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The theory-theory (or 'theory theory') is a scientific theory relating to the human development of understanding about the outside world. This theory asserts...

In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called...

Game theory is the study of mathematical models of strategic interactions. It has applications in many fields of social science, and is used extensively...

A conspiracy theory is an explanation for an event or situation that asserts the existence of a conspiracy (generally by powerful sinister groups, often...

"In Theory" is the 25th episode of the fourth season of the American science fiction television series Star Trek: The Next Generation, originally aired...

Hybrid Theory is the debut studio album by the American rock band Linkin Park, released on October 24, 2000, by Warner Bros. Records. Recorded at NRG Recordings...

In physics, a gauge theory is a type of field theory in which the Lagrangian, and hence the dynamics of the system itself, does not change under local...

Set theory is the branch of mathematical logic that studies sets, which can be informally described as collections of objects. Although objects of any...

In philosophy of science, an observation is said to be "theory-laden" when shaped by the investigator's theoretical presuppositions. According to this...

philosophy for explaining theory of mind are theory-theory and simulation theory. Theory-theory claims that individuals use "theories" grounded in folk psychology...

The dead Internet theory is a concept that asserts that the Internet consists primarily of bot activity and automated content manipulated by algorithmic...

Spoon theory is a concept used to represent how individuals manage limited energy. It is a metaphor describing the amount of physical or mental energy...

A theory of everything or final theory is a hypothetical coherent theoretical framework of physics containing all physical principles. The scope of the...

Number theory is a branch of mathematics devoted primarily to the study of the integers and arithmetic functions. Number theorists study prime numbers...

The Big Bang Theory is an American television sitcom created by Chuck Lorre and Bill Prady for CBS. It aired from September 24, 2007, to May 16, 2019,...

The Sam Vimes theory of socioeconomic unfairness, often called simply the boots theory, is an economic theory that people in poverty have to buy cheap...

Color theory, or more specifically traditional color theory, is a historical body of knowledge describing the behavior of colors — namely in color mixing...

The theory of relativity comprises two physics theories by Albert Einstein: special relativity and general relativity, proposed and published in 1905...

theory is a branch of bifurcation theory in the study of dynamical systems; it is also a particular special case of more general singularity theory in...

Sleep Theory is an American rock band from Memphis, Tennessee. They formed in 2019 and consist of vocalist Cullen Moore, guitarist/unclean vocalist Daniel...

Automata theory is the study of abstract machines and automata, as well as the computational problems that can be solved using them. It is a theory in theoretical...

Music theory is the study of theoretical frameworks for understanding the practices and possibilities of music. The Oxford Companion to Music describes...

mathematics, Galois theory, originally introduced by Évariste Galois, provides a connection between field theory and group theory. This connection, the...

The Theory of Forms or Theory of Ideas, also known as Platonic idealism or Platonic realism, is a philosophical theory credited to the Classical Greek...

Probability theory or probability calculus is the branch of mathematics concerned with probability. Although there are several different probability interpretations...

phlogiston in Wiktionary, the free dictionary. The phlogiston theory, a superseded scientific theory, postulated the existence of a fire-like element dubbed...

signed to WWE, where he performs on the Raw brand under the ring name Austin Theory. He is a member of The Vision stable and is one-half of the reigning World...

Control theory is a field of control engineering and applied mathematics that deals with the control of dynamical systems. The aim is to develop a model...

Theory U is a change management and organizational learning framework developed by Otto Scharmer, and the title of a book in which he articulated the approach...

The miasma theory (also called the miasmic theory) is an abandoned medical theory that held that diseases—such as cholera, chlamydia, or plague—were caused...

A scientific theory is an explanation of an aspect of the natural world that can be or that has been repeatedly tested and has corroborating evidence in...

the dynamo theory proposes a mechanism by which a celestial body such as Earth or a star generates a magnetic field. The dynamo theory describes the...

Attachment theory posits that infants need to form a close relationship with at least one primary caregiver to ensure their survival and to develop healthy...

Polyvagal theory (PVT) is a collection of proposed evolutionary, neuroscientific, and psychological constructs pertaining to the role of the vagus nerve...

Detection theory or signal detection theory is a means to measure the ability to differentiate between information-bearing patterns (called stimulus in...

Valence shell electron pair repulsion (VSEPR) theory (/ˈvɛspər, vəˈsɛpər/ VESP-ər, və-SEP-ər) is a model used in chemistry to predict the geometry of individual...

A contingency theory is an organizational theory that claims that there is no best way to organize a corporation, to lead a company, or to make decisions...

In mathematical logic, model theory is the study of the relationship between formal theories (a collection of sentences in a formal language expressing...

Information theory is the mathematical study of the quantification, storage, and communication of a particular type of mathematically defined information...

Dependency theory is the idea that resources flow from a "periphery" of poor and exploited states to a "core" of wealthy states, enriching the latter at...

In mathematical logic, and theoretical computer science, type theory is the study of formal systems that classify expressions or mathematical objects by...

Pcf theory is the name of a mathematical theory, introduced by Saharon Shelah (1978), that deals with the cofinality of the ultraproducts of ordered sets...

Estimation theory is a branch of statistics that deals with estimating the values of parameters based on measured empirical data that has a random component...

Learning theory may refer to: Learning theory (education), the process of how humans learn Connectivism Educational philosophies, an academic field that...

In psychology, trait theory (also called dispositional theory) is an approach to the study of human personality. Trait theorists are primarily interested...

Ninja Theory Limited is a British video game developer based in Cambridge, England. Notable games it has developed include Kung Fu Chaos, Heavenly Sword...

theory is a branch of mathematics that studies special kinds of partially ordered sets (posets) commonly called domains. Consequently, domain theory can...

Activity theory (AT; Russian: Теория деятельности) is an umbrella term for a line of eclectic social-sciences theories and research with its roots in...

Critical theory is a social, historical, and political school of thought and philosophical perspective which centers on analyzing and challenging systemic...

Ramsey theory, named after the British mathematician and philosopher Frank P. Ramsey, is a branch of the mathematical field of combinatorics that focuses...

Theory of a Deadman (abbreviated as Theory or T.O.A.D) is a Canadian rock band from North Delta, British Columbia. Formed in 1999, the band is currently...

solunar theory is a hypothesis that fish and other animals move according to the location of the moon in comparison to their bodies. The theory was laid...

In mathematics, operator theory is the study of linear operators on function spaces, beginning with differential operators and integral operators. The...

it is a cohomology theory known as topological K-theory. In algebra and algebraic geometry, it is referred to as algebraic K-theory. It is also a fundamental...

Chaos theory is a branch of mathematics and an interdisciplinary area of scientific study. It focuses on underlying patterns and deterministic laws of...

In category theory, a Lawvere theory (named after American mathematician William Lawvere) is a category that can be considered a categorical counterpart...

The strawman theory (also called the strawman illusion) is a pseudolegal conspiracy theory originating in the redemption/A4V movement and prevalent in...

Representation theory is a branch of mathematics that studies abstract algebraic structures by representing their elements as linear transformations of...

In popular discourse, the horseshoe theory asserts that advocates of the far-left and the far-right, rather than being at opposite and opposing ends of...

Theory X and Theory Y are theories of human work motivation and management. They were created by Douglas McGregor while he was working at the MIT Sloan...

weaker as objects get farther away. Gravity is described by the general theory of relativity, proposed by Albert Einstein in 1915, which describes gravity...

In topology, knot theory is the study of mathematical knots. While inspired by knots which appear in daily life, such as those in shoelaces and rope, a...

Complexity theory may refer to: Computational complexity theory, a field in theoretical computer science and mathematics Assembly theory, to quantify...

M-theory is a theory that unifies all consistent versions of superstring theory. Edward Witten first conjectured the existence of such a theory at a...

