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All Journal JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang JURNAL FOKUS KONSELING International Research Based Education Journal JOURNAL OF MECHANICAL ENGINEERING, MANUFACTURES, MATERIALS AND ENERGY Indonesian Journal of Educational Counseling PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA JUANG: Jurnal Wahana Konseling JURNAL PENDIDIKAN TAMBUSAI WIDYA LAKSANA JURNAL MAHASISWA BK AN-NUR : BERBEDA, BERMAKNA, MULIA Jurnal Common JURNAL SURYA ENERGY Journal of Sylva Indonesiana Jurnal Varian Ghaidan: Jurnal Bimbingan Konseling Islam dan Kemasyarakatan Bikotetik (Bimbingan dan Konseling: Teori dan Praktik) Wahana Dedikasi : Jurnal PkM Ilmu Kependidikan LEARNING : Jurnal Inovasi Penelitian Pendidikan dan Pembelajaran JURNAL PENGABDIAN PENDIDIKAN MASYARAKAT (JPPM) Jurnal Riset Manajemen dan Bisnis Innovative: Journal Of Social Science Research MDP Student Conference Prosiding Seminar Nasional Inovasi Teknologi Terapan Scientica: Jurnal Ilmiah Sains dan Teknologi SATKRIYA: Jurnal Pengabdian Kepada Masyarakat Jurnal Indonesia : Manajemen Informatika dan Komunikasi Ophthalmologica Indonesiana KIRANA : Social Science Journal Jurnal Ilmu Multidisiplin Grief and trauma
Muhammad Ferdiansyah, Muhammad
Prodi Bimbingan Konseling Univ PGRI Palembang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Public Health Social Sciences Other

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Penerapan Metode RUP dalam Pengembangan Sistem Informasi Kepegawaian PT Navia Persada Abadi Ferdiansyah, Muhammad; Mardiani, Mardiani
MDP Student Conference Vol 4 No 1 (2025): The 4th MDP Student Conference 2025
Publisher : Universitas Multi Data Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/mdp-sc.v4i1.10914

Abstract

PT Navia Persada Abadi operates in the field of fuel oil distribution and transportation services, facing obstacles in managing personnel data which is still manual, such as absenteeism recaps, leave applications and recruitment. This leads to processes that are inefficient and prone to errors. To overcome this problem, a web-based personnel information system was designed using the Rational Unified Process (RUP) method. This system includes features for managing employee data, attendance, recruitment, leave, reward & punishment, promotion and demotion. The implementation of a PHP and MySQL based system is expected to increase efficiency, accuracy and transparency in personnel management in the company. With this system, PT Navia Persada Abadi can increase operational productivity and provide better service to employees.
Design of an IoT-Based Control System for Energy Storage Efficiency and Monitoring Siti Kholifah Kamino; Ferdiansyah, Muhammad; Agus Salim Wardana
JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY Vol. 9 No. 1 (2025): June 2025 Edition
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jmemme.v9i1.13342

Abstract

The increasing demand for efficient, transparent, and adaptive energy storage systems presents a significant challenge in supporting the global transition to renewable energy. This study presents the development of an Internet of Things (IoT)-based control system designed to optimize intelligent energy storage management. The system is built around an ESP32 microcontroller and integrates voltage, current, and temperature sensors, alongside wireless communication modules, all connected to a web-based dashboard for real-time monitoring. A dynamic control algorithm is employed to enhance the efficiency of the charging and discharging processes. Experimental results show a charging efficiency of 95% and a discharging efficiency of 94.74%, accompanied by a low data latency of 120 ms. The monitoring sensors demonstrate exceptional accuracy, with deviations within ±1% for voltage and current, and ±2°C for temperature, surpassing conventional systems. Compared to traditional approaches, the IoT-based system offers significant improvements in operational efficiency, data accuracy, and transparency in energy management. These findings highlight the potential of IoT integration in electronic control systems as an innovative solution for smart, efficient, and reliable energy storage. Future research should focus on scaling the system for industrial applications and incorporating artificial intelligence to predict performance and adapt system conditions in real-time
Panel Data Regression Modeling with Weighted Least Squares Method Using Fair Weights Ferdiansyah, Muhammad; Raupong, Raupong; Siswanto, Siswanto
Jurnal Varian Vol. 8 No. 2 (2025)
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/varian.v8i2.4392

