theorypedia
Economics & Decision-MakingPlausible92

Nash Equilibrium

Nash Equilibrium is the principle that a stable outcome exists where each player's strategy is optimal given all other players' choices.

Astronomers find oldest known quasars that defy current theories - The News International

The Euclid telescope has spotted the oldest quasars ever found — and they defy the theories astronomers built to explain how such objects form.

thenews.com.pkPhysics
Read Article
Economics & Decision-MakingPlausible92

Opportunity Cost

Opportunity Cost is the principle that every choice requires sacrificing the next-best alternative, making the true cost of any decision what you give up, not just what you pay.

Philosophy & EthicsPlausible92

Ship of Theseus

Ship of Theseus is the thought experiment asking whether an object retains its identity after all its material parts are gradually replaced.

Karoline Leavitt has a theory on why her generation is going 'communist' - New York Post

Karoline Leavitt blames "laziness" and liberal indoctrination for her generation's leftward drift — but is that a diagnosis or a political talking point?

nypost.comPoliticsSociologyPsychology
Read Article
Science & SystemsPlausible92

The Double-Slit Experiment

The double-slit experiment is the principle that particles exhibit wave-particle duality, behaving as waves when unobserved but as particles when measured.

Economics & Decision-MakingPlausible92

The Prisoner's Dilemma

The Prisoner's Dilemma is the principle that rational self-interest can lead to collectively worse outcomes when parties cannot communicate or enforce cooperation.

Did Netflix hint at Dhurandhar 3 fan theories while wishing Ranveer Singh on his birthday?

Netflix's birthday post for Ranveer Singh name-dropped three Dhurandhar-linked characters — and fans are now convinced it's a coded sequel confirmation.

indiatvnews.comEntertainmentPsychology
Read Article
Science & SystemsPlausible88

Feedback Loops

Feedback loops are the principle that system outputs circle back to influence their inputs, creating self-reinforcing or self-correcting patterns.

Psychology & BehaviorPlausible88

Loss Aversion

Loss Aversion is the principle that losses feel roughly twice as painful as equivalent gains feel pleasurable, driving asymmetrical decision-making across contexts.

Part of: The 2026 US Midterm Elections

South Asian Voters Could Tip the Balance in America's November Midterms

South Asian voters are running for office in record numbers in 2026 — and their growing turnout could decide which party controls Congress.

southasianherald.comPoliticsSociology
Read Article
Technology & InnovationPlausible88

Network Effects

Network Effects is the principle that a service or platform becomes exponentially more valuable as more people use it, creating self-reinforcing growth and competitive advantages.

Psychology & BehaviorPlausible85

Cognitive Dissonance

Cognitive Dissonance is the principle that psychological discomfort from conflicting beliefs drives people to rationalize, dismiss, or alter their beliefs to restore mental consistency.

Part of: The Disappearance of Nancy Guthrie

Nancy Guthrie: Ex-FBI Agent Names 'Critical' Factor in Solving the Case - TV Insider

Five months in with no suspect or whereabouts, a former FBI agent says one "critical" factor could still crack the Nancy Guthrie case.

tvinsider.comTrue CrimePsychology
True Crime
Read Article
Economics & Decision-MakingPlausible85

Sunk Cost Fallacy

Sunk Cost Fallacy is the tendency to continue investing in failing endeavors because of past expenditures rather than future costs and benefits.

Psychology & BehaviorPlausible85

The Bystander Effect

The bystander effect is the principle that individuals are less likely to help someone in need when other witnesses are present, due to diffusion of responsibility and pluralistic ignorance.

Economics & Decision-MakingPlausible85

The Cobra Effect

The Cobra Effect is the principle that poorly designed incentives can inadvertently increase the very problem they're meant to solve.

'Rigged Mic' Theory Reignites As Suspect Tyler Robinson's Hearing Begins - YouTube

Candace Owens is pushing a "rigged mic" theory about a 2025 assassination just as suspect Tyler Robinson's hearing opens — does the timing fuel the claim or undercut it?

youtube.comTrue CrimePoliticsSociology
True Crime
Read Article
Economics & Decision-MakingPlausible82

Goodhart's Law

Goodhart's Law is the principle that when a measure becomes a target for optimization, it ceases to be a reliable measure of what it was intended to assess.

Culture & SocietyPlausible82

Moral Panic

Moral panic is the principle that societies collectively amplify minor threats into perceived existential crises, driven by media coverage and reflecting deeper anxieties rather than proportionate risk assessment.

