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Conspiracy theories

Formal theories

Fringe theory

Media theories


Philosophical theories

Scientific theories

Theories of history




Applied sciences






















The main article for this category is Theory.

A theory provides an explanatory framework for some observation, and from the assumptions of the explanation follows a number of possible hypotheses that can be tested in order to provide support for, or challenge, the theory.


Conspiracy theories

Formal theories

Fringe theory

Media theories


Philosophical theories

Scientific theories

Theories of history




Absolute theory

Arboreal theory

Association induction hypothesis

Chou's distorted key theory for peptide drugs

Collective action theory

Continuum (measurement)

Cosmic pluralism

Cultural Theory of risk

Culture theory

Death and adjustment hypotheses

Ecosocial theory


Excitation-transfer theory


False Tagging Theory

Futures studies

Gateway drug theory


Integrated-threat theory


Intra-organismic perspective

List of effects

Media system dependency theory

Metallum Martis


Nemesis (hypothetical star)

Obstruction theory

Peace ecology

Philosophical theory


Principle of relativity

Race of the future

Regenerative economic theory

Relativistic dynamics

Risk and actuarial criminology

Scalar expectancy

Scientific management

Skopos theory

Space charge

Spiral of silence

Structuralist theory of mythology

Supranational union

Temporal theory (hearing)

The Nature of the Judicial Process

Theories of famines


Theory of solar cells

Toothpaste tube theory


Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Category:Theories — Please support Wikipedia.
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40447 news items

Washington Post (blog)
Tue, 02 Sep 2014 08:00:00 -0700

In a previous post, we argued that the propensity to believe in conspiracy theories is roughly equivalent between Republicans and Democrats. Using polling data, we showed instances where people of both parties were as likely to believe in conspiracy ...
Tue, 02 Sep 2014 08:22:30 -0700

One astute fan by the name of Full-Faced Braavosi took the time to compile all the theories, both likely and insane, over at the mega-fansite Westeros.org; we thought we'd take the chance to make sure all you ASoIaF readers are caught up on every fan ...

Florida Times-Union

Florida Times-Union
Mon, 01 Sep 2014 17:55:26 -0700

Three other theories came along this year, which happens to be the 450th anniversary of the founding of the short-lived French colony in the New World. “Obviously the anniversary has really sparked a lot of interest,” said Chuck Meide, a St. Augustine ...

The National

The National
Tue, 02 Sep 2014 06:41:15 -0700

Out of such artificial constructs emerge conspiracy theories, which suggest that somehow the events have been carefully orchestrated by hidden hands. When something has clearly gone awry in terms of political developments, I'm personally more inclined ...


New York Times
Tue, 26 Aug 2014 14:03:28 -0700

The sudden rise of the militant group known as the Islamic State in Iraq and Syria has prompted a serious effort to make sense of the group's appeal in the Arab world, the Syrian columnist Hassan Hassan wrote last week. “Since ISIS took over large ...

New York Times

New York Times
Mon, 25 Aug 2014 14:09:44 -0700

The latest example of the dangers of health misinformation comes from Western Africa, where the response to an Ebola outbreak in four countries has been hampered by conspiracy theories about its causes and phony rumors about how to treat it.
Digital Spy
Sat, 30 Aug 2014 12:24:41 -0700

Nothing gets the Doctor Who community into a frenzy quite like a mysterious new character. And there hasn't been a mysterious character quite like Michelle Gomez's Missy - the Gatekeeper of the Nethersphere. The demented Mary Poppins-esque umbrella ...
Sun, 24 Aug 2014 09:30:00 -0700

It's the song's music video, however, that prompted theories regarding the Syrian Civil War. In the clip, Party Posse flies over a group of Middle Easterners standing near vehicles decorated with a flag that looks similar to the ones Syrian opposition ...

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