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  1. 36 Theory Examples - Most Famous Theories (2025)

    Sep 14, 2023 · There are theories in just about every academic discipline, including the physical sciences, social sciences, and philosophy. Below are some theory examples that present some of …

  2. Theory - Wikipedia

    Theories are analytical tools for understanding, explaining, and making predictions about a given subject matter. There are theories in many and varied fields of study, including the arts and sciences.

  3. Lists of Established Theories - Theoretical Models and Frameworks ...

    Aug 29, 2025 · Links to Lists of Established Theories Alphabetical List of Psychology-Related Theories List of Theories by Research Purpose or Intent

  4. Psychological Theories: Definition, Types, and Examples

    Oct 23, 2025 · A theory is based upon a hypothesis and backed by evidence. Learn more about psychology theories and how they are used, including examples.

  5. THEORY Definition & Meaning - Merriam-Webster

    While hypothesis and theory are both commonly used in non-technical contexts to mean "idea" or "hunch," the words function differently in the sciences. Hypothesis technically refers to an …

  6. Theory - Definition, Types and Examples - Research Method

    Mar 25, 2024 · Theories are central to academic disciplines, offering a foundation for research, analysis, and application. This article explores the definition of theory, its various types, and practical …

  7. Understanding Theories: Definitions, Examples & Key Facts

    Explore theories with definitions, real-life examples, and key facts to enhance your understanding of this captivating subject!

  8. The 10 Most Interesting Philosophical Theories | 2025

    Explore 10 fascinating philosophical theories that challenge our views on existence, morality, and knowledge.

  9. theory - Understanding Science

    Theories are concise, coherent, systematic, predictive, and broadly applicable, often integrating and generalizing many hypotheses. Theories accepted by the scientific community are generally strongly …

  10. Alphabetic list of Theories - Changing minds

    This is a big, big list of academic theories, hypotheses, or whatever you want to call them, that have some bearing on persuasion. Think they're not 'real world' stuff?