Computability theory, also known as recursion theory, is a branch of mathematical logic, computer science, and the theory of computation that originated...

The stakeholder theory is a theory of organizational management and business ethics. One common version of stakeholder theory seeks to define the specific...

Hebbian theory is a neuropsychological theory claiming that an increase in synaptic efficacy arises from a presynaptic cell's repeated and persistent...

Queer theory is a field of post-structuralist critical theory which is broadly associated with the study and theorization of gender and sexual practices...

Modernization theory, or modernisation theory, is a sociological and comparative political science theory positing that processes of structural socioeconomic...

In mathematics and computer science, graph theory is the study of graphs, which are mathematical structures used to model pairwise relations between objects...

Auction theory is a branch of applied economics that deals with how bidders act in auctions and researches how the features of auctions incentivise predictable...

Bifurcation theory is the mathematical study of changes in the qualitative or topological structure of a given family of curves, such as the integral curves...

Coalescent theory is a model of how alleles sampled from a population may have originated from a common ancestor. In the simplest case, coalescent theory assumes...

combining characters and Latin characters. The laryngeal theory is a widely accepted scientific theory in historical linguistics positing that the Proto-Indo-European...

In ontology, the theory of categories concerns itself with the categories of being: the highest genera or kinds of entities. To investigate the categories...

In abstract algebra, group theory studies the algebraic structures known as groups. The concept of a group is central to abstract algebra: other well-known...

quantum theory in Wiktionary, the free dictionary. Quantum theory may refer to: Quantum mechanics, a major field of physics Old quantum theory, predating...

Invariant theory is a branch of abstract algebra dealing with actions of groups on algebraic varieties, such as vector spaces, from the point of view of...

The theory of tides is the application of continuum mechanics to interpret and predict the tidal deformations of planetary and satellite bodies and their...

In mathematics, specifically in geometric topology, surgery theory is a collection of techniques used to produce one finite-dimensional manifold from another...

Psychoanalytic theory is the theory of the innate structure of the human soul and the dynamics of personality development relating to the practice of psychoanalysis...

The glottalic theory is a hypothesis that Proto-Indo-European had ejective or otherwise non-pulmonic stops, *pʼ *tʼ *kʼ, instead of the plain voiced ones...

Substance theory, or substance–attribute theory, is an ontological theory positing that objects are constituted each by a substance and properties borne...

The Steppe theory, also known as archaeologist Marija Gimbutas's Kurgan hypothesis, Kurgan theory, and Kurgan model, is the most widely accepted proposal...

Entitlement theory is a theory of distributive justice and private property created by Robert Nozick in chapters 7 and 8 of his book Anarchy, State, and...

The theory of recapitulation, also called the biogenetic law or embryological parallelism— usually summarized as "ontogeny recapitulates phylogeny"— is...

Grounded theory is a systematic methodology that has been largely applied to qualitative research conducted by social scientists. The methodology involves...

In theoretical chemistry, Marcus theory is a theory originally developed by Rudolph A. Marcus, starting in 1956, to explain the rates of electron transfer...

Coding theory is the study of the properties of codes and their respective fitness for specific applications. Codes are used for data compression, cryptography...

The Schreiber theory is a writer-centered approach to film criticism and film theory which holds that the principal author of a film is generally the screenwriter...

In mathematics, specifically in differential topology, Morse theory enables one to analyze the topology of a manifold by studying differentiable functions...

In statistical physics and mathematics, percolation theory describes the behavior of a network when nodes or links are added. This is a geometric type...

The theory of constraints (TOC) is a management paradigm that views any manageable system as being limited in achieving more of its goals by a very small...

Theory of population may refer to: Malthusianism, a theory of population by Thomas Malthus (1766–1834) An Essay on the Principle of Population, the book...

Queueing theory is the mathematical study of waiting lines, or queues. A queueing model is constructed so that queue lengths and waiting time can be predicted...

fringe theory is an idea or a viewpoint that differs significantly from the accepted scholarship of the time within its field. Fringe theories include...

Ergodic theory is a branch of mathematics that studies statistical properties of deterministic dynamical systems; it is the study of ergodicity. In this...

Quantum mechanics, also known as quantum physics, is the fundamental physical theory that describes the behavior of matter and of light; the behaviors it models...

The theory for varieties is older, with roots in Bézout's theorem on curves and elimination theory. On the other hand, the topological theory more quickly...

In biology, cell theory is a scientific theory first formulated in the mid-nineteenth century, that living organisms are made up of cells, that they are...

theory is a theory of behavioral economics, judgment and decision making that was developed by Daniel Kahneman and Amos Tversky in 1979. The theory was...

classical theories of humor and laughter may be found, in contemporary academic literature, three theories of humor appear repeatedly: relief theory, superiority...

Decision theory or the theory of rational choice is a branch of probability, economics, and analytic philosophy that uses expected utility and probability...

In mathematics, perturbation theory comprises methods for finding an approximate solution to a problem, by starting from the exact solution of a related...

Architectural theory is the act of thinking, discussing, and writing about architecture. Architectural theory is taught in all architecture schools and...

Social theories are analytical frameworks, or paradigms, that are used to study and interpret social phenomena. A tool used by social scientists, social...

Screw theory is the algebraic calculation of pairs of vectors, also known as dual vectors – such as angular and linear velocity, or forces and moments...

The madman theory is a political theory commonly associated with the foreign policy of U.S. president Richard Nixon and his administration, who tried to...

information theory (a branch of mathematics studying the transmission, processing and storage of information) is related to measure theory (a branch of...

Yes Theory is a digital media brand built around a YouTube channel founded by Thomas Brag, Ammar Kandil, Matt Dahlia (formerly Matt Dajer), and Derin Emre...

Value theory, also called axiology, studies the nature, sources, and types of values. It is a branch of philosophy and an interdisciplinary field closely...

Identity theory may refer to: Any of the theories of identity in philosophy; Cultural identity theory, in the social sciences; Identity Theory (webzine)...

The domino theory is a geopolitical theory which posits that changes in the political structure of one country tend to spread to neighboring countries...

Theory of Colours (German: Zur Farbenlehre, lit. 'On color theory') is a book by Johann Wolfgang von Goethe about the poet's views on the nature of colours...

The iceberg theory or theory of omission is a writing technique coined by American writer Ernest Hemingway. As a young journalist, Hemingway had to focus...

theory is a microscopic theory of superconductivity which explains many thermodynamic and electromagnetic properties of superconductors. The theory describes...

Genomic streamlining is a theory in evolutionary biology and microbial ecology that suggests that there is a reproductive benefit to prokaryotes having...

Systems theory is the transdisciplinary study of systems, i.e., cohesive groups of interrelated, interdependent components that can be natural or artificial...

In mathematics, stability theory addresses the stability of solutions of differential equations and of trajectories of dynamical systems under small perturbations...

Development theory is a collection of theories about how desirable change in society is best achieved. Such theories draw on a variety of social science...

In the mathematical field of complex analysis, Nevanlinna theory is part of the theory of meromorphic functions. It was devised in 1925, by Rolf Nevanlinna...

Location theory has become an integral part of economic geography, regional science, and spatial economics. Location theory addresses questions of what...

'Superstring theory' is a shorthand for supersymmetric string theory because unlike bosonic string theory, it is the version of string theory that accounts...

Database theory encapsulates a broad range of topics related to the study and research of the theoretical realm of databases and database management systems...

Need theory, also known as three needs theory, is a motivational model and management tool proposed by psychologist David McClelland, which attempts to...

The olive theory is a tongue-in-cheek relationship theory stating two individuals are compatible, romantically or platonically, when one party hides their...

Inoculation theory is a social psychological/communication theory that explains how an attitude or belief can be made resistant to persuasion or influence...

Field theory may refer to: Field (mathematics), the theory of the algebraic concept of field Field theory (physics), a physical theory which employs fields...

