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All Journal Jurnal Perikanan dan Kelautan ELKHA : Jurnal Teknik Elektro Qistie: Jurnal Ilmu Hukum Zeta - Math Journal JURNAL PENDIDIKAN TAMBUSAI Jurnal Basicedu Jurnal Ilmu Fisika JISICOM (Journal of Information System, Infomatics and Computing) Widya Balina :Jurnal Ilmu Pendidikan dan Ekonomi Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) JATI (Jurnal Mahasiswa Teknik Informatika) JOURNAL OF INFORMATICS AND COMPUTER SCIENCE Jurnal PORKES Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Ilmu Komunikasi Network Media FORUM PAEDAGOGIK Economics and Digital Business Review Indonesian Journal of Industrial Engineering & Management SECONDARY : Jurnal Inovasi Pendidikan Menengah (JIPM) Jurnal VORTEKS Djtechno: Jurnal Teknologi Informasi Proceeding International Seminar of Islamic Studies Dinamis Journal Of World Science Industrial and Domestic Waste Management Jurnal Dehasen Untuk Negeri PEDAGOGI: Jurnal Ilmiah Pendidikan Journal of Accounting and Finance Management (JAFM) Jurnal Basicedu Business Management Jurnal Abdi Masyarakat Jurnal Pendidikan LLDIKTI Wilayah I (JUDIK) Jurnal ekonomi Manajemen dan Bisnis (JUBIS) QISTINA: Jurnal Multidisiplin Indonesia Jikom: Jurnal Informatika dan Komputer Easta Journal of Innovative Community Services Jurnal Hukum dan HAM Wara Sains Innovative: Journal Of Social Science Research Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Paradoks : Jurnal Ilmu Ekonomi Jurnal Akuntansi Manado (JAIM) IIJSE Agritechpedia: Journal of Agriculture and Technology Polyscopia Indonesian Journal of Innovation Science and Knowledge JER Jurnal Perikanan dan Kelautan International Journal of Psychology and Health Science WIKUACITYA: Jurnal Pengabdian Kepada Masyarakat Bajhrah : Jurnal Pengabdian Kepada Masyarakat Atestasi : Jurnal Ilmiah Akuntansi Primary Journal of Multidisciplinary Research
Rizky Ramadhan, Rizky
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UMSU STUDENTS' PREFERENCE IN USING QRIS AS A DIGITAL PAYMENT TECHNOLOGY Ramadhan, Rizky; Wahyudi, Andre; Frisca, Syifa; Hayati, Isra
Proceeding International Seminar of Islamic Studies INSIS 6 (February 2024)
Publisher : Proceeding International Seminar of Islamic Studies

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

Abstract

The purpose of this study is to determine the interest of University of Muhammadiyah North Sumatra (UMSU) students in using QRIS as a digital payment method in Indonesia. The approach used in this study uses a qualitative approach. The respondents in this study were students of the Sharia Business Management study program, Faculty of Islamic Religion, UMSU. This article explores qualitative approaches through interview methods in the context of research. Based on this research in order  to improve the efficiency and security of digital payment transactions and also to facilitate transactions for students. Special emphasis is given to the excellence of interviews as a data collection tool that allows researchers to establish direct interaction with UMSU students of the Islamic business management study program. By discussing the advantages and challenges of using QRIS. The results of this study show that performance expectations and facilitating conditions have an influence on students' interest in using QRIS as a payment technology.
Ideologi dan Propaganda dalam Memperkuat Perlawanan di Revolusi Amerika Ramadhan, Rizky; Esra, Setia; Aprilia A, Annisa; Nidarwati G, Winda; Dalimunthe, Sadina Yanti; Marpaung, Adrian; Tarigan, Adolf
Polyscopia Vol. 1 No. 3 (2024)
Publisher : Medan Resource Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57251/polyscopia.v1i3.1371

