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All Journal MUKADIMAH: Jurnal Pendidikan, Sejarah, dan Ilmu-ilmu Sosial Instal : Jurnal Komputer Neraca Manajemen, Akuntansi, dan Ekonomi
Rizki Amalia
Universitas Islam Negeri Sumatera Utara
Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Social Sciences

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Efektivitas Instagram sebagai Media Promosi dalam Menarik Minat Pengunjung di Kopi Sadis Medan Rizki Amalia
MUKADIMAH: Jurnal Pendidikan, Sejarah, dan Ilmu-ilmu Sosial Vol 6, No 2 (2022)
Publisher : Prodi Pendidikan Sejarah Fakultas Keguruan dan Ilmu Pendidikan Universitas Islam Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/mkd.v6i2.4929

Abstract

This article aims to find out the effectiveness of Instagram as a promotional medium in attracting visitors in coffee shop “Kopi Sadis”. Social media is currently the choice of many people as a means of promotion and marketing. One of the social media that some people use in promoting online businesses is Instagram. Instagram is an online media that makes it easier for its users in various ways, including marketing products and services. Kopi Sadis is one of the online businesses that utilizes Instagram media in marketing the products they sell. Starting from the types of drinks, food, to the atmosphere of the café they post on Instagram. This article uses descriptive qualitative research methods. The source of the data was obtained from interviews with the owner of Kopi Sadis, admin and also visitors of Kopi Sadis. The results showed that Instagram is very effective in attracting the interest of Kopi Sadis visitors in Medan. The interest in sadistic coffee has increased since it was first introduced through Instagram media.
PENTINGNYA KEPEMIMPINAN BERBASIS NILAI DALAM MEMBENTUK KARAKTER SISWA DI SEKOLAH MENENGAH PERTAMA Muhammad Alfayed; Rizkatul Amaliah Harahap; Yola Anggraini; Zellyka Siti Rahmadani; Rizki Amalia
Musytari : Neraca Manajemen, Akuntansi, dan Ekonomi Vol. 3 No. 4 (2024): Musytari : Neraca Manajemen, Akuntansi, dan Ekonomi
Publisher : CV SWA Anugrah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.8734/musytari.v3i4.1723

Abstract

Penelitian ini bertujuan untuk mendeskripsikan upaya pembentukan karakter kepemimpinan pada peserta didik melalui pendekatan pembelajaran mendalam (deep learning) di Sekolah Menengah Pertama. Adapun metode yang digunakannya dalam penelitian ini adalah metode studi kepustakaan (library research) dengan pendekatan kualitatif, sedangkan untuk instrumen penelitiannya dilakukan dengan observasi dan dokumentasi serta proses analisa data yang dilakukan secara kualitatif. Berdasarkan hasil penelitian, maka dapat disimpulkan bahwa nilai-nilai kepemimpinan yang terdapat dalam penelitian ini, meliputi sikap dan perilaku inovatif, kreatif, keadilan, kebijaksanaan, kesederhanaan, mengutamakan musyawarah mufakat dan kejujuran. Selain itu, nilai-nilai tersebut dapat merujuk pada nilai-nilai yang telah dicontohkan oleh Rasulullah Shallallahu Alaihi Wasallam berupa sifat dan perilaku siddiq (jujur), amanah (dapat dipercaya), tabligh (menyampaikan) dan fathonah (cerdas). Adapun bentuk dari pembelajaran mendalam (deep learning) dapat dipraktikkan dengan pendekatan substantif dan reflektif. Selain itu, proses tersebut hendaknya disinergikan dengan peran dan fungsi lembaga pendidikan Islam, yaitu keluarga, madrasah dan masyarakat.
Analysis of the Advanced Encryption Standard (AES) Method in Securing Web-Based Exam Questions Abdul Halim Hasugian; Ali Darta; Rizki Amalia
Bahasa Indonesia Vol 15 No 02 (2023): Instal : Jurnal Komputer Periode (Juli-Desember)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalkomputer.v15i02.127

Abstract

Data protection is a critical issue in the world Information volume technology, Most important in web-based systems that store sensitive information such as exam question data. This research aims to analyze AES Advanced Encryption Standard method as a tool to improve the security of web-based exam question data. This research utilizing a qualitative benchmark while carrying out a review library to understand the concepts and principles of AES, and analyzing the implementation and integration of AES in web-based systems. This research will also involve experiments by implementing a web-based exam question data security system using the AES method. Tests will be conducted by measuring system performance in terms of speed, reliability, and efficiency. In addition, a penetration test will also be conducted to evaluate the system's resistance to potential attacks from unauthorized parties. This research Hopefully we can provide more detailed information about data management web-based Questioning exam by applying approach AES. This research can also provide recommendations for the application of the AES method in other data security scenarios and contribute to facing data security challenges in the future. Thus, This argument can make a constructive contribution to building construction of secure and reliable web-based systems in storing and managing sensitive data.
Co-Authors Abdul Halim Hasugian Ali Darta Muhammad Alfayed Rizkatul Amaliah Harahap Yola Anggraini Zellyka Siti Rahmadani