isee systems, formerly High Performance Systems
the world leader in systems thinking software
 
"Systems Thinking software like STELLA and iThink is an increasingly valuable tool for constructing understanding about all kinds of dynamic systems from natural environments to team dynamics to economic markets."
Peter Senge,
Author of The Fifth Discipline
Founding Chairperson, SoL
Education and Research
Product Info
Now shipping v9.1.4
Sample Models
Tutorials
Case Studies
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Business
Product Info
Now shipping v9.1.4
Sample Models
Tutorials
Case Studies
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Tracing Connections Providence, RI

Read stories from leading Systems Thinkers in this new book. Order your copy today!

Publish models on the web with isee NetSim. Version 1.1 now supports graphical input devices and more!

Connect with iThink and STELLA users at the 2010 isee User Conference Oct 4-6. Register now!

The new Version 9.1.4 isee Player lets you view and share iThink and STELLA models for FREE.
(updated 5/04/2010)
Download your copy today!

 
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