Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Role of Hippocampus in Memory01:19

Role of Hippocampus in Memory

583
The hippocampus, a critical brain structure, plays an essential role in memory processing, particularly in the formation and retrieval of memory. This small, seahorse-shaped region is located within the medial temporal lobe, with one hippocampus in each brain hemisphere. Experimental studies involving lesions in the hippocampi of rats have demonstrated significant impairments in tasks such as object recognition and maze navigation, indicating the hippocampus involvement in both recognition and...
583
Inductive Reasoning00:59

Inductive Reasoning

63.1K
Inductive reasoning is a form of logical thinking that uses related observations to arrive at a general conclusion. It is uncertain and operates in degrees to which the conclusions are credible. As such, inductive arguments can be weak or strong, rather than valid or invalid, and conclusions can be used to formulate testable, falsifiable hypotheses.
Inductive reasoning is common in descriptive science. A life scientist makes observations and records them. This data can be qualitative or...
63.1K
Deductive Reasoning01:16

Deductive Reasoning

60.4K
Deductive reasoning, or deduction, is the type of logic used in hypothesis-based science. In deductive reasoning, the pattern of thinking moves in the opposite direction as compared to inductive reasoning, which means that it uses a general principle or law to predict specific results. From those general principles, a scientist can deduce and predict the specific results that would be valid as long as the general principles are valid.
For example, a researcher can deduce specific predictions...
60.4K
The Representativeness Heuristic02:13

The Representativeness Heuristic

16.3K
The representative heuristic describes a biased way of thinking, in which you unintentionally stereotype someone or something. For example, you may assume that your professors spend their free time reading books and engaging in intellectual conversation, because the idea of them spending their time playing volleyball or visiting an amusement park does not fit in with your stereotypes of professors.
16.3K
Association Areas of the Cortex01:21

Association Areas of the Cortex

6.4K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
6.4K
Reason and Intuition01:37

Reason and Intuition

6.9K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
6.9K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Evidence for complementary learning systems within the hippocampus.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same author

Arousal state modulates human hippocampal ripples.

bioRxiv : the preprint server for biology·2026
Same author

Stress disrupts hippocampal integration of overlapping events and memory inference in humans.

Science advances·2026
Same author

Children and adults use distinct neurocognitive mechanisms to support successful memory-based inference.

bioRxiv : the preprint server for biology·2026
Same author

Hippocampal representations of temporal structure increase in scale and symmetry across development.

bioRxiv : the preprint server for biology·2026
Same author

A unifying account of replay as context-driven memory reactivation.

eLife·2026

Related Experiment Video

Updated: Sep 23, 2025

Investigating Long-term Synaptic Plasticity in Interlamellar Hippocampus CA1 by Electrophysiological Field Recording
14:27

Investigating Long-term Synaptic Plasticity in Interlamellar Hippocampus CA1 by Electrophysiological Field Recording

Published on: August 11, 2019

12.8K

Representations of Temporal Community Structure in Hippocampus and Precuneus Predict Inductive Reasoning Decisions.

Athula Pudhiyidath1, Neal W Morton1, Rodrigo Viveros Duran1

  • 1The University of Texas at Austin.

Journal of Cognitive Neuroscience
|May 17, 2022
PubMed
Summary

Learning temporal community structures biases object similarity perception. Brain regions like the perirhinal cortex, hippocampus, and precuneus support this inference, showing how temporal knowledge influences reasoning.

More Related Videos

Preparation of Acute Slices from Dorsal Hippocampus for Whole-Cell Recording and Neuronal Reconstruction in the Dentate Gyrus of Adult Mice
10:45

Preparation of Acute Slices from Dorsal Hippocampus for Whole-Cell Recording and Neuronal Reconstruction in the Dentate Gyrus of Adult Mice

Published on: April 3, 2021

7.6K
A Video Demonstration of Preserved Piloting by Scent Tracking but Impaired Dead Reckoning After Fimbria-Fornix Lesions in the Rat
08:37

A Video Demonstration of Preserved Piloting by Scent Tracking but Impaired Dead Reckoning After Fimbria-Fornix Lesions in the Rat

Published on: April 24, 2009

12.0K

Related Experiment Videos

Last Updated: Sep 23, 2025

Investigating Long-term Synaptic Plasticity in Interlamellar Hippocampus CA1 by Electrophysiological Field Recording
14:27

Investigating Long-term Synaptic Plasticity in Interlamellar Hippocampus CA1 by Electrophysiological Field Recording

Published on: August 11, 2019

12.8K
Preparation of Acute Slices from Dorsal Hippocampus for Whole-Cell Recording and Neuronal Reconstruction in the Dentate Gyrus of Adult Mice
10:45

Preparation of Acute Slices from Dorsal Hippocampus for Whole-Cell Recording and Neuronal Reconstruction in the Dentate Gyrus of Adult Mice

Published on: April 3, 2021

7.6K
A Video Demonstration of Preserved Piloting by Scent Tracking but Impaired Dead Reckoning After Fimbria-Fornix Lesions in the Rat
08:37

A Video Demonstration of Preserved Piloting by Scent Tracking but Impaired Dead Reckoning After Fimbria-Fornix Lesions in the Rat

Published on: April 24, 2009

12.0K

Area of Science:

  • Cognitive Neuroscience
  • Computational Neuroscience

Background:

  • Human understanding relies on inferring underlying structures from observed patterns.
  • Temporal sequences often contain community structures, influencing social and object-based inferences.

Purpose of the Study:

  • To investigate how learning temporal community structures affects neural representations of objects.
  • To examine the role of specific brain regions in supporting inferences based on learned temporal structures.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) to measure brain activity during object representation.
  • Computational modeling to analyze temporal learning and inference decision-making.
  • Behavioral tasks assessing object similarity and grouping based on learned temporal sequences.

Main Results:

  • Community structure learning biased participants to group objects from the same community together.
  • Neural representations in the perirhinal cortex predicted individual differences in object grouping.
  • Hippocampus and precuneus activity correlated with the degree to which temporal community membership influenced reasoning.

Conclusions:

  • Temporal knowledge is represented at multiple levels of abstraction, from detailed statistics to abstract community membership.
  • Perirhinal cortex, hippocampus, and precuneus play crucial roles in supporting inference and reasoning based on learned temporal structures.