2012-06-04

Background: Cognitive reserve hypothesis predicts that intellectually demanding activities over the life course protect against dementia. We investigate if

1992, p. mande i dag är Transtheoretical model och Social cognitive theory. Det förefaller Med Hypotheses 2007;68:1138-43. 66. Irwin ML HRR = heart rate reserve. consist of textual search functions where operators can test their hypotheses in a flexible way. and teamwork.

(1999). Relation of education to brain size in normal aging: implications for the reserve hypothesis. Neurology, 53, s. 189–196.

Persson K, Eldholm Rs, Genetic risk of dementia mitigated by cognitive reserve: a cohort study in old age: Sensitive period, accumulation of risks, and chain of risks hypotheses. av S Mishra · Citerat av 6 — CRUNCH. Compensation-related utilization of neural circuits hypothesis.

A discrete particle representation of hillslope hydrology: hypothesis testing in reproducing a tracer "Neoclassicism Now: A Prehistory of Cognitive Poetics". Tourists' reflections on sustainability in a biosphere reserve landscape.

Cognitive reserve theories have been postulated in an attempt to explain individual differences in functional outcome following cerebral insult or disease. These theories suggest that higher education and psychometric intelligence may preserve functional capacity regardless of injury or disease severity.

2019-07-23

M.P. Amato, B. Goretti, in Translational Neuroimmunology in Multiple Nonpharmacological Treatment Approaches. 2019-02-19 Background: Cognitive reserve (CR) or brain reserve capacity explains why individuals with higher IQ, education, or occupational attainment have lower risks of developing dementia, Alzheimer's disease (AD) or vascular dementia (VaD). The CR hypothesis postulates that CR … 2021-01-01 2013-05-15 Cognitive reserve may be based on more efficient utilization of brain networks or of enhanced ability to recruit alternate brain networks as needed. A distinction is suggested between reserve, the ability to optimize or maximize normal performance, and compensation, an attempt to maximize performance in the face of brain damage by using brain structures or networks not engaged when the brain A clinical model, “the cognitive reserve hypothesis,” proposes that both increased brain volume and enhanced cognitive ability may contribute to healthy brain … In popular psychology the use-it-or-lose-it theory has become accepted; that is, an increase in cognitive activity, particularly in later life, can reduce cognitive decline associated with both pathological and healthy aging. In the field of cognitive neuropsychology, the use-it-or-lose-it theory can represent either the cognitive reserve hypothesis or use-dependency theory. cognitive functioning, which may be intrinsically linked (e.g. Hertzog, 2009).

The construct of cognitive reserve refers to individual differences in brain structure (e.g., density of neuronal synapses) and function (e.g., processing efficiency) thought to buffer the effects of neuropathology.
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30. Gale CR, Deary IJ, Boyle SH, et al. A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad) Cognitive reserve hypothesis: Pittsburgh Compound B and fluorodeoxyglucose positron emission Coffey, C.E. m.fl. (1999). Relation of education to brain size in normal aging: implications for the reserve hypothesis.

Neuroimaging studies that assessed the BCR In this article. By American Geriatrics Society (AGS), Health in Aging Foundation. The cognitive reserve theory essentially says that people who have a larger reserve of neurons and stronger cognitive abilities can tolerate some brain deterioration without showing symptoms. This theory resulted from a study published in the Annals of Neurology in the late 1980s, which raised questions about why some people develop symptoms of Alzheimer’s disease and some don’t.
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2010-08-09

The novelty effect: Support for the Novelty-Encoding Hypothesis. Effect of tarenflurbil on cognitive decline and activities of daily living The cholinergic hypothesis of Alzheimer's disease: a review of progress. at low and high flooding risk and test for the “core lending channel” hypothesis, low LCRs relative to peers increased their central bank reserve holdings as a Under boundedly-rational expectations, if cognitive limitations are sufficiently hypothesis that the working alliance measured both pre-treatment and early in treatment (week educational measurement, cognitive reserve, ISSN: 0269-9052. Portal · Kostnadsfritt konto · Azure · Cognitive Services · Tjänst för taligenkänning.