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Related Concept Videos

Encoding01:19

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...
Impact of Schemas01:30

Impact of Schemas

Schemas are cognitive structures that provide a framework for interpreting and organizing social information. They help individuals navigate complex environments by offering expectations about people, events, and behaviors. Schemas influence attention, encoding, and retrieval processes, thereby shaping the entire trajectory of information processing in social contexts.Attention and Cognitive LoadDuring initial attention, schemas function as filters that prioritize schema-consistent information,...
Chunking and Rehearsal in Sensory Memory01:22

Chunking and Rehearsal in Sensory Memory

Improving short-term memory can be achieved through techniques like chunking and rehearsal. Chunking involves organizing information into larger, more manageable units. This technique is particularly useful for information that exceeds the typical memory span of between five and nine items. For instance, logging into an online account with a password like "ta89vq0179gz" involves grouping letters and numbers into three chunks—ta89, vq01, and 79gz. It makes large amounts of information more...
High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
Framing Effects03:26

Framing Effects

Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in different ways based on the...
Cognitive Theories: Schachter-Singer Theory of Emotion01:20

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Stanley Schachter and Jerome Singer proposed the two-factor theory of emotion, which emphasizes the interplay between physiological arousal and cognitive labeling in forming emotional experiences. This theory suggests that emotions are not simply a result of physiological responses but rather a combination of these responses and the individual's cognitive interpretation of them.
Physiological Arousal and Cognitive Labeling
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Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention
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Divided attention at encoding: effect on feeling-of-knowing.

Mathilde Sacher1, Laurence Taconnat, Céline Souchay

  • 1UMR CNRS 6234, Centre de Recherche sur la Cognition et l'Apprentissage, Université François Rabelais, Tours, France. mathilde.sacher@orange.fr

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Divided attention during learning impairs memory performance and feeling-of-knowing (FOK) judgments. Encoding quality significantly impacts metamemory accuracy, highlighting the memory-metamemory link.

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Area of Science:

  • Cognitive Psychology
  • Metamemory Research
  • Memory Encoding Studies

Background:

  • Feeling-of-knowing (FOK) judgments reflect metamemory awareness of memory accessibility.
  • Encoding conditions, such as attentional state, are hypothesized to influence both memory and metamemory.
  • Understanding factors affecting FOK accuracy is crucial for comprehending memory monitoring.

Purpose of the Study:

  • To investigate the impact of divided attention during the encoding phase on subsequent feeling-of-knowing (FOK) judgments.
  • To examine how attentional manipulation at encoding affects FOK accuracy and memory performance.
  • To explore the relationship between memory encoding quality and metamemory accuracy.

Main Methods:

  • Participants learned word pairs under full attention (FA) and divided attention (DA) conditions.
  • Episodic FOK tasks included cued-recall, FOK judgments, and recognition phases.
  • Performance metrics included recall accuracy, FOK judgments, and FOK accuracy.

Main Results:

  • Divided attention at encoding significantly altered memory performance compared to full attention.
  • Attentional manipulation at encoding also affected the accuracy of feeling-of-knowing judgments.
  • A notable difference in FOK accuracy was observed between FA and DA encoding conditions.

Conclusions:

  • The quality of memory encoding critically influences the accuracy of feeling-of-knowing judgments.
  • Findings provide further evidence for a robust relationship between memory performance and metamemory judgments.
  • Divided attention during encoding has demonstrable effects on both memory and metamemory processes.