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All Journal Jurnal Pendidikan Jasmani Indonesia Medikora: Jurnal Ilmiah Kesehatan Olahraga Media Statistika Jurnal Ilmu Dasar Diponegoro Journal of Accounting Jurnal Inovasi Pendidikan Kimia Jurnal Keolahragaan GRADIEN Jurnal Tata Kota dan Daerah SEMIRATA 2015 Psikis : Jurnal Psikologi Islami Psikohumaniora: Jurnal Penelitian Psikologi Indonesian Journal of Chemical Science BAREKENG: Jurnal Ilmu Matematika dan Terapan Motiva: Jurnal Psikologi Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Al-Hikmah: Jurnal Agama dan Ilmu Pengetahuan AN-NAFS : Jurnal Fakultas Psikologi Performance PROGRESIF: Jurnal Hukum Jurnal Sporta Saintika Alayasastra: Jurnal Ilmiah Kesusastraan Cendekia : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Bumi Raflesia JOSSAE (Journal of Sport Science and Education) Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Jorpres (Jurnal Olahraga Prestasi) Inferensi Community Development Journal: Jurnal Pengabdian Masyarakat International Journal of Research in Community Services UNES Journal of Swara Justisia JAGO TOLIS : Jurnal Agrokompleks Tolis Cakrawala: Jurnal Pendidikan Journal of Pragmatics and Discourse Research Jurnal Dunia Pendidikan Indonesian Journal of Information Technology and Computing (IMAGING) Jurnal Pengabdian Journal of Global Strategic Studies Reformasi Hukum Jurnal Ilmu Kehutanan Jurnal Indonesia Sosial Teknologi Tanjungpura Journal of Coaching Research Divinitas Jurnal Filsafat dan Teologi Kontekstual The Manager Reveiew Tematik Jurnal Ekonomi dan Pembangunan Indonesia Indonesian Journal of Research in Physical Education, Sport, and Health Society Journal of Statistics and Data Science Jurnal Jurisprudence
Sigit Nugroho
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Forecasting Export Value of Bengkulu Province Through Pulau Baai Harbour with ARIMA, ANN, and Hybrid ARIMA-ANN Approach Lestari, Wina Ayu; Nugroho, Sigit; Widodo, Fanani Haryo Widodo
Journal of Statistics and Data Science Vol. 3 No. 1 (2024)
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jsds.v3i1.41289

Abstract

Forecasting is a process of predicting future events based on past event data. One of the time series models that can be used for forecasting is the Autoregressive Integrated Moving Average (ARIMA). The advantages of ARIMA are in the accuracy and flexibility of its forecasting in representing several different types of time series, but the main limitation is the linear form of the model which causes ARIMA to be unable to capture non-linear patterns in the data. An alternative model for time series modeling is Artificial Neuron Network (ANN). ANN can overcome the weaknesses of ARIMA, but cannot handle linear and nonlinear patterns of the data simultaneously. As an effort to improve forecasting accuracy, Hybrid ARIMA-ANN is carried out by taking advantage of the supremacy of ARIMA and ANN. This study aims to obtain the best model for forecasting the export value of Bengkulu Province, a model generated by the time series data of export values issued by Pulau Baai Harbour from January 2014 to June 2022. The result shows that the best model for predicting the export value of Bengkulu Province is the ARIMA-ANN hybrid model with MAAPE of 0.5289 and MASE of 0.7664.
EXPLORING THE RELATIONSHIP BETWEEN PHYSICAL ACTIVITY AND LIFE SATISFACTION AMONG INTERNATIONAL STUDENTS AT INDONESIAN UNIVERSITIES LOCATED IN JAVA Salman, Muhammad; Perdana, Satya; Nugroho, Sigit; Nasrulloh, Ahmad
MEDIKORA Vol. 24 No. 1 (2025): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v24i1.83115

