Game Theory & Strategy
When outcomes depend on what others choose, strategy stops being guesswork and becomes analysis.
Here that means the prisoner's dilemma, tit-for-tat and the Nash equilibrium, tools for reading competitive situations at work and beyond. We separate the models that genuinely inform decisions from the ones that merely sound clever, with each claim traced to its source.
newest 24 Jul 2026
Most read here · Glossary term
Tit-for-Tat: Axelrod's Definition and the Winning Iterated Strategy →
Editor's Pick · Game Theory & Strategy
Game Theory for Performance: Nash Equilibria & Real-World Advantage
You make dozens of strategic decisions every week, negotiations, resource allocations, competitive positioning, team coordination.
Guide · 13 chapters · 91 min read · 24 Jul 2026
A route through this shelf
Reading order
Measure yourself
Strategic Thinking Assessment: How Well Do You Read the Game?Get a baseline before you change anything. 20 questions; scored on real dimensions.
Read the evidence
Game Theory for Performance: Nash Equilibria & Real-World AdvantageThe full argument, chapter by chapter.
Apply it
90-Day Strategic Thinking Protocol: Apply Game Theory to Every High-Stakes DecisionA written method to run: 12 weeks.
The complete shelf, unpaginated
Holdings
Guides
Structured, chaptered field manuals.Protocols
Multi-week programmes with a written method.
Assessments
Scored self-assessments with real question banks.
Glossary
Defined terms, each with its own entry.- Tit-for-Tat: Axelrod's Definition and the Winning Iterated StrategyTit-for-tat: a game theory strategy that cooperates first, mirrors its opponent's last move, and won Axelrod's tournaments without beating a single rival.Glossary term · 18 Jun 2026
Prisoner's Dilemma: Definition and the Defining Game-Theory Cooperation PuzzleWhy rational actors defect even when cooperation would help both: the Prisoner's Dilemma, payoff matrix, Nash equilibrium, and tit-for-tat explained.Glossary term · 18 Jun 2026
Nash Equilibrium: Definition and the No-Unilateral-Improvement Strategy ProfileNash equilibrium is the strategy profile where no player gains by deviating unilaterally. Definition, existence, limits, and behavioural extensions.Glossary term · 15 Jun 2026
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