About 31,100 results
Open links in new tab
  1. 36 Theory Examples - Most Famous Theories (2026)

    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 ...

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

  4. The 10 Most Interesting Philosophical Theories | 2026

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

  5. 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.

  6. The Structure of Scientific Theories (Stanford Encyclopedia ...

    Mar 5, 2015 · The emphasis is on internal diversity, and on the external pluralism of models and theories, of modeling and theorizing, and of philosophical analyses of scientific theories.

  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!