Geraldi Novian
Study Program of Sport Physical Coaching, Faculty of Sport and Health Education, Universitas Pendidikan Indonesia

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Improving Arm Muscle Power in Basketball Through TRX Suspension Training Alen Rismayadi; Hasya Natawijaya; Nina Sutresna; Dadan Mulyana; Geraldi Novian
International Journal of Basketball Studies Vol. 2 No. 1` (2023): INTERNATIONAL JOURNAL OF BASKETBALL STUDIES
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/ijobs.v2i1`.5040

Abstract

One of the important physical components in the game of basketball is power, which can be achieved by using the muscles ability to produce maximum strength in a short time. The aim of this study was to determine the effect of TRX suspension exercises on increasing arm muscle strength in basketball. The method used is an experiment using the One-Group Pretest-Posttest Design. This research was conducted on UPI women's basketball UKM athletes with the total sampling method. The data collection technique was carried out by conducting a pre-test on 15 people as samples. The instrument used to measure the power ability of the arm muscles is the two-hand medicine ball put test. After that, the samples were given the TRX suspension training treatment. Then carry out the post-test using the instrument for the two-hand medicine ball put test. The data analysis technique uses parametric statistics with normal and homogeneous-oriented samples. The results of the hypothesis test stated that T count was greater than T table, meaning that the research hypothesis was accepted, specifically that TRX suspension training exercises had a significant effect on arm muscle power. The research recommendation is that TRX suspension training exercises can be used as an alternative to train arm muscle power.
Reaction speed ability of pencak silat athletes: objective measurement using TZ quick-light reaction training Tarisha Zahra; Ira Purnamasari; Geraldi Novian
Jurnal Patriot Vol 7 No 3 (2025): Jurnal Patriot
Publisher : Department of Coaching, Faculty of Sports Science, Universitas Negeri Padang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/patriot.v7i3.1170

Abstract

Problems: Pencak silat is a traditional Indonesian martial art that requires optimal mastery of biomotor components, especially reaction speed, which plays an important role in achieving performance during competition. However, reaction training is often difficult to implement due to limited facilities, making it challenging for coaches and athletes to conduct objective evaluations. The novelty of this study lies in the use of the TZ Quick-Light Reaction Training (TZ Quick-LRT) tool as a technology-based instrument to objectively measure athletes’ reaction speed. Purpose: This study aimed to objectively measure the reaction speed of pencak silat athletes using the TZ Quick-LRT tool. Methods: The research employed a descriptive quantitative method involving 20 athletes from the pencak silat student activity unit at Universitas Pendidikan Indonesia. Each athlete completed two measurement sessions, each consisting of eight random LED visual stimuli. The average reaction times were analyzed using descriptive statistics in SPSS version 21 to obtain minimum, maximum, mean, and standard deviation values. Results: The fastest reaction time recorded was 0.712 seconds, while the slowest was 2.842 seconds. Descriptive analysis revealed that the mean reaction time in the first session was 1.510 seconds (SD = 0.238), and in the second session it improved to 1.461 seconds (SD = 0.243), indicating better responses in the second measurement. Conclusion: The TZ Quick-LRT tool proved to be capable of measuring pencak silat athletes’ reaction speed objectively, accurately, and in a data-based manner. The contribution of this research lies in utilizing sports technology as both a training medium and a performance evaluation instrument. The limitation of this study is the tool’s lack of portability. Future research is suggested to develop a more practical device and examine its effectiveness in long-term training programs
Profile of aerobic capacity (VO₂ max) of student athletes: a comparative study based on gender and sports group Huda Muhammad Kautsar; Angga M Syahid; Geraldi Novian
Jurnal Patriot Vol 7 No 3 (2025): Jurnal Patriot
Publisher : Department of Coaching, Faculty of Sports Science, Universitas Negeri Padang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/patriot.v7i3.1188

Abstract

Problems: Aerobic capacity (VO₂ Max) is a fundamental component of physical condition that supports athletic performance in various sports. Grouping sports based on their physiological characteristics, such as martial arts, games, and measurable sports, can help in analyzing athlete fitness profiles. Furthermore, established physiological differences between genders are known to significantly influence aerobic capacity. Purpose: This study aims to map the profile and analyze differences in aerobic capacity among student athletes based on gender and sports classification. Methods: This study used a descriptive-comparative design with 57 student-athletes (37 men, 20 women, aged 20.98 ± 0.6 years) from 18 sports at the Universitas Pendidikan Indonesia, selected using convenience sampling. Aerobic capacity data (VO₂ Max) were collected through the standard Multistage Fitness Test (MFT) instrument. Data analysis was performed using descriptive statistics, Independent Samples T-test, and One-Way ANOVA. Results: This study showed that male athletes had a significantly higher mean VO₂ Max (42.02 ± 5.14 ml/kg/min) than female athletes (30.91 ± 4.67 ml/kg/min). Further analysis of the male group found no significant differences in VO₂ Max between the Martial Arts (43.33 ± 4.09 ml/kg/min), Games (41.6 ± 4.87 ml/kg/min), and Measured (43.9 ± 3.12 ml/kg/min) groups. Similarly, in the female group, no significant differences were found between Martial Arts (31.5 ± 6.80 ml/kg/min), Games (30.0 ± 3.01 ml/kg/min), and Measured (37.7 ± 1.27 ml/kg/min). Conclusion: Gender is the most dominant differentiating factor for the aerobic capacity of student athletes in this study, while grouping based on sports clusters did not show significant differences. These findings indicate that the variation in athletic levels within each sport group is greater than the differences between sport groups themselves. Further research is recommended to conduct similar analyses by controlling for equivalent athletic levels to obtain a more specific picture of the physiological demands between sports.
Research traceability identification talent in sports psychology: a bibliometric analysis with vosviewer Mona Fiametta Febrianty; Komarudin Komarudin; Geraldi Novian; Xuan Quynh Lai
Jurnal Patriot Vol 8 No 1 (2026): Jurnal Patriot
Publisher : Department of Coaching, Faculty of Sports Science, Universitas Negeri Padang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/patriot.v8i1.1220

Abstract

Problems: Talent identification in sports is a multidimensional field of research that continues to evolve in line with advances in science, technology, and the needs of modern sports. Talent identification encompasses not only physical aspects and tactical skills but also psychological, social, cognitive, and environmental factors. Despite the increasing research, mapping global research trends, particularly on psychological skill-based talent identification in sports, remains a lack of a comprehensive structure. Purpose: This study aims to analyze the mapping of global research trends regarding psychological skills-based talent identification in sports, evaluate scientific collaboration networks, identify existing research gaps, and compile recommendations for future research. Methods: This study employed bibliometric analysis with the help of VOSviewer software. Data sources were obtained from Google Scholar for the 2015–2025 period through the Publish or Perish Reference Manager application. Mapping was conducted based on frequently appearing and interrelated keywords in the scientific literature, namely "Talent Identification by Psychological Skills in Sport," which resulted in 500 documents with a topical scope that reflects the diversity of themes in the field being studied. Results: The research results show that the peak number of publications occurred in 2016, indicating increased interest in this topic during that period. The most frequently published journal was Psychology of Sport and Exercise, published by Elsevier. Conclusion: This study provides a comprehensive overview of the development of talent identification research in sports from a psychological perspective and can be a starting point for further researchers in finding relevant sources and theoretical foundations, as well as identifying research opportunities that are still open in the future