We read YOUR theories for Spider-Man Brand New Day | The Escape Pod Podcast Ep. 180

Spider-Man's "Brand New Day" wiped his marriage from existence — and fans can't stop theorizing about what that deal with the devil really cost.

youtube.comEntertainmentPsychology
Entertainment
Read Article
Science & SystemsPlausible82

Swiss Cheese Model

Swiss Cheese Model is the principle that disasters occur when multiple independent safety barriers fail simultaneously and their weaknesses align.

Science & SystemsPlausible82

The Butterfly Effect

The Butterfly Effect is the principle that minute changes in initial conditions can cascade into vastly different outcomes in chaotic systems.

House of the Dragon may have already revealed Daeron Targaryen without us realizing it

A nameless squire played by a credited actor may be Daeron Targaryen hiding in plain sight — and fans think the show already told us.

soapcentral.comEntertainmentPsychology
Entertainment
Read Article
Psychology & BehaviorPlausible82

The Halo Effect

The Halo Effect is the tendency to let a single positive impression of someone or something color our judgment of their other unrelated traits.

Health & MedicinePlausible82

The Nocebo Effect

The Nocebo Effect is the principle that negative expectations can produce real adverse physiological symptoms through neurobiological mechanisms independent of any active treatment.

Part of: The 2026 US Midterm Elections

Republicans fear a $350 million war chest is going to waste —thanks to Trump - Alternet.org

A $350 million Republican war chest has sat nearly untouched since March — and some in the party fear Trump's PAC is hoarding it rather than fighting 2026 races.

alternet.orgPoliticsEconomics
Read Article
Business & StrategyPlausible82

The Pareto Principle

The Pareto Principle is the observation that roughly 80% of effects typically come from 20% of causes across diverse domains.

Health & MedicinePlausible82

The Placebo Effect

The placebo effect is the principle that belief in a treatment activates real neurobiological healing mechanisms, independent of the treatment's pharmacological properties.

Mahesh Babu's portrayal of Lord Ram in SS Rajamouli's Varanasi captures attention ... - Zoom TV

Fans are convinced Mahesh Babu plays Lord Ram in Rajamouli's Varanasi, yet a rival theory says the role is actually Kumbhkaran — and neither camp has official confirmation.

zoomtventertainment.comEntertainmentPsychology
Read Article
Philosophy & EthicsPlausible82

The Trolley Problem

The Trolley Problem is the thought experiment showing that human moral reasoning relies on emotional intuitions that diverge from abstract utilitarian logic.

Health & MedicinePlausible78

Allostatic Load

Allostatic load is the principle that chronic activation of stress-response systems causes cumulative biological damage across multiple physiological systems.

Erika Kirk faces Charlie's alleged killer and conspiracists as preliminary hearing begins

Candace Owens is driving online conspiracy theories around Charlie's alleged killer — and Erika Kirk is now facing both in court.

ms.nowTrue CrimeSociology
Read Article
Economics & Decision-MakingPlausible78

Jevons Paradox

Jevons Paradox is the principle that efficiency improvements in resource use typically increase overall consumption by lowering effective costs and expanding demand.

Philosophy & EthicsPlausible78

Occam's Razor

Occam's Razor is the principle that simpler explanations requiring fewer assumptions are generally preferable to more complex ones.

Blowing up the Georgia Guidestones was a crime. That's why I care who did it.

Someone bombed the Georgia Guidestones — and years of law-enforcement silence on who did it may be feeding the very conspiracies the monument once inspired.

ajc.comSociologyPolitics
Read Article
Culture & SocietyPlausible78

The Streisand Effect

The Streisand Effect is the principle that attempts to censor or suppress information paradoxically amplify its spread and public interest.

Economics & Decision-MakingPlausible72

Black Swan Theory

Black Swan Theory is the principle that rare, unpredictable outlier events often have outsized historical impact despite being impossible to foresee.

What Just Happened in U.S.-China-Taiwan Relations? - Domino Theory

Trump's comments on Taiwan left Taipei confused and handed Beijing's propaganda machine a ready-made narrative — raising the question of who actually benefits.

dominotheory.comPoliticsSociology
Read Article
Psychology & BehaviorPlausible72

Dunning-Kruger Effect

Dunning-Kruger Effect is the principle that incompetence prevents people from recognizing their own lack of skill, leading to unwarranted confidence.

Business & StrategyPlausible72

First-Mover Advantage

First-mover advantage is the principle that entering a market before competitors can create lasting competitive benefits through customer lock-in, resource control, and norm-setting.

