what is the largest branch of psychology today
Clinical psychology Clinical psychology is an integration of science, theory and clinical knowledge for the purpose of understanding, preventing, and relieving psychologically based distress or dysfunction and to promote subjective well-being and personal development.[1][2] Central to its practice are psychological assessment, clinical formulation and psychotherapy, although clinical psychologists also engage in research, teaching, consultation, forensic testimony, and program development and administration.[3] In many countries, clinical psychology is a regulated mental health profession.