From an economic perspective, contract theory studies how economic actors can and do construct contractual arrangements, generally in the presence of information...

results in a combination of underlying periodicity and growth. Floquet theory provides a way to analyze such systems. Its essential insight is similar...

Simulation theory or Simulation Theory may refer to: Simulation theory of empathy, a theory in philosophy of mind about how people read others' actions...

The Universal Theory (German: Die Theorie von Allem, lit. 'The Theory of Everything') is a 2023 mystery thriller film directed by Timm Kröger, from a...

Brunauer–Emmett–Teller (BET) theory aims to explain the physical adsorption of gas molecules on a solid surface and serves as the basis for an important...

French Theory refers to a body of postmodern philosophical, literary, and social theories. The term emerged in American universities and research work...

The theory of impetus, developed in the Middle Ages, attempts to explain the forced motion of a body, what it is, and how it comes about or ceases. In...

In theoretical computer science and mathematics, the theory of computation is the branch that deals with what problems can be solved on a model of computation...

In kinematics, Burmester theory comprises geometric techniques for synthesis of linkages. It was introduced in the late 19th century by Ludwig Burmester...

In physical chemistry, the Derjaguin–Landau–Verwey–Overbeek (DLVO) theory explains the aggregation and kinetic stability of aqueous dispersions quantitatively...

Integral theory as developed by Ken Wilber is a synthetic metatheory aiming to unify a broad spectrum of Western theories and models and Eastern meditative...

The mimetic theory of desire, an explanation of human behavior in relation to culture, originated with the French historian, literary critic, and philosopher...

Within evolutionary biology, signalling theory is a body of theoretical work examining communication between individuals, both within species and across...

relativity, also known as the general theory of relativity, and as Einstein's theory of gravity, is the geometric theory of gravitation published by Albert...

Category theory is a general theory of mathematical structures and their relations. It was introduced by Samuel Eilenberg and Saunders Mac Lane in the...

Argumentation theory is the interdisciplinary study of how conclusions can be supported or undermined by premises through logical reasoning. With historical...

Metaformic Theory states that modern-day material culture is rooted in ancient menstruation rituals, called "metaforms". Metaforms are rituals, rites,...

A theory of change (ToC) is an explicit theory of how and why it is thought that a social policy or program activities lead to outcomes and impacts. ToCs...

Feminist theory is the extension of feminism into theoretical, fictional, or philosophical discourse. It aims to understand the nature of gender inequality...

Renewal theory is the branch of probability theory that generalizes the Poisson process for arbitrary holding times. Instead of exponentially distributed...

Preference theory is a multidisciplinary (mainly sociological) theory developed by Catherine Hakim. It seeks both to explain and predict women's choices...

The Shadow Theory is the twelfth studio album by American power metal band Kamelot. The album is produced by Sascha Paeth and was released on April 6,...

Film theory is a set of scholarly approaches within the academic discipline of film or cinema studies that began in the 1920s by questioning the formal...

Credibility theory is a branch of actuarial mathematics concerned with determining risk premiums. To achieve this, it uses mathematical models in an effort...

Truthmaker theory is "the branch of metaphysics that explores the relationships between what is true and what exists". The basic intuition behind truthmaker...

Standpoint theory, also known as standpoint epistemology, is a foundational framework in social theory that examines how individuals' unique perspectives...

"Pizzagate" is a conspiracy theory that went viral during the 2016 United States presidential election cycle, falsely claiming that the New York City Police...

Suggestion theory is a theory used in the early part of the 20th century to describe how persuasion worked as a phenomenon of human collective behavior...

Organizational theory is a series of interrelated concepts that involve the sociological study of the structures and operations of formal social organizations...

The selectorate theory is a theory of government that studies the interactive relationships between political survival strategies and economic realities...

linguistics, mirror theory refers to a particular approach to the architecture of the language organ developed by Michael Brody, who claims his theory to be purely...

Labeling theory posits that self-identity and the behavior of individuals may be determined or influenced by the terms used to describe or classify them...

field of model theory, a theory is called stable if it satisfies certain combinatorial restrictions on its complexity. Stable theories are rooted in the...

Generalizability theory, or G theory, is a statistical framework for conceptualizing, investigating, and designing reliable observations. It is used to...

twistor theory was proposed by Roger Penrose in 1967 as a unification of general relativity (space-time geometry) and quantum mechanics (quantum theory) and...

Theory and History: An Interpretation of Social and Economic Evolution is a treatise by Austrian school economist and philosopher Ludwig von Mises. It...

In fluid dynamics, momentum theory or disk actuator theory is a theory describing a mathematical model of an ideal actuator disk, such as a propeller or...

set theory such as Kripke–Platek set theory. It is an important tool in effective descriptive set theory. The central focus of hyperarithmetic theory is...

Literary theory is the systematic study of the nature of literature and of the methods for literary analysis. Since the 19th century, literary scholarship...

Kill Theory is a 2009 horror-thriller film directed by Chris Moore in his directorial debut and written by Kelly C. Palmer. An unnamed man is sitting in...

In algebra, ring theory is the study of rings, algebraic structures in which addition and multiplication are defined and have similar properties to those...

A Theory of Justice is a 1971 work of political philosophy and ethics by the philosopher John Rawls (1921–2002) in which the author attempts to provide...

discrete and Euclidean geometries, graph theory, group theory, mathematical logic, number theory, set theory, Ramsey theory, dynamical systems, and partial differential...

theory (also known as Ginzburg–Landau theory (GL), and Ginzburg–Landau-Devonshire theory (GLD), despite the confusing names) in physics is a theory that...

The Venetic theory (Slovene: venetska teorija) is a pseudohistorical interpretation of the origin of the Slovenes that denies the Slavic settlement of...

theory/method wars in which [sociologists] all agreed on at least two working hypotheses: (1) grand theory is a waste of time; [and] (2) good theory has...

"Theory" is a poem from Wallace Stevens's first book of poetry, Harmonium. It was first published in 1917, and is in the public domain. Theory  I am what...

Lunar theory attempts to account for the motions of the Moon. There are many small variations (or perturbations) in the Moon's motion, and many attempts...

Theories of truth aim to identify what all truths have in common. They seek to clarify the role and concept of truth and discern its essential features...

(BCM) theory, BCM synaptic modification, or the BCM rule, named after Elie Bienenstock, Leon Cooper, and Paul Munro, is a physical theory of learning...

The disengagement theory of ageing states that "aging is an inevitable, mutual withdrawal or disengagement, resulting in decreased interaction between...

In mathematics, homotopy theory is a systematic study of situations in which maps can come with homotopies between them. It originated as a topic in algebraic...

Archaeological theory refers to the various intellectual frameworks through which archaeologists interpret archaeological data. Archaeological theory functions...

Dependency theory is a subfield of database theory which studies implication and optimization problems related to logical constraints, commonly called...

Conflict theories are perspectives in political philosophy and sociology which argue that individuals and groups (social classes) within society interact...

In sociology and organizational studies, institutional theory is a theory on the deeper and more resilient aspects of social structure. It considers the...

Aesthetic Theory (German: Ästhetische Theorie) is a book by the German philosopher Theodor Adorno, which was culled from drafts written between 1956 and...

The theory of statistics provides a basis for the whole range of techniques, in both study design and data analysis, that are used within applications...

Reinforcement theory is a limited effects media model applicable within the realm of communication. The theory generally states that people seek out and...

Cognitive theory may refer to: Cognitive psychology, the study of mental processes Cognitive science Theory of cognitive development, Jean Piaget's theory of...

GNS theory is an informal field of study developed by Ron Edwards which attempts to create a unified theory of how role-playing games work. Focused on...

