Sport Science Overview

Principles

Definition

Sport science is a multidisciplinary field applying scientific principles to the study of human movement, exercise, and performance in sports and physical activity. It integrates knowledge from disciplines such as physiology, biomechanics, psychology, and nutrition to optimize athletic performance, prevent injuries, and enhance overall health and well-being.

Ontological type

Core Subdisciplines

Research Methods

Performance Applications

Key developments

Key Figures

Interdisciplinary Foundations era

Daniel Gould [1], associated with University of Illinois Urbana-Champaign [3] and Michigan State University [4] during the Interdisciplinary Foundations era. He contributed through Understanding psychological preparation for sport: theory and practice of elite performers [6] and Down but Not Out: Athlete Responses to Season-Ending Injuries [7], which advanced theory-to-practice integration and underscored the importance of psychological preparation and injury resilience for elite performance during this era. Craig Hall [2], anchored at Western University [5] in this era, helped shape sport psychology through imagery and anxiety research that integrated cognitive processes with performance. His work on Imagery use by athletes: development of the Sport Imagery Questionnaire [8], The relationship between competitive anxiety and imagery use [9], and What Are Confident Athletes Imaging?: An Examination of Image Content [10] advanced standardized measures of imagery and anxiety, informing evidence-based screening and coaching practices across sport.

Measurement-to-Practice Integration era

Kevin M. Guskiewicz [1] is a scholar affiliated with Princeton University [3] and Duke University [4] during the measurement-to-practice integration era. Guskiewicz [1] co-authored the consensus statement on Concussion in Sport [7], which translated laboratory concussion research into field-ready screening and return-to-play protocols, a development that anchored evidence-based practice in coaching and medical staff. Willem Meeuwisse [2] is affiliated with Stanford University [5] and the Norwegian School of Sport Sciences [6]. Meeuwisse [2] contributed to the same consensus statement [7], helping formalize the framework for concussion management and enabling standardized field-based monitoring and decision-making across sports.

Health-Centered Performance era

Margo Mountjoy [1], affiliated with McMaster University [3] and the University of British Columbia [4], has been a leading voice shaping athlete health in this era. Her contributions in this era include the Mental health in elite athletes: International Olympic Committee consensus statement (2019) [7], the International Olympic Committee consensus statement: methods for recording and reporting of epidemiological data on injury and illness in sport 2020 (including STROBE Extension for Sport Injury and Illness Surveillance (STROBE-SIIS)) [8], and the IOC consensus statement on relative energy deficiency in sport (RED-S): 2018 update [9], all of which advanced standardized, health-centered surveillance and governance in sport. Lars Engebretsen [2], linked with the Norwegian School of Sport Sciences [5] and the University of Minnesota [6], has been central to health-centered performance across major European and North American sport-science disciplines. His contributions in this era include co-authoring the Mental health in elite athletes: IOC consensus statement (2019) [7], the How much is too much? (Part 1) International Olympic Committee consensus statement on load in sport and risk of injury [10], and the International Olympic Committee consensus statement: methods for recording and reporting of epidemiological data on injury and illness in sport 2020 (STROBE-SIIS) [8], collectively shaping load management, injury surveillance, and preventive strategies essential to health-centered performance.