Related Experiment Video
Updated: Aug 6, 2026

08:45
A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
Published on: December 5, 2014
Orienting selective attention within long-term contextual memories
Melinda Sabo1, William Narhi-Martinez2, Nahid Zokaei3
1Department of Psychology and Wu Tsai Institute, Yale University, New Haven, CT, USA. Melinda.sabo@yale.edu.
Communications Psychology
|July 16, 2026
Summary
Selective attention guides long-term memory retrieval. Spatial cues enhance memory recall by directing internal attention, demonstrating attention
Area of Science:
- Cognitive Psychology
- Neuroscience
- Memory Research
Background:
- Selective attention is crucial for retrieving long-term memories.
- Mechanisms of attentional selection in long-term memory retrieval are not fully understood.
- Existing research often uses working memory paradigms.
Purpose of the Study:
- To develop and validate an experimental framework for studying selective attention in long-term memory retrieval.
- To investigate how spatial cues influence the prioritization of memory contents.
- To provide a method for future research on the psychological and neural bases of selective memory access.
Main Methods:
- Three pre-registered experiments with 235 participants.
- Participants learned scene-object associations (identity and location).
- A Selective Retrieval task used spatial precues and retrocues to direct attention during memory recall.
Main Results:
- Informative spatial cues significantly improved (benefits) and impaired (costs) object retrieval compared to neutral cues.
- Attentional benefits were observed irrespective of cue timing (pre- or retrocue).
- Benefits were evident even with minimal retrieval intervals.
Conclusions:
- The developed framework effectively isolates and manipulates attentional functions in long-term memory.
- Spatial attention plays a critical role in prioritizing relevant information for retrieval from long-term memory.
- This methodology facilitates future investigations into the cognitive and neural underpinnings of selective memory retrieval.
Related Concept Videos
Working Memory
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this information.
Long-Term Memory
Long-term memory is a relatively permanent type of memory, capable of storing vast amounts of information over extended periods. Its storage capacity is generally considered unlimited.
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
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...
System of Memory
Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
Understanding Memory
Memory is the retention of information or experiences over time, facilitated through three main processes: encoding, storage, and retrieval. Encoding is the process of inputting information into the memory system. For instance, when listening to a lecture, watching a play, reading a book, or having a conversation, the brain is actively encoding information. This initial stage involves transforming sensory input into a form that can be processed and stored by the brain. Various factors, such as...
Sensory Memory
Sensory memory captures information from the environment in its original form for a very brief duration, just long enough to be exposed to visual, auditory, and other senses. This type of memory is detailed and rich but quickly lost unless certain strategies are employed to transfer it into short-term or long-term memory. Sensory information is continuously bombarding the human brain, yet only a small fraction is absorbed, as most of it does not significantly impact daily life. For instance,...

