Related Experiment Video
Updated: Sep 13, 2025

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A Real-world What-Where-When Memory Test
Published on: May 16, 2017
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Event perception and event memory in real-world experience
Heather Bailey1, Maverick E Smith2
1Department of Psychological Sciences, Kansas State University, Manhattan, KS, USA.
Nature Reviews Psychology
|July 28, 2025
Summary
Event memory allows us to understand the world by organizing experiences. This review explores how we perceive and remember real-world events, and how conditions like aging affect this crucial cognitive function.
Area of Science:
- Cognitive Neuroscience
- Psychology
- Memory Research
Background:
- Human memory is crucial for understanding the world and adapting to change.
- Existing research often focuses on simplified, static events lacking real-world context.
- This gap limits understanding of how memory functions in naturalistic settings.
Purpose of the Study:
- To review how events are perceived from continuous experience.
- To explore how perceived events organize memory for real-world experiences.
- To discuss the impact of cognitive aging and diseases on event memory.
Main Methods:
- Literature review of event perception and memory.
- Analysis of cognitive ageing and mental health conditions' impact on event memory.
- Focus on naturalistic stimuli and real-world experiences.
Main Results:
- Events are perceived as interconnected actions within a temporal stream.
- Event perception structures memory for complex, real-world experiences.
- Cognitive aging and certain diseases significantly impair event memory.
Conclusions:
- Event memory is fundamental for real-world cognition and survival.
- A cohesive understanding of event memory for naturalistic stimuli is needed.
- Future research should bridge the gap between lab-based and real-world event memory.
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