https://decisionplay.app/ Game theory read on current affairs, history, and energy policy. Each brief lays out the parties, the incentives, and the structure of the decision. en-us Wed, 09 Sep 2026 00:00:00 GMT https://decisionplay.app/history/the-metric-that-ate-the-goal/ https://decisionplay.app/history/the-metric-that-ate-the-goal/ Wed, 09 Sep 2026 00:00:00 GMT history Wells Fargo measured product counts to stand in for customer relationships, tied careers to the count, and got millions of accounts nobody asked for. https://decisionplay.app/history/the-waqf-and-the-cost-of-commitment/ https://decisionplay.app/history/the-waqf-and-the-cost-of-commitment/ Wed, 09 Sep 2026 00:00:00 GMT history The waqf protected endowed wealth because not even the founder could take it back. That same irreversibility is what made the system hard to adapt. https://decisionplay.app/sustainable-energy/the-interconnection-queue-standoff/ https://decisionplay.app/sustainable-energy/the-interconnection-queue-standoff/ Fri, 24 Jul 2026 00:00:00 GMT sustainable-energy Why finished power plants wait years to connect to the grid. A game theory read on interconnection queues, cluster studies, and FERC Order No. 2023. https://decisionplay.app/sustainable-energy/the-critical-minerals-coordination-problem/ https://decisionplay.app/sustainable-energy/the-critical-minerals-coordination-problem/ Fri, 24 Jul 2026 00:00:00 GMT sustainable-energy Why diversifying the minerals behind clean energy is a coordination problem. A game theory read on the critical minerals stag hunt and federal financing tools. https://decisionplay.app/sustainable-energy/the-clean-energy-sequencing-dilemma/ https://decisionplay.app/sustainable-energy/the-clean-energy-sequencing-dilemma/ Fri, 24 Jul 2026 00:00:00 GMT sustainable-energy Transmission waits for generation and generation waits for transmission. A game theory read on the clean energy sequencing standoff and how planning breaks it. https://decisionplay.app/current-affairs/the-strait-of-hormuz-ultimatum/ https://decisionplay.app/current-affairs/the-strait-of-hormuz-ultimatum/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs A ceasefire ended open fighting, but Hormuz access became a 60 day ultimatum. Game theory on deadlines, credible threats, and why timing beats rhetoric. https://decisionplay.app/current-affairs/the-withheld-grant-money/ https://decisionplay.app/current-affairs/the-withheld-grant-money/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs Congress approved the science budget, but the money barely moved. Game theory on why the agent controlling disbursement can outweigh the principal's intent. https://decisionplay.app/current-affairs/the-last-plug-standard-holdout/ https://decisionplay.app/current-affairs/the-last-plug-standard-holdout/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs Nearly every automaker adopted Tesla's charging plug as the industry standard. One holdout remains, and its reason is a sunk cost, not a standards dispute. https://decisionplay.app/current-affairs/samsungs-bonus-standoff/ https://decisionplay.app/current-affairs/samsungs-bonus-standoff/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs Samsung and its union faced a strike costing an estimated 700 million dollars a day. Game theory on chicken, mediation, and the deal reached before collision. https://decisionplay.app/current-affairs/the-gray-zone-squeeze/ https://decisionplay.app/current-affairs/the-gray-zone-squeeze/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs No single incursion near Taiwan justifies a military response, which is the entire strategy. Game theory on gray-zone coercion as attrition by accumulation. https://decisionplay.app/current-affairs/orbits-open-commons/ https://decisionplay.app/current-affairs/orbits-open-commons/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs No one owns low Earth orbit, and no single agency governs it. Game theory on why an unpriced shared resource gets used up faster than anyone intends. https://decisionplay.app/current-affairs/the-stablecoin-standard-nobody-has-set/ https://decisionplay.app/current-affairs/the-stablecoin-standard-nobody-has-set/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs A new law says who can issue a stablecoin, but not which operating model wins. Game theory on coordination under regulatory uncertainty. https://decisionplay.app/current-affairs/medicares-take-it-or-leave-it-price/ https://decisionplay.app/current-affairs/medicares-take-it-or-leave-it-price/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs Medicare can now negotiate drug prices directly, and every manufacturer has signed on. Game theory on bargaining when the law rigs the outside option. https://decisionplay.app/current-affairs/the-feds-independence-signal/ https://decisionplay.app/current-affairs/the-feds-independence-signal/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs Holding rates steady under political pressure cost