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Sugeng Setia Nugroho
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INDONESIA
Medikora: Jurnal Ilmiah Kesehatan Olahraga
Published by Universitas Negeri Yogyakarta
ISSN : 02169940     EISSN : 27212823     DOI : 10.21831
Core Subject : Health, Education,
Education Health Professions Medicine & Pharmacology Public Health Other
MEDIKORA is a sports health scientific journal published by the Sports Science Study Program of the Faculty of Sport Science, Universitas Negeri Yogyakarta which contains the results of critical analysis studies and research in the field of sports health. The Journal is published twice a year (April and October).
Arjuna Subject : Umum - Umum
Articles 322 Documents
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The influence of dietary patterns and sedentary lifestyle on students’ learning outcomes Mahesha Aulia Indriani; Sapto Wibowo
MEDIKORA Vol. 24 No. 2 (2025): Oktober
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the influence of dietary patterns and sedentary lifestyle on the learning outcomes of tenth-grade students at SMAN 1 Driyorejo. The study employed a quantitative approach with a correlational research design to examine the relationships and effects among the variables. The sample consisted of 35 students from class X-11 selected through purposive sampling. Research instruments included questionnaires on dietary patterns, sedentary lifestyle behavior, and documentation of students’ academic achievement. The collected data were analyzed using instrument validity testing, descriptive statistical analysis, Pearson correlation analysis, t-test, and multiple linear regression analysis. The results indicate that dietary patterns have a positive and significant effect on students’ learning outcomes, while sedentary lifestyle shows a significant influence with a tendency to reduce academic performance. Furthermore, the regression analysis reveals that dietary patterns and sedentary lifestyle simultaneously contribute significantly to variations in students’ learning outcomes. These findings emphasize that balanced nutritional intake and adequate physical activity play an important role in supporting students’ concentration, learning stamina, and academic performance. Therefore, improving dietary habits and reducing sedentary behavior are essential strategies for enhancing students’ learning outcomes in the digital era.
The effect of social support on improving athlete performance: a bibliometric trend analysis Ferry Fendrian; Faiz Adji Musfika; Indra Sholehudin
MEDIKORA Vol. 24 No. 2 (2025): Oktober
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v24i2.92469

Abstract

This study aims to conduct an in-depth bibliometric analysis of the evolution of scientific publication trends regarding the impact of social support on athlete performance. Unlike previous studies that were often partial to specific sports or age groups, this research examines literature holistically from the Scopus database without demographic specification limitations to obtain a comprehensive global overview. Using VOSviewer software, this study maps publication patterns, influential authors, top journals, and the intellectual structure linking social support with mental resilience and athlete achievement. The results show a significant surge in publications over the last decade, with the United States, the United Kingdom, and Australia as dominant contributing countries. Key findings identify that social support functions as a crucial multidimensional mechanism for athletes' emotional stability across various competitive levels. This study provides strategic insights for coaches and sports practitioners to integrate psychosocial interventions into team management and recommends future researchers expand data coverage beyond Scopus to bridge existing literature gaps.

Page 33 of 33 | Total Record : 322

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