Deterrence theory is the scholarship and practice of how threats of using force by one party can convince another party to refrain from initiating some...

up theory in Wiktionary, the free dictionary. Theory is a type of abstract or generalizing thinking, or its result. Theory may also refer to: Theory (mathematical...

In the history of physics, aether theories (or ether theories) proposed the existence of a medium, a space-filling substance or field as a transmission...

Politeness theory, proposed by Penelope Brown and Stephen Levinson, centers on the notion of politeness, construed as efforts to redress the affronts to...

Reversal theory is a phenomenological theory of personality, motivation, and emotion. It focuses on the dynamic qualities of human experiences to explain...

Emission theory may refer to: Emission theory (relativity), a former competing theory for the special theory of relativity Emission theory (vision), a...

Delegation theory in its broadest sense is the process by which an authority shifts some of its responsibilities onto another entity with the view of achieving...

Only A Theory: Evolution and the Battle for America's Soul is a 2008 book by the American cell biologist and Roman Catholic Kenneth R. Miller. In the book...

Köhler theory describes the vapor pressure of aqueous aerosol particles in thermodynamic equilibrium with a humid atmosphere. It is used in atmospheric...

In philosophy, political science and sociology, elite theory is a theory of the state that seeks to describe and explain power relations in society. In...

The theory of descriptions is the philosopher Bertrand Russell's most significant contribution to the philosophy of language. It is also known as Russell's...

Affect theory may refer to theories from philosophy, psychology, or the humanities. Definitions and applications vary across psychology, psychoanalysis...

Relevance theory is a framework for understanding the interpretation of utterances. It was first proposed by Dan Sperber and Deirdre Wilson, and is used...

Interdependence theory is a social exchange theory developed in social psychology that examines how interpersonal relationships are defined through interpersonal...

In mathematics, Hodge theory, named after W. V. D. Hodge, is a method for studying the cohomology groups of a smooth manifold M using partial differential...

that examines the nature, origin, and limits of knowledge. Also called the theory of knowledge, it explores different types of knowledge, such as propositional...

In linguistics, the Japhetic hypothesis or Japhetic theory (Russian: яфетическая теория, yafeticheskaya teoriya) of Soviet linguist Nikolay Yakovlevich...

actuarial science and applied probability, ruin theory (sometimes risk theory or collective risk theory) uses mathematical models to describe an insurer's...

Order theory is a branch of mathematics that investigates the intuitive notion of order using binary relations. It provides a formal framework for describing...

Medicine identifies the brain as the nexus of wisdom and sensation, includes theories of personality based on yin–yang balance, and analyzes mental disorder...

Constitutional theory is an area of constitutional law that focuses on the underpinnings of constitutional government. It overlaps with legal theory, constitutionalism...

In mathematics, more specifically in group theory, the character of a group representation is a function on the group that associates to each group element...

The Dow theory on stock price movement is the precursor to technical analysis and is also part of modern technical analysis. The theory was derived from...

Victimology has a broad range of different theories; the most prevalent one is abuse. Various theories of victimology exist, each to explain why certain...

the interwar period, and by the end of World War II, scientific racism in theory and action was formally denounced, especially in UNESCO's early antiracist...

Function theory may refer to: Theory of functions of a real variable, the traditional name of real analysis, a branch of mathematical analysis dealing...

Psychoanalysis comprises a set of theories and techniques to discover unconscious processes and their influence on conscious thought, emotion and behavior...

The Fuchsian theory of linear differential equations, which is named after Lazarus Immanuel Fuchs, provides a characterization of various types of singularities...

automorphism groups and contact of spheres that have come to be called Lie theory. For instance, the latter subject is Lie sphere geometry. This article addresses...

In microeconomics, search theory studies buyers or sellers who cannot instantly find a trading partner, and must therefore search for a partner prior to...

number theory, Iwasawa theory is the study of objects of arithmetic interest over infinite towers of number fields. It began as a Galois module theory of...

Practice theory (or praxeology, theory of social practices) is a body of social theory within anthropology and sociology that explains society and culture...

Proof theory is a major branch of mathematical logic and theoretical computer science within which proofs are treated as formal mathematical objects, facilitating...

A sociological theory is a supposition that intends to consider, analyze, and/or explain objects of social reality from a sociological perspective, drawing...

Psi-theory, developed by Dietrich Dörner at the University of Bamberg, is a systemic psychological theory covering human action regulation, intention...

Theory of generations (or sociology of generations) is a theory posed by Karl Mannheim in his 1928 essay, "Das Problem der Generationen," and translated...

and normative economics, advocating "what ought to be"; between economic theory and applied economics; between rational and behavioural economics; and between...

Branch theory is an ecclesiological proposition that the One, Holy, Catholic, and Apostolic Church includes various different Christian denominations whether...

Ecosocial theory, first proposed by name in 1994 by Nancy Krieger of the Harvard T.H. Chan School of Public Health, is a broad and complex theory with the...

relativity are physical theories that attempt to describe the phenomenon of gravitation in competition with Einstein's theory of general relativity. There...

Look up choice theory in Wiktionary, the free dictionary. Choice theory may refer to: Rational choice theory, the mainstream choice theory in economics...

continuum mechanics, plate theories are mathematical descriptions of the mechanics of flat plates that draw on the theory of beams. Plates are defined...

physicist best known for developing the theory of relativity. Einstein also made important contributions to quantum theory. His mass–energy equivalence formula...

Cultivation theory is a sociological and communications framework designed to unravel the enduring impacts of media consumption, with a primary focus on...

Nudge theory is a concept in behavioral economics, decision making, behavioral policy, social psychology, consumer behavior, and related behavioral sciences...

shorts that have been spotted by Pixar fans, a blog post titled The Pixar Theory was published in 2013 by Jon Negroni, and popularized by the YouTube channel...

/ / and ⟨ ⟩, see IPA § Brackets and transcription delimiters. Optimality theory (frequently abbreviated OT) is a linguistic model proposing that the observed...

Culture theory is the branch of comparative anthropology and semiotics that seeks to define the heuristic concept of culture in operational and/or scientific...

like expectancy theory, equity theory, goal-setting theory, self-determination theory, reinforcement theory, and control-value theory. Motivation is relevant...

The Big Bang Theory is an American television sitcom created and executively produced by Chuck Lorre and Bill Prady for CBS. Like the name of the series...

Conversation theory is a pedagogical, dialectical, and cybernetic framework that examines conversation, cognition and learning in the context of two conversational...

Apparatus theory, derived in part from Marxist film theory, semiotics, and psychoanalysis, was a dominant theory within cinema studies during the 1980s...

In condensed matter physics, Lindhard theory is a method of calculating the effects of electric field screening by electrons in a solid. It is based on...

Groove Theory was an American R&B duo, with former member, singer-songwriter Amel Larrieux and songwriter/producer/actor, Bryce Wilson. The group is best...

algebraic topology, branches of mathematics, A1 homotopy theory or motivic homotopy theory is a way to apply the techniques of algebraic topology, specifically...

Prototype theory is a theory of categorization in cognitive science, particularly in psychology and cognitive linguistics, in which there is a graded degree...

Planning Theory is a quarterly peer-reviewed academic journal that covers the field of city planning and land development. The editor-in-chief is Michael...

which are big, have low charge states and are strongly polarizable. The theory is used in contexts where a qualitative, rather than quantitative, description...

Rev Theory (formerly known as Revelation Theory) is an American rock band formed in 2002 in Long Island, New York. The band has released five studio albums:...

mathematics and mathematical physics, potential theory is the study of harmonic functions. The term "potential theory" dates from 19th-century physics when it...

science, network theory is a part of graph theory. It defines networks as graphs where the vertices or edges possess attributes. Network theory analyses these...

