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

Creative Thinking01:25

Creative Thinking

718
Creative thinking encompasses innovative and unconventional methods for addressing challenges, often leading to groundbreaking solutions. Instead of focusing solely on enhancing existing systems, such as increasing smartphone battery capacity, creative thinking might inspire advancements like energy-efficient batteries or processors that minimize power consumption. This multidimensional approach underscores the importance of exploring novel pathways to innovation.
Divergent thinking is the...
718
Storage01:23

Storage

74
A schema is a mental framework that helps individuals organize and interpret information. Schemata, formed from previous experiences, influence how we process new information: how we encode it, the inferences we make, and how we retrieve it. For instance, a schema for what a typical classroom looks like might include desks, a teacher's desk, a whiteboard, and students in such an environment. This expectation helps us quickly understand and navigate new classrooms without needing to analyze...
74
Neurons as Communicators of the Brain01:22

Neurons as Communicators of the Brain

1.1K
Neurons, the fundamental units of the brain and nervous system, function as the primary transmitters of information throughout the body. Their ability to communicate through electrical and chemical signals is vital for every bodily function, from regulating the heartbeat to processing complex thoughts. Each neuron has three main components: the cell body (soma), dendrites, and an axon, each specialized to facilitate swift and efficient neural communication.
Cell Body
The cell body, also known...
1.1K
Neural Circuits01:25

Neural Circuits

1.1K
Neural circuits and neuronal pools are two of the main structures found in the nervous system. Neural circuits are networks of neurons that work together to carry out a specific task or process. They consist of interconnected neurons and glial cells, which provide structural and metabolic support.
Neuronal pools are collections of nerve cells with similar functions and interact through chemical and electrical signals. These pools include both interneurons (the central neural circuit nodes that...
1.1K
Cerebral Hemispheres01:05

Cerebral Hemispheres

304
The human brain, a complex organ, is functionally divided into two cerebral hemispheres—left and right. These hemispheres are interconnected by a structure of paramount importance, the corpus callosum. This substantial bundle of neural fibers is not just a bridge between the hemispheres but a crucial element for the brain's comprehensive functioning. It enables efficient communication between the two hemispheres, allowing each side of the brain to control and receive sensory and motor...
304
Chemical Synapses01:26

Chemical Synapses

8.7K
Chemical synapses are specialized sites between two neurons or between a neuron and a non-neuronal cell like a muscle, glandular or sensory cell.
Because chemical synapses depend on the release of neurotransmitter molecules from synaptic vesicles to pass on their signal, there is an approximately one millisecond delay between when the axon potential reaches the presynaptic terminal and when the neurotransmitter leads to opening of postsynaptic ion channels. Additionally, this signaling is...
8.7K

You might also read

Related Articles

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

Sort by
Same author

The role of the subcortical structures in subthreshold depression: evidence from static and dynamic functional connectivity.

Brain structure & function·2026
Same author

Improvement of PTSD symptoms via mobile app-delivered acceptance-commitment therapy intervention: A task-state functional magnetic resonance imaging randomized controlled trial.

Psychological trauma : theory, research, practice and policy·2026
Same author

REM sleep favors the restructuring of problem-related semantic associations.

Communications biology·2026
Same author

Latent neural architecture organising shared aesthetic evaluations of visual artworks.

Nature communications·2026
Same author

Spatiotemporal dynamics of the human cortical functional hierarchy across the lifespan.

Nature communications·2026
Same author

Brain energetic landscapes shape state dysregulation in major depressive disorder: a morphological network controllability perspective.

Translational psychiatry·2026

Related Experiment Video

Updated: Jun 11, 2025

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

1.0K

Connector hubs in semantic network contribute to creative thinking.

Li He1, Yoed N Kenett2, Kaixiang Zhuang1

  • 1Key Laboratory of Cognition and Personality of the Ministry of Education, Faculty of Psychology, Southwest University.

Journal of Experimental Psychology. General
|October 7, 2024
PubMed
Summary

Connector hubs (C-hubs) in semantic networks enhance creative thinking by facilitating novel idea generation. This effect, observed early in the creative process, involves specific brain network interactions.

More Related Videos

Using Informational Connectivity to Measure the Synchronous Emergence of fMRI Multi-voxel Information Across Time
07:12

Using Informational Connectivity to Measure the Synchronous Emergence of fMRI Multi-voxel Information Across Time

Published on: July 1, 2014

12.3K
Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms
08:36

Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms

Published on: March 21, 2019

7.2K

Related Experiment Videos

Last Updated: Jun 11, 2025

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

1.0K
Using Informational Connectivity to Measure the Synchronous Emergence of fMRI Multi-voxel Information Across Time
07:12

Using Informational Connectivity to Measure the Synchronous Emergence of fMRI Multi-voxel Information Across Time

Published on: July 1, 2014

12.3K
Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms
08:36

Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms

Published on: March 21, 2019

7.2K

Area of Science:

  • Cognitive Neuroscience
  • Psychology

Background:

  • Semantic memory, structured as a modular network, supports creative thinking.
  • Network modularity aids information retrieval but may hinder creativity.

Purpose of the Study:

  • Investigate how hub concepts with different connection patterns influence creative thinking.
  • Examine the role of connector hubs (C-hubs) and provincial hubs (P-hubs) in semantic networks.

Main Methods:

  • Analyzed a large-scale semantic network to identify C-hubs and P-hubs.
  • Used identified hubs as cue words in the alternative uses task.
  • Collected behavioral and neural data across four experiments.

Main Results:

  • C-hubs, compared to P-hubs, facilitated the generation of more novel and remote ideas.
  • This effect was prominent in the early stages of creative thinking.
  • Observed changes in brain activation and connectivity within default mode and frontoparietal networks.

Conclusions:

  • Varying semantic connection patterns of concepts influence creative thinking stages.
  • C-hub superiority involves interactions between spreading activation, controlled retrieval, and attentional regulation.
  • Semantic network structure modulates creative idea generation through hub concept properties.