Supply & demand
Shift demand and solve the market-clearing price.
Interactive model Open ↗
Interactive decision lab
Make an assumption.
See what changes.
Sixteen transparent models for exploring business decisions. Every scenario is illustrative; every calculation has a stated boundary.
Price elasticity
Calculate midpoint elasticity from two price–quantity pairs.
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Purchasing power
Explore the real value of a fixed nominal amount.
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Growth paths
Compare compounded real-output index scenarios.
Interactive model Open ↗
Compounding & discounting
Connect future value and present value over time.
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Investment NPV
Discount equal year-end cash flows and compare the outlay.
Interactive model Open ↗
Risk & return
Inspect hypothetical risk and expected-return pairs.
Interactive model Open ↗
Portfolio allocation
See how weights and correlation change portfolio risk.
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Operating scenarios
Compare contribution after fixed costs across three scenarios.
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Balanced scorecard
Compare four illustrative measures against targets.
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KPI review
Compare a simulated delivery series with a chosen target.
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Execution roadmap
Shift a dependency and see how the delivery schedule moves.
Interactive model Open ↗
Market-entry matrix
Change opportunity weights and inspect ranking sensitivity.
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Competitive positioning
Place a hypothetical offer on price and service dimensions.
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Operations bottleneck
Find the limiting stage in a serial production process.
Interactive model Open ↗
Association explorer
Fit a line to generated data without implying causality.
Interactive model Open ↗
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