Glossary D
Glossary D
DNA refers to --->Deoxyribonucleic acid, the genetic "fingerprint" that is unique to each individual.
Doctor of Psychology (Psy.D.) degree is defined as an advanced degree in psychology with a relative emphasis on clinical and assessment skills and a relative deemphasis on research competence.
Doctoral degree refers to a degree that requires training beyond the master's degree. In Clinical psychology, the Doctoral degree is often obtainable after 4 years of graduate training in assessment, diagnosis, psychotherapy, and research, plus a one-year internship.
Doctrine of specific nerve energies a doctrine that states that each sensory nerve, no matter how it is stimulated, releases an energy specific to that nerve.It is a principle proposed by Mueller, which states that our perceptions depend on "nerve energies" reaching the brain and that the specific quality we experience depends on which nerves are stimulated. For example, activating the optic nerve results in seeing, and activating the auditory nerve results in hearing.