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All Journal Pendidikan Bahasa dan Sastra Indonesia Acta Aquatica: Aquatic Sciences Journal Jurnal Lemuru : Jurnal Ilmu Perikanan dan Kelautan Indonesia JISA (Jurnal Informatika dan Sains) Journal of Coastal and Ocean Sciences Ikhtisar: Jurnal Pengetahuan Islam Jurnal Ilmiah AgriSains Innovative: Journal Of Social Science Research Bangun Desa : Jurnal Pengabdian Masyarakat Journal of Learning and Technology in Physics Journal of Marine Studies Jurnal Perikanan Terpadu Journal of Aceh Aquatic Sciences Innotech
Rika Astuti
Jaringan Kualisi Untuk Laut Aceh (Kuala), Banda Aceh
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Other

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Rancang Bangun Sistem Informasi Inventori Barang Berbasis Website Menggunakan Metode Rapid Application Development Astuti, Rika; Wardhani, Diky; Fahreza, Muhammad Reza
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.v4i3.11163

Abstract

Penelitian ini bertujuan untuk merancang dan membangun sistem informasi inventori barang berbasis web dengan menggunakan metode RAD pada CV. Sistem informasi inventori barang berbasis web ini dirancang untuk membantu manajemen persediaan dan pemantauan barang yang masuk dan keluar dari gudang. Penelitian ini menggunakan metode penelitian pengembangan yang meliputi tahap analisis kebutuhan, desain sistem, implementasi sistem, pengujian dan evaluasi. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif dengan studi kasus pada CV. Vrisaba Riva.Hasil dari penelitian ini diharapkan dapat memberikan kontribusi dan manfaat bagi CV. Vrisaba Riva Bersama dalam meningkatkan efisiensi dan efektivitas manajemen persediaan barang, serta mempermudah pengambilan keputusan yang lebih tepat dalam hal pengadaan dan pengiriman barang.
Pengembangan Strategi Pemasaran Ekowisata Berbasis Teknologi Digital Di Ciwaluh Watesjaya Bogor Melalui Analisis BCG Astuti, Rika; Martoyo, Anang; Feta, Neneng Rachmalia; Fitria, Fitria
Innovative: Journal Of Social Science Research Vol. 5 No. 3 (2025): 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.v5i3.19947

Abstract

Lokasi Desa Ekowisata Ciwaluh yang tersembunyi di balik Kawasan Ekonomi Khusus MNC Group menjadi tantangan tersendiri dalam menarik minat wisatawan. Keterbatasan akses, infrastruktur, dan fasilitas turut menghambat pengembangan kawasan ini. Penelitian ini bertujuan untuk menganalisis posisi bisnis Ekowisata Ciwaluh dan merumuskan strategi pemasaran yang tepat menggunakan matriks Boston Consulting Group (BCG). Matriks ini menilai posisi usaha melalui indikator pertumbuhan pasar dan pangsa pasar relatif. Berdasarkan hasil analisis, tingkat pertumbuhan pasar mencapai 12,81% dan pangsa pasar relatif sebesar 1,82, menempatkan Ciwaluh pada posisi 'Stars'. Pada posisi ini, diperlukan dukungan dari kebijakan pemerintah, pembangunan akses, ketertarikan investor, serta penyediaan infrastruktur yang memadai. Selain itu, penerapan sistem pemasaran berbasis digital menjadi penting untuk meningkatkan visibilitas destinasi ini di mata calon wisatawan.
KOMPOSISI JENIS KRUSTASEA HASIL TANGKAPAN NELAYAN DI PPI RIGAIH, KABUPATEN ACEH JAYA Astuti, Rika; Sulastri, Mila
JURNAL LEMURU Vol 4 No 2 (2022): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/lemuru.v4i2.2359