the Fed short-term friction but signaled genuine independence. Game theory on costly signals and credibility. https://decisionplay.app/current-affairs/the-export-control-seesaw/ https://decisionplay.app/current-affairs/the-export-control-seesaw/ Sat, 11 Jul 2026 00:00:00 GMT current-affairs US export rules on AI chips to China loosened in January, then tightened in May. Game theory on why market-share losses from tightening do not simply reverse. https://decisionplay.app/history/penicillins-open-formula/ https://decisionplay.app/history/penicillins-open-formula/ Sat, 11 Jul 2026 00:00:00 GMT history How wartime pressure turned rival drug makers into collaborators in 1943, scaling penicillin output, and why the cooperation ended the moment the war did. https://decisionplay.app/history/the-berlin-airlift/ https://decisionplay.app/history/the-berlin-airlift/ Sat, 11 Jul 2026 00:00:00 GMT history The 1948 Berlin Airlift: how the US and UK chose costly flights over armed confrontation and won a fifteen month standoff without firing a shot. https://decisionplay.app/history/the-wright-curtiss-patent-war/ https://decisionplay.app/history/the-wright-curtiss-patent-war/ Sat, 11 Jul 2026 00:00:00 GMT history The Wright brothers sued rival aircraft makers for a decade over a flight-control patent, until wartime pressure forced the industry into a licensing pool. https://decisionplay.app/history/standard-railway-time/ https://decisionplay.app/history/standard-railway-time/ Sat, 11 Jul 2026 00:00:00 GMT history In 1883, US railroads solved a national coordination problem in one afternoon, creating standard time zones decades before Congress made them law. https://decisionplay.app/history/vhs-versus-betamax/ https://decisionplay.app/history/vhs-versus-betamax/ Sat, 11 Jul 2026 00:00:00 GMT history Betamax often had the better picture, but VHS won the format war by out-recruiting it: JVC licensed openly, Sony did not, and network effects did the rest. https://decisionplay.app/history/the-black-sox-scandal/ https://decisionplay.app/history/the-black-sox-scandal/ Sat, 11 Jul 2026 00:00:00 GMT history The 1919 Black Sox fix was a conspiracy with no enforceable contract: gamblers underpaid, players wavered, and baseball answered with a lifetime ban. https://decisionplay.app/history/truman-fires-macarthur/ https://decisionplay.app/history/truman-fires-macarthur/ Sat, 11 Jul 2026 00:00:00 GMT history Truman fired a wildly popular general in 1951 for defying civilian policy, and his approval collapsed, but the decision defended the chain of command. https://decisionplay.app/history/the-1973-oil-embargo/ https://decisionplay.app/history/the-1973-oil-embargo/ Sat, 11 Jul 2026 00:00:00 GMT history The 1973 oil embargo lasted six months, but the cartel dynamics it exposed reshaped US energy policy and strategic reserves for decades afterward. https://decisionplay.app/history/the-whaling-commons-collapse/ https://decisionplay.app/history/the-whaling-commons-collapse/ Sat, 11 Jul 2026 00:00:00 GMT history No nation owned the open ocean's whales, so decades of quotas failed to stop overhunting until a near-total 1986 moratorium finally changed the incentive. https://decisionplay.app/history/the-apollo-program/ https://decisionplay.app/history/the-apollo-program/ Sat, 11 Jul 2026 00:00:00 GMT history NASA raced a Soviet program it could never fully see. Uncertainty, not just ambition, may explain why Apollo's budget and resolve climbed so high. https://decisionplay.app/current-affairs/who-pays-for-ai-power/ https://decisionplay.app/current-affairs/who-pays-for-ai-power/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs A data center plugs into the grid and the bill lands in a shared rate base. Game theory on why who-pays is decided by rate design, not voluntary pledges. https://decisionplay.app/current-affairs/the-ai-pause-nobody-takes-first/ https://decisionplay.app/current-affairs/the-ai-pause-nobody-takes-first/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs A frontier AI lab offered to pause only if rivals verifiably did too. Game theory on the stag hunt, the verification problem, and the antitrust trap. https://decisionplay.app/current-affairs/measles-and-the-free-rider-threshold/ https://decisionplay.app/current-affairs/measles-and-the-free-rider-threshold/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs Herd immunity is a shared good that holds only above a threshold. Game theory on measles, free-riding, and why local coverage matters more than the average. https://decisionplay.app/current-affairs/private-credits-zero-loss-story/ https://decisionplay.app/current-affairs/private-credits-zero-loss-story/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs A private credit fund marks its own loans and reports a record with almost no losses. Game theory on signaling, self-valuation, and the price that leaks out. https://decisionplay.app/current-affairs/the-housing-standoff/ https://decisionplay.app/current-affairs/the-housing-standoff/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs Sellers won't cut, buyers won't reach, and waiting is cheap for equity-rich owners. Game theory on the housing standoff that freezes volume instead of prices. https://decisionplay.app/current-affairs/the-roster-spending-arms-race/ https://decisionplay.app/current-affairs/the-roster-spending-arms-race/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs College sports can now pay athletes up to a cap, but outspending rivals always wins. Game theory on the NIL arms race as a prisoners' dilemma. https://decisionplay.app/current-affairs/shutdown-brinkmanship/ https://decisionplay.app/current-affairs/shutdown-brinkmanship/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs A record 43-day shutdown showed the trap: when both sides commit to never fold, the crash they both fear becomes the default. Game theory on brinkmanship. https://decisionplay.app/current-affairs/tariffs-and-tit-for-tat/ https://decisionplay.app/current-affairs/tariffs-and-tit-for-tat/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs The 2025-2026 trade war as a repeated game: matching each move deters exploitation, but only a credible climb-down stops tit-for-tat from spiraling. https://decisionplay.app/current-affairs/the-streaming-bundle-truce/ https://decisionplay.app/current-affairs/the-streaming-bundle-truce/ Fri, 10 Jul 2026 00:00:00 GMT current-affairs After years of streaming losses, price rises and bundling turned a war into a truce. Game theory on tacit coordination and the line that makes it legal. https://decisionplay.app/history/the-tilly-bargain/ https://decisionplay.app/history/the-tilly-bargain/ Fri, 10 Jul 2026 00:00:00 GMT history Charles Tilly argued war made the state: rulers traded protection and enforceable rights for taxes. The bargaining game behind parliaments and credit. https://decisionplay.app/history/napoleons-march-on-moscow/ https://decisionplay.app/history/napoleons-march-on-moscow/ Fri, 10 Jul 2026 00:00:00 GMT history Napoleon's 1812 march on Moscow as a war of attrition and sunk-cost trap: the exits at Vitebsk, Smolensk, and Moscow, and why Kutuzov refused battle. https://decisionplay.app/history/breaking-up-standard-oil/ https://decisionplay.app/history/breaking-up-standard-oil/ Fri, 10 Jul 2026 00:00:00 GMT history How railroad rebates and a reputation for punishing rivals built Standard Oil, and how the 1911 Supreme Court breakup ended the entry-deterrence game. https://decisionplay.app/history/the-run-that-makes-the-bank-fail/ https://decisionplay.app/history/the-run-that-makes-the-bank-fail/ Fri, 10 Jul 2026 00:00:00 GMT history Why a sound bank can die from a rumor: bank runs as a coordination game with two equilibria, from the Panic of 1907 to deposit insurance in 1933. https://decisionplay.app/history/the-christmas-truce-command-broke/ https://decisionplay.app/history/the-christmas-truce-command-broke/ Fri, 10 Jul 2026 00:00:00 GMT history The WWI live-and-let-live system as a repeated prisoners dilemma: how static trenches made restraint rational, and how command broke it with raids. https://decisionplay.app/history/bretton-woods-1944/ https://decisionplay.app/history/bretton-woods-1944/ Fri, 10 Jul 2026 00:00:00 GMT history Bretton Woods 1944 as a battle of the sexes: every nation preferred agreement to monetary chaos, but the US and UK wanted different agreements to win. https://decisionplay.app/history/cuban-missile-crisis-1962/ https://decisionplay.app/history/cuban-missile-crisis-1962/ Fri, 10 Jul 2026 00:00:00 GMT history The Cuban missile crisis as a game of chicken: Kennedy's quarantine, Khrushchev's two letters, and the secret Jupiter trade that built the exit ramp. https://decisionplay.app/history/the-doomsday-machine-you-must-announce/ https://decisionplay.app/history/the-doomsday-machine-you-must-announce/ Fri, 10 Jul 2026 00:00:00 GMT history Schelling's credible commitment logic and the Soviet Perimeter system: why a deterrent kept secret buys all of the risk and none of the deterrence. https://decisionplay.app/history/the-market-for-lemons/ https://decisionplay.app/history/the-market-for-lemons/ Fri, 10 Jul 2026 00:00:00 GMT history Akerlof's 1970 market for lemons: why buyers price for the average, good sellers exit, and markets unravel unless costly signals separate quality. https://decisionplay.app/history/moneyball-and-the-mispriced-player/ https://decisionplay.app/history/moneyball-and-the-mispriced-player/ Fri, 10 Jul 2026 00:00:00 GMT history The 2002 Oakland A's and the mispriced market for on-base skill: how a low-budget club beat the Yankees' payroll, and why the edge competed away. https://decisionplay.app/history/the-superstar-holdout/ https://decisionplay.app/history/the-superstar-holdout/ Fri, 10 Jul 2026 00:00:00 GMT history A star withholds his talent to force a new deal, but the CBA made the fines unwaivable. Game theory on holdouts, bargaining, and commitment devices.