A generalized model management system for mathematical programming
ACM Transactions on Mathematical Software (TOMS)
An introduction to structured modeling
Management Science
FW/SM: a prototype structured modeling environment
Management Science
Model management systems: a survey
Annals of Operations Research - Special issue on model management in operations research
Integrated information management architecture: an object-oriented approach for problem representation, model formulation, and model execution
Object Relational DBMSs: The Next Great Wave
Object Relational DBMSs: The Next Great Wave
Integrated Modeling Environments in Organizations: An Empirical Study
Information Systems Research
Integrated object-oriented framework for MCDM and DSS modelling
Decision Support Systems
Model management decision environment: a web service prototype for spreadsheet models
Decision Support Systems
A model-solver integration framework for autonomous and intelligent model solution
Decision Support Systems
Model-driven decision support systems: Concepts and research directions
Decision Support Systems
Flexible modelling and support of interrelated decisions
Decision Support Systems
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Decision making in the managerial context is often unstructured, ad-hoc, and complex. It involves structuring and solving the problem, and interpreting the results. A computer-based environment that supports these decision making processes is characterised by a modelling approach that enables the representation of the complexity of the problem, access to data and solvers, persistence of problem representation, and the ability to manipulate and integrate problem representations. Lack of a general framework for conceptual modelling and constraints imposed by technology have, in the past, limited the design and implementation of enterprise model management systems (EMMS). This research attempts to overcome key problems in EMMS design and implementation by proposing, implementing, and evaluating a modelling framework that uses Structured Modelling to describe models, object-oriented and relational constructs to represent models, and predicate calculus-based extended Structured Query Language (ESQL) to manipulate models.