Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Social Facilitation

Social Facilitation

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.

Social Foundations of Self I: Play and Game

Social Foundations of Self I: Play and Game

The development of self in children is deeply rooted in social interactions, mainly through stages of play and structured games. These stages, outlined by sociologist George Herbert Mead, illustrate how children progressively learn to understand and adopt social roles, forming a cohesive sense of self.The Play Stage: Imitation and Simple Role-TakingIn the early years of childhood, the play stage is characterized by imitative behavior, where children engage in role-playing based on familiar...

Statistical Significance

Statistical Significance

Once data is collected from both the experimental and the control groups, a statistical analysis is conducted to find out if there are meaningful differences between the two groups. A statistical analysis determines how likely any difference found is due to chance (and thus not meaningful). In psychology, group differences are considered meaningful, or significant, if the odds that these differences occurred by chance alone are 5 percent or less. Stated another way, if we repeated this...

Equity Theory

Equity Theory

Equity theory explains how our sense of fairness influences the dynamics of close relationships. Rooted in social psychology, the theory posits that individuals evaluate fairness by comparing the ratio of their contributions to the rewards they receive. Relationship satisfaction is highest when these ratios are perceived as balanced between partners, promoting mutual reciprocity and a sense of justice.Equity vs. Equality in RelationshipsEquity is distinct from equality. Fairness does not...

Decision Making: P-value Method

Decision Making: P-value Method

The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim is also stated. These statements can act as null and alternative hypotheses: a null hypothesis would be a neutral statement while the alternative hypothesis can have a...

Impression Management Techniques I: Managing Appearances

Impression Management Techniques I: Managing Appearances

Appearance is a multidimensional aspect of self-presentation that encompasses observable attributes such as clothing, grooming, speech, and nonverbal behavior. These elements are often strategically managed to align with socially constructed expectations in different settings. For instance, individuals tailor their appearance during job interviews, social gatherings, or athletic events to meet the perceived norms of those environments.Contextual Adaptation and Social SignalsThe research...

You might also read

Related Articles

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

Sort by

Same author

Analytical and cross-sectional clinical validity of a smartphone-based U-Turn Test in multiple sclerosis.

Multiple sclerosis and related disorders·2026

Same author

Markerless motion capture in sport: panacea or Pandora's box?

Sports biomechanics·2025

Same author

An ecological-dynamical approach to golf science: implications for swing biomechanics, club design and customisation, and coaching practice.

Sports biomechanics·2022

Same author

Beyond animated skeletons: How can biomechanical feedback be used to enhance sports performance?

Journal of biomechanics·2021

Same author

Effect of simulated sensorimotor noise on kinematic variability and stability of a biped walking model.

Computer methods in biomechanics and biomedical engineering·2021

Same author

In search of sports biomechanics' holy grail: Can athlete-specific optimum sports techniques be identified?

Journal of biomechanics·2019

Search research articles

Related Experiment Video

Updated: Jun 10, 2026

A Naturalistic Setup for Presenting Real People and Live Actions in Experimental Psychology and Cognitive Neuroscience Studies

A Naturalistic Setup for Presenting Real People and Live Actions in Experimental Psychology and Cognitive Neuroscience Studies

Published on: August 4, 2023

Game, set and match? Substantive issues and future directions in performance analysis.

Paul S Glazier¹

¹Centre for Sport and Exercise Science, Sheffield Hallam University, Collegiate Campus, Sheffield, UK. paul@paulglazier.info

Sports Medicine (Auckland, N.Z.)

|July 17, 2010

Summary

Performance analysis in sport science can be unified by viewing biomechanics and notational analysis through dynamical systems theory. This approach explains emergent patterns and opens analysis to other sport science fields.

Related Experiment Videos

Last Updated: Jun 10, 2026

A Naturalistic Setup for Presenting Real People and Live Actions in Experimental Psychology and Cognitive Neuroscience Studies

A Naturalistic Setup for Presenting Real People and Live Actions in Experimental Psychology and Cognitive Neuroscience Studies

Published on: August 4, 2023

Area of Science:

Sport Science
Performance Analysis
Dynamical Systems Theory

Background:

Sport biomechanics and notational analysis are distinct yet share common goals in performance enhancement.
Current integration lacks a unifying theoretical framework beyond shared methodologies.
A need exists for a cohesive approach to performance analysis within sport science.

Purpose of the Study:

To discuss key issues and future directions in sport performance analysis.
To propose a unifying theoretical framework for sport biomechanics and notational analysis.
To explore the application of dynamical systems theory in performance analysis.

Main Methods:

Conceptual analysis of sport biomechanics and notational analysis.
Application of dynamical systems theory concepts (self-organization, constraints).
Examination of emergent pattern formation at various analytical scales.

Main Results:

Sport biomechanics and notational analysis can be linked by their ability to measure emergent pattern formation.
Dynamical systems theory provides a framework to explain stability, variability, and transitions in movement patterns.
A constraints-based approach facilitates interdisciplinary integration within performance analysis.

Conclusions:

Dynamical systems theory offers a unified perspective for performance analysis.
Integrating sport physiology and psychology with biomechanics and notational analysis is feasible.
A unified approach can advance the future of sport performance analysis.