Bundle theory, originated by the 18th century Scottish philosopher David Hume, is the ontological theory about objecthood in which an object comprises...

counterpart theory (CT) is an alternative to standard (Kripkean) possible-worlds semantics for interpreting quantified modal logic. Counterpart theory still...

critical theory. The legacy of Critical Theory as a major offshoot of Marxism is controversial. The common thread linking Marxism and Critical theory is an...

A theory of art is intended to contrast with a definition of art. Traditionally, definitions are composed of necessary and sufficient conditions, and a...

Postdevelopment theory (also post-development or anti-development or development criticism) is a critique of the concept and practice of modernization...

Assembly theory is a framework developed to quantify the complexity of molecules and objects by assessing the minimal number of steps required to assemble...

In quantum physics, Regge theory (/ˈrɛdʒeɪ/ REJ-ay, Italian: [ˈrɛddʒe]) is the study of the analytic properties of scattering as a function of angular...

Humorism, the humoral theory, or humoralism, was a system of medicine detailing a supposed makeup and workings of the human body, adopted by Ancient Greek...

Neuroqueer theory is a framework that intersects the fields of neurodiversity and queer theory. It examines the ways society constructs and defines normalcy...

Sieve theory is a set of general techniques in number theory, designed to count, or more realistically to estimate the size of, sifted sets of integers...

In mathematics, singularity theory studies spaces that are almost manifolds, but not quite. A string can serve as an example of a one-dimensional manifold...

Expectancy theory (or expectancy theory of motivation) proposes that an individual will behave or act in a certain way because they are motivated to select...

The theory of the firm consists of a number of economic theories that explain and predict the nature of a firm: e.g. a business, company, corporation,...

Pattern theory, formulated by Ulf Grenander, is a mathematical formalism to describe knowledge of the world as patterns. It differs from other approaches...

Role theory (or social role theory) is a concept in sociology and in social psychology that considers most of everyday activity to be the acting-out of...

Theories of love refers to a number of often-competing theories which seek to explain the phenomenon of love. Findings from a number of disciplines, including...

Cake theory (simplified Chinese: 蛋糕论; traditional Chinese: 蛋糕論; pinyin: dàngāo lùn) is a metaphor about economic development and the redistribution of...

In commutative algebra and algebraic geometry, elimination theory is the classical name for algorithmic approaches to eliminating some variables between...

Joel Burleson, better known as Ki:Theory (pronounced "key theory") is an American recording artist and producer who specializes in alternative rock with...

spans theoretical disciplines (such as algorithms, theory of computation, and information theory) to applied disciplines (including the design and implementation...

In algebra, the theory of equations is the study of algebraic equations (also called "polynomial equations"), which are equations defined by a polynomial...

Cyclical theories of history are intended to explain the numerous recurring events and patterns in humanity's recorded history. Several such cycles and...

Leg theory is a bowling tactic in the sport of cricket. The term leg theory is somewhat archaic, but the basic tactic remains a play in modern cricket...

Young–Helmholtz theory (based on the work of Thomas Young and Hermann von Helmholtz in the 19th century), also known as the trichromatic theory, is a theory of trichromatic...

Internalization theory is a branch of economics that is used to analyse international business behaviour. Internalization theory focuses on imperfections...

In mathematical logic, a theory of a language is complete if it is consistent and it proves every closed formula with which it is not inconsistent. That...

Nursing theory is defined as "a creative and conscientious structuring of ideas that project a tentative, purposeful, and systematic view of phenomena"...

These fields are the foundation of business and accounting. In some cases, theories in finance can be tested using the scientific method, covered by experimental...

Classification theory may refer to: For the task of allocating things to classes or categories reliably, see Classification For the task of devising classes...

theoretical physics, F-theory is a branch of string theory developed by Iranian-American physicist Cumrun Vafa. The new vacua described by F-theory were discovered...

In mathematical logic, a theory is categorical if it has exactly one model (up to isomorphism). Such a theory can be viewed as defining its model, uniquely...

versions of subsets of natural languages). In computational complexity theory, decision problems are typically defined as formal languages, and complexity...

In mathematics, Arakelov theory (or Arakelov geometry) is an approach to Diophantine geometry, named for Suren Arakelov. It is used to study Diophantine...

of theory regarding how the game should be played in each of these phases, especially the opening and endgame. Those who write about chess theory, who...

In mathematics education, APOS Theory is a framework of how mathematical concepts are learned. APOS Theory was developed by Ed Dubinsky and others and...

manifest itself. Reactance theory aims to understand motive behind behaviors when freedom is threatened or eliminated. In this theory, with the removal of freedom...

The germ theory of disease is the currently accepted scientific theory explaining the cause of infectious diseases. It states that microorganisms known...

In criminology, the broken windows theory states that visible signs of crime, antisocial behavior and civil disorder create an urban environment that encourages...

"A Theory of Knowledge" is a short story by Joyce Carol Oates first collected in Night-Side: Eighteen Tales (1977) by Vanguard Press. The story is told...

theory of sonics is a branch of continuum mechanics which describes the transmission of mechanical energy through vibrations. The birth of the theory...

"The Resistance to Theory" is an essay by Paul de Man (1919–1983), a renowned literary critic and theorist belonging to the Yale School of Deconstruction...

Reception theory is a version of reader response literary theory that emphasizes each particular reader's reception or interpretation in making meaning...

In mathematics, approximation theory is concerned with how functions can best be approximated with simpler functions, and with quantitatively characterizing...

In model theory, a branch of mathematical logic, the spectrum of a theory is given by the number of isomorphism classes of models in various cardinalities...

Material theory (or more formally the mathematical theory of inventory and production) is the sub-specialty within operations research and operations management...

Zero Theory, Zero Theorem, Zero Conjecture, Zero Law or similar, may mean: X&Y, Coldplay's third album, once rumored to be titled Zero Theory The Zero...

The caloric theory is a superseded scientific theory that heat consists of a self-repellent fluid called "caloric" that flows from hotter bodies to colder...

The chemtrail conspiracy theory /ˈkɛmtreɪl/ is the erroneous belief that long-lasting condensation trails left in the sky by high-flying aircraft are actually...

Bang Theory Theme", a song by Barenaked Ladies (2007) Big Bang Theory (Billy Bang album) (2000) Big Bang Theory (Styx album) (2005) Big Bang Theory (Harem...

"Dissonance Theory" is the fourth episode in the first season of the HBO science fiction western thriller television series Westworld. The episode aired...

Global workspace theory (GWT) is a cognitive architecture and theoretical framework for understanding consciousness and was first introduced in 1988 by...

In theoretical physics, quantum field theory (QFT) is a theoretical framework that combines field theory, special relativity and quantum mechanics. QFT...

Membrane Theory may refer to: M-theory, a theory in physics that unifies all of the consistent versions of superstring theory Membrane theory of shells...

The Juliana Theory is an American rock band from Greensburg and Latrobe, Pennsylvania. They signed to Tooth & Nail Records, and later to Epic Records for...

In probability theory and related fields a stochastic (/stəˈkæstɪk/) or random process is a mathematical object usually defined as a family of random variables...

The theory of structuration is a social theory of the creation and reproduction of social systems that is based on the analysis of both structure and agents...

Constructor theory is a proposal for a new mode of explanation in fundamental physics, developed by physicists David Deutsch and Chiara Marletto, at the...

Revision theory is a subfield of philosophical logic. It consists of a general theory of definitions, including (but not limited to) circular and interdependent...

Vortex theory may refer to: Mechanical explanations of gravitation Vortex theory of the atom History of knot theory Insect flight#Leading edge vortex This...

Collision theory is a principle of chemistry used to predict the rates of chemical reactions. It states that when suitable particles of the reactant hit...

The idea of founding a theory of painting after the model of music theory was suggested by Goethe in 1807 and gained much regard among the avant-garde...

