Search results
Results from the WOW.Com Content Network
Baddeley and Hitch's model of working memory. Baddeley's model of working memory is a model of human memory proposed by Alan Baddeley and Graham Hitch in 1974, in an attempt to present a more accurate model of primary memory (often referred to as short-term memory ). Working memory splits primary memory into multiple components, rather than ...
Psychoanalysis was founded by Sigmund Freud. Freud believed that people could be cured by making their unconscious a conscious thought and motivations, and by that gaining "insight". The aim of psychoanalysis therapy is to release repressed emotions and experiences, i.e. make the unconscious conscious.
Repression (psychoanalysis) Repression is a key concept of psychoanalysis, where it is understood as a defense mechanism that "ensures that what is unacceptable to the conscious mind, and would if recalled arouse anxiety, is prevented from entering into it." [1] According to psychoanalytic theory, repression plays a major role in many mental ...
Sleep and memory. Young woman asleep over study materials. The relationship between sleep and memory has been studied since at least the early 19th century. Memory, the cognitive process of storing and retrieving past experiences, learning and recognition, [1] is a product of brain plasticity, the structural changes within synapses that create ...
Procedural memory. Procedural memory is a type of implicit memory ( unconscious, long-term memory) which aids the performance of particular types of tasks without conscious awareness of these previous experiences . Procedural memory guides the processes we perform, and most frequently resides below the level of conscious awareness.
A mental model is an internal representation ( model) of external reality: that is, a way of representing reality within one's mind. Such models are hypothesized to play a major role in cognition, reasoning and decision-making.
The concepts of fluid intelligence ( gf) and crystallized intelligence ( gc) were introduced in 1963 by the psychologist Raymond Cattell. [1] [2] According to Cattell's psychometrically -based theory, general intelligence ( g) is subdivided into gf and gc. Fluid intelligence is the ability to solve novel reasoning problems and is correlated ...
Psychoanalytic theory. Psychoanalytic theory is the theory of personality organization and the dynamics of personality development relating to the practice of psychoanalysis, a clinical method for treating psychopathology. First laid out by Sigmund Freud in the late 19th century (particularly in his 1899 book The Interpretation of Dreams ...