Related Experiment Video
Updated: Aug 18, 2026

Optogenetic Manipulation of Neural Circuits During Monitoring Sleep/wakefulness States in Mice
Published on: June 19, 2019
Neuroticism and dreaming sleep: a case for interactionism in personality research
Abstract:
The value of a trait approach to sleep and dreaming characteristics is evaluated by reviewing recent research on differential patterns and interactions manifest by high and low neuroticism subjects. Differential patterning of dream content and REM sleep characteristics under positive and negative presleep conditions suggest a qualitative difference in experience and behavior, and a quantitative difference in "importance" attributable to the dreaming sleep process. It is hypothesized that, under "normal" conditions, low neuroticism individuals make more exclusive use of the dreaming period, while under "artificial" conditions, they demonstrate a greater motivation to compensate for restricted REM by intensification of the REM process (shortened REM onset latencies, greater REM rebound, intensified dream experiences). Finally, it is suggested that theories of dreaming sleep should recognize the importance of traits, as well as situational factors to the psychology of dreaming sleep.
More Related Videos
08:20Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
Published on: October 2, 2019
06:23A Chronic Sleep Fragmentation Model using Vibrating Orbital Rotor to Induce Cognitive Deficit and Anxiety-Like Behavior in Young Wild-Type Mice
Published on: September 22, 2020
Related Concept Videos
Reason and Intuition
Dreaming
Nightmares and Night Terrors
Nightmares often...
Psychodynamic Perspectives on Personality
Psychodynamic theorists argue that unconscious...
Personality Theory by Eysenck and Eysenck
In the extroversion/introversion dimension, highly extroverted people are sociable, outgoing, and easily connect with others. In contrast,...
Implicit Personality Theories