Abstract

Panel data regression is a robust method for analyzing relationships between dependent and independent variables by combining time-series and cross-sectional data. Its reliability hinges on key assumptions, particularly homoscedasticity. Violations, known as heteroscedasticity, lead to inefficient estimates and biased inference, as estimators fail to meet the Best Linear Unbiased Estimator criteria. The Weighted Least Squares (WLS) method addresses heteroscedasticity by weighting observations based on the inverse of their variance. WLS assumes prior knowledge of the heteroscedasticity structure, which is often impractical, creating gap in evaluating its effectiveness compared to alternative methods. The purpose of this study is to examines life expectancy in South Sulawesi as the dependent variable, with expected years of schooling, per capita expenditure, and average years of schooling as independent variables. The research methode used WLS with reasonable weighting, successfully addressing heteroscedasticity. The fixed-effects model was identified as the most appropriate, with an R-squared of 99.45%. Life expectancy was explained by the model. Results shows all variables positively and significantly influence life expectancy. In conclusion, the WLS method effectively overcomes heteroscedasticity in panel data regression, providing reliable estimators. This study highlights the importance of method selection in panel data analysis and offers insights for policymakers aiming to improve life expectancy in South Sulawesi.
PELATIHAN PENGADMINISTRASIAN RIASEC SEBAGAI LAYANAN KARIER BAGI GURU BIMBINGAN DAN KONSELING Muhammad Zulfikar; Ferdiansyah, Muhammad; Andi Yaksa, Rully; Zubaidah, Zubaidah; Fitriana
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 6 No 2 (2025): Jurnal Pengabdian Pendidikan Masyarakat (JPPM), Vol 6 No 2 (Oktober 2025)
Publisher : LPPM UNIVERSITAS MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v6i2.3518

Abstract

School counselors are not yet adequately informed about career services, have limitations in career service methods, and lack the use of effective tools such as the RIASEC (Realistic, Investigative, Artistic, Social, Enterprising, and Conventional) Test. This, in turn, reduces the effectiveness of the services provided. The identification of students' interests and talents presents a significant challenge for school counselors. The preponderance of students electing majors or further studies that are not congruent with their aptitudes constitutes an additional problem. The methodology employed in this community service activity entailed training in the application and administration of the RIASEC test. This training was conducted through lectures and hands-on practice, and was attended by 11 teachers, including school counselors, subject teachers, and class advisors. The results of the hands-on exercise in the utilization and administration of the RIASEC test indicated that nine individuals exhibited a propensity for a social career personality, while two individuals demonstrated a proclivity for a conventional career personality. This finding suggests that the utilization and administration of the RIASEC test are not challenging, as the instrument is quite straightforward.
ANALISIS KERUSAKAN PERMUKAAN JALAN MENGGUNAKAN METODE INTERNATIONAL ROUGHNESS INDEX (IRI) DAN SURFACE DISTRESS INDEX (SDI) (STUDI KASUS RUAS JALAN SUNGAI KAKAP - PUNGGUR, KECAMATAN SUNGAI KAKAP, KABUPATEN KUBU RAYA) Ferdiansyah, Muhammad; Azwansyah, Heri; Mukti, Elsa Tri
JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang Vol 12, No 3 (2025): JeLAST Edisi Agustus 2025
Publisher : JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jelast.v12i3.96829

