The reinterpretation of dreams: An evolutionary hypothesis of the function of dreaming

@article{Revonsuo2000TheRO,
  title={The reinterpretation of dreams: An evolutionary hypothesis of the function of dreaming},
  author={Antti Revonsuo},
  journal={Behavioral and Brain Sciences},
  year={2000},
  volume={23},
  pages={877 - 901}
}
  • A. Revonsuo
  • Published 1 December 2000
  • Psychology
  • Behavioral and Brain Sciences
Several theories claim that dreaming is a random by-product of REM sleep physiology and that it does not serve any natural function. Phenomenal dream content, however, is not as disorganized as such views imply. The form and content of dreams is not random but organized and selective: during dreaming, the brain constructs a complex model of the world in which certain types of elements, when compared to waking life, are underrepresented whereas others are over represented. Furthermore, dream… 

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References

SHOWING 1-10 OF 1,376 REFERENCES

Dreaming souls: Sleep, dreams, and the evolution of the conscious mind: Book review.

What, if anything do dreams tell us about ourselves? What is the relationship between types of sleep and types of dreams? Does dreaming serve any purpose? Or are dreams simply meaningless mental

Lucid Dreaming as Metacognition: Implications for Cognitive Science

Abstract Evidence of reflective awareness and metacognitive monitoring during REM sleep dreaming poses a significant challenge to the commonly held view of dream cognition as necessarily deficient

One possible function of sleep: to produce dreams

  • M. Mancia
  • Psychology
    Behavioural Brain Research
  • 1995

A New Neurocognitive Theory of Dreams

Discoveries in three distinct areas of dream research make it possible to suggest the outlines of a new neurocognitive theory of dreaming. The first relevant findings come from assessments of

Dreaming and consciousness

Abstract Research in the second half of the twentieth century may finally have succeeded in constraining the boundaries of reasonable discussion about dreams and dreaming. Largely owing to

The single-mindedness and isolation of dreams.

TLDR
This isolation of dream content, from other thought systems is considered as but one manifestation of a more generalized relative isolation ofdream content, which includes isolation from presleep stimuli, contemporaneous stimuli, organismic state, and autonomic and motor activity.

Dream bizarreness and the activation-synthesis hypothesis.

The unusual aspect of dream consciousness which has been called "dream bizarreness" may be defined as impossibility or improbability in the domains of dream plot, cognition and affect. The bizarre

Lucid Dreaming: Psychophysiological Studies of Consciousness during REM Sleep

Although we are usually not explicitly aware that we are dreaming while we are dreaming, at times a remarkable exception occurs, and we become conscious enough to realize that fact. “Lucid” dreamers

The paradox of sleep : the story of dreaming

Michel Jouvet is perhaps the world's leading sleep and dream researcher. He discovered a mysterious dream state that he called paradoxical sleep. This third category of brain activity (distinct from
...