Theory and Society is a bimonthly peer-reviewed academic journal covering theoretical analyses of social processes and phenomena. It was established by...

gravity, and entropic gravity. So far, none of the proposed modified gravity theories can describe every piece of observational evidence at the same time, suggesting...

purpose. Theories of meaning seek to identify its nature, sources, and functions, typically focusing on linguistic meaning. Reference-based theories hold...

The great man theory is an approach to the study of history popularised in the 19th century. According to it, history can be largely explained by the impact...

"Insurrectionist Theory" is a belief system that took shape in the United States, often relating to the Second Amendment to the U.S. Constitution, that...

In operations research, drama theory is one of several problem structuring methods. It is based on game theory and adapts the use of games to complex organisational...

possible, and how moral judgments motivate people. Influential normative theories are consequentialism, deontology, and virtue ethics. According to consequentialists...

spectral theory is an inclusive term for theories extending the eigenvector and eigenvalue theory of a single square matrix to a much broader theory of the...

Melanin theory is a set of pseudoscientific claims made by some proponents of Afrocentrism, which holds that black people, including ancient Egyptians...

Sonata Theory is an approach to the description of sonata form in terms of individual works' treatment of generic expectations. For example, it is normative...

This is a list of notable conspiracy theories. Many conspiracy theories relate to supposed clandestine government plans and elaborate murder plots. They...

matter. All bonds can be described by quantum theory, but, in practice, simplified rules and other theories allow chemists to predict the strength, directionality...

In psychology, ironic process theory (IPT), also known as the pink elephant paradox or white bear phenomenon, suggests that when an individual intentionally...

In psychology, a drive theory, theory of drives or drive doctrine is a theory that attempts to analyze, classify or define the psychological drives. A...

Regime theory is a theory within international relations derived from the liberal tradition which argues that international institutions or regimes affect...

Alliance theory, also known as the general theory of exchanges, is a structuralist method of studying kinship relations. It finds its origins in Claude...

theory may refer to: Action theory (philosophy), an area in philosophy concerned with the processes causing intentional human movement Action theory (sociology)...

In economics, the theory of fructification is a theory of the interest rate which was proposed by French economist and finance minister Anne Robert Jacques...

topics that a syntactic theory is designed to explain. The relation between the topics is treated differently in different theories, and some of them may...

Theories of imperialism offer a range of theoretical approaches to understanding (for example) the expansion of capitalism into new areas, the unequal...

Quare theory was created by E. Patrick Johnson in 2001. Quare theory was created to promote the voices of queer people of color. Quare theory is similar...

Informally in mathematical logic, an algebraic theory is a theory that uses axioms stated entirely in terms of equations between terms with free variables...

computer science, game theory, and philosophy to, for example, draw inferences about the expected frequency of events. Probability theory is also used to describe...

Intuitionistic type theory (also known as constructive type theory, or Martin-Löf type theory (MLTT)) is a type theory and an alternative foundation of...

transform theory is the study of transforms, which relate a function in one domain to another function in a second domain. The essence of transform theory is...

The Pentagon pizza theory is the informal observation that spikes in fast food orders, particularly pizza delivery orders, near US government buildings...

In management studies and in social policy, equity theory focuses on determining whether the distribution of resources is fair. Equity is measured by comparing...

Communication theory is a proposed description of communication phenomena, the relationships among them, a storyline describing these relationships, and...

Transportation theory may refer to: Transportation theory (mathematics) Transportation theory (psychology) This disambiguation page lists articles associated...

Gy's sampling theory is a theory about the sampling of materials, developed by Pierre Gy from the 1950s to beginning 2000s in articles and books including:...

The Big Bang is a physical theory that describes how the universe expanded from an early state of high density and temperature. Various cosmological models...

Audience theory offers explanations of how people encounter media, how they use it, and how it affects them. Although the concept of an audience predates...

of the nineteenth century, several theories were developed. The momentum theory or disk actuator theory – a theory describing a mathematical model of...

gravity (QG) is a field of theoretical physics that seeks unification of the theory of gravity with the principles of quantum mechanics. It deals with environments...

Rigidity theory may refer to Study of the concept of rigidity (mathematics) Mathematical theory of structural rigidity Rigidity theory (physics), or topological...

The Theory of Flight is a 1998 British comedy drama directed by Paul Greengrass from a screenplay written by Richard Hawkins. It stars Helena Bonham Carter...

Interjectional theory is a theory of language formulated by the pre-Socratic philosopher Democritus, ca. 460 BC to ca. 370 BC, who argued that human speech...

Crisis theory, concerning the causes and consequences of the tendency for the rate of profit to fall in a capitalist system, is associated with Marxian...

white extinction, or white replacement conspiracy theory is a white nationalist conspiracy theory that claims there is a deliberate plot to cause the...

Consent theory is a term for the idea in social philosophy that individuals primarily make decisions as free agents entering into consensual relationships...

sampling theory may mean: Nyquist–Shannon sampling theorem, digital signal processing (DSP) Statistical sampling Fourier sampling This disambiguation page...

Query theory (QT) is a theory that proposes that preferences are constructed, rather than pre-stored and immediately retrievable (as assumed by many economic...

Moderation theory is a set of interrelated hypotheses that explain the process through which political groups eschew radical platforms in favour of more...

The black swan theory or theory of black swan events is a metaphor that describes an event that comes as a surprise, has a major effect, and is often inappropriately...

Angel Theory is an American actress, known for playing Kelly on the series The Walking Dead. She is also a dancer and choreographer. Theory was born in...

Script theory is a psychological theory which posits that human behaviour largely falls into patterns called scripts because they function the way a written...

In biochemistry, fermentation theory refers to the historical study of models of natural fermentation processes, especially alcoholic and lactic acid fermentation...

Cartel theory is usually understood as the doctrine of economic cartels. However, since the concept of 'cartel' does not have to be limited to the field...

Renaissance, and was not replaced systematically until the Enlightenment and theories such as classical mechanics were developed. He influenced Judeo-Islamic...

The continuity theory of normal aging states that older adults will usually maintain the same activities, behaviors, relationships as they did in their...

Tribal Theory is a band based in San Diego, California. Formed in 2005, Tribal Theory blends their Pacific Island roots with reggae, rock, ska, and R&B...

joint presentation with Alfred Russel Wallace, he introduced his scientific theory that this branching pattern of evolution resulted from a process he called...

The Theory of Evolution is a book by English evolutionary biologist and geneticist John Maynard Smith, originally published in 1958 in time for 150th anniversary...

A Theory of Everything: An Integral Vision for Business, Politics, Science, and Spirituality is a 2000 book by Ken Wilber detailing the author's approach...

Transformational theory is a branch of music theory developed by David Lewin in the 1980s, and formally introduced in his 1987 work Generalized Musical...

Exemplar theory is a proposal concerning the way humans categorize objects and ideas in psychology. It argues that individuals make category judgments...

Place theory is a theory of hearing that states that our perception of sound depends on where each component frequency produces vibrations along the basilar...

Theory may refer to: Theory of everything, a hypothetical coherent theoretical framework of physics containing all physical principles Final Theory (novel)...

Drive reduction theory, developed by Clark Hull in 1943, is a major theory of motivation in the behaviorist learning theory tradition. "Drive" is defined...

Kinetic theory may refer to: Kinetic theory of matter: A general account of the properties of matter, including solids liquids and gases, based around...

Formal theory can refer to: Another name for a theory which is expressed in formal language An axiomatic system, something representable by symbols and...

of the forces between the molecules in each of the bodies involved. The theory is named after H. C. Hamaker, who derived the interaction between two spheres...

German as Psychologische Typen in 1921), Briggs recognized that Jung's theory resembled, but went far beyond, her own. Briggs's four types were later...

Appraisal theory is the theory in psychology that emotions are extracted from our evaluations (appraisals or estimates) of events that cause specific reactions...

sociology, Warranting theory is a theory adapted by Joseph B. Walther and Malcolm Parks from the works of Stone. Warranting theory contends information...