Abstract

Jalan Sungai Kakap"“Punggur merupakan infrastruktur penting di Kabupaten Kubu Raya yang mengalami penurunan kualitas akibat tingginya volume lalu lintas dan kondisi tanah gambut. Penelitian ini bertujuan untuk menganalisis tingkat kerusakan jalan dan memberikan rekomendasi penanganan yang tepat. Pengumpulan data dilakukan menggunakan dua pendekatan: International Roughness Index (IRI) dengan aplikasi Roadroid untuk mengukur ketidakrataan permukaan, dan Surface Distress Index (SDI) melalui survei visual untuk mengidentifikasi kerusakan fisik. Metode yang digunakan adalah deskriptif kuantitatif pada ruas jalan sepanjang 4 km yang terdiri dari dua bagian: pertama, ruas jalan Sungai Raya Dalam "“ Punggur sepanjang ±0,45 km yang dan dilanjutkan dengan ruas jalan Sungai Kakap "“ Punggur penelitian sepanjang ±3,55 km sebagai tinjauan. Hasil menunjukkan kerusakan utama berupa lubang (2,952%) dan retak (1,435%). Nilai IRI menunjukkan kondisi jalan bervariasi dari "Baik" (IRI 2,44), "Sedang" (IRI 5,98 dan 5,59), hingga "Rusak Ringan" (IRI 9,31). Sementara itu, SDI mengklasifikasikan tiga dari empat subruas sebagai "Rusak Berat" (SDI 235), dan satu subruas sebagai "Sedang" (SDI 85). Perbedaan hasil ini menghasilkan rekomendasi berbeda: IRI menyarankan pemeliharaan rutin dan berkala, sedangkan SDI merekomendasikan peningkatan atau rekonstruksi. Kombinasi kedua metode memberikan gambaran lebih menyeluruh tentang kondisi jalan, yang penting dalam menentukan strategi pemeliharaan yang lebih tepat sasaran dan efisien. Kata kunci : international roughness index (IRI), kerusakan jalan, kondisi jalan, penanganan jalan, roadroid, surface distress index (SDI)
Upaya Guru Bimbingan Konseling dalam Mengatasi Kesulitan Belajar Siswa di SMAN 1 Muaro Jambi Ferdiansyah, Muhammad; Rahmadia, Suci; Sari, Indah Permata; Halizah, Tiara; Marelina, Anggi
Jurnal Pendidikan Tambusai Vol. 8 No. 2 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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

Abstract

Penelitian ini didasari oleh permasalahan cara mengatasi kesulitan belajar siswayang ada di SMA Negeri 1 Muaro jambi. Penelitian ini bertujuan untuk mengetahui peranan guru BK melakukan upaya dalam mengatasi kesulitan belajar dengan cara mengidentifikasi siswa yang mengalami kesulitan, melakukan layanan konseling individual, memberikan layanan konsultasi dengan orang tua siswa, dan melakukan observasi dengan guru bidang studi. Adapun metode yang digunakan dalam penelitian ini adalah deskriptif dengan analisi kualitatif diartikan sebagai metode penelitian yang alamiah dan naturalistik karena penelitiannya dilakukan pada kondisi yang natural dan penelitian ini dilakukan pada obyek yang alamiah. Dan pengolahan data yang digunakan adalah wawancara. Dan hasil penelitian menyimpulkan Guru BK berperan sebagai informasi dan berperan dalam mengatasi kesulitan belajar pada siswa. Guru BK juga berperan dalam membantu siswa dalam mengatasi masalah kesulitan belajar dengan cara memberikan layanan bimbingan dan konseling,
Perilaku Fear Of Missing Out (Fomo) Pada Mahasiswa Pengguna Tiktok Kusaini, Utami Niki; Wulandari, Lusiana; Raja Guk Guk, Reski; Cahya, Bellin Dwi Indah; Fitriana, Devi; Regilsa, Muhammad; Anggraini, Devi; Oktaviana, Vivi; Lubis, Muhammad Alridho; Ferdiansyah, Muhammad
Innovative: Journal Of Social Science Research Vol. 4 No. 3 (2024): 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.v4i3.10932

Abstract

Studi ini menyelidiki perilaku Fear of Missing Out (FOMO) pada mahasiswa yang menggunakan TikTok. Melalui survei singkat dan wawancara, penelitian ini mengevaluasi dampak FOMO terhadap kebiasaan penggunaan TikTok, kesejahteraan emosional, dan produktivitas akademik. Tujuannya adalah untuk menganalisis bagaimana perilaku FOMO memengaruhi mahasiswa dalam menggunakan aplikasi TikTok. Metode penelitian kualitatif digunakan untuk mengamati partisipan dan mengumpulkan informasi lebih lanjut melalui wawancara dengan mereka yang memenuhi kriteria penelitian. Hasilnya menunjukkan bahwa mahasiswa yang mengalami FOMO cenderung menghabiskan lebih banyak waktu di TikTok, mengalami tingkat stres yang lebih tinggi, dan memiliki kinerja akademik yang lebih rendah. Temuan ini menekankan pentingnya kesadaran akan dampak negatif FOMO serta perlunya strategi pengelolaan waktu yang efektif di kalangan mahasiswa. Selain itu, diperlukan upaya untuk meningkatkan literasi digital dan kesejahteraan mental guna mengurangi dampak negatif penggunaan media sosial, khususnya TikTok, di antara mahasiswa. Oleh karena itu, penting untuk meningkatkan kesadaran akan risiko yang terkait dengan FOMO dan mengembangkan strategi pengelolaan waktu yang efektif di kalangan mahasiswa.
Analisis Pengaruh Teman Sebaya Dalam Pengambilan Keputusan Mahasiswa Bimbingan Dan Konseling R001 Angkatan 2021 Universitas Jambi Setyaningsih, Mukti Lestari; Syaharani, Farah; Valentine, Fatresia; Mayasari, Fitri; Sari, Indah; Arifki, Kayla Dwi; Emosda, Ratna Herawati; Kusaini, Utami Niki; Ferdiansyah, Muhammad; Alridho, Muhammad
Innovative: Journal Of Social Science Research Vol. 4 No. 3 (2024): Innovative: Journal Of Social Science Research (Special Issue)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i3.11968

