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

Social Proof00:52

Social Proof

32.4K
Social proof is a form of persuasion based on comparison and conformity. People compare their behavior and actions to what others are doing and will change to conform to do what their peers do.
32.4K
Social Scripts02:10

Social Scripts

10.3K
People tend to know what behavior is expected of them in specific, familiar settings. A script is a person’s knowledge about the sequence of events expected in a specific setting (Schank & Abelson, 1977). Essentially, scripts are a particular kind of schema, one containing default values for the features within an event. In the restaurant example, the script's features include the props (e.g., tables, menu, food, and money), the roles to be played (e.g., customer and waiter),...
10.3K
Social Traps01:41

Social Traps

26.9K
Social traps are negative situations where people get caught in a direction or relationship that later proves to be unpleasant, with no easy way to back out of or avoid. The concept was orignally introduced by John Platt who applied psychology to Garrett Hardin's "Tragedy of the Commons", where in New England herd owners could let their cattle graze in the common ground. This situation seems like a good idea, but an individual could have an advantage. If they owned...
26.9K
Balancing Redox Equations02:58

Balancing Redox Equations

62.3K
Electrochemistry is the science involved in the interconversion of electrical and chemical reactions. Such reactions are called reduction-oxidation, or redox reactions. These important reactions are defined by changes in oxidation states for one or more reactant elements and include a subset of reactions involving the transfer of electrons between reactant species. Electrochemistry as a field has evolved to yield sufficient insights on the fundamental principles of redox chemistry and multiple...
62.3K
Social Facilitation01:04

Social Facilitation

36.6K
Not all intergroup interactions lead to negative outcomes. Sometimes, being in a group situation can improve performance. Social facilitation occurs when an individual performs better when an audience is watching than when the individual performs the behavior alone. This typically occurs when people are performing a task for which they are skilled.
36.6K
Social Loafing01:37

Social Loafing

39.7K
Another way in which a group presence can affect performance is social loafing—the exertion of less effort by a person working together with a group. Social loafing occurs when our individual performance cannot be evaluated separately from the group. Thus, group performance declines on easy tasks (Karau & Williams, 1993). Essentially individual group members loaf and let other group members pick up the slack. Because each individual’s efforts cannot be evaluated,...
39.7K

You might also read

Related Articles

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

Sort by
Same author

Composite Phase Deviation as a marker of circadian disruption in college students: Associations with chronotype, sleep, and light regularity.

Chronobiology international·2026
Same author

EEG Monitoring of Temporal Anticipation in Coincidence Anticipation Timing Tasks: A Scoping Review With Recommendations.

Brain and behavior·2025
Same author

The role of the reference electrode in EEG recordings: looking from an inverted perspective.

Biomedical physics & engineering express·2025
Same author

Duodenal obstruction after non-endoscopic intragastric balloon placement: a rare but severe complication.

Revista espanola de enfermedades digestivas·2025
Same author

Identification and analysis of reference-independent movement event-related desynchronization.

Biomedical physics & engineering express·2024
Same author

Design and Validation of a Tripping-Eliciting Platform Based on Compliant Random Obstacles.

IEEE open journal of engineering in medicine and biology·2024

Related Experiment Video

Updated: Feb 8, 2026

Assessment of Motor Balance and Coordination in Mice using the Balance Beam
07:03

Assessment of Motor Balance and Coordination in Mice using the Balance Beam

Published on: March 10, 2011

48.6K

Social jetlag impairs balance control.

Guilherme Silva Umemura1, João Pedro Pinho1, Bruno da Silva Brandão Gonçalves2

  • 1Biomechatronics Laboratory, Department of Mechatronics. Escola Politécnica, University of São Paulo, São Paulo, Brazil.

Scientific Reports
|June 22, 2018
PubMed
Summary
This summary is machine-generated.

Social jetlag, a common sleep disturbance, negatively impacts postural control. Weekend recovery sleep improves balance, suggesting reduced sleep debt enhances brain function for better posture.

More Related Videos

Author Spotlight: Unveiling Mechanisms of Stress Resilience - Significant Findings, Advancements, and Future Research
05:03

Author Spotlight: Unveiling Mechanisms of Stress Resilience - Significant Findings, Advancements, and Future Research

Published on: December 15, 2023

5.1K
Assessment of Social Interaction Behaviors
06:41

Assessment of Social Interaction Behaviors

Published on: February 25, 2011

95.3K

Related Experiment Videos

Last Updated: Feb 8, 2026

Assessment of Motor Balance and Coordination in Mice using the Balance Beam
07:03

Assessment of Motor Balance and Coordination in Mice using the Balance Beam

Published on: March 10, 2011

48.6K
Author Spotlight: Unveiling Mechanisms of Stress Resilience - Significant Findings, Advancements, and Future Research
05:03

Author Spotlight: Unveiling Mechanisms of Stress Resilience - Significant Findings, Advancements, and Future Research

Published on: December 15, 2023

5.1K
Assessment of Social Interaction Behaviors
06:41

Assessment of Social Interaction Behaviors

Published on: February 25, 2011

95.3K

Area of Science:

  • Neuroscience
  • Sleep Science
  • Human Physiology

Background:

  • Social jetlag, the discrepancy between sleep timing on workdays and free days, is a prevalent issue.
  • Understanding its effects on motor control is crucial for public health.

Purpose of the Study:

  • To investigate the impact of social jetlag on postural control in healthy adults.
  • To determine if weekend sleep recovery mitigates these effects.

Main Methods:

  • Thirty healthy subjects underwent wrist actimetry for nine days to record sleep habits.
  • Mid Sleep Phase (MSP) was calculated to quantify social jetlag.
  • Postural control was assessed using four tests on Friday and Monday.
  • Sleep questionnaires provided additional data on sleep conditions.

Main Results:

  • Significant differences in sleep variables were observed between workdays and free days.
  • Postural control performance was notably better on Monday compared to Friday.
  • This improvement correlated with reduced social jetlag and potentially lower sleep debt.

Conclusions:

  • Social jetlag appears to impair brain regions essential for postural control, including the thalamus, prefrontal cortex, and cerebellum.
  • Adequate sleep during free days can reverse some negative impacts on balance and posture.
  • Mitigating social jetlag may be important for maintaining optimal motor function.