Glossary A

Glossary A

Alerting refers to the person's initial reaction to a stimulus, and involves the ability to prepare for what is about to happen

Alertness in Psychology: Understanding, Examples, Recommendations, and Similar Concepts

Understanding Alertness in Psychology:

In the field of psychology, alertness refers to a state of heightened awareness and attentiveness to one's surroundings and mental processes. It involves being awake, attentive, and responsive to external stimuli, as well as one's own thoughts and emotions. Alertness is a fundamental cognitive and physiological function that plays a crucial role in various aspects of human behavior, from everyday tasks to emergency responses.

- Alexander Bain (1818-1903) : Alexander Bain is the the first to attempt to relate known physiological facts to psychological phenomena. He also wrote the first psychology texts, and he founded psychology's first journal (1876). Bain explained voluntary behavior in much the same way that modern learning theorists later explained trial-and-error behavior. Finally, Bain added the Law of compound association and the Law of constructive association to the older and traditional Laws of association.

Alexander Luria (1902 - 1977) refers to Russian Neuropsychologist who was responsible for the most profound changes in the scientific understanding of the brain and mind.

Alexia refers to an Aphasia characterized by the inability to comprehend written or printed words.

Alexithymia refers to the inability to identify and articulate feelings or needs, or to experience and express emotion except through physical symptoms; a common feature found in Post-traumatic stress disorder and Somatoform disorders

Alfred Adler) (1870-1937
Major Works: Problems of Neurosis (1929), The Practice and Theory of Individual Psychology (1927)
Adler modified and expanded many of Freud's theories.

An Algorithm is a systematic, step-by-step procedure, such as a mathematical formula, that guarantees a solution to a problem of a certain type if the algorithm is appropriate and executed properly.