Abstract

Internationalization has grown from an insignificant challenge to a crucial priority in recent decades, becoming a vital part of global higher education systems. The key objevtive of this study was to investigate the relationship between physical activity and life satisfaction among international students attending Indonesian institutions in Java. Importance to promoting their overall well being and adaptation in a foreign academic evironmentThis study included 220 foreign students (121 (55%) male, aged 18 to 52, mean age 26.7 and SD = 5.9 years old) from various countries who were studying at several institutions in Java, Indonesia. Physical activity data were collected using IPAQ(International Physical Activity Questionnaire), and life satisfaction was measured using the Satisfaction with Life Scale (SWLS). The non probability convenience sampling method used to collect the data and pearson statistical used to analysis the correlation between life satisfaction and physical activity. The findings showed that life satisfaction and physical activity were strongly positively correlated, with a Pearson correlation coefficient (r) of 0.806, the coefficient of determination (R2) was 0.63, indicating that variations in physical activity levels account for 63% of the variance in life satisfaction. A p-value of 0.002, well below the conventional threshold of 0.05, validated the statistical significance of this association. Regular physical exercise was associated with better levels of life satisfaction among international students. These results emphasise how important it is to include physical exercise in daily routines in order to increase foreign students' life satisfaction. To further understand the basic processes and show how physical activity and life satisfaction are related in this student population, more study is required.
Filsafat Ilmu: Moral dan Ilmu Nasution, Silvia Fauziah; Suherman, Wawan Sundawan; Nasrulloh, Ahmad; Nugroho, Sigit
Divinitas Jurnal Filsafat dan Teologi Kontekstual Vol 1, No 1 (2023): Divinitas January
Publisher : Fakultas Teologi, Universitas Sanata Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24071/div.v1i1.5529

Abstract

Kaitan ilmu dan moral merupakan kontroversi yang tak pernah kunjung padam. Gejala ini menyebabkan kekacauan dan salah tafsir mengenai hakekat keilmuan serta kecurigaan dan ketidakpercayaan terhadap ilmuwan. Kontroversi yang berkepanjangan itu disebabkan oleh kaitan ilmu dan moral dibahas dari segi yang terlalu umum, dan bukan dari unsur-unsur yang membentuknya. Materi penelitian  berdasarkan penelitian pustaka, maka data yang dikumpulkan merupakan data kualitatif dari berbagai sumber pustaka yang diolah dengan metode reflektif, dilengkapi dengan metode ’verstehen’.
ONLINE DISINHIBITION AND ANONYMITY IN ADOLESCENT TIKTOK DISCOURSE: IMPLICATIONS FOR CYBERBULLYING AND DIGITAL EDUCATION Juliati, Kurnia; Nugroho, Sigit; Qorifah, Nasha Nuryati
Journal of Pragmatics and Discourse Research Vol 5, No 2 (2025)
Publisher : ppjbsip

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51817/jpdr.v5i2.1357

Abstract

This study explores the relationship between online disinhibition, perceived anonymity, and cyberbullying behavior among adolescent TikTok users through a psychological and educational discourse lens. As social media becomes increasingly integrated into youth identity formation, understanding how digital environments shape speech patterns and behavioral norms is crucial. The research surveyed 297 adolescents aged 13–20 using validated psychometric scales and analyzed results via multiple linear regression. Findings reveal that both online disinhibition and anonymity significantly predict cyberbullying behavior, with anonymity (β = 0.670) exerting a stronger influence than disinhibition (β = 0.173). These results suggest that adolescents are more likely to engage in aggressive digital discourse when they feel untraceable or emotionally disconnected from their targets. TikTok’s unique algorithmic environment, pseudonym options, and asynchronous comment features reinforce this behavioral pattern. From an educational discourse perspective, these findings demonstrate that cyberbullying is not merely a behavioral outcome, but also a discursive shift where ethical communication norms erode under perceived invisibility. This study highlights the need for digital literacy programs that go beyond rule-based safety education to address the discursive realities of online interaction, emphasizing moral reasoning, identity accountability, and empathetic speech. Schools and educators should integrate reflective tasks that analyze online comment culture, encourage discourse analysis of aggressive digital speech, and cultivate a sense of online moral agency. Future research should investigate how specific language forms (e.g., sarcasm, mockery, tag-chaining) evolve in anonymous platforms and affect adolescent behavior. This research contributes to both cyberpsychology and education by providing a nuanced understanding of how digital speech patterns fueled by anonymity and disinhibition construct and normalize cyber aggression among youth
Enhancing Data Visualization Competencies Through Power BI Training Agwil, Winalia; Sunandi, Etis; Rizal, Jose; Faisal, Fachri; Nugroho, Sigit; Syahada, Sri; Hermalia, Hermalia
International Journal of Research in Community Services Vol. 6 No. 2 (2025)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v6i2.901

