Origin of psychology

 Origin of Psychology:

The Greek words "psyche" and "logos" are the origin of the word "psychology."

Psyche: the mind, the soul, and the self

Logos: wisdom

Psychology defines into four types by different Psychologists:

Psychology as a study of the soul

Psychology as a study of the mind

Psychology as a science of consciousness

Psychology as a science of behavior

Definitions of psychology:

• The study of the mind and behavior is known as psychology. The field includes all facets of the human experience, from brain processes to governmental policies, from child development to elderly care. The mission of psychologists is "the comprehension of human behavior," and this effort is carried out in every conceivable environment, from scientific research facilities to psychiatric healthcare services. The "American Psychological Association"
• The study of mental, emotional, and behavioral processes.
• A combined mental and physical scientific research.

Goals of Psychology:

• Describe 
• Explain
• Predict
• Change  

Describe: 

Psychologists can better know the motivations behind animal and human behavior by simply describing it. Psychologists might use these definitions as behavioral criteria to determine what constitutes normal and abnormal behavior.

Researchers may describe a problem after first studying human behavior. Psychologists can then focus on learning more about the behavior's causes and potential solutions by evaluating what is occurring.

How psychological descriptions used: 

Let's say that researchers are interested in finding out more about how clients behave in a specific type of store. They may collect data on what individuals do while they shop there through direct observation, market research surveys, and other techniques. This provides clients with more information on the actual state of their target market.

Explain: 

Probably the first thing most people think of when they think of the purposes of psychology is explaining behavior. It involves  Why do individuals act in certain ways? What elements have a role in social behavior, personality, development, and mental health issues?

How psychological explanations used: 

Psychologists might then do study to discover why consumers purchase certain things or what variables encourage them to make particular purchases, similar to how researchers in the preceding example gathered data to understand what consumers were purchasing.

Predict:

How psychology is helping people in their daily life?

Basically, psychology is advantageous for humans in a significant way because it provides insight into why people behave in certain ways. A psychologist can assist people in improving how they make choices, manage stress, and act based on an understanding of past behavior to more accurately forecast future behavior with the use of this kind of psychological insight.