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相关概念视频

Implicit Memories01:24

Implicit Memories

135
Implicit memories, also known as non-declarative memories, are long-term memories that function outside of conscious awareness. These memories influence behavior and skills without explicit knowledge. This type of memory is evident in tasks like playing tennis, snowboarding, and texting. Implicit memory has three subsystems: procedural memory, conditioning, and priming. This type of memory is essential in various activities, from everyday tasks to specialized skills.
One key aspect of implicit...
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Cause and Effect01:53

Cause and Effect

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While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
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Subconsciousness and No Awareness01:15

Subconsciousness and No Awareness

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The concept of subconscious awareness refers to the processing of information below the level of conscious thought, which significantly influences both behaviors and decisions. It is also known as waking subconscious awareness. This complex level of cognition operates without the direct awareness of the individual, facilitating rapid and simultaneous handling of multiple information streams.
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...
247
Stereotypes, Prejudice, and Discrimination02:55

Stereotypes, Prejudice, and Discrimination

90.2K
Humans are very diverse and although we share many similarities, we also have many differences. The social groups we belong to help form our identities (Tajfel, 1974). These differences may be difficult for some people to reconcile, which may lead to prejudice toward people who are different. Prejudice is a negative attitude and feeling toward an individual based solely on one’s membership in a particular social group (Allport, 1954; Brown, 2010). Prejudice is common against people who...
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Eyewitness Memory01:22

Eyewitness Memory

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Eyewitness memory refers to the recollection of events by someone who has directly witnessed them, often serving as critical evidence in legal settings. This type of memory is commonly used in criminal cases where a witness describes details like a suspect's appearance, clothing, or behavior during a crime. However, despite its perceived reliability, eyewitness memory is prone to significant errors.
One such error is memory distortion, which occurs because human memory does not function...
114
Cognitive Learning01:21

Cognitive Learning

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Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
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相关实验视频

Updated: Jul 13, 2025

Olfactory Context Dependent Memory: Direct Presentation of Odorants
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Olfactory Context Dependent Memory: Direct Presentation of Odorants

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没有证据表明上下文暗示超出了明确的识别.

Sascha Meyen1, Miguel A Vadillo2, Ulrike von Luxburg3,4

  • 1Department of Computer Science, University of Tübingen, Sand 6, 72076, Tübingen, Germany. sascha.meyen@uni-tuebingen.de.

Psychonomic bulletin & review
|October 16, 2023
PubMed
概括

该研究重新分析了20项上下文提示研究,没有发现间接任务优势 (ITA) 的一致证据. 这挑战了常见的结论,即响应时间效应源于隐式识别,质疑"隐式"学习要求的有效性.

关键词:
语境提示 语境提示隐式/显式记忆 隐式/显式记忆间接任务优势是间接任务优势.信号检测理论 信号检测理论

更多相关视频

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm
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Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

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Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories
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Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories

Published on: November 14, 2018

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相关实验视频

Last Updated: Jul 13, 2025

Olfactory Context Dependent Memory: Direct Presentation of Odorants
04:47

Olfactory Context Dependent Memory: Direct Presentation of Odorants

Published on: September 18, 2018

6.6K
Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm
06:35

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

Published on: April 28, 2016

34.1K
Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories
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Published on: November 14, 2018

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科学领域:

  • 认知心理学 认知心理学
  • 神经科学是一个神经科学.
  • 感知 感知 感知 感知

背景情况:

  • 语境暗示范式被广泛用于研究视觉规律的无意识学习.
  • 研究经常从响应时间 (RT) 的差异和显式识别灵敏度推断出隐性识别.
  • 这种推断依赖于间接任务优势 (ITA) 的假设.

研究的目的:

  • 在上下文提示研究中批判性地重新评估间接任务优势 (ITA) 的证据.
  • 确定现有研究是否为ITA和隐性认可提供一致的证据.
  • 评估用于推断隐式识别的标准推理的有效性.

主要方法:

  • 从20项已发表的上下文提示研究中重新分析数据.
  • 应用一种灵敏度比较方法来评估RT和显式识别.
  • 在团体和个人参与者层面检查ITA.

主要成果:

  • 没有一个单一的研究在组分析中为ITAs提供了一致的证据.
  • 在个人参与者层面上没有发现ITA的证据.
  • RT效应可以通过弱的,高于机会的显式识别灵敏度来解释.

结论:

  • 在上下文提示中推断隐式识别的标准推理是有缺陷的.
  • 现有的数据不足以支持在这个范式中隐式认可的说法.
  • 在上下文提示中对无意识学习的理论解释需要重新评估.