Bradley Barcola: Fabrizio Romano crushes Arsenal theory with three reasons why Liverpool ...

Fabrizio Romano dismissed Arsenal's chances of signing PSG winger Bradley Barcola with three specific reasons — and handed Liverpool fresh hope instead.

teamtalk.comSportsEconomics
Read Article
Philosophy & EthicsPlausible72

Hanlon's Razor

Hanlon's Razor is the principle that simpler explanations rooted in error or incompetence should be favored over assumptions of malice or conspiracy.

Health & MedicinePlausible72

Hormesis

Hormesis is the principle that low doses of potentially harmful stressors trigger adaptive responses that increase resilience and protective capacity.

ABC broadcasts 'white nationalism' claims from left-wing journalist Daniel James against Tony Abbott

ABC aired a left-wing journalist's claim that Tony Abbott promotes "white nationalism" — but is the label a fair charge or a politically loaded smear?

skynews.com.auPoliticsSociologyPsychology
Read Article
Technology & InnovationPlausible72

Metcalfe's Law

Metcalfe's Law is the principle that a network's value grows exponentially with the square of its users, not linearly.

Technology & InnovationPlausible72

Moore's Law

Moore's Law is the principle that transistor density on computer chips doubles approximately every two years, enabling exponential growth in computing power.

Psychology & BehaviorPlausible72

Moral Licensing

Moral licensing is the tendency to engage in unethical behavior after performing virtuous acts, as if good deeds grant psychological permission for subsequent moral lapses.

Accused of 'Marxist ideology': Inside UP Police's Noida protest conspiracy case

Noida police built a protest conspiracy case almost entirely on call records and digital trails — raising the question of whether surveillance data proves coordination or just connection.

newslaundry.comPoliticsSociologyTechnology
Read Article
Business & StrategyPlausible72

Parkinson's Law

Parkinson's Law is the principle that work expands to fill the time available for its completion, explaining why tasks consume whatever deadline you assign.

Technology & InnovationPlausible72

The Gartner Hype Cycle

The Gartner Hype Cycle is the principle that emerging technologies follow a predictable pattern of initial excitement, disillusionment, and eventual productive integration.

Journalists float astonishing theory around silence surrounding Mitch McConnell's health

Mitch McConnell's health status remains publicly unclear, and journalists are now floating a theory about why the silence around it has been so total.

rawstory.comPoliticsSociology
Read Article
Business & StrategyPlausible72

The Innovator's Dilemma

The Innovator's Dilemma is the principle that successful companies pursuing rational strategies to serve existing customers become vulnerable to disruptive innovations from simpler, cheaper competitors.

Culture & SocietyPlausible72

The Overton Window

The Overton Window is the idea that acceptable political discourse operates within a shifting range of opinion, moving ideas from unthinkable fringe to mainstream policy over time.

Wuthering Waves / Cyberpunk Edgerunners Lucy&David - YouTube

A fan theory argues cyberpsychosis in Cyberpunk: Edgerunners isn't real — so what actually drives David and Lucy's tragic arc?

youtube.comEntertainmentPsychologySociology
Entertainment
Read Article
Business & StrategyPlausible72

The Peter Principle

The Peter Principle is the idea that people rise through hierarchies until promoted to a level where they lack the skills to perform competently.

Culture & SocietyPlausible62

Six Degrees of Separation

Six Degrees of Separation is the principle that any two people on Earth are connected through at most six social intermediaries.

Why Armand's Confession Isn't the Full Story in "The Vampire Lestat" (or, Past Devil's Minion ...

Daniel's memory of holding hands with a South Asian man hints that Armand's confession in "The Vampire Lestat" may be hiding a deeper, older manipulation.

sdccblog.comEntertainmentPsychology
Entertainment
Read Article
Psychology & BehaviorContested52

Broken Windows Theory

Broken Windows Theory is the principle that unrepaired signs of disorder signal neglect and enable escalating crime if left unchecked.

Psychology & BehaviorContested45

Maslow's Hierarchy of Needs

Maslow's Hierarchy of Needs is the principle that human motivation progresses through levels from basic physiological survival to self-actualization.

The red giant branch bump in rotating low-mass stars: Implication for the theory of stellar evolution

A subtle brightness dip called the red giant branch bump challenges standard stellar models — and rotation may be the missing ingredient theorists have overlooked.

aanda.orgPhysicsBiology
Physics
Read Article
Physics

The Explanatory Reach of Quantum Field Theory and String Theory

What physics' deepest frameworks — quantum field theory and string theory — actually explain about how the world is built, and where their reach runs out.