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Global transformational leadership scale: cross-cultural adaptation of Indonesian sports science student context Mahardika, I Made Sriundy; Blegur, Jusuf; Berliana, Berliana; Anaktototy, Jacob; Boleng, Lukas Maria; Arhesa, Sandra
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 5: October 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i5.29122

Abstract

Transformational leadership has become an essential aspect of life skills integrated into a learning activity. At the same time, the tools for evaluating transformational leadership in the context of sports students in Indonesia still need to be improved. This study aims to adapt the global transformational leadership scale (GTLS) into the Indonesian version constructed from seven potential behaviors (vision, staff development, supportive, empowerment innovative, lead by example and charismatic). Testing content validity uses nine raters from various disciplines. Construct validity uses 297 students and concurrent validity by correlating GTLS scores with the leadership practices inventory (LPI). The data were analyzed using the Aiken formula, factor analysis, Pearson, and Cronbach's alpha with the help of the SPSS-AMOS. The result was that the seven adapted GTLS items met the Aiken validity parameter=0.74-0.96, construct validity (discriminant index=0.59-0.70; factor loading=0.63-0.77; p-value=0.000; RMR=0.013; GFI=0.961; TLI=0.952, CFI=0.968; RMSEA=0.080), concurrent validity (r=0.467), and reliability parameters=0.87. Thus, the Indonesian version of GTLS is valid and reliable for measuring transformational leadership in sports student culture. However, GTLS only facilitates members’ perceptions of their group leaders, so it is necessary to develop a GTLS scale oriented towards students perceiving their transformational leadership. These two data from different perspectives (peer and self-perception) enlarge the results of lecturers' comprehensive measurement, assessment, evaluation, and improvement of their students’ leadership.
Analisis Perbandingan Pertumbuhan Pengguna Internet Di Sumatera: Faktor-Faktor Yang Mempengaruhinya Siregar, Tiur Malasari; Margareta, Agatha Sofia; Berliana, Berliana; Simanungkalit, Donita; Gultom, Latifah Hanum; Pasaribu, Yana Sebha
Innovative: Journal Of Social Science Research Vol. 3 No. 6 (2023): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v3i6.8340

Abstract

Pada era digital saat ini yang seiring berkembangnya teknologi, internet pada masa sekarang sudah menjadi kebutuhan manusia dan menjadi kehidupan kita saat ini yang membawa dampak signifikan di kehidupan Masyarakat. Penilitian ini bertujuan untuk memahami analisis faktor-faktor yang mempengerahui penggunaan internet serta mendalami perbandingan pertumbuhan dalam penggunaan internet di Sumatera. Salah satu wilayah yang mengalami pertumbuhan penggunaan internet yang pesat adalah Pulau Sumatera. Sumatera merupakan salah satu pulau terbesar di Indonesia yang memiliki karakteristik yang mempengaruhi cara penggunaaan internet berkembang. Pertumbuhan internet di Sumatera memiliki implikasi yang signifikan terhadap aspek kehidupan termasuk pendidikan, bisnis dan kesehatan. Faktor ini mencakup infrastruktur digital, karakteristik demografis, kebijakan pemerintah dan faktor budaya yang memengaruhi cara masyarakat Sumatrea menggunakan internet. Pertumbuhan penggunaan internet memiliki implikasi penting di berbagai bidang seperti bidang pendidikn dengan berkembangnya internet dapat mendukung prose pembelajaran arak jauh, di bidang kesehatan tentunya bisa meningkatkan akses layanan kesehatan.Metode yang digunakan adalah pendekatan deskriptif dengan jenis penelitian kepustakaan yaitu mengumpulkan data yang tertumpu pada penelaahan kritis dan mendalam terhadap bahan-bahan pustaka yang relevan yaitu dengan sumber data dari jurnal-jurnal.
Cold Compression and Kinesio Taping to Accelerate Football Athletes' Injury Recovery Hamzah, Alimin; Berliana, Berliana; Pitriani, Pipit; Hasmyati, Hasmyati
JUMORA: Jurnal Moderasi Olahraga Vol 4 No 1 (2024): JUMORA: Jurnal Moderasi Olahraga
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/mor.v4i1.1207

