Model evaluation

2001 ◽  
pp. 518-518
Author(s):  
Saul I. Gass
Keyword(s):  
Model Evaluation

Ocean Model Evaluation Web Site

1999 ◽  
Author(s):  
Dale B. Haidvogel ◽  
Kate Hedstrom
Keyword(s):  
Model Evaluation ◽  
Web Site ◽  
Ocean Model

The Integrated Model Evaluation System (IMES): A Database for Evaluation of Exposure Assessment Models

1991 ◽  
Vol 24 (6) ◽  
pp. 315-322 ◽  
Author(s):  
S. P. Schreiner ◽  
M. Gaughan ◽  
H. L. Schultz ◽  
R. Walentowicz
Keyword(s):  
Surface Water ◽  
Exposure Assessment ◽  
Model Evaluation ◽  
Evaluation System ◽  
Chemical Exposure ◽  
Integrated Model ◽  
Assessment Model ◽  
Other Information ◽  
Access Information ◽  
Query Systems

The USEPA Office of Health and Environmental Assessment develops methodologies for conducting exposure and risk assessments. Protocols appropriate for specific analyses have been developed to aid in the selection of an exposure assessment model and to assess the validation and uncertainties associated with models used for toxic chemical exposure assessments in surface water, groundwater, and air. A software package has been developed to provide users with a quick and intuitive tool to access information for selected models and applications based on these protocols. The Integrated Model Evaluation System (IMES) is composed of three modules: 1) Selection, query systems for selecting a model based on technical criteria (currently for surface water, non-point source, and groundwater models); 2) Validation, a database containing validation and other information on over 50 models in various media; and 3) Uncertainty, a database demonstrating uncertainty simulations for several surface water models applied to exposure assessments of several chemicals. The selection modules are linked to the uncertainty and validation modules to access information for chosen models. The PC-based software system employs pull-down menus, help screens, and graphics to display its information.

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