Psychology is the scientific study of the behavior of living organisms, with special attention to human behavior
Behavior includes all outward or overt actions and reactions, such as talking, facial expressions, and movement
Mental processes refer to all internal, covert activities of our minds, such as thinking, feeling, and remembering
Psychology uses scientific methods and reasoning to study phenomena
Psychology strives to be objective and bases decisions on facts rather than wishes or desires
Psychology gets its facts through observations rather than by simply theorizing
Psychology aims to describe behavior by observing and noting everything about it
Psychology aims to explain the causes of behavior and find explanations for behavior
Psychology aims to predict how organisms will behave in certain situations and determine what will happen in the future
Psychology aims to control and modify behavior, changing it from undesirable to desirable
Psychology aims to improve better functioning and quality of life
Psychologists engage in research, practice, and teaching
Pure research is conducted without concern for immediate applications
Applied research is designed to find solutions to specific personal or social problems
Practice psychology involves applying psychological knowledge to help individuals change their behavior to meet their goals more effectively
Psychologists teach and share psychological knowledge in classrooms, seminars, and workshops
General psychology explains the underlying principles of human behavior
Comparative psychology treats the behavior and mental processes of different species
Development/Genetic psychology studies human behavior in all aspects of growth and development
Child psychology studies human behavior from post-natal beginnings up to early adolescence
Adolescent psychology studies the behavior of individuals from puberty to later life, approximately from 12 to 20 years old
Senescent psychology studies human behavior in old age
Consumer psychology investigates varied facets of marketing and buying behavior
Abnormal psychology studies human behavior and the causes of personality defects or abnormal behavior
Dynamic psychology interprets mental phenomena emphasizing internal drives and motives as the cause of behavior
Psychiatry applies psychology in medicine and is concerned with the treatment of mental diseases
Business psychology studies the principles of psychology as applied to business and deals with consumer behavior
Social psychology focuses on individuals' thoughts, feelings, and behavior in social situations
Cognitive psychology studies the mental processes involved in acquiring and using knowledge
Forensic psychology applies psychology to the criminal justice system and deals with legal matters
Community psychology is dedicated to promoting health at the community level
Clinical psychology helps people with psychological disorders to meet the demands of life
Counseling psychology defines clients' problems and helps them resolve problems and change self-defeating behavior
School psychology identifies and assists students with problems that interfere with learning
Educational psychology facilitates learning through course planning and instructional methods
Experimental psychology specializes in basic processes such as the nervous system, sensation and perception, learning and memory, and thought, motivation, and emotion
Physiological psychology studies the biological underpinnings of behavior and psychological states in brain chemistry and the nervous system
Industrial psychology focuses on the relationships between people and work
Organizational psychology studies the behavior of people in organizations such as businesses
Human factors psychologists make technical systems more user-friendly