Abstract

The likelihood of injury because of sports is normal, particularly in soccer sports that have the potential for body contact. One of the ongoing injury treatment is using Cold Compression and Kinesio Taping. The aim of this study was to decide the impact of the utilization of Cold Compression combined with Kinesio Taping on Achilles Ligament wounds and Patella wounds of football competitors. The research method used in this study is a quasi-experiment with the research design of The Non-Equivalent Control Group Design. In this study we use instruments VISA-A (Victorian Establishment of Game Evaluation Achilles), VISA-P (Patella) and ROM (Range of Motion) to quantify the degree of agony experienced by partisipants. Partisipants in this study were football athlete who suffered an injury adding up to 19 partisipants, going in age from 16 to 24 years. We used a purposive sampling approach used with several participant criteria and incidental sampling. There are two groups, namely the group given treatment in the form of Cold Compression combined with Kinesio Taping, there are 9 athletes in this group with details of 5 Achilles injured athletes and 4 Patella injured athletes. The second group was a control group of 10 athletes with details of 5 Achilles injured athletes and 5 Patella injured athletes. The study was conducted for 8 days with the distribution of 4 days Cold Compression treatment and 4 days Kinesio Taping treatment. The analysis requirements tests used are normality tests, homogeneity tests, and for hypothesis tests using paired sample t-tests (parametrics). The results showed a significant effect on the Cold Compression group combined with Kinesio Taping compared to the control group. For future researchers, it is recommended to examine using different methodologies and with different types of injuries.
Uji Aktivitas Ekstrak Kulit Bawang Merah (Allium cepa. L) & Kulit Bawang Putih (Allium sativum) Terhadap Pertumbuhan Bakteri Staphylococcus aureus Pada Pus Luka Penderita Diabetes Melitus Raudah, Siti; Huzaimah, Huzaimah; Berliana, Berliana; Fitriani, Nisa Ayu; Wulandari, Maya
Jurnal Teknologi Laboratorium Medik Borneo Vol. 4 No. 2 (2024): Jurnal Teknologi Laboratorium Medik Borneo
Publisher : Institut Teknologi Kesehatan dan Sains Wiyata Husada Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35728/jutelmo.v4i2.1660

Abstract

Salah satu tanaman yang banyak digunakan sebagai obat antara lain bawang merah (Allium cepa L) dan bawang putih (allium sativum). Ternyata kulit bawang merah dan bawang putih berpotensi dikembangkan untuk pengobatan anti kanker karena mengandung fitokimia. Kulit bawang merah mengandung senyawa flavonoid, saponin, terpenoid dan alkaloid, sedangkan bawang putih mengandung senyawa organosulfur (allicin) yang meiliki sifat sebagai antidiabetes, antibakteri, dan antimikrobal. Diabetes millitus merupakan penyakit hiperglikemia atau kadar gula darah yang meningkat diatas normal. Ulkus kaki diabetik merupakan salah satu efek dari gula darah yang tiggi dan menjadikan tempat yang optimal untuk pertumbuhan bakteri, Staphylococcus aureus merupakan bakteri gram positif yang sering di temukan pada ulkus gula darah yang tinggi. Tujuan: Penelitian ini dilakukan untuk melihat aktivitas antibakteri ekstrak kulit bawang merah dan bawang putih terhadap pertumbuhan bakteri Staphylococus aureus. Metode: Ekstrak kulit bawang merah dan kulit bawang putih menggunakan pelarut metanol dan etil asesat, dibuat dengan 4 perlakuan yaitu konsentrasi 25%, 50%, 75%, dan 100%. Pengujian ekstrak pada bakteri Staphylococus aureus dengan metode difusi. Hasil: Uji aktivitas antimikroba kategori kuat pada ekstrak kulit bawang merah menggunakan pelarut etil asetat dan metanol yang menghambat pertumbuhan Staphylococcus aureus berturut turut pada konsentrasi 50% dan 100%. Sedangkan ekstrak kulit bawang putih menggunakan pelarut etil asetat dan metanol tidak menunjukkan zona hambat dengan kategori kuat. Kesimpulan: Ekstrak kulit bawang merah menggunakan pelarut metanol dan etil asetat memiliki aktivitas antimikroba terhadap Staphylococus aureus.
The Effect of Digital Marketing Strategies on Increasing Sales of Muslim Clothing at Moeslim House in Sukabumi Amir, Miftah; Syahlan, Fatra; Berliana, Berliana; Purnamasari, Laely; Nugraha, Derry
Rangkiang: Journal of Islamic Economics and Business Vol. 2 No. 2 (2024): Islamic Economic
Publisher : Denisya Smart Consulting

