What makes a system model

Fundamentals of Information Systems
9th Edition
ISBN:9781337097536
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter8: System Acquisition And Development
Section: Chapter Questions
Problem 6SAT
icon
Related questions
Question

What makes a system model? What should basic model developers consider?

Expert Solution
Step 1

A system model is a simplified representation of a real-world system that is used to better understand, analyze, and design the system. It is a conceptual or mathematical framework that captures the essential elements of the system and the relationships between those elements.

A system model can take many forms, including mathematical equations, diagrams, flowcharts, and simulation software. Regardless of its form, a system model should reflect the key components and relationships of the system being modeled and should enable users to make predictions and analyze the behavior of the system under different conditions.

The purpose of a system model is to provide insight into the behavior and performance of a system, to help identify potential problems or areas for improvement, and to guide decision-making related to the system. By creating a simplified representation of the system, the model can be used to simulate various scenarios and to test the impact of different inputs and variables.

Some examples of system models include:

  • A mathematical model of an electrical circuit that captures the relationships between voltage, current, and resistance.
  • A flowchart that represents the steps in a manufacturing process, including inputs, outputs, and decision points.
  • A simulation model of a traffic network that captures the flow of vehicles, traffic signals, and congestion patterns.

Overall, a system model is a useful tool for understanding complex systems and can be used to inform decision-making and design activities.

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Database Development
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Fundamentals of Information Systems
Fundamentals of Information Systems
Computer Science
ISBN:
9781337097536
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning
Principles of Information Systems (MindTap Course…
Principles of Information Systems (MindTap Course…
Computer Science
ISBN:
9781305971776
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning
Principles of Information Systems (MindTap Course…
Principles of Information Systems (MindTap Course…
Computer Science
ISBN:
9781285867168
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning