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  1. Psychology - Wikipedia

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

  2. 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.

  3. Psychology | Definition, History, Fields, Methods, & Facts | Britannica

    Mar 1, 2026 · psychology, scientific discipline that studies mental states and processes and behaviour in humans and other animals. The discipline of psychology is broadly divisible into two …

  4. 8 Psychology Basics You Need to Know - Verywell Mind

    Sep 25, 2025 · Psychology is the study of the mind and behavior, utilizing scientific methods to understand and modify behavior. Psychologists often look at human behavior from different …

  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 many sub-fields of …

  6. American Psychological Association (APA)

    APA Services, Inc. is a companion professional organization to APA, serving all members and advocating for psychology. Its work includes advocating for psychology-informed federal policy, …

  7. What Is Psychology? A Definition

    Feb 21, 2025 · Psychology is the study of the mind and behavior. Learn more about what it involves, how it is used, and its influence on everyday life.

  8. Explore Psychology

    Jan 7, 2026 · Explore accredited psychology degree programs and rankings, career guides, and valuable resources to help you succeed in your psychology education and profession.

  9. 1.2 History of Psychology - Psychology 2e | OpenStax

    Psychology is a relatively young science with its experimental roots in the 19th century, compared, for example, to human physiology, which dates much earlier. As mentioned, anyone interested in …

  10. Chapter 1. Introducing Psychology – Introduction to Psychology

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