Abstract

The American Revolution was a seminal moment in history defined not only by military action but also by the effective use of ideology and propaganda. This research explores the role of Enlightenment ideology and propaganda in strengthening resistance to British colonial rule. Ideas about human rights and government based on the consent of the governed became the philosophical basis for the revolutionary struggle, while propaganda through pamphlets, newspapers, speeches, and visual symbols spread these messages to the wider public. By utilizing effective propaganda, revolutionary leaders succeeded in mobilizing domestic support and attracting international aid, particularly from France. Visual propaganda, such as illustrations of the Boston Massacre and passionate public speeches, played an important role in building solidarity and motivation among the colonists. The findings show that ideology and propaganda are powerful tools in shaping public opinion and mobilizing the masses for revolutionary goals. The American Revolution illustrates how major historical changes often begin with shifts in thought and communication.
Efektivitas Program Simpan Pinjam Bumdesma Di Kecamatan Bantan Kabupaten Bengkalis Nadila, Nadila; Ramadhan, Rizky; umaierah, Siti; Afriyeni, Puji
Indonesian Journal of Innovation Science and Knowledge Vol. 1 No. 3 (2024): IJISK 2024
Publisher : Fakultas Pendidikan Ilmu Keguruan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/ijisk.v1i3.119

Abstract

Masih banyak potensi permukiman di Kecamatan Bantan yang belum dikembangkan secara maksimal. Kehadiran BUMDESMA diharapkan dapat mempercepat pengembangan potensi desa guna memperkuat perekonomian masyarakat setempat. Tujuan dari penelitian ini adalah untuk (1)Untuk mengetahui bagaimana Program Simpan Pinjam Perempuan dan (2)Untuk mengetahui efektivitas Program Simpan Pinjam Perempuan. Penelitian ini menggunakan metode kualitatif. Berdasarkan standar yang dibuat oleh Dinas Pemberdayaan Masyarakat Desa, Kependudukan, dan Catatan Sipil Kabupaten Bengkalis, dilakukan observasi terhadap 401 data BUMDESMA. Wawancara dengan sumber terkait berfungsi untuk lebih menguatkan temuan observasi. Setelah itu dilakukan pengolahan data untuk menjawab permasalahan penelitian.
Students’ Attitude Towards Distance Learning Puspitasari, Armyta; Ramadhan, Rizky
Jurnal Basicedu Vol. 7 No. 6 (2023)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/basicedu.v7i6.6397

Abstract

This article aimed at knowing the attitude of distance learning to the Diploma students of Indonesian Railway Polytechnic. The objective of the study was to explore the students’ attitude towards distance learning, the advantages and disadvantages of distance learning. The method used in this study were both qualitative and quantitative method to reveal students’ attitude towards distance learning. The research participants of this study were the fifth semester students. After analyzing the data, it can be concluded that based on the result of the study that has been analyzed, it was seen that the students’ attitude towards distance learning was overall positive.  And the advantages of distance learning are 1) More effective to learn independently, 2) Easier to manage the time 3) More familiar with the technology, and 4) Flexibility. While the disadvantages of distance learning are; 1) Harder to feel motivated and students’ boredom, 2) Difficult to get socialized with friends and to get feedback from the lecturer directly, 3) More theoretical then practical, 4) Hard to focus and many distractors such as internet connection or black out, and 5) More tasks and assignments.
Perancangan Augmented Reality Berbasis Android Menggunakan Metode Mdlc Dengan Algoritma Surf Ramadhan, Rizky; Khalida, Rakhmi; Setiawati, Siti; Lubis, Hendarman
Journal of Information System, Informatics and Computing Vol 8 No 2 (2024): JISICOM (July-December 2024)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jisicom.v8i2.1714

Abstract

Public awareness of traditional West Javanese musical instruments is still limited, resulting in the loss of cultural identity, the decline of traditional music, and the weakening of national spirit, innovation, and economic potential. This research aims to overcome these problems by developing an interactive smartphone application that introduces and preserves the musical heritage of West Java. Using the Multimedia Development Life Cycle(MDLC) method with the stages of Concept, Design, Material Collecting, Assembly, Testing, this AR application integrates the Speeded-Up Robust Features Algorithm for marker recognition, by ensuring robust image processing stages such as Integral Image, Grayscale conversion, Interest Point Detection, and Feature Matching. The InmusWJ AR application successfully introduced eight pages including the main menu, music list, application information, five AR camera pages, and menu buttons. This application displays 3D models of five traditional musical instruments (angklung, calung, celempung, kecapi, tarawangsa) along with their cultural background. Testing on markers with 10%, 30%, and 50% scratches shows that the marker can be read and is able to display 3D objects of musical instruments. and testing with 20% and 50% closed markers can be read and display objects, but cannot be read when the marker is 100% closed.
PENGARUH KETERLIBATAN ORANG TUA TERHADAP KEMANDIRIAN DAN LITERASI ANAK SELAMA MASA PANDEMI Rosfiani, Okta; Ramadhan, Rizky; Zidni, Zahwa; Achie, Nisbun; Prasetya, Johan Ade; Khiyarannahari, David
Pedagogi: Jurnal Ilmiah Pendidikan Vol 11 No 1 (2025): Pedagogi: Jurnal Ilmiah Pendidikan
Publisher : FKIP Universitas Al Washliyah Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/pedagogi.v11i1.974

