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Muskrats

Robert Koshinskie
​Muskrat model from SDS Summer School 2015.  Suppose there is a muskrat plague in a particular area. At first, there were 100 muskrats. The autonomous increase in the number of muskrats per muskrat per year amounts to an average of 20 muskrats per muskrat per year.

Environment Muskrats

  • 5 years 1 month ago

Clone of EaBT: Optimal Solutions Model

Robert Koshinskie
Simple model to explore the effect of locally versus globally optimized solutions, contemplating the pros and cons of selecting either a local or global solution path, and weighing the path selection against the likelihood of obtaining a sufficiently optimal solution within the time available to mak

Problem Solving EaBT

  • 5 years 9 months ago

EaBT: Optimal Solutions Model

Robert Koshinskie
Simple model to explore the effect of locally versus globally optimized solutions, contemplating the pros and cons of selecting either a local or global solution path, and weighing the path selection against the likelihood of obtaining a sufficiently optimal solution within the time available to mak

Problem Solving EaBT

  • 5 years 9 months ago

Sales Pipeline

Robert Koshinskie
A basic model that shows the progress of a lead through several selling stages.  Leads proceed through fixed time periods (conveyors) but with adjustable probability of progress to closure.

Sales Pipeline

  • 6 years 2 months ago

Matthew Effect Probability Bias

Robert Koshinskie
"In operation here is what researchers call the "Matthew effect," after the Bible verse found in the Gospel of Matthew: “For whosoever hath, to him shall be given, and he shall have more abundance: but whosoever hath not, from him shall be taken away even that he hath.” In other words, the academica

Matthew Effect

  • 6 years 2 months ago

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