相关实验视频

Updated: Jan 25, 2026

Brain Imaging Investigation of the Memory-Enhancing Effect of Emotion

Brain Imaging Investigation of the Memory-Enhancing Effect of Emotion

Published on: May 4, 2011

情感下的空间记忆:对编码,维护和检索的影响

Francesco Ruotolo¹, Filomena Leonela Sbordone¹, Tina Iachini¹

¹Laboratory of Cognitive Science and Immersive Virtual Reality, Department of Psychology, University of Campania "L. Vanvitelli", Caserta, Italy.

British journal of psychology (London, England : 1953)

|January 24, 2026

概括

情绪对空间记忆的影响不同,这取决于它们发生的时间和所使用的参考框架 (自我中心与异心中心). 这项研究揭示了情感空间记忆相互作用的动态,阶段依赖的模型.

科学领域:

认知神经科学认知神经科学
情感科学是一种情感科学.

背景情况:

情绪显著影响记忆,但它们对空间记忆的影响是复杂的,并且取决于环境.
现有的模型往往忽视了情绪价值,记忆阶段和空间参考框架之间的微妙相互作用.

研究的目的:

调查情感价值如何影响空间记忆在不同阶段 (编码,维护,检索).
检查情感价值对自我中心 (以身体为中心) 与非中心 (以环境为基础) 空间表征的差异影响.
提出一个依赖阶段的模型,调和情感空间记忆研究中的不一致的发现.

主要方法:

三个实验操纵了空间记忆任务期间情绪刺激的时间.
参与者执行了评估自我中心和非中心空间记忆的任务.
评估了情绪,整体感受和alexithymia的个体差异.

主要成果:

负面情绪损害了自我中心的编码;积极的情绪减少了自我中心的编码.
这两种情感价值在维护过程中都破坏了空间表现,这表明认知控制干扰.
在检索过程中,全心判断特别受到影响.
个体特征与自我中心的表现相比,更与自我中心的表现相关.

结论:

情绪刺激与空间表现有动态的相互作用,并以阶段依赖的方式进行表现.
这一框架协调了相互矛盾的发现,并促进了对情感状态如何影响空间行为的理解.
这些发现强调了在情感-记忆相互作用中考虑记忆阶段和参考框架的重要性.

关键词:

是一个非中心的异中心.自己中心的自我中心的自我中心.情绪情绪情绪情绪情绪编码编码编码编码维护维护维护维护维护维护维护检索恢复检索检索空间记忆是一种空间记忆.

更多相关视频

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

Reducing State Anxiety Using Working Memory Maintenance

Reducing State Anxiety Using Working Memory Maintenance

Published on: July 19, 2017

相关概念视频

Retrieval

Retrieval

Retrieval is the process of getting information out of memory storage and back into conscious awareness. This ability is essential for daily tasks like brushing hair and teeth, driving to work, and performing job duties. Retrieval occurs in three ways: recall, recognition, and relearning.
Recall involves accessing information without cues, such as during an essay test, where individuals must retrieve facts and concepts from memory unaided. Another example is remembering the name of a colleague...

Encoding

Encoding

Information enters the brain through encoding, which is the input of information into the memory system. Once sensory information is received from the environment, the brain labels or codes it. The information is then organized with similar information and connected to existing concepts. Encoding occurs through automatic processing and effortful processing.
Automatic processing involves the encoding of details like time, space, frequency, and the meaning of words, usually done without conscious...

ER Retrieval Pathway

ER Retrieval Pathway

In the secretory pathway, vesicles transport proteins from one cellular compartment to another in forward transport to deliver the protein to its correct location. Occasionally, misfolded proteins and incorrect proteins escape their original compartments, and a retrieval pathway is used to return the escaped proteins to their original compartment.
The ER uses many checkpoints to prevent the entry of incorrectly folded or a resident protein as cargo onto a transport vesicle. These mechanisms...

Physiology of Emotion

Physiology of Emotion

The physiology of emotions is a multifaceted process involving the autonomic nervous system, brain structures, hormones, and neurotransmitters. This intricate interplay dictates how emotions manifest in the body and influence behavior.
Autonomic Nervous System
The autonomic nervous system (ANS) plays a critical role in emotional responses by regulating involuntary physiological functions. It consists of two main components: the sympathetic and parasympathetic systems. The sympathetic system...

Emotional Expression

Emotional Expression

Emotional expression encompasses how individuals convey their emotions through verbal communication and non-verbal cues. These non-verbal actions include facial expressions, body language, and physical gestures, such as frowning or smiling. Among these, facial expressions play a crucial role in emotional expression and are understood universally, indicating a biological basis for how humans communicate emotions.
Universal Facial Expressions
Psychologist Paul Ekman identified seven basic...

Labeling Emotion

Labeling Emotion

Emotional labeling is a cognitive process that involves identifying and naming one's emotions, such as anger, fear, happiness, or sadness. It allows individuals to recognize and express their internal emotional states, a critical aspect of emotional regulation and communication. Labeling emotions requires more than mere recognition; it also involves drawing upon memory and contextual cues to understand the current situation and apply a corresponding emotional label. For instance, feeling...