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70072/rangkiang.v2i2.47

Abstract

The rise of digital technology has transformed traditional marketing approaches, making digital marketing strategies crucial for business success. This study examines the effectiveness of various digital marketing strategies in increasing sales performance across different industry sectors. Using quantitative research methodology, the study analyzed data from 94 customer to identify the most impactful digital marketing approaches and their correlation with sales growth. The research employed structured questionnaires and collected data on social media marketing, content marketing, email campaigns, and SEO optimization efforts. The constant value is 10.513 which means that if there is a Digital Marketing Strategy, the value of Sales Increase is 10.513. This has been described in the simple linear regression test results that there is a direction of relationship between the Digital Marketing Strategy variable (X) and the Sales Increase variable (Y) with positive results that are worth 0.770. Be said that the Digital Marketing Strategy (X) has an effect on Sales Increases (Y)
REFLEKSI BUDAYA SUNDA TERHADAP SUPORTER WANITA ANALISIS KARAKTERISTIK SUPORTER WANITA SEPAKBOLA PERSIB Sutresna, Nina; Berliana, Berliana; Sya'rani, Ahmad Zaeri; rizkia, fikri
Musamus Journal of Physical Education and Sport (MJPES) Vol 6 No 4 (2024): Musamus Journal of Physical Education and Sport (MJPES)
Publisher : Program Studies of Physical Education, Faculty of Teacher Training and Education, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjpes.v6i4.6383

Abstract

Objectives. This research examines female Indonesian football supporters. Data was collected through in-depth interviews (direct, personal and unstructured interviews) with 134 respondents. Based on research results, the characteristics of female supporters are very diverse. The age of female supporters consists of 27% under 17 years old, 43% aged 17-30 years old, and 30% over 30 years old. In this study, it is hoped that it can provide a clear picture of the length of time being a supporter, the motivations they have as a football supporter, and support from the surrounding environment. It is hoped that it can be one of the guidelines to provide a picture of the supporter development model. Materials and Methods. The research method used was a qualitative approach. Data were extracted through interpretative phenomenological analysis. Results. Supporters' background, gender, and socio-demographic issues are related to their behavior in showing loyalty to their favorite team. Conclusions. Basically, football supporters in Indonesia have great fanaticism both in men and women. Now this development is getting stronger because of the ease of access to watch at the stadium and make watching football as recreation on the weekend. The conclusion obtained in this study can be said that when fanaticism is directed in a better direction, it will produce a greater sense of fanaticism. In addition, providing good facilities and security will increase women's interest in coming to the stadium.
Prediction of Carbon Emissions in Indonesia Using Machine Learning: A Focus on Environmental Impact Putra, Rizaldi; Sanjaya, Memet; Utama, Deni; Berliana, Berliana
JISA(Jurnal Informatika dan Sains) Vol 7, No 2 (2024): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v7i2.2106

