Theory
Stable theory
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Theory X and Theory Y
M-theory
Computability theory
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Theory-theory
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Twistor theory
Theory of everything
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Intuitionistic type theory
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Götaland theory
Germ theory denialism
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Unified field theory
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Theory of mind
Nordström's theory of gravitation
Queer theory
Morse–Kelley set theory
Practice theory
Scalar–tensor theory
Fringe theory
Circumscription theory
F-theory
Labeling theory
Cannon–Bard theory
Theory (clothing retailer)
Complexity theory and organizations
Psychoanalytic theory
Lie theory
Heim theory
Vapnik–Chervonenkis theory
BCS theory
Strain theory (sociology)
Coding theory
Continuity theory
C-K theory
Drive theory
Inter-universal Teichmüller theory
Interpolation theory
Statistical theory
Outline of critical theory
Cell theory
Theory of relativity
Social theory
Seiberg–Witten theory
Emission theory (relativity)
Descriptivist theory of names
Lawvere theory
Quantum field theory
Literary theory
Type II string theory
Conspiracy theory
Equity theory
Caloric theory
Valence bond theory
Evolution as fact and theory
Path–goal theory
Causal theory of reference
Theory of Colours
Twisted K-theory
Temporal theory (hearing)
Bisexual theory
Molecular orbital theory
Germ theory of disease
Heterotic string theory
Yang–Mills theory
Pattern theory
Sociological theory
Chern–Simons theory
Matrix string theory
Actor–network theory
Miasma theory
Contract theory
Theories of humor
Introduction to M-theory
Theory of a Deadman
Theory of art
Set theory (music)
Postdevelopment theory
Development theory
Transformational theory
Zermelo set theory
Regality theory
K-theory
Dual-coding theory
Bow-wow theory
Liouville field theory
Control theory
Graph theory
Kaluza–Klein theory
Algorithmic learning theory
Potential theory
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Subjective theory of value
Transition state theory
Grand Unified Theory
Labor theory of value
Constructive set theory
Journal of Approximation Theory
Perturbation theory
Ginzburg–Landau theory
Film theory
Einstein–Cartan theory
Structuration theory
A Theory of Justice
Theory of forms
Homotopy type theory
Brans–Dicke theory
Empathising–systemising theory
Feminist theory
Combinatorial game theory
KK-theory
Dempster–Shafer theory
Normalization process theory
Free-radical theory of aging
Journal of Combinatorial Theory
Theory-ladenness
Ω-consistent theory
Dependency theory
Theory of planned behavior
Quantity theory of money
IEEE Transactions on Information Theory
Automata theory
Quare theory
Optimality theory
Modernization theory
Identity theory
Ring theory
Emission theory (vision)
Instructional theory
Rev Theory
Social exchange theory
A¹ homotopy theory
Hidden-variable theory
World-systems theory
Elastica theory
Polysystem theory
Supposition theory
Corpuscular theory of light
Theory of Change
Universal adaptive strategy theory
Cultural theory of risk
Chess theory
Genus theory
Scalar field theory
Plate theory
History of topos theory
Pecking order theory
Social cycle theory
Kripke–Platek set theory
Econometric Theory
Conformal field theory
Rate–distortion theory
Activity theory
Divine command theory
Algorithmic information theory
Doing Optimality Theory
Hegemonic stability theory
Attention schema theory
Omega-categorical theory
Simulation theory of empathy
Social learning theory
Demand-pull theory
Evolution: A Theory in Crisis
Contingency theory
Positive political theory
Categorical theory
List of set theory topics
Freud's seduction theory
Theory & Psychology
Mosquito-malaria theory
Simulation theory
Semantic theory of truth
Theory of everything (disambiguation)
Apparatus theory
Detection theory