Abstract

Vocational High School (SMK) aims to prepare students with the skills and knowledge required to meet industry demands. Recognizing the importance of data analysis and visualization in the workforce, this community service focuses on enhancing these competencies among SMKN 04 Kota Bengkulu students, particularly those in the Software Engineering program. A community service program was conducted to train students in utilizing Power BI for real-time and interactive data visualization. The training program included preparatory surveys, module development, and practical workshops. Students actively participated, demonstrating a greater interest and understanding of data visualization concepts. Evaluation results showed that 89% of participants found the training beneficial, and 84% mastered Power BI’s visualization techniques. The outcomes highlight the program's effectiveness in equipping students with industry-relevant skills, emphasizing the need for similar initiatives targeting broader student groups. This project bridges the gap between vocational education and the digital economy's demands.
Pelatihan Dasar Literasi Digital bagi Guru SD Aisyiyah 1 Kauman Pagar Alam Menuju Pembelajaran Merdeka Berbasis Teknologi Lestari, Reza; Rohani, Tri; Susanti, Novi; Aristya, Irma Sendy; Kalsum, Umi; Lismareni, Neni; Pratama, Yoga; Feriza, Firman; Nugroho, Sigit
Jurnal Pengabdian Vol. 4 No. 1 (2025): Januari-Juni
Publisher : Bengkulu Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/jp.v4i1.1314

Abstract

This Community Service activity aims to improve digital literacy understanding and skills among teachers at SD Aisyiyah 1 Kauman, Pagar Alam. Based on initial observations, it was found that most teachers had not yet optimally understood the use of digital technology in the learning process. Therefore, this training was designed using a participatory approach, actively involving teachers in each stage of the activity, including interactive lectures, workshops, and group discussions. The results of the training showed a significant improvement in the teachers’ understanding of digital literacy concepts, mastery of educational applications, and ability to design and implement technology-based learning. This activity is expected to serve as an initial step toward building a culture of digital learning in elementary schools and supporting educational transformation that is adaptive to the developments of the modern era.
SPATIAL MODELING OF POVERTY IN BENGKULU PROVINCE WITH MIXED GEOGRAPHICALLY WEIGHTED REGRESSION Nugroho, Sigit; Rini, Dyah Setyo; Jomecho, Tommy; Oktarina, Cinta Rizky; Pratiwi, Stevy Cahya; Karuna, Elisabeth Evelin
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 2 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss2pp0759-0772

Abstract

The percentage of poor people in Bengkulu Province is high from year to year. The poverty rate in Bengkulu Province also tends to fluctuate. If there is a decrease in the poverty rate, the decrease is relatively small. Poverty in the regions of Bengkulu Province also varies from district to district, subdistrict, and village to village, because poverty data is spatial data that varies regionally. The diversity of poverty data in Bengkulu Province is influenced by spatial effects, namely spatial dependency and spatial heterogeneity. Spatial dependency occurs due to spatial error correlation in cross section data, while spatial heterogeneity occurs due to random area effects, which is the difference between one region and another. Therefore, classical methods are not qualified enough to analyze the resulting diversity. This research will model the poverty of each district/city in Bengkulu Province using Mixed Geographically Weighted Regression (MGWR), because this method is quite complex in modeling data that contains spatial heterogeneity and variations in geospatial data. This modeling aims to identify and analyze poverty indicators in Bengkulu Province spatially, namely based on poverty data in each district/city in Bengkulu Province. The results showed that by using the MGWR method, the variables that locally influence the percentage of extreme poor people in each district/city in Bengkulu Province are Female Household Head Gender and not having a waterheater . Meanwhile, the variable that has a global effect on the percentage of the extreme poor in each district/city in Bengkulu Province is not having a flat screen television ().
HANDLING OF OVERDISPERSION CASES IN MORBIDITY DATA IN SELUMA REGENCY Sarumpaet, Mey Yanti; Nugroho, Sigit; Rachmawati, Ramya
MEDIA STATISTIKA Vol 16, No 2 (2023): Media Statistika
Publisher : Department of Statistics, Faculty of Science and Mathematics, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/medstat.16.2.206-214