Abstract

Parental involvement in children's education has long been recognized as a crucial factor influencing children's academic and social development. During the Covid-19 pandemic, many children transitioned to online learning, requiring active parental participation to support their learning processes. This study aims to explore the impact of parental involvement on children's independence and literacy during the pandemic, as well as how such support can foster positive learning habits. This study was conducted in several elementary schools in urban and rural areas, involving 200 parents and their children. Data were collected through surveys and in-depth interviews to understand the level of parental involvement and its impact on children's independence and literacy skills. The primary focus of this research is to identify strategies used by parents to support their children's learning during remote education. The research employed both quantitative and qualitative methods. Quantitative analysis was conducted to measure the relationship between parental involvement levels and children's independence and literacy, while qualitative analysis provided in-depth insights into the experiences of parents and children during the pandemic. Data were analyzed using descriptive and inferential statistical techniques, as well as thematic analysis for qualitative data. The findings indicate that parental involvement significantly enhances children's learning independence and literacy skills. Children who received active support from their parents exhibited higher motivation to learn and better reading abilities compared to those with less support. These results emphasize the importance of parental roles in children's education, particularly in the context of online learning during the pandemic.
IMPLEMENTASI SISTEM PENDUKUNG KEPUTUSAN DENGAN METODE WEIGHTED AGGREGATED SUM PRODUCT ASSESMENT DALAM KELAYAKAN PEMBERIAN KREDIT PEMILIKAN RUMAH: STUDI KASUS: PT. SATRIYO MEGA SARANA Ramadhan, Rizky; Fahrudin, Rifqi; Kusnadi, Kusnadi
JATI (Jurnal Mahasiswa Teknik Informatika) Vol. 8 No. 6 (2024): JATI Vol. 8 No. 6
Publisher : Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/jati.v8i6.11249

Abstract

Sistem pendukung keputusan atau Decision Support System (DSS) merupakan jenis sistem informasi berbasis komputer yang berfungsi untuk membantu manajer dan pembuat keputusan dalam proses pengambilan keputusan. Dalam studi kasus PT. Satriyo Mega Sarana proses pengambilan keputusan untuk penilaian kelayakan kredit pemilikan rumah masih dilakukan secara manual, yang memakan waktu lama dan memiliki risiko tinggi terhadap kesalahan (human error). Penulis membangun sistem pendukung keputusan penilaian kelayakan kredit pemilikan rumah. Adapun kriteria yang digunakan dalam penilaian kelayakan kredit meliputi Pekerjaan, Pendapatan, Status Pernikahan, Pengeluaran dan Status Kredit. Dalam pembuatan sistem ini penulis menggunakan metode perhitungan Weighted Aggregated Sum Product Assesment, yaitu mencari prioritas pilihan kriteria yang paling tepat dengan menggunakan metode pembobotan. Dengan metode Weighted Aggregated Sum Product Assesment diharapkan dapat memberikan hasil yang lebih optimal dalam membantu sistem pendukung keputusan. Adapun hasil akhir penelitian ini adalah menghasilkan sistem pendukung keputusan dengan metode Weighted Aggregated Sum Product Assesment untuk penilaian kelayakan kredit pemilikan rumah. Dengan ketentuan nilai lebih dari 0,60 dinyatakan layak dan nilai kurang dari 0,60 dinyatakan tidak layak. Sistem yang dibangun ini diharapkan dapat membantu PT. Satriyo Mega Sarana dalam menentukan keputusan.
Acute Toxicity Test of Laundry Detergent Waste and Sublethal Test to Gourami Fingerlings (Osphronemus gouramy) Ramadhan, Rizky; syafiadiman, Syafriadiman; Hasibuan, Saberina
Jurnal Perikanan dan Kelautan Vol. 28 No. 1 (2023): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Laundry detergent waste is toxic and can harm the environment and aquatic life. This study aims to find out the effect of detergent waste on the growth and mortality of gourami (Osphronemus gouramy) seeds and the threshold value of laundry detergent waste that can still be tolerated by gourami seeds. This research was carried out from December 2020 to January 2021 at the Aquaculture Environmental Quality Laboratory, Faculty of Fisheries and Marine Science (FPK) University of Riau. This research method used an experimental method using a completely randomized design (CRD) method with three tests namely the preliminary test, acute toxicity test, and sublethal test. Observation of fish behavior and morphology during the test is described descriptively. In the preliminary test, the lower and upper threshold values were 10 ml L-1 and 100 ml L-1. Then in the acute toxicity test, the value LC50-96 hour was obtained at 30.1 ml L-1 with a biological safe limit value of 0.301 ml L-1. The best treatment obtained from the sublethal test was P1 with a concentration of 0.3 ml L-1 resulting in an absolute weight gain of 1.03 g, a specific growth rate of 1.56%, and a survival rate of 83.33%. The mortality rate is influenced by the concentration of detergent waste, the higher the concentration of detergent waste, the higher the mortality rate. Detergent waste that enters the waters affects the surface tension of the water so that the oxygen diffusion process is hampered, the reduced dissolved oxygen stresses the fish. Detergent waste can also enter the fish's body, irritating the gills and other organs, which can lead to death.
OPTIMALISASI DIGITAL MARKETING SEBAGAI SARANA PENGEMBANGAN UMKM DI DESA GONGSOL Ramadhan, Rizky; Rahimah, Rahimah
Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Vol. 2 No. 5 (2024): Oktober
Publisher : CV. Alina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jpki2.v2i5.1354

