Dr. Wallace's Favorite Mental Models

The Red Queen Effect

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In a competitive environment, standing still is the same as falling behind. When rivals keep adapting alongside you, improving your own position does not improve your relative position, because the competition improved too. You can run harder and still stay exactly where you started.

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30-Second Understanding
Run to stay in place.

When every competitor keeps improving, absolute progress does not translate into relative advantage. A company, a species, or a career can work harder every year and still occupy the same rank it did before, because everyone else worked harder too.

Core question: Is my position improving relative to the rivals who are adapting alongside me, or only in absolute terms?

The memorable shorthand

Then
Now

Important: the bars are the same height on purpose. Effort required to hold the same relative rank keeps rising, even though the rank itself never changes.

Mental Model Compass

Use it when rivals adapt alongside you.

The model applies when another party is actively responding to your moves, not when you are simply improving against a fixed, non-adapting target.

CompetePrimary use case
IntermediateDifficulty
3 minUnderstand
10–25 minApply with data
Competitive strategyCybersecurityCareer developmentProduct parityPricing dynamicsEvolutionary biology
Model at a Glance

Notice → Compare → Diagnose → Decide.

The method separates how much you improved from how much your relative position actually changed.

01Notice

Identify a rival, competitor, or opposing force that adapts in response to your own moves.

02Compare

Measure your absolute improvement, then measure your improvement relative to that rival over the same period.

03Diagnose

Decide whether you are genuinely gaining ground, merely keeping pace, or actually losing relative position.

04Decide

Choose between investing more effort to keep pace, or finding a different dimension where the rival is not competing.

When Should I Use This?

Recognize the situation.

Open a use case to see what the model changes.

Business
Competitors keep matching every feature you ship

Check whether new features are producing a durable lead or only restoring parity after a rival's last move. If the gap keeps closing back to zero, the real question is whether to compete on the same dimension at all.

Cybersecurity
Attackers adapt to every new defense

Patching known vulnerabilities is necessary but rarely produces a lasting advantage, because attackers adjust their methods. Measure defense investment against the rate of adaptation of the threat, not against yesterday's threat.

Career
A skill you mastered is now common among peers

A credential or skill that once set you apart can lose its relative value once most peers acquire it. Track whether your skillset is still rare relative to the people you are actually compared against, not just whether it has improved.

Marketing
Every channel gets more competitive the longer it works

A tactic that works well attracts imitators, which raises the cost and lowers the return of using it. Expect the advantage of a successful channel to erode over time as competitors copy it, and budget for that decay.

Product
Feature parity keeps resetting to zero

If every release is matched within a quarter, ask whether competing on feature count is the right axis, or whether a different axis, such as reliability, price, or community, is not being contested as aggressively.

Health & Fitness
Training harder just to hold your current pace

As a training cohort collectively improves, holding the same relative rank requires more work each cycle, even without any decline in personal ability. This is a useful, low-stakes way to feel the model directly.

Worked Example

Two competitors, five years, same relative gap.

This is an illustrative example designed to teach the method.

A, Yr1
B, Yr1
A, Yr5
B, Yr5
SITUATIONTwo logistics rivals both racing to cut delivery time
BASELINEYear 1 gap: Company A faster by 2 points
RIVAL MOVECompany B invests heavily in routing software
YOUR RESPONSECompany A matches with its own investment
OUTCOMEYear 5 gap: still 2 points, both far faster absolutely
LESSONAbsolute gains were real; relative rank never moved
Do not conclude: "the five years of investment were wasted." Both companies are now dramatically faster in absolute terms, and either one standing still would have fallen behind quickly. The useful finding is that the investment bought parity, not advantage, and a genuine advantage would require competing on a dimension the rival is not also racing on.
History & Accuracy

A fairy tale, a 1973 paper, and a 1996 study of firms.

Expand for the distinction between the biological hypothesis and its business application.

Where does the name actually come from?

The phrase comes from Lewis Carroll's 1871 novel "Through the Looking-Glass." The Red Queen tells Alice, "it takes all the running you can do, to keep in the same place," after the two of them run hand in hand without the scenery around them ever changing.

What did Leigh Van Valen actually propose in 1973?