Abstract

The problem of overdispersion as a violation of the assumption of equidispersion in Poisson regression is generally caused by  sources of unobserved heterogeneity, missing observations on predictor variables, outliers in the data, errors in the specification of the bridging function, and many observed  values that are zero.  The  purpose of  this study is  to find out the right  model and the variables  that affect data that occurs overdispersion and excess zero in the case of the number of days of disruption at work, school, or other daily activities due to health complaints. The methods used were Poisson Regression, Negative  Binomial Regression, Hurdle  Poisson  Regression,  Zero  Inflated Poisson Regression,  Zero  Inflated  Negative  Binomial Regression, and Hurdle Negative Binomial Regression. The data used were morbidity taken from data on the number of days  of  disruption at  work,  school  or  other daily  activities due  to  health  complaints  in  Seluma district,  Bengkulu Province. It was found that the best model is Zero Inflated Negative  Poisson  with  the  smallest  Akaike  Information Criterion (AIC) value of 1620.609  and the variables that have  a  significant  effect on the  log model and the logit model are marital status and work variables.
PERLINDUNGAN HUKUM DAN ANALISIS POTENSI DESAIN INDUSTRI PADA EKONOMI KREATIF YANG BERBASIS ILMU PENGETAHUAN YANG DIHASILKAN OLEH UMKM DI KOTA PANGKALPINANG Nugroho, Sigit; Sujadmi, Sujadmi
PROGRESIF: Jurnal Hukum Vol 10 No 2 (2016): PROGRESIF: Jurnal Hukum
Publisher : Fakultas Hukum Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/progresif.v10i2.194

Abstract

Businesses creativity is needed in maintaining Indonesia's economy, especially in the field of industrial design, so that the resulting industrial design businesses in Indonesia can be protected. One measure that can boost the economy of a region is how much the intellectual property to protected and developed as a defense of wealth and the economy of a region or nation. The purpose this research is to analyze the legal protection and the potential for industrial design in the creative economy in Pangkalpinang. This research, using qualitative research with descriptive research strategy (descriptive research). Object in this research regarding legal protection and the potential for industrial design in the creative economy. From this research can be generated that design in the creative economy in Pangkalpinang not many. The resulting designs are still not adequately protected. Industrial designs in Pangkalpinang still have the potential to be featured as one proponent of the community's economy, especially in Pangkalpinang.
Tinjauan Kewenangan Ombudsman Republik Indonesia Dalam Penyelesaian Laporan Masyarakat Firmansyah, Didi; Nugroho, Sigit
PROGRESIF: Jurnal Hukum Vol 17 No 2 (2023): PROGRESIF: Jurnal Hukum
Publisher : Fakultas Hukum Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/progresif.v17i2.4410

