Psychological science entails the study and research of mental processes and behaviors based on empirical evidence that builds on previous discoveries. The domains of inquiry in psychological science include developmental sciences, health psychology, cognitive neuroscience, neuroscience and quantitative methods and evaluation.

History

Advances in biological sciences and technology enable scientists to study psychology from a biomedical perspective. Quantitative and qualitative analysis of research experiments may yield valuable information.

Significance

Advances in the biological etiology of human behaviors help scientists to develop new treatment protocols for some psychological disorders, such as depression and schizophrenia.

Potential

Psychological scientists also use bioassays to evaluate the presence or absence of certain neurotransmitters in psychological disorders. If researchers understand the biochemical basis of a given psychological disorder, then they might develop the means to prevent its occurrence.

Types

Psychological science includes the quantitative and qualitative study of pediatric psychopathology, including disorders on the autism spectrum, Prader-Willi, Down, and Williams syndrome.

Types

Health psychologists research the biopsychosocial aspects of mental health for those with chronic illnesses, such as diabetes. They seek to refine their approaches toward treating patients suffering from chronic pain, cancer, traumatic brain injury and other life-altering conditions.

Source:

W.W. Norton & Company