Abstract

Kegiatan pengabdian ini bertujuan untuk mengoptimalkan digital marketing sebagai sarana pengembangan Usaha Mikro, Kecil, dan Menengah (UMKM) di Desa Gongsol, Kabupaten Karo, Sumatera Utara. Pelaku UMKM di desa ini umumnya masih menggunakan metode pemasaran tradisional yang terbatas, sehingga perlu pengenalan terhadap digital marketing untuk memperluas jangkauan pasar. Kegiatan yang dilakukan meliputi sosialisasi, pelatihan, dan pendampingan mengenai penggunaan media sosial dan platform e-commerce sebagai sarana pemasaran. Hasil kegiatan menunjukkan peningkatan pemahaman pelaku UMKM dalam memanfaatkan teknologi digital untuk memasarkan produk mereka, meskipun masih ada kendala dalam hal akses internet dan literasi digital. Dengan adanya dukungan lebih lanjut, diharapkan pelaku UMKM dapat terus mengembangkan kemampuan pemasaran digital mereka sehingga meningkatkan daya saing dan kesejahteraan masyarakat setempat. Kata Kunci: UMKM, Digital Marketing, Pengabdian Masyarakat, Pengembangan Usaha
Pengembangan Modul Sport Science Bulu Tangkis Berbasis Android dalam Meningkatkan Prestasi Atlet Hidayat, Taufiq; Fauqi, Amal; Oktavianis, Ervin; Ramadhan, Rizky
Jurnal Porkes Vol 7 No 2 (2024): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v7i2.27428

