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  1. Psychology - Wikipedia

    Psychology is the scientific study of behavior and mind. [1][2] Its subject matter includes the behavior of humans and nonhumans, both conscious and unconscious phenomena, and …

  2. PSYCHOLOGY Definition & Meaning - Merriam-Webster

    Today, psychology is concerned with the science or study of the mind and behavior. Many branches of psychology are differentiated by the specific field to which they belong, such as …

  3. Psychology | Psychology Today

    Psychology is the study of the mind and behavior. It arose as a discipline distinct from philosophy in the late 19th century.

  4. Psychology | Definition, History, Fields, Methods, & Facts

    Nov 7, 2025 · Psychology, scientific discipline that studies mental states and processes and behavior in humans and other animals.

  5. What Is Psychology?

    Sep 3, 2024 · Psychology is the scientific study of the mind and behavior, according to the American Psychological Association. Psychology is a multifaceted discipline and includes …

  6. What is Psychology? - American Public University

    Jan 2, 2025 · Psychology is the scientific study of the human mind and behavior, focusing on how mental processes shape thoughts, feelings, and actions. It examines observable behaviors …

  7. Psychology: Definition, History, Branches & Applications

    Oct 28, 2025 · Psychology is the scientific study of human thoughts, emotions, and behaviors. The discipline examines how people perceive the world, make decisions, manage emotions, …

  8. Psychology as a Science – PSY101 Introduction to Psychology

    Psychology as a Science Introduction Psychology is the scientific study of mind and behavior. The word “psychology” comes from the Greek words “psyche,” meaning life, and “logos,” meaning …

  9. PSYCHOLOGY | English meaning - Cambridge Dictionary

    PSYCHOLOGY definition: 1. the scientific study of the way the human mind works and how it influences behaviour, or the…. Learn more.

  10. What Is Psychology? A Definition

    Feb 21, 2025 · Psychology is the scientific study of behavior and mental processes, but don’t let the word “scientific” scare you off. It’s really just about understanding people—what drives us, …