Examples tagged with reinforcing-loop

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adaptiveauctionbalancing-loopbottleneckcapacitycellular-automatacompeting-contagioncontroldebtdecaydiscrete-eventecosystemexponentialfact-checkfairnessfirst-order-dynamicsgamegame-theorygameplaygoalgridhealthcareincentiveinterruptslearningmaintenancemanagementmatchmakingmonitoringnonlinear-dynamicspopulationprioritizationpriorityqueuequota-policyrandomreinforcementreinforcing-loopreliabilityrenewable-resourceresource-managementrumorservicesimpysocial-networkstochasticstocks-flowssustainabilitythroughputtime-delaywaiting-gameworkflow
Beginner - Introductory Models

Fishery Simulation

A fishery simulation of stocks, flows, and feedback loops managing fish populations.

Level:Beginner

populationresource-managementsustainabilitymanagementecosystemstocks-flowsreinforcing-loopbalancing-looprenewable-resourcequota-policy

  • Stocks:population
  • Flows:births, quota
  • Feedback Loops:reproduction (reinforcing), quota (balancing)
  • Probes:population, quota, gap_to_capacity, extracted_total
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Logistic Growth

A logistic growth simulation of population increase with saturation.

Level:Beginner

populationcapacitynonlinear-dynamicsreinforcing-loop

  • Stocks:population
  • Flows:growth
  • Feedback Loops:reinforcing adoption, saturation constraint
  • Probes:population, growth
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Savings vs Credit-Card Debt

A savings vs debt simulation comparing compounding interest effects.

Level:Beginner

debtreinforcing-loopexponential

  • Stocks:savings_balance, debt_balance
  • Feedback Loops:compound interest on savings (reinforcing), compound interest on debt (reinforcing)
  • Probes:savings_balance, debt_balance
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Intermediate - Classic Dynamics

Antifragile System

A simple antifragile system simulation where each failure reduces the probability of future failures.

Level:Intermediate

reinforcing-loopreliability

  • Flows:failure
  • Feedback Loops:learning from failure
  • Probes:failure, failure_rate, total_failures
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Dynamic Difficulty Adjustment

Adaptive encounters that track win rate to keep players challenged.

Level:Intermediate

gameplayreinforcing-loopbalancing-loopadaptivegame

  • Stocks:skill, difficulty, retention
  • Flows:practice gains, difficulty adaptation
  • Feedback Loops:skill improvement (reinforcing), challenge tuning (balancing)
  • Probes:skill, difficulty, win_rate, frustration, retention
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SIR Model with Vaccination

An SIR vaccination simulation modeling epidemics with optional vaccination.

Level:Intermediate

populationreinforcing-loopbalancing-loopcontrol

  • Stocks:susceptible, infected, recovered
  • Flows:infections, recoveries, vaccinations
  • Feedback Loops:disease spread (reinforcing), herd immunity (balancing)
  • Probes:susceptible, infected, recovered
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Sleep Debt Simulation

A sleep debt simulation tracking caffeine, sleep patterns, and debt buildup.

Level:Intermediate

debtreinforcing-loopbalancing-loop

  • Stocks:sleep_debt_hours
  • Feedback Loops:coffee reduces sleep (reinforcing), circadian pressure triggers sleep (balancing)
  • Probes:sleep_debt, subjective_energy
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Advanced - Complex Simulations