Abstract

Krustasea merupakan suatu kelompok besar dari filum Arthropoda yang terdiri dari lebih kurang 52.000 spesies yang sebagian besar hidup di perairan sungai, estuari dan laut. Penelitian ini bertujuan untuk menganalisis komposisi jenis hasil tangkapan krustasea nelayan di PPI Rigaih Kabupaten Aceh Jaya. Pengumpulan data dilakukan dengan survei lapangan di lokasi pendaratan ikan PPI Rigaih pada bulan Agustus sampai dengan September 2021. Penangkapan jenis Krustasea di perairan Aceh Jaya dilakukan oleh nelayan setempat. Pengambilan sampel menggunakan alat tangkap jaring insang (Gill net). Hasil penelitian menunjukkan komposisi jenis hasil tangkapan krustasea berjumlah 1.533 individu. yang termasuk ke dalam 25 spesies, 1 kelas, 1 ordo dan 10 famili. Adapun spesies yang banyak tertangkap yakni Portunus sanguinolentus 990 individu (64,58 %), kemudian Panulirus homarus 156 individu (10,18%), Thalamita danae 59 individu (3,85%), dan Charybdis hellerii 54 individu (54%). Spesies yang jarang tertangkap yakni Panulirus polyphagus, Penaeus merguiensis, Penaeus indicus, Scylla serrata dan Atergatis floridus berturut-turut hanya 1 individu (0,07%) saja yang ditemukan selama peneltian
Pengaruh Media Rolling Ball terhadap Hasil Belajar PAI Siswa Kelas VIII DI SMP Negeri O Mangunharjo Kabupaten Musi Rawas Akip, Muhamad; Astuti, Rika; Amirudin, Muhamad Faizul
Ikhtisar: Jurnal Pengetahuan Islam Vol 2 No 2 (2022): Vol 2 No 2 Tahun 2022
Publisher : Institut Agama Islam Sumatera Barat Pariaman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55062/ijpi.v2i2.127

Abstract

The problem in this study is that during the learning process the teacher still uses improvised media such as books or student worksheets and blackboards. The purpose of this study was to determine the effect of rolling ball media on Islamic religion learning outcomes of class VIII students at SMP O Mangunharjo, Musi Rawas Regency. The design used in this study is pretest-posttest control group design. The results showed that classes that used rolling ball media got higher learning outcomes than classes that did not use rolling ball media. The average student learning outcomes at the post-test experimental class > control class (85.6 > 73.7). Based on the t-test analysis using the SPSS application in the final test with an error rate of 5%, the significance value was <0.05 (0.005 <0.05), then Ho was rejected and Ha was accepted. Thus, it can be concluded that there is a significant effect of using rolling ball media on Islamic religion lesson learning outcomes for class VIII students of SMP O. Mangunharjo, Musi Rawas Regency.
PERANCANGAN SISTEM INFORMASI PENJUALAN BERBASIS WEB PADA UMKM CHEESE STICK ALFAN Astuti, Rika
Innotech: Jurnal Ilmu Komputer, Sistem Informasi dan Teknologi Informasi Vol 1 No 1 (2024): Innotech Issue Januari 2024
Publisher : Universitas Siber Indonesia

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

Abstract

Cheese Stick Alfan is one of the micro, small and medium businesses, which until now the production and sales process is still carried out by buyers who come directly. There are still many weaknesses found in the sales process at Cheese Stick Alfan, for example, they have not used technology. a tool to market a product they will sell. so that business actors can sell their products using the existing WEBSITE to cities or villages that are connected to the internet. Therefore, Cheese Stick Alfan requires an information system such as e-commerce to better identify the products being sold and provide convenience. The purpose of this writing is to give even better results, at the Alfan Cheese Stick store, by implementing the concept in the form of a web-based application. The design of this sales system will use the waterfall method and the end result is a web-based application which is also expected to help the sales process at the Cheese Stick Alfan store.
KLASIFIKASI BERITA HOAX POLITIK PADA MEDIA SOSIAL X MENGGUNAKAN ALGORITMA NAÏVE BAYES DAN RANDOM FOREST Astuti, Rika; Tiarma Sipahutar, Angel
Innotech: Jurnal Ilmu Komputer, Sistem Informasi dan Teknologi Informasi Vol 2 No 1 (2025): Innotech Issue Januari 2025
Publisher : Universitas Siber Indonesia

