Widi Kusumah
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Analisis Bibliometrik pada Penelitian Sports Coaching dan Physical Education (Pe) dengan Menggunakan Applikasi Vosviewer Patriana Nurmansyah Awwaludin; Ivan Rivan Firdaus; Widi Kusumah; Marisa Noviyanti Fajrah Ilsya
Smart Sport Vol 22, No 1 (2023): Jurnal Smart Sport
Publisher : Smart Sport

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/smsp.v22i1.73248

Abstract

Penelitian ini mengkaji perkembangan penelitian sports coaching and physical education research melalui pendekatan bibliometrik dengan analisis pemetaan komputasional menggunakan VOSviewer. Data artikel diperoleh dari database Google Scholar menggunakan aplikasi publish or perish reference manager. Judul dan abstrak artikel digunakan untuk memandu proses pencarian dengan mengacu pada kata kunci “Sports Coaching and Physical Education”. Ditemukan 998 artikel yang dianggap relevan. Artikel publikasi yang digunakan sebagai bahan kajian adalah artikel terindeks Google Scholar selama 10 tahun terakhir dari 2012 Sd 2022. Hasil analisis perkembangan sports coaching and physical education menunjukkan peningkatan yang cukup sering dan stabil di tahun 2012 hingga 2014. Tahun 2015 hingga 2018 terjadi fluktasi cukup tinggi berurutan dari 83, 105, 116 dan 127 publikasi per tahun. Pada tahun 2019 mengalami penurunan dengan jumlah publikasi 109 hingga meningkatkan kembali mencapai jumlah publikasi 114 di tahun 2020 meskipun tidak lebih tinggi peningkatannya dari tahun 2018. Pada tahun 2020-2022 terjadi penurunan penelitian yaitu dari jumlah 114 penelitian (2020) menjadi 32 penelitian (2022). Sedangkan penelitian sports coaching and physical education popular dilakukan pada tahun 2018 yaitu sebanyak 127 penelitian. Kami menganalisa dan mememukan banyak artikel yang telah diterbitkan tentang sports coaching and physical education serta hubungannya dengan area lain yang terhubung dengan menggunakan Vosviewer. Hasil analisis ini dapat menjadi titik awal untuk melakukan penelitian terkait dengan banyak topik lainnya. Kata kunci: Bibliometrik, Sport Coaching, Physical Education (PE), Vosviewer.
The Effect of Circuit Training Method on T Kick Speed of Pencak Silat Athletes Muhammad Alkhalish; Mulyana; Widi Kusumah
Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpehs.v12i1.29641

Abstract

This study aims to determine the effect of circuit training on T-kick speed in pencak silat athletes. The method used is a quasi-experimental with a pretest-posttest control group design. The sample consisted of 20 athletes who were randomly divided into two groups: experimental and control. The experimental group underwent a circuit training program for four weeks, while the control group underwent conventional training. Kick speed measurements were carried out using Kinovea software. The results of the Paired Sample t-Test showed a significance value of 0.000 (p <0.05), which indicated a significant increase in the experimental group. The average T-kick time decreased from 0.76070 seconds to 0.64250 seconds. This study shows that circuit training can significantly increase kick speed by increasing leg muscle strength, neuromuscular efficiency, and motor coordination. These findings contribute to the development of more specific and technology-based training methods in pencak silat. 
The Effect of Jack Knife Stretching and Nordic Hamstring Exercise on the Hamstring Muscle Flexibility of Futsal Athletes Ilham Jaya Kusumah; Komarudin; Widi Kusumah; Geraldi Novian
Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpehs.v12i1.31739

Abstract

The purpose of this study is to examine whether there is a significant effect of jack knife stretching and Nordic hamstring exercise on the hamstring muscle flexibility of futsal extracurricular students at state junior high school 7 Cimahi, and to determine whether there is a significant difference in the effects between jack knife stretching and Nordic hamstring exercise on the hamstring muscle flexibility of these students. The method used in this study is an experimental method with a Two Groups Pretest and Posttest Design. The population in this study consisted of 22 male students from state junior high school 7 Cimahi who participated in the futsal extracurricular program. The sample also consisted of 22 students, selected using the total sampling technique, which means the entire population was used as the sample. The sample was then divided into two groups using the ABBA formula. The treatment was conducted over 15 sessions (3 times per week). To measure hamstring muscle flexibility, the researcher used the Sit and Reach Test instrument. The Shapiro-Wilk test was used to test data normality, the Paired t-test was used to test the effect, and the Independent t-test was used to compare the effects. The results after the data analysis, a significance value of 0.000 was obtained, indicating that there is a significant effect from the treatment of jack knife stretching and nordic hamstring exercise. Data analysis showed that there was no significant difference in the effects between jack knife stretching and Nordic hamstring exercise. It can be concluded that both jack knife stretching and Nordic hamstring exercise have an effect on hamstring muscle flexibility.  
The Effect of Handpaddle Aids on Freestyle Sprint Speed Over a Distance of  50 Meters Kamila Asari; Nina Sutresna; Widi Kusumah
ACTIVE: Journal of Physical Education, Sport, Health and Recreation Vol. 14 No. 3 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/active.v14i3.33276

Abstract

This study aims to determine the effect of handpaddle use on 50-meter freestyle sprint speed in female novice athletes from the PRI Aquarius Club Bandung. The background of this study is based on the importance of speed as a primary indicator of swimming performance, where arm muscle strength and stroke technique efficiency are determining factors. Handpaddles were chosen as a training medium because they provide additional resistance that can increase strength while improving stroke technique. The research method used an experiment with a one-group pretest-posttest design. The study sample consisted of 10 athletes selected by purposive sampling and divided into two groups: the experimental group with handpaddle training and the group without handpaddles. The research instrument was a 50-meter freestyle swimming speed test with a digital stopwatch. The results showed that the group training with handpaddles experienced a more significant increase in speed than the group without handpaddles. These findings indicate that handpaddles are effective as a training medium for increasing arm muscle strength, technique efficiency, and maintaining sprint speed until the final phase of the race. This study confirms the novelty of the 50-meter sprint distance focus and the benefits of handpaddles in maintaining performance in the critical phase of the race.