Abstract

The purpose of this study was to develop an android-based badminton sports science module product in improving athlete performance. Where packaged in the android application in the form of badminton sports science teaching modules in the form of techniques, physical, mental and psychological conditions of athletes. This research is (Research & Development) which refers to the 4-D (Four-D) device development model. The research subjects were 25 badminton athletes. With a research procedure of 4 stages / steps of the define stage (defining), design stage (designing), development stage (developing), dissemination stage (dissemination). The assessment of the experts themselves, namely from sports science experts, obtained an average score of 80 with a very good category. Then the results of badminton experts obtained an average score of 80 with a very good category. Then the media expert obtained an average score of 80 also in the very good category. There are no revisions from the three experts at all and according to the experts the product is very good. The overall result of the expert revision in the large-scale trial was an average score of 29 with a very good category and worth using for badminton athletes of the Bima Regency Provincial Sports Week (Porprov).
Co-Authors A. Rahman Abdul Rauf Abdullah, Muhaimin Abi, Fabian Abida, Fithriyah Inda Nur Acep Komara Achie, Nisbun Adhi, Bintang Purbalaras Afriyeni, Puji Afrizal, Reza Ahidin, Udin Ahmad Ahmad Ahmad Soleh Aji, Megi Amal Fauqi Ananda, Faisar Andi Niryanto, Muchamad Andika Pratama Anggriani, Sutina Annaisaburi, Annaisaburi Anwar Firdaus, Muhammad Aprilia A, Annisa Aprilia, Zahra Arij Ardian Putra Ardianti, Dita Arif Arif Armyta Puspitasari Asifa, Inaya Asqallani, Ibnu Atsyani, Fathurrahman Aulia Putri, Sherly Aulia Syarif Aziz Az-Zahra, Fitri Axelia Azura, Putri Fadya Cakranegara, Pandu Adi Chandara, Yuanita Dalimunthe, Sadina Yanti Damanik, Syafrida Dedi Kurniawan Desiliani, Yeni Devia, Eva Dewi Agustina Dewi, Virda Puspa Dhiya, Ghanendra Dodo Kurniawan, Dodo Donri, Wahyu Endah Tri Esti Handayani Esra, Setia Fachry Abda El Rahman Fadin, Adnan Fadin Fahreza, Fikri FAHRI Fahrudin, Rifqi Fajriani Ananda Fang, Xupeng Farisqi Panduardi Fauzi Fauzi Fauziah Fauziah Febrian, Muhammad Adri Firdaus, Kesha Irsyad Fitriano, Yun Frisca, Syifa Gemilang Lara Utama Girsang, Boy Pesona Christiano Hamdani, M. Yusuf Hasanah, Indah Karimatul Hendrayani, Dini Hidayat, Alfin Ikhwansyah Isranuri Ilham, Rahmat IRWANSYAH Irwansyah Irwansyah Isra Hayati Iwan Harsono Izzati, Nurul Jayawarsa, A.A. Ketut Kalisa, Kalisa Khalida, Rakhmi Khiyarannahari, David Kresnawati, Kresnawati Kristina, Lina Kusumawati, Nanda Tri Laila, Nanda Nur Lubis, Fardiah Oktariani Lubis, Hendarman Luckieta, Meiliani M. Sirajudin Ma'arif, Syamsul Mahmoud Abdullah, Mudathir Abdullah Mahmud Mahmud Mangku Anom, Ahmad Hussein Mansuri, M. Ikhwan Mansyuri, Ikhwan Mansyuri, M Ikhwan Mansyuri, M. Ikhwan Marpaung, Adrian Marwiyah, Ikhwanil Matuan, Agus Maulana, Risman Mayasari Mayasari, Mayasari Melani, Intan Suci Mubarak, Risqi Muhammad Haikal Mulyati Mulyati Mulyati Munawarah, Hazratul Mutmainah, Wildatun Nadiati, Marlia Neni Nadila, Nadila Nafa, Mulya NARO, AULIA Nidarwati G, Winda Novianti, Risa Nur Aisyah Nur Asiyah Nur Rizky, Khaikal Nurhaliza, Siti Zara Nurlian OKTA ROSFIANI Oktavianis, Ervin Popy Yuliarty, Popy Prasetya, Johan Ade Purnamasari, Nurfitriyani Putra, Irwan Agusnu Putra, Munajatur Ridlo Putri Azzahra, Vanisya Putri, Niken Ayu RAHAYU KUSWARDANI Rahayu, Rega Faherza Rahimah Rahmayani, Mentari Tri Indah Ramadhan, Muh Syahru Ramadhani, Aldi Ramdhan, Adhitya Restu, Rio Riani, Gusti Ritonga, Indah Rahayau Saberina Hasibuan Safitri, Indah Amelia Samsudin Santoso, Nisrina Azizah Shiela, Fadia Jasmine Has Shoalihin Shoalihin Siregar, Nur Asiyah SITI SETIAWATI SK, Dea Ananda Br. Subhan, Ega Saiful Sukma, Dhimas Eka Sumarni Sumarni Sumarniningsih Susesno, Toni Syafiq Akbar, Azriel Syafriadiman, Syafriadiman Syamsudin Tarigan, Adolf Teguh Herlambang Timotius Agus Rachmat, Timotius Agus Trisna Wati, Trisna Udiyah, Fatmaiday Ulandari, Silvia umaierah, Siti Utami, Yulia Tri Wahyudi, Andre Widuri, Rina Endang Wulandari Wulandari Wulandari, Asyora Yaqutah, Akmal Zidan, Ahmad Zidni, Zahwa Zujajatul ‘Ilmi