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==[[Image:new.gif]]Modeling in Science and Engineering== | ==[[Image:new.gif]]Modeling in Science and Engineering== | ||
Modeling is extremely helpful in science and | Modeling is extremely helpful in science and engineering. Using computer models, scientists can help stop disease through massive computations distributed over [[http://folding.stanford.edu/ millions of computers]], improve transportation by making it easier to test [[http://news-service.stanford.edu/pr/97/970731asci.html]] , or predicting [[http://www.sciencedaily.com/releases/2008/06/080612141015.htm global warming]]. By using the computer, scientists can accomplish massive amounts of computation in a much shorter time and more accurately than they could without computers. However, the results of computer modeling are not always as accurate. | ||
Modeling what global warming might look like in the future has fueled a lot of worry about the future of the planet, but the model might not be entirely accurate. [[http://news-service.stanford.edu/pr/97/970731asci.html]] | |||
==[[Image:new.gif]]Modeling Social and Economic Behavior== | ==[[Image:new.gif]]Modeling Social and Economic Behavior== |
Revision as of 00:13, 1 August 2008
Computer Modeling
Computer Modeling (or simulation) is using a computer to model or simulate a system. Using computers to model complex concepts in math or physics is particularly helpful. Due to the great power of creating and simulating models, many people put a lot of weight in the statistics that computers can generate. Because of this, it is easier to skew the accuracy of the results of modeling systems on computers to mislead the general population.
Modeling in Science and Engineering
Modeling is extremely helpful in science and engineering. Using computer models, scientists can help stop disease through massive computations distributed over [millions of computers], improve transportation by making it easier to test [[1]] , or predicting [global warming]. By using the computer, scientists can accomplish massive amounts of computation in a much shorter time and more accurately than they could without computers. However, the results of computer modeling are not always as accurate.
Modeling what global warming might look like in the future has fueled a lot of worry about the future of the planet, but the model might not be entirely accurate. [[2]]
Modeling Social and Economic Behavior
Study Guide
Introduction
- What is the difference between modeling and simulation?
- What is the difference between a computer model and a " computer simulation?
- What is the difference between a static and a dynamic model?
- What are some of the mathematical mechanisms typically used to develop computer models?
Reliability and Limitations
- How reliable are computer models?
- How consistent are computer models?
- What are some of the limitations of computer models and simulations?
- If a computer model fails, who is to blame? Is it the programmer or the people who use the data?
- Who determines what types of models and theories we should use to help in the decision-making process for planetary concerns, such as global warming? Why?
- Are computer models updated with the latest information and discoveries?
- What are some factors that determine whether we believe that the computer model is accurate or not?
- How can computer models help our society financially?
- Would you feel comfortable relying on a computer model to evaluate your finances with regard to investments?
- Are computers currently considered reliable evidence in our legal system? If so, what are some examples?
- Modeling the Evolution of the Universe
- Super Computer Simulates Sun in 3-D
Applications
- How can computer modeling speed up engineering design processes?
- How can computer modeling save on engineering development costs?
- How is it beneficial to model machines before they are built?
- What are some types of computer models that deal with commerce both on and off the Internet?
- As we rely more on the Internet and other forms of technology to handle our finances, what are some of our "backup" plans?
- What are some pros and cons for the use of computer modeling for the weather?
- How could computer modeling and simulation prevent another disaster like at the World Trade Center on September 11, 2001?