Abstract

Setiap orang pasti memiliki sebuah keputusan untuk mengubah arah hidupnya, sehingga banyak sekali pertimbangan yang harus dihadapi untuk memilih keputusan terbaik dalam beberapa pilihan keputusannya. Keputusan tersebut tidak hanya dipengaruhi oleh lingkungan keluarga, namun bisa dilihat dari pandangan teman sebaya untuk membantu seseorang dalam mengunci salah satu keputusan yang telah ia rencanakan dari seluruh pilihan keputusan yang ada. Penelitian ini menggunakan pendekatan kualitatif dengan tipe wawancara terpusat (focused interview). Tujuan penelitian ini adalah menganalisis teman sebaya dalam pengambilan keputusan mahasiswa seperti, pandangan teman sebaya terhadap beberapa pilihan keputusan mahasiswa yang menjadi subjek penelitian bisa berpengaruh sebagai final keputusan terkait.
PREVALENCE OF COLOR BLINDNESS IN ELEMENTARY SCHOOL-AGE CHILDREN PATIENTS AT KUTIME HEALTH CENTER, TOLIKARA DISTRICT, PAPUA PEGUNUNGAN: Oral Presentation - Observational Study - General practitioner Ferdiansyah, Muhammad; Lovita, Audra; Daeli, Rahmat P.
Majalah Oftalmologi Indonesia Vol 49 No S2 (2023): Supplement Edition
Publisher : The Indonesian Ophthalmologists Association (IOA, Perhimpunan Dokter Spesialis Mata Indonesia (Perdami))

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35749/9s34kh57

Abstract

Introduction & ObjectivesColor blindness is a genetic disorder in the form of an inability or decreased ability to see colordifferences. Incidents of ignorance are widely reported in aspects of everyday life, such as in thelearning process, further education, and career determination. Causing disappointment in children'saspirations because it was not detected early. MethodsThis research is descriptive with cross-sectional design and total sampling technique. The sample forthis study were all pediatric patients aged 6-12 years who went to the Kutime Health Center whowere familiar with numbers and were carried out from June to December 2022. The method used apseudoisochromatic plate (Ishihara). ResultsThere were 105 children who participated in the study, while only 55 children met the inclusioncriteria. Of these, there were 32 boys (58.1%) and 23 girls (41.8%). The number of cases of colorblindness in children who went to the Kutime Health Center was 1 child (1.85%). Color blindpatients were boys (3.2%), there were no color blind girls in this study (0%). ConclusionThe prevalence rate of color blindness in the Kutime Health Center (1.85%) is still above that inPapua Province (1.39%) and nationally (0.7%). Color blindness affects more men than women,especially anyone with family history of color blindness. This research invites early detection so thatthey understand about the child's condition, the aspirations children instill can be accommodatedearlier so that there will be no disappointment regarding the choice of further education or theirfuture career.
Bilateral Anterior and Posterior Lens Dislocation in Marfan Syndrome in Teenager : A Case Report: Poster Presentation - Case Report - General practitioner Daeli, Pasti Rahmat; Ferdiansyah, Muhammad; Agustiawan, Referano; Ihsan, Nasheul
Majalah Oftalmologi Indonesia Vol 49 No S2 (2023): Supplement Edition
Publisher : The Indonesian Ophthalmologists Association (IOA, Perhimpunan Dokter Spesialis Mata Indonesia (Perdami))

