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Number of items: 8
Date joined: Jun 17 2017

Rod MacDonald's Work

#1

GORA Model ISAT 290

User interface for the GORA simulation.
sim84 runs
Simulation public policy case study
#2

GORA Fall 2018

Online simulation of the GORA case study used at JMU in the Fall of 2018
sim9 runs
#3

Kaibab Plateau for ISAT 290 Fall 2019

The Kaibab Plateau simulation model.
sim63 runs
Environment
#4

Kaibab Predator Prey ISAT 290 Fall 2019

Interface for the predator prey Kaibab model.
sim334 runs
Environment
#5

Epidemic Model

Model of an epidemic used in ISAT 290 as a signature project
sim746 runs, 4 downloads
Download Model
#6

Epidemic model for ISAT Spine version 3

Interactive Covid-19 pandemic model for the United States. The original model was used a signature ... Read more
Interactive Covid-19 pandemic model for the United States. The original model was used a signature project for ISAT 290. The model has been modified for Covid-19 and is being used in ISAT 390.
sim281 runs, 7 downloads
Download Model
Covid-19 pandemic system dynamics James Madison University School of Integrated Science and Technology
#7

Capital Stocks Overview

sim2 runs
#8

DWI in Virginia Thompson and McCaslin Capstone

A model of DWI in Virginia completed in fulfillment of the Capstone requirements at James Madison Un ... Read more
A model of DWI in Virginia completed in fulfillment of the Capstone requirements at James Madison University
sim9 runs
X

Sim App (Sim)

An interface that allows users to interact with a model.

Image of a sim

Sim apps allow users to interact with a model using buttons, sliders, knobs, tables, graphs, and storytelling. These interactions help users understand how parts of a system interact.

Interfaces are created by model authors in the Stella desktop software and can be uploaded to the isee Exchange.

Model

A diagram that represents how elements in a system influence one another.

Image of a model

Models are mathematical representations of how elements in a system are connected and interact (e.g., ecosystems, organizations, supply chains). When running models on the Exchange, results can be viewed in output devices like graphs and tables.

Models appear in the isee Exchange directory when authors upload them from the Stella® desktop software or create them with Stella Online™.

Causal Loop Diagram (CLD)

A map that represents the feedback structure of a system.

Image of a CLD

CLDs are high-level maps that represents the feedback structure of a system and easily communicate the essence of a model. They appear in the isee Exchange when authors upload them from the Stella desktop software or create them with Stella Online™.