Abstract

Carbon emissions represent a critical driver of global climate change, exerting profound impacts on environmental sustainability and public health. This research examines Indonesia's carbon emission trends using a comprehensive dataset spanning global emissions from 1960 to 2018, with specific focus on Indonesia, obtained from Kaggle. Employing Linear Regression (LR) as the primary machine learning technique, the study effectively models and forecasts future carbon emission levels for Indonesia. The findings indicate a projected increase in emissions to 2.38 tons per capita annually by 2030, underscoring the urgent need for robust environmental policies.
Pengaruh Olahraga Teratur Terhadap Kesehatan Jantung Dan Kebugaran Fisik Nimrot Manalu; Miftahul Ihsan; Andes Martua; Nia Daniati; Berliana, Berliana; Bintang Panjaitan; Ezra Persada
Jurnal Sains Farmasi Dan Kesehatan Vol. 2 No. 3 (2025): Januari - April
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62379/jfkes.v2i3.2438

Abstract

Exercise is one of the important factors in maintaining body health, especially in improving physical fitness and heart health. This study aims to analyze the effect of regular exercise on heart health and physical fitness. The research method used was an experiment involving 50 participants who were divided into two groups: an experimental group that did regular exercise for 12 weeks and a control group that did not do regular exercise. The results showed that participants who exercised regularly experienced a significant increase in aerobic capacity, more stable blood pressure, and decreased cholesterol levels. Thus, regular exercise can provide significant benefits for heart health and physical fitness.
Impact of Performance Appraisal on Education Quality with Employee Engagement as Intervening Variable in Islamic Schools in Sukabumi City Berliana, Berliana; Syahlan, Fatra; Edy Rachmadio, R.; Amir, Miftah; Joko, Joko; Nugraha, Derry
Jurnal Ilmu Pendidikan Muhammadiyah Kramat Jati Vol 6 No 1 (2025): Jurnal Ilmu Pendidikan Muhammadiyah Kramat Jati
Publisher : Pimpinan Cabang Muhammadiyah Kramat Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55943/jipmukjt.v6i1.386

Abstract

This study examines the relationship between performance assessment practices and educational quality in educational institutions, with specific focus on employee engagement as an intervening variable. While extensive research has explored human resource management practices in educational settings, limited attention has been given to the mediating mechanisms through which performance assessment influences educational outcomes. Using Structural Equation Modeling (SEM) with AMOS, this research tested a theoretical model positing that performance assessment affects educational quality both directly and indirectly through enhanced employee engagement. Data were collected from 347 educational staff (67.7% teaching staff, 23.6% administrative staff) across various educational institutions using validated survey instruments. Results confirmed that performance assessment significantly influences educational quality directly (β = 0.32, p < 0.001) and indirectly through employee engagement (β = 0.26, 95% CI [0.18, 0.35], p < 0.001), supporting partial mediation. The dimensions of performance assessment that most strongly contributed to this relationship were assessment criteria clarity and feedback quality. Multi-group analysis revealed that the mediating effect was stronger for teaching staff compared to administrative staff. These findings contribute to the integration of human resource management and educational leadership theories by demonstrating how performance assessment practices influence educational outcomes through both direct instrumental effects and indirect motivational pathways. For educational leaders, the study highlights the importance of designing comprehensive performance assessment systems that not only provide clear standards and constructive feedback but also foster engagement by emphasizing fairness, development orientation, and staff participation. Future research should employ longitudinal designs to establish causality more definitively and explore additional mediating variables to develop a more comprehensive model.
Implementation of Rucah Fish Meal as a Substitute for Fish Meal in the Native Chicken Ration Nurhayati, Nurhayati; Nelwida, Nelwida; Berliana, Berliana; Lisna, Lisna; Ramadan, Fauzan
Jurnal Agripet Vol 25, No 1 (2025): Volume 25, No. 1, April 2025
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v25i1.42670