Abstract

In carrying out the task of completing community reports, the Ombudsman of the Republic of Indonesia is not only known for providing recommendations but also the Ombudsman of the Republic of Indonesia has the final product of completing the report, namely the Final Report of the Examination Results. Therefore, this study aims to: explain the legal review of the Final Report of the Examination Results as part of the series of examinations of community reports that have a relationship with providing recommendations if corrective actions in the Final Report of the Examination Results are not implemented by the Public Service Provider in the findings of mal-administration. The method used in this study is the normative juridical method. The results showed that the Final Report of the Examination Results is a whole series of processes for receiving and verifying reports with formal and material requirements which will then be followed up in the examination process, the product of the Ombudsman's supervision service is the Final Report of the Examination Results. So the Ombudsman of the Republic of Indonesia does not just provide recommendations, because of the position of the Ombudsman of the Republic of Indonesia as a state institution that exerts influence in a persuasive approach in handling community reports related to mal-administration. One of the main concerns of this study is that the Final Report on the Results of the Examination has not been included in the Ombudsman Law of the Republic of Indonesia so that hierarchically the power of the Ombudsman of the Republic of Indonesia is in the recommendations. However, the existence of the Final Report of the Examination Results as an effort by the Ombudsman of the Republic of Indonesia to encourage the improvement and improvement of public services at the encouragement of independent public service providers
Co-Authors Abiyyu Amajida Achmad Binadja Achmad Djunaedi Adesi, Putri Adi Indrayanto Adriani, Desi Agi Ginanjar Agung Juliarto Agung Tri Prasetya Agwil, Winalia Ahmad Nasrulloh Ahmad, Arimuliani Alvionita, Renny Alwansyah, Muhammad Arib Andri Yanto Ari Agung Nugroho, Ari Agung Arief, Yanwar Arief, Yanwar Aristya, Irma Sendy Arono Arono Asmawati, Puji Azhar Abdul Rahman, Azhar Abdul Bahri, Syuhada Bayubuana, Muhammad Gabdika Bayubuana Betarina , Nurmalia Buyung Keraman Cerika Rismayanthi Cinta Rizki Oktarina Ciptadi, Zaniar Dwi Prihatin Crisdianto, Riki Danny Eka Wahyu Saputra Dewantara, Julian Dina Agustina, Dina Doni Pranata Duwi Kurnianto Pambudi Dyah Pangesti, Riwi Edmizal, Eval Eka Swasta Budayati Eka Wahyudhi, Andi Sultan Brilin Susandi Eken, Özgür Fachri Faisal Fadhlia, Tengku Nila Fadli Ihsan Fairuzindah, Athaya Fakhrurozi, Zaza Afnindar Fakhrurozi5, Zaza Afnindar Fatkurahman Arjuna Fauzan, Tajri Feriza, Firman Firdaus Firdaus Firmansyah, Didi Fitri, Sabina Fransiska, Welly Gumilar, Andri Tresna Haidar, Muhammad Daffa Hardiansyah Hardiansyah Haryanti, Wenny Herawati, Icha Herlin Fransiska Hermalia, Hermalia Hidayat, Bahril Hikmah, Faidatul Idhia Sriliana Iskandar, Doddy Aditya Istislami, Yosuja Izharudin Izharudin, Izharudin Jomecho, Tommy Jose Rizal Jose Rizal Judin Purwanto, Judin Juliati, Kurnia Karuna, Elisabeth Evelin Kurniawan, Fuji Kurniawan, Yohan Lestari, Reza Lestari, Wina Ayu Leybina, Anna V Listyani, Nilla Lubis, Layla Takhfa Mahira, Rina Manihuruk, FransFile Margono, Belinda Arunarwati Mariati, Dian Sri Marwan Maulana, Rifqi Adrian Mohammad Chozin, Mohammad Muhammad Salman Muliadi, Rahmad Mulyawan , Rizki Mulyawan, Rizki Murgolo, Michael MUTMAINAH Nanang Wahyudin Napitupulu, Lisfarika Nasrullah, Ahmad Nasution, Silvia Fauziah Naury, Chairullah Neni Lismareni, Neni Novi Susanti Nur Afandi Nur Fitriyana Nurul Hidayati Okka Adittio Putra Oktarina, Cinta Rizky Panganiban, Teejay D. Pantjarani, Ari Pepi Novianti Perdana, Satya Pongsiri, Tatpicha Praningrum Pratiwi, Stevy Cahya Pusparani, Annisa Marchelyn Putriasari, Novi Qorifah, Nasha Nuryati Rachmah Laksmi Ambardini rachmawati, Ramya Rahayu, Sundari Putri Razak, Ateerah Abdul Resi Vusvitasari Reza Pahlepi, Reza Rezha Arzhan Hidayat REZKI, REZKI Rifky Riyandi Prastyawan Riky Dwihandaka Rina Yuniana Rini, Dyah Setyo Rohani, Tri Rohmatiah, Ahadiati Salsabilla, Intan Sari, Meyritha Trifina Sarumpaet, Mey Yanti Sebastian, Leonard Seger Handoyo Shahadan, MD Azman Sihombing, Esther Damayanti Singh, Laishram Thambal Sitohang, Yosep O Slamet Widodo Solly Aryza Sri Wahyuni SRI WARDANI Stojanović, Stefan Sujadmi, Sujadmi Sulistiyono Sulistiyono Sumarjo, Sumarjo Sumaryanti Sumaryanti Sumaryanti Sumaryanto Sumaryanto, Sumaryanto Sunandi, Etis Sunaryo Sunaryo Suparyono, Sita Wardhani Suryadi Suryadi Susi Wijuniamurti Syahada, Sri Syahrul Akbar Talib, Kamal bin Tri Hadi Karyono Umi Kalsum Vira Dila, Sondang Wali, Carles Nyoman Wang, Ziyu Wati, Dewi Rohma Wawan Sundawan Suherman Wenni Anggita, Wenni Widiantoro, Didik Widiyatno Widodo, Fanani Haryo Widodo Widodo, Haryo Wijuniamurti, Susi Wiwin Hendriani Yanuar Rachman Sadewa Yassin, Abdulnassir Yoga Pratama Yudik Prasetyo YULIANA RAHMAWATI, YULIANA