Overview
- The peer-reviewed paper, published Tuesday in Communications Psychology, analyzed 3,366 dream and waking reports from 207 adults collected between 2020 and 2024.
- Compared with waking accounts, dreams rarely replay events and instead remix daily fragments into vivid scenes with rich visuals, many characters, and bizarre shifts.
- People who mind-wander more reported dreams that changed scenes quickly, while those who place higher value on dreaming described richer and more immersive experiences.
- An independent dataset from Italy’s 2020 COVID-19 lockdown found dreams grew more emotionally intense and fixated on themes of restriction, with those effects easing over subsequent years.
- AI language models rated reports across multiple semantic and experiential dimensions with agreement comparable to human raters, though findings are correlational and drawn from an Italian-speaking sample.