Evolutionary biologist Leigh Van Valen used the phrase to name the Red Queen Hypothesis in his 1973 paper "A New Evolutionary Law." He proposed that for an evolving lineage locked in competition with other evolving lineages, such as predators, prey, hosts and parasites, the probability of extinction does not decline over time even as each species keeps adapting, because every adaptation is matched by a counter-adaptation elsewhere in the system. He called this the Law of Constant Extinction.

How was the idea carried into business and organizations?

Management scholar William P. Barnett extended the concept to firms, most notably in a 1996 Strategic Management Journal article, "The Red Queen in Organizational Evolution." Studying competing banks, Barnett found that organizations exposed to intense early competition often became stronger, more capable competitors over time, not merely treadmill-stuck. He also found a sharper edge to the same dynamic: escalating rivalry between closely matched competitors can raise the risk that the rivalry itself damages or destroys one or both firms, a finding later work has referred to as a competitive arms race with real casualties.

What does the model not claim?

The Red Queen Effect does not claim that all competitive effort is pointless, that every market is a zero-sum treadmill, or that genuine, lasting advantage is impossible. It also is not simply a synonym for "arms race": the distinguishing feature is the focus on relative standing between co-evolving rivals, not just the escalation of absolute capability. A firm, species, or person that finds a dimension the rival is not contesting can still gain real, lasting ground.

Common Mistakes

Simple does not mean foolproof.

Treating every rivalry as a Red Queen race

Some competitive moves create a durable lead, especially when they open a dimension the rival has not noticed or cannot easily copy.

Using it as an excuse for fatalism

"We'll end up in the same place either way" is not a reason to stop investing. Standing still while a rival keeps adapting is how relative position is actually lost.

Confusing it with a generic arms race

An arms race is about escalating absolute capability. The Red Queen framing specifically tracks relative standing between parties that are each adapting to the other.

Ignoring that survived competition can build real strength

Barnett's research found that firms tested by intense early rivalry often became better competitors afterward, not just exhausted ones.

Applying it to non-competitive comparisons

Comparing yourself to people who are not actually competing with you for the same scarce outcome is not a Red Queen dynamic; it may just be an unhelpful comparison.

Mistaking feature-matching for strategy

Copying a rival's last move restores parity. It is rarely, by itself, a path to advantage.

When Not to Use It

Some situations are not a race at all.

Use differentiation strategy when...

a move can open a genuinely uncontested dimension rather than just matching the rival's last step.

Use absolute measures when...

no one is actually adapting against you; a fixed benchmark or a non-adapting target does not create this dynamic.

Use cooperative or ecosystem thinking when...

continued escalation between near-identical rivals would mainly destroy shared value, such as a mutually ruinous price war.

Counterpoint: framing every challenge as a race against rivals can crowd out the question of whether you are competing on the right dimension at all.
Combine It With

One model rarely does the whole job.

Try It Yourself

Build a Red Queen analysis prompt.

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Save as Skill

Turn this mental model into a reusable AI skill.

Save as Skill converts the model into portable Markdown instructions that teach an AI when and how to apply the Red Queen Effect, what questions to ask, what evidence to seek, what mistakes to avoid and how to structure its analysis.

Build your own Mental Models Skills Library

Save the skills you find useful and organize them into your own reusable library. The Markdown is intentionally model-neutral, so it can be used wherever an AI system accepts uploaded files, project knowledge, custom instructions or reusable text context. Platform capabilities differ, so this is a portable skill file rather than a claim of one-click installation.

Go Deeper

For readers who want the nuance.

Is this just another name for an "arms race"?

Not quite. An arms race usually describes rising absolute investment or capability. The Red Queen framing is specifically about relative standing between parties that are each adapting to the other, which is why effort can rise sharply while rank stays fixed.

Does the model mean all that effort was wasted?

No. The underlying capability usually improved in real, absolute terms, which can matter on its own, such as customers getting faster delivery regardless of who ranks first. The model's point is narrower: relative rank did not move, so the effort should not be credited as a source of competitive advantage.

How does Barnett's organizational research complicate the simple picture?

Barnett found two things that pull in different directions: competition can make surviving firms genuinely stronger over time, which is a more hopeful reading than pure treadmill exhaustion, but intense rivalry between closely matched competitors can also escalate into mutually damaging competition. Which effect dominates in a given situation is an empirical question, not something the model answers by itself.