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

Abstract

Social media has become a major source of information as well as a fertile ground for the spread of hoax news, particularly political news. This study examines two classification algorithms, Naive Bayes and Random Forest, to detect hoax news. The data used consists of political news labelled as hoax or non-hoax. The results show that the Random Forest algorithm has better accuracy and performance compared to Naive Bayes in terms of precision, recall, and F1-score. In conclusion, Random Forest is more effective for classifying political hoax news on social media. This research provides important insights into the application of machine learning algorithms in text classification and emphasizes the importance of selecting the right algorithm for optimal results.
Development Diagnostik Of Three Tier Multiple Choice Diagnostic Test Instrument To Assess Learners' Ability On Static Electricity Material Astuti, Rika; Kadri, Muhammad
Journal of Learning and Technology in Physics Vol. 5 No. 1
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jltp.v5i1.56271

Abstract

This study aims to determine the feasibility and ability of learners to the instruments developed. This research was conducted at SMA Negeri 6 Pematangsiantarcarriedin the odd semester of the 2023/2024 academic year. The type of research used is R & D (Reaserch and Development) using 3D models. The study was conducted on students who have studied static electricity materials. The samples used in this study were 36 students from Class XII-IPA 3 taken byrandom sampling. Data collection techniques in this study is by way of interviews, tests, and provide a response questionnaire. Data analysis was performed using the person correlation equation with diagnostic tests. The results of this study is a test instrument to measure the ability of students in SMA Negeri 6 Pematangsiantar on static electricity as many as 20 items of diagnostic questionsthree tier multiple choice. The item is already valid measured by the estimated product moment, has a high level of reliability with a value of 0.712, the difficulty level of the item is good. The results of the analysis of the problem items and the analysis of the ability of students showed that the test instruments used are effective in measuring the ability of students in SMA Negeri 6 Pematangsiantar on static electricity.
Analisis morfometri rajungan (Portunus sanguinolentus) di PPI Ujong Baroh, Kabupaten Aceh Barat Muliyana, Agusriati; Astuti, Rika; Sulasti, Mila; Nufus, Hayatun
Jurnal Perikanan Terpadu Vol 6, No 2 (2025): Jurnal Perikanan Terpadu Volume 6 Nomor 2
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpterpadu.v6i2.13435

Abstract

Three-spotted swimming crab (Portunus sanguinolentus), a member of the class Malacostraca within the Crustacea, is widely distributed in marine waters. The swimming crab fishery in Aceh possesses high economic value. However, increasing fishing pressure by local fishers has resulted in declining population stocks. This study was conducted to examine the morphometric variation and growth patterns of P. sanguinolentus. The research was carried out at Ujong Baroh Fishing Port (PPI), West Aceh Regency, employing both quantitative and qualitative methods. Sampling was performed using a Simple Random Sampling approach. A total of 104 specimens were collected. Morphometric analysis revealed that the growth parameter b was <3, with a value of 2.4099, indicating a negative allometric growth pattern, in which carapace width increases at a faster rate than body weight. The regression equation describing the relationship between carapace width and body weight was W=0.0006CW2.4099, with a coefficient of determination (R2) of 0.756 and a correlation coefficient (r) of 0.869. The correlation coefficient suggests a strong relationship between carapace width and body weight, as the r value exceedes 0.7. This indicates that increases in carapace width exert a significant influence on body weight growth. The mean carapace width of the male and female groups was 90.0 mm, while the smallest morphometric character recorded was the interorbital distance (8.2 mm), with a standard deviation of 18.4 mm. The mean condition factor of the crabs in West Aceh waters was 1.033, signifying that the overall condition of P. sanguinolentus in the study area is considered healthy.
First assessment of anthropogenic marine debris in the Cut Mamplam Mangrove Ecosystem, Lhokseumawe City Nufus, Hayatun; Astuti, Rika; Munandar, Roni Arif; Hadinata, Fitra Wira; Syahrial, Syahrial; Ekamaida, Ekamaida; Isma, Muhammad Fauzan; Erlangga, Haqqy Rerian; Agustini, Nella Tri
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 3 (December, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i3.25107

