About the Journal

KRONOS is an international open-access scientific journal, edited by the Faculty of Medicine, Health, and Sport at the European University of Madrid. Published biannually through the OJS platform, its mission is to promote the rigorous and up-to-date dissemination of knowledge in the field of physical activity and sport. Its multidisciplinary vision encompasses areas such as sports performance, physical activity education, health and exercise, leisure and outdoor activities, as well as humanities, social sciences, Olympism, and sports management. KRONOS aims to be a meeting point for researchers, educators, and professionals interested in advancing these thematic lines from a quality academic perspective.

Current Issue

Vol. 24 No. 2 (2025)
View Vol. 24 No. 2 (2025)
Published: 2025-12-23

Editorial

  • Recent contributions to sport research

    Victor Jiménez Díaz-Benito, Valentín E. Fernández Elías, Rosa Bielsa Hierro
    1-2
    DOI: https://doi.org/10.64197/Kronos.24.2.1028

Artículos

  • Identification of optimal corner kick offensive strategy in the Chinese Super League based on decision tree analysis

    Niu, Z., Antonio Ardá, Maneiro, R. , Iyán Iván-Baragaño
    1-17
    DOI: https://doi.org/10.64197/Kronos.24.2.1024

  • Correlation between explosive strength, flexibility, and agility in futsal players of the National School of Sport

    Yair Hassan Bermudez Guzman, Fabián Humberto Marín González, Natali Arenales Vivas; Juan Camilo Grajales Vivas; José Fernando Montaño Bryan
    1-11
    DOI: https://doi.org/10.64197/Kronos.24.2.1016

  • Effects of isoinertial training on the lower body fatigue index in U20 soccer players

    Erwin Farid Peña Ardila, Christian Fabián Rey Ariza, Danna Sofía Luna Vargas, Carol Andrea Cárdenas Graciano
    1-14
    DOI: https://doi.org/10.64197/Kronos.24.2.1017
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