Abstract

This research aims to assess the performance of native chickens fed with rucah fish meal (RFM) as a substitute for fish meal (FM). A total of 200 native chickens, aged 1 day, were maintained for 8 weeks and divided into 20 experimental units with five treatments and four replications. The treatments included substituting fish meal in the ration with rucah fish meal at various levels: P0= 12% FM and 0% RFM, P1= 9% FM and 3% RFM, P2= 6% FM and 6% RFM, P3= 3% FM and 9% RFM, and P4= 0% FM and 12% RFM. A completely randomized design was used with a coefficient of variation for initial body weight of 2.37%. Parameters measured included feed consumption, body weight, carcass percentage, and feed conversion ratio. The results showed that replacing fish meal with rucah fish meal did not significantly affect (P0.05) feed consumption but significantly increased (P0.05) chicken body weight and improved feed conversion ratio. It was concluded that fish meal can be replaced up to 100% with rucah fish meal (12% in the ration) to improve native chicken performance.
Co-Authors A. Azis, A. Abdul Azis Abdul Aziz Abdullah Romdon, Mujib Ade Oki Pebiansyah Afriani Afriani Akinci, Abdullah Yavuz Amir, Miftah Anaktototy, Jacob Andes Martua Andika Triansyah Andreas J. F. Lumba Angoy, Raisalam D. T. Anie Insulistyowati, Anie Ardiyansi, Yuski Arhesa, Sandra Aslina, Aslina Bakhri, Rafdlal Saeful Bambang Abduljabar Bintang Panjaitan Boyke Mulyana Calunsag, Buena D. Dede Rohmat Nurjaya, Dede Rohmat Deni Utama Depison Depison Dian Andriawan, Dian Edy Rachmadio, R. Erdilanita, Ulma Eria Eria Eti, Novia Ayu Sapitri Ezra Persada Fauzan Ramadan Fitriani, Nisa Ayu Gultom, Latifah Hanum Hamzah, Alimin Hamzah, Fyrda Faradyba Hanafiah Hanafiah, Hanafiah Haris Lukman Hasan, M. Aqmal Aprilla Hasmyati, Hasmyati Herman Subarjah Heru Handoko Huzaimah Huzaimah I Made Sri Undy Mahardika Iim Wasliman Indrayogi, Indrayogi Indriani, Meita Joko Joko Jusuf Blegur khusnul khotimah Krismianto, Dhani Kuswandi, Wawan Lambok Rommy Sulaeman Latifah, Dede Rismayanti Layao, Michelle Mordeno Lisna, Lisna Lukas Maria Boleng Ma'mun, Amung Ma’mun, Amung Mahendra, Agus Maki, M. Tobibi Margareta, Agatha Sofia Margono Margono Marpaung, Rifqi Nadela Maya Wulandari Ma’mun, Amung Meilita, Lulu Memet Sanjaya meyta pritandhari Miftahul Ihsan Muhammad Firman Mulyana Mulyana Nasir, Munawir Nelwida Nelwida Nia Daniati Nimrot Manalu Nina Sutresna Noferdiman , Noferdiman Novian, Geraldi Nugraha, Derry Nur Alam Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati, Nurhayati Nuryadi Nuryadi Parwati, Meisy Rian Pasaribu, Yana Sebha Pitriani, Pipit Prabowo, Indra Purnamasari, Laely R. A. Muthalib Rachmadio, R Edy Rahadian, Adi Rahayu, Ludia Sri Rahmat Rasmawan Rahmawati, Rahmawati Rini, Emilia Astika Riyatna, Ari Dwi Rizaldi Putra Rizaldi Putra Rizkia, Fikri Rody Putra Sartika Romansa, Nikolaus Romdon, Mujib Abdullah Rosmiati, Neni Sartono, Hadi Sauri, R Supyan Shafari, Hilman Abdurrahman Sidik, Dikdik Zafar Siki, Intan Christine Adriani Simanungkalit, Donita Simarmata, Aisyah Maharani Siti Raudah Suriyanti, Suriyanti Sya'rani, Ahmad Zaeri Syahlan, Fatra Syahru Ramadhan Tiur Malasari Siregar, Tiur Malasari Tony Hartono Umniyah, Zulfa Nur Utama, Deni Warta, Waska Wisaksono, Hendro Yudha, Brio Alfatihah Rama Yudy Hendrayana, Yudy Yun Alwi Zulfikar, M. Irsyad