Design theory is a subfield of design research concerned with various theoretical approaches towards understanding and delineating design principles, design...

with the work of Max Planck in quantum theory and Albert Einstein's theory of relativity. Both of these theories came about due to inaccuracies in classical...

E-learning theory describes the cognitive science principles of effective multimedia learning using electronic educational technology. In recent applications...

Dance theory is the philosophy underpinning contemporary dance, including formal ideologies, aesthetic concepts, and technical attributes. It is a fairly...

of quantum decoherence. Decoherence approaches to interpreting quantum theory have been widely explored and developed since the 1970s. MWI is considered...

Sexual script theory is a sociological theory that states that sexual behavior is socially scripted, meaning that individuals follow social norms that...

Participatory theory is a vision or conceptual framework that attempts to bridge the subject–object distinction. According to Jorge Ferrer, "the kernel...

The victim theory (German: Opferthese), encapsulated in the slogan "Austria – the Nazis' first victim" (Österreich – das erste Opfer der Nazis), was the...

ideas of Darwinism. The German nationalists misemployed the scientific theory of natural selection for the rationalization of the supposed fitness of...

a more liquid bank. Prior to the concept of shiftability, the orthodox theory of banking limited banks to making short-term commercial loans to help producers...

theories symbolic interactionist theories dramaturgical theories ritual theories power and status theories stratification theories exchange theories This...

theoretical computer science and mathematics, computational complexity theory focuses on classifying computational problems according to their resource...

In graph theory, a path in a graph is a finite or infinite sequence of edges which joins a sequence of vertices which, by most definitions, are all distinct...

United States, calling it the auteur theory. In the 1970s, partly due to the wide acceptance of the auteur theory, the New Hollywood era emerged with studios...

Hierarchy theory is a means of studying ecological systems in which the relationship between all of the components is of great complexity. Hierarchy theory focuses...

Grand theory is a term coined by the American sociologist C. Wright Mills in The Sociological Imagination to refer to the form of highly abstract theorizing...

In mathematics, Fredholm theory is a theory of integral equations. In the narrowest sense, Fredholm theory concerns itself with the solution of the Fredholm...

philosophical theory is a view that attempts to explain or account for a particular problem in philosophy.[citation needed] The use of the term "theory" is a...

Transport theory may refer to: Linear transport theory, the study of equations describing the migration of particles or energy within a host medium when...

Replacement theory may refer to: The Avril Lavigne replacement conspiracy theory, a humorous internet conspiracy theory Recent African origin of modern...

The Third International Theory (Arabic: النظرية العالمية الثالثة), also known as the Third Universal Theory and Gaddafism, was the style of government...

Skopos theory (German: Skopostheorie) is a theory in the field of translation studies that employs the prime principle of a purposeful action that determines...

Promise theory is a method of analysis suitable for studying any system of interacting components. In the context of information science, promise theory offers...

In mathematics, and more specifically in graph theory, a directed graph (or digraph) is a graph that is made up of a set of vertices connected by directed...

Redshift is a techno-economic theory suggesting hypersegmentation[clarification needed] of information technology markets based on whether individual computing...

The term shell theory may refer to: The shell theorem of fields and potentials due to a spherically symmetrical body Part of the theory of plates and shells...

Motion Theory was an American production company founded on 1 May 2000 by Mathew Cullen and Javier Jimenez. The company was located in Marina Del Rey in...

The Dual State: A Contribution to the Theory of Dictatorship (German: Der Doppelstaat) is a German-language and English-language non-fiction book by lawyer...

negotiation theory are decision analysis, behavioral decision-making, game theory, and negotiation analysis. Another classification of theories distinguishes...

Rankine's theory, also known as maximum-normal stress theory, developed in 1857 by William John Macquorn Rankine, is a stress field solution that predicts...

Attention Restoration Theory (ART) proposes that spending time in natural settings or even viewing natural scenes helps people recover from directed attention...

bound together by a single theory. Thus, a theory is a hypothesis explaining various other hypotheses. In that vein, theories are formulated according to...

Tartarian Empire or Great Tartaria is a group of pseudohistorical conspiracy theories, including ideas of a "hidden past" and "mud floods", which originated...

Energy–maneuverability theory is a model of aircraft performance. It was developed by Col. John Boyd, a fighter pilot, and Thomas P. Christie, a mathematician...

Staffing theory is a social psychology theory that explores the effects of behavior settings being either understaffed or overstaffed. Understaffing refers...

Urban theory describes the economic, political, and social processes which affect the formation and development of cities. Theoretical discourse has often...

to private ownership. It describes the economic, political, and social theories and movements associated with the implementation of such systems. Social...

Conformity Gate was an online fan theory devised around "Chapter Eight: The Rightside Up", the series finale of the Netflix television series Stranger...

the main protagonists in the 2007–2019 CBS television series The Big Bang Theory and the titular main protagonist of its 2017–2024 spin-off series Young...

Look up theory of everything in Wiktionary, the free dictionary. A theory of everything is a hypothetical physical theory that would explain all known...

Linkin Park rose to international fame with their debut studio album, Hybrid Theory (2000), which became certified Diamond by the Recording Industry Association...

In the history of quantum mechanics, the Bohr–Kramers–Slater (BKS) theory was perhaps the final attempt at understanding the interaction of matter and...

The axial twist theory (a.k.a. axial twist hypothesis) is a proposed scientific theory to explain a range of unusual aspects of the body plan of vertebrates...

The Götaland theory (or Westrogothian School, Swedish Västgötaskolan) is a conspiracy theory which claims that the foundation of Sweden occurred not in...

subgenre of adventure fiction. Hollow Earth also recurs in conspiracy theories and the cryptoterrestrial hypothesis and is often said to be inhabited...

Budget theory is the academic study of political and social motivations behind government and civil society budgeting. Classic theorists in Public Budgeting...

The interference theory is a theory regarding human memory. Interference occurs in learning. The notion is that memories encoded in long-term memory (LTM)...

Another class of theories that unifies dark matter and dark energy are suggested to be covariant theories of modified gravities. These theories alter the dynamics...

In philosophy of mind, the computational theory of mind (CTM), also known as computationalism, is a family of views that hold that the human mind is an...

Matching theory can refer to: Search-and-matching theory - an economic theory describing how people match to jobs when the search process is costly. Stable...

Deng Xiaoping Theory (Chinese: 邓小平理论; pinyin: Dèng Xiǎopíng Lǐlùn), also known as Dengism, is the series of political and economic ideologies first developed...

The elastica theory is a theory of mechanics of solid materials developed by Leonhard Euler that allows for very large scale elastic deflections of structures...

In mathematics, at the junction of singularity theory and differential topology, Cerf theory is the study of families of smooth real-valued functions...

Military theory is the study of the theories which define, inform, guide and explain war and warfare. Military theory analyses both normative behavioral...

Theory of Computing is a peer-reviewed open access scientific journal covering theoretical computer science. The journal was established in 2005 and is...

Reticular theory is an obsolete scientific theory in neurobiology that stated that everything in the nervous system, such as the brain, is a single continuous...

Greek τεκτονικός (tektonikós) 'pertaining to building') is the scientific theory that Earth's lithosphere comprises a number of large tectonic plates, which...

differential equations, combinatorics, harmonic analysis, and additive number theory. He is a professor of mathematics at the University of California, Los Angeles...

after British economist John Maynard Keynes) are the various macroeconomic theories and models of how aggregate demand (total spending in the economy) strongly...

In information theory, the entropy of a random variable quantifies the average level of uncertainty or information associated with the variable's potential...

(RRKM) theory is a theory of chemical reactivity. It was developed by Rice and Ramsperger in 1927 and Kassel in 1928 (RRK theory) and generalized...