Abstract

This study aimed to determine the presence of AMD, analyze mangrove structure, and determine the relationship between AMD and mangrove density. AMD and mangrove stands were collected using a 40 meter transect line parallel to the shoreline, and four 10 x 10 m plots were created. One-way ANOVA statistics were used to test the mean differences in SLA telling, while the Shapiro-Wilk test and Spearman correlation were performed to analyze the relationship between SLA telling and mangrove structure. A total of 11923 AMD items were found in the Cut Mamplam mangrove ecosystem, with a density ranging from 47075 to 76900 items/ha. Furthermore, four species of mangrove trees were found in the mangrove stands, with Avicennia alba having the highest tree, sapling, and seedling densities (3275 ± 5158 ind/ha, 2800 ± 1932.18 ind/ha, and 132500 ± 75883.68 ind/ha). The relationship between AMD and mangrove density was not very strong, with no significant associations between adults, saplings, or seedlings (p > 0.05) on the amount of AMD retained in the Cut Mamplam mangrove ecosystem. This study is an initial step in assessing the impact of AMD on mangrove vegetation and sustainable monitoring, leading to the initiation of public awareness and future strategies for improved coastal and marine monitoring and management. Keywords: Cut Mamplam; Density; Plastic; Pollution; Reporting
Optimalisasi Ketahanan Pangan Lokal untuk Pencegahan Stunting dengan Rolade Ikan Kembung di Desa Pagejugan Kabupaten Brebes Malik, Rizky Afdansyakur; As'ari, As'ari As'ari; Auliyana, Nur; Nugraheni, Fika Irlandia; Seilawah, Ananda Putri; Savira, Aulya Putri; Putri, Indira Amalia; Alhikam, Muhammad Iqbal Aziz; Sustiani, Purilia Ratna; Astuti, Rika; Yasin, Ali; Natasya, Rizky Gita; Suyuti, Imam
Bangun Desa: Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2024)
Publisher : Universitas Alma Ata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/jbd.2024.3(2).148-154

Abstract

Stunting masih menjadi tantangan kesehatan masyarakat yang utama di Indonesia. Penyebab utama terjadinya stunting adalah kurangnya asupan nutrisi yang optimal pada 1.000 hari pertama kehidupan (HPK). Program optimalisasi potensi pangan lokal melalui demonstrasi pengolahan rolade ikan kembung di Desa Pagejugan, Kabupaten Brebes bertujuan untuk meningkatkan kesadaran dan keterampilan masyarakat dalam mengolah sumber daya local menjadi makanan bergizi. Menggunakan metode partisipasif, yang melibatkan masyarakat secara aktif dalam program. Kegiatan ini berhasil memberikan edukasi kepada masyarakat, khususnya ibu-ibu rumah tangga tentang pentingnya memanfaatkan bahan pangan lokal sebagai sumber protein berkualitas tinggi. Dengan demikian, program ini diharapkan dapat berkontribusi pada peningkatan status gizi masyarakat dan penurunan angka stunting di Desa Pagejugan, Kabupaten Brebes.
Co-Authors . Ermanto Akip, Muhamad Alhikam, Muhammad Iqbal Aziz As'ari, As'ari As'ari Auliyana, Nur Chandra Bagaskoro Setyoko, Dwi Edwarsyah Edwarsyah, Edwarsyah ekamaida, ekamaida Endriansyah, Muhammad Try Erlangga, Haqqy Rerian Fahreza, Muhammad Reza Feta, Neneng Rachmalia Fitria Fitria Friyuanita Lubis Giovanni Oktavinanda Gunandar, Jerry Hadinata, Fitra Wira Hayatun Nufus Imam Suyuti Inayah, Safa Aulafi Isma, Muhammad Fauzan Malik, Rizky Afdansyakur Martoyo, Anang Muhamad Faizul Amirudin Muhammad Haikal Muhammad Kadri, Muhammad MUHAMMAD RIZAL Muliyana, Agusriati Munandar, Roni Arif Natasya, Rizky Gita Nella Tri Agustini, Nella Tri Neneng Marlian, Neneng Nugraheni, Fika Irlandia Nur Hikmah Nurmaini Nurmaini Putri, Indira Amalia Putri, Levi Rianti Rahul, Rahul Ramadhan, Galuh Bakti Riri Ezraneti Saputra