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35749/s83pn991

Abstract

Introduction : The zonular defect leads to ectopia lentis, which is a hallmark of Marfan ocular abnormalities. Bilateral dislocation of lens in marfan’s syndrome occurs frequently in same location. In this case the lens of RE dislocated in the anterior chamber and the lens of LE was found in vitreous cavity. Iris fixation IOL and Yamane’s scleral fixation technique are prompt treatment for crystalline lens displacement. Case Illustration : A 14 year-old male patient came with chief complaint a painless blurred vision on LE since 2 weeks before visit Ophthalmologist. The BCVA in both eyes was 6/30 RE and 1/60 LE. There was no history of ocular injury nor development disorder. Lens dislocation in anterior chamber was found in RE and aphakic lens was found in LE during slit lamp examination. The IOP ODS were 9.7 mmHg and 3.0 mmHg. Further examination from funduscopy showed the lens of LE was seen in vitreous cavity. Discussion : Bilateral dislocation of lens in opposite position are quite rare. To avoid many of the potential complications, Iris Fixation IOL placement is preferred choice to improve visual impairment on the right eye. Yamane’s Scleral Fixation technique has been performed on left eye however challenging and time consuming it is, to achieve excellent improvement with minimal or no intra- and postoperative complications. Conclusion : This case shows that manifest of crystalline lens in marfan syndrome could happen differently to each eye. Different surgical approach especially IOL placement technique is crucial and must be considered carefully depends on the condition during surgery.
Co-Authors Agus Salim Wardana Agustiawan, Referano Ahmad Rofi Suryahadikusumah Akmal Sutja Alridho Lubis, Muhammad Alridho, Muhammad Amalia, Dita Sephira Amalianita, Berru Ananta D, Febriola Tesya Andriasari, Sevi Aprileny, Imelda Ardianto, Feby Arif, Yeye Muhammad Arifki, Kayla Dwi Aris Munandar arizona, arizona Artita, Exsa Cahya, Bellin Dwi Indah Daeli, P. Rahmat Daeli, Pasti Rahmat Daeli, Rahmat P. Dede Hermawan Devi Anggraini Elsa Tri Mukti Emosda, Ratna Herawati Ervina Mukharomah, Ervina Faiq Nurraihan Fitriana Fitriana, Devi Halizah, Tiara Hamdi, Muhammad Hasanah Harahap, Nur Heri Azwansyah Ida Ayu Putu Sri Widnyani Ihsan, Nasheul Indah Permata Sari Indah Sari Indra Dwisaputra Indra Indra Iqbal Nugraha, Muhammad Kalfahny, Rara Collin Kamaruddin, Mariah binti Kaserero, Subira Kurniasari Kurniasari, Kurniasari Kusaini, Utami Niki Kusuminingrum, Fellina Dwi Lidia Olga Lovita, Audra Luvitasari, Vivit Manurung, Patricia Mora Mardiani Mardiani Marelina, Anggi Maryani, Ingka Mayasari, Fitri Muhammad Alridho Lubis Muhammad fauzan MUHAMMAD ZULFIKAR Muhammad Zulfikar Muhammad Zulfikar Mustaghfirin Mustaghfirin Nopriyani, Atika Noverina, Romadhona Nugroho, M. Dwi Oki Putri Damanik, Cimmi Oktaviana, Vivi Purnamasari, Syska Putri, Amelia Putri, Fyni Afrilyani Putri, Zahra Ameilia Putry, Willy Ade Rabbani, Raihan Athiyyah Raditya Bagus Surya Kelana, I Putu Rahma Ramadhoni, Sri Rahmadia, Suci Rahman, Tazkia Aulia Raja Guk Guk, Reski Rasimin Rasimin, Rasimin Raupong, Raupong Regilsa, Muhammad Riki Gana Suyatna Rizqi Abdul Aziz, Salman Rohmadi Rohmadi Rully Andi Yaksa S Siswanto Sahita, Fathur Rahmani Samudra, Wahyu Saputra Pardede, Alvian Sarip Nawawi, Deded Sa’adah, Khilyatus Septiani, Elsa Trista Setyaningsih, Mukti Lestari Sintia, Bella Siti Kholifah Kamino Sofia, Syahwa Sugeng Dwiono Surtiyoni, Endang Surya Kusumah, Sukma Suryahadikusumah, Ahmad Rofi Syaharani, Farah Syifa, Navila Inasis Thohiroh, Nazila Syifa Usana, Usana Valentine, Fatresia Vianny, Audra Lovita Wulandari, Lusiana YANTO YANTO Yulianti Yulianti Yuniarti, Erliza Zubaidah R, Zubaidah