Facet theory is a metatheory for the multivariate behavioral sciences that posits that scientific theories and measurements can be advanced by discovering...

algebraic L-theory is the K-theory of quadratic forms; the term was coined by C. T. C. Wall, with L being used as the letter after K. Algebraic L-theory, also...

Various conspiracy theories attribute the preparation and execution of the September 11 attacks against the United States to parties other than, or in...

partial differential equations, potential theory, ergodic theory, representation theory, and number theory. Harmonic analysis shares many methods with...

through dialogue between patient and psychoanalyst, and the distinctive theory of mind and human agency derived from it. In creating psychoanalysis, Freud...

Tournament theory is the theory in personnel economics used to describe certain situations where wage differences are based not on marginal productivity...

Strain theory may refer to: Baeyer strain theory, an explanation of relative stabilities of cyclic molecules Strain theory (sociology), the theory that...

End Theory is the sixth studio album by South Korean singer Younha. It was released on November 16, 2021, through C9 Entertainment. It consists of eleven...

Simulation Theory is the eighth studio album by the English rock band Muse. It was released on 9 November 2018 through Warner Bros. Records and Helium-3...

Theory & Practice is a 2024 novel by Australian author Michelle de Kretser. The novel is set in 1986 and is narrated by a Sri Lankan-born woman undertaking...

Natural law (Latin: ius naturale, lex naturalis) is a philosophical and legal theory that posits the existence of inherent laws derived from nature and universal...

Theory of Bastards is a 2018 science fiction novel by Audrey Schulman. In the near future, mankind has grown increasingly reliant on technology and climate...

Viability theory is an area of mathematics that studies the evolution of dynamical systems under constraints on the system state. It was developed to formalize...

mathematician, Bertrand Russell, in 1901. Russell's paradox shows that every set theory that contains an unrestricted comprehension principle leads to contradictions...

and their wholes, exploring how components interact within a system. This theory has roots in ancient philosophy, with significant contributions from Plato...

his theory in his Opticks of 1704. His reputation helped the particle theory of light to hold sway during the eighteenth century. The particle theory of...

The Chaos Theory is the only EP by American rapper Jumpsteady. It was advertised in the booklet of Tunnel of Love and was originally scheduled for a 1997...

postgraduate work in the Harvard Society of Fellows, Chomsky developed the theory of transformational grammar for which he earned his doctorate in 1955. That...

The theory of regal and kungic societal structures, or regality theory, is a theory that seeks to explain certain cultural differences based on perceived...

Cluster theory is an economic theory of strategy where the concentration of specialized industries in an area allows greater economic activity to take...

Whiteness theory is a field within whiteness studies concerned with what white identity means in terms of social, political, racial, economic, culture...

The theory of multiple intelligences (MI) posits that human intelligence is not a single general ability but comprises various distinct modalities, such...

Algebraic K-theory is a subject area in mathematics with connections to geometry, topology, ring theory, and number theory. Geometric, algebraic, and arithmetic...

A Theory of Architecture is a 2006 book on architecture by Nikos Salingaros published by Umbau-Verlag. Cover recommendations are by Kenneth G. Masden II...

Life history theory (LHT) is an analytical framework designed to study the diversity of life history strategies used by different organisms throughout...

from the landing field, which were broadcast the next day. A variety of theories have been put forward for both the cause of ignition and the initial fuel...

The refrigerator mother theory, also known as Bettelheim's theory of autism, is a discredited psychological theory that the cause of autism is a lack of...

Supposition theory was a branch of medieval logic that was probably aimed at giving accounts of issues similar to modern accounts of reference, plurality...

The Mudsill theory is a proposition that there must be, and always has been, a lower class or underclass for the upper classes and the rest of society...

History and Theory: Studies in the Philosophy of History, commonly known as History and Theory, is a quarterly peer-reviewed academic journal published...

model theory (modeling some logical theories inside other theories), proof theory, type theory, computability theory and computational complexity theory. Although...

Regulatory focus theory (RFT) is a theory of goal pursuit formulated by Columbia University psychology professor and researcher E. Tory Higgins regarding...

The Cinderella Theory is the fifth studio album by American funk musician George Clinton, released August 2, 1989, on Paisley Park Records. It was released...

Currents' Physical Components (CPC) Theory is an advanced power theory in electrical engineering that provides a comprehensive framework for analyzing...

Hydrodynamic theory may refer to: Hydrodynamic theory (dentistry) Fluid dynamics, the theory of fluids in motion This disambiguation page lists articles...

A Theory of ISIS is a 2017 book by political historian Mohamed Mahmoud Ould Mohamedou which argues that the Islamic State constituted an original and hybrid...

Theory of value may refer to: Theory of value (economics), where value is meant as economic worth of goods and services Value theory, where value is meant...

Biosocial theory is a theory in behavioral and social science that describes personality disorders and mental illnesses and disabilities as biologically-determined...

In abstract algebra and number theory, Kummer theory provides a description of certain types of field extensions involving the adjunction of nth roots...

The quagmire theory explains the cause of the United States involvement in the Vietnam War. The quagmire theory suggests that American leaders had unintentionally...

The Decay theory is a theory that proposes that memory fades due to the mere passage of time. Information is therefore less available for later retrieval...

Theory of the Earth is a publication by James Hutton which laid the foundations for geology. In it he showed that the Earth is the product of natural forces...

Melioration theory in behavioral psychology is a theoretical algorithm that predicts the matching law. Melioration theory is used as an explanation for...

The labor theory of value (LTV) posits that the economic value of a good or service is determined by the socially necessary labor time required to produce...

Attenuation theory, also known as Treisman's attenuation model, is a theory of selective attention proposed by psychologist Anne Treisman that explains...

The Uthark theory about the runes holds that the rune row is a cipher, and that one can understand its meaning by placing the first rune, "F", last, resulting...

In physics, the special theory of relativity, or simply special relativity, is a scientific theory of the relationship between space and time. In Albert...

Humor theory may refer to: Humorism, an old medical theory that there are four body fluids called "humors" Theories of humor, theories explaining humor...

spatial vacuum, provided the theoretical medium that was required by wave theories of light. The aether hypothesis was the topic of considerable debate throughout...

studies of graph theory and topology and made influential discoveries in many other branches of mathematics, such as analytic number theory, complex analysis...

Job characteristics theory is a theory of work design. It provides "a set of implementing principles for enriching jobs in organizational settings". The...

Economic Theory is a peer-reviewed academic journal that focuses on theoretical economics, particularly social choice, general equilibrium theory, and game...

The theory of mediation, which is the principal referent of the research group of the Interdisciplinary Laboratory for Language Research (L.I.R.L.), is...

microeconomic theory is by taking consumer choice as primitive. This model of microeconomic theory is referred to as revealed preference theory. The theory of supply...

The bloodline theory (simplified Chinese: 血统论; traditional Chinese: 血統論; pinyin: xuètǒng lùn) or blood lineage theory was a political theory associated with...

In classical psychoanalytic theory, the Oedipus complex is a son's sexual attitude towards his mother and concomitant hostility toward his father, first...

Somatic theory is a theory of human social behavior based on the somatic marker hypothesis of António Damásio. The theory proposes a mechanism by which...

The unitary executive theory is a theory of United States constitutional law holding that the president, as head of the federal government's executive...

also become Game Theory's first editor), and Austin Hourigan's "The SCIENCE!". In 2015, he launched the spin-off channel Film Theory, which covers movies...

In United States constitutional theory, compact theory is an interpretation of the Constitution which asserts the United States was formed through a compact...

(2011), The 5 Second Rule (2017), The High 5 Habit (2021), and The Let Them Theory (2024). She has been hosting The Mel Robbins Podcast since 2022. Melanie...

Self-determination theory (SDT) is a macro theory of human motivation and personality regarding individuals' innate tendencies toward growth and innate...