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Overchoice or choice overload [1] is the paradoxical phenomenon that choosing between a large variety of options can be detrimental to decision making processes. The term was first introduced by Alvin Toffler in his 1970 book, Future Shock .
The review argues that perceptual load theory has been misconstrued as a hybrid solution to the early selection versus late selection debate, and that it is instead an early selection model: selection occurs because attention is necessary for semantic processing, and the difference between high-load and low-load conditions is a result of the ...
As of 1984 it was established for example, that there were individual differences in processing capacities between novices and experts. Experts have more knowledge or experience with regard to a specific task which reduces the cognitive load associated with the task.
A proposed theory that explains sensory overload in schizophrenic patients is that abnormalities in alpha-7 [16] and low affinity nicotinic acetylcholine receptors prevent normal transduction pathways between the cortex and hippocampus that facilitate sensory gating. [17] Misophonia, a pathological 'hatred of sound'
The relationship between allostasis and allostatic load is the concept of anticipation. Anticipation can drive the output of mediators. Examples of mediators include hormones and cortisol. Excess amounts of such mediators will result in an increase in allostatic load, contributing to anxiety and anticipation. [18]
Psychology, philosophy and physiology (PPP) was a degree program at the University of Oxford. It was Oxford's first psychology degree, beginning in 1947, but admitted its last students in October 2010. It has been, in part, replaced by psychology, philosophy, and linguistics (PPL, in which students usually study two of three subjects).
In psychology and cognitive science, a schema (pl.: schemata or schemas) describes a pattern of thought or behavior that organizes categories of information and the relationships among them. [ 1 ] [ 2 ] It can also be described as a mental structure of preconceived ideas, a framework representing some aspect of the world, or a system of ...
These works define affluenza as "a painful, contagious, socially transmitted condition of overload, debt, anxiety, and waste resulting from the dogged pursuit of more". A more informal definition of the term would describe it as "a quasi-illness caused by guilt for one's own socio-economic superiority". [ 6 ]