Glossary D
Glossary D
Diurnal cortisol rhythm (DCR) refers to the predictable daily pattern of cortisol secretion regulated by the hypothalamic-pituitary-adrenal (HPA) axis. In quick-reference terms, DCR is a biological timing construct: cortisol is typically highest shortly after waking and declines across the day, reaching its lowest levels at night.
DCR is not only a "stress” concept. It is also a metabolic timing signal that interacts with sleep, appetite regulation, insulin sensitivity, inflammation, and mood. In women, DCR is commonly discussed alongside conditions involving hormonal and metabolic dysregulation, including polycystic ovary syndrome (PCOS), depression, and chronic insomnia.
Deutsch: Divergenz / Español: Divergencia / Português: Divergência / Français: Divergence / Italiano: Divergenza
Divergence in the psychology context refers to the process or tendency of individuals, groups, or ideas to move in different directions, leading to variations in thoughts, behaviours, or outcomes. It is commonly associated with creativity, problem-solving, and cognitive development, as well as with social or developmental differences.
Deutsch: Divergent / Español: Divergente / Português: Divergente / Français: Divergent / Italiano: Divergente
Divergent in psychology refers to a thinking style or cognitive process often associated with creativity and problem-solving. This style involves generating multiple possible solutions or ideas in response to a single problem, encouraging a breadth of thought and exploration of various possibilities rather than converging on a single, correct answer.
Divergent thinking is defined as thinking that produces many ideas or alternatives; thinking that requires a variety of ideas or solutions to a problem when there is no one correct answer; free and fluent association to the elements of a problem; a major element in original or creative thought. Divergent thinking is when one person tries to generate a diverse assortment of possible alternative solutions to a problem. Likewise, it is thinking in novel and unusual directions
Divergent validity is defined as a type of validity demonstrated by using two (2) different methods to measure two (2) different constructs. Then convergent validity must be shown for each of the two (2) constructs. Finally, there should be little or no relationship between the scores obtained for the two (2) different constructs when they are measured by the same method.