAhead: A Computational Model of
Organizational Learning and Decision Making
(Version 2.1.5)
Jun-Sung Lee, Kathleen M. Carley
December 2004
Center for Computational Analysis of Social and Organizational Systems
CASOS Technical Report
CMU-ISRI-04-117.ps
CMU-ISRI-04-117.pdf
Keywords: Simulated annealing, organizational learning, adaptation,
dynamic, decision-making, organizational model, comptuational organization
theory
OrgAhead is a computational model of organizational learning and
decision-making. The simulated organization consists of agents
whose communication structure resembles hierarchies and whose primary
goals are to learn the correct decision or answer to one
or more tasks, or objective functions (e.g. typically the majority
classification task); we refer to thse task functions as the task
environment. The organization also seeks to adapt to an
optimal structure under the specified, and possibly changing,
task environment, by admitting changes in the form of turnover and
reassignment of personnel and tasks. OrgAhead can be used to test
various aspects of real life organizations, such as complexity
in the task environment and constraintss on structure and adaptability,
under the intellective paradigm of simulation models. An intellective
model contains analogous entities, constructs, and complexities of
the modeled organizations rather than mimicking each specific behavior.
52 pages
*Department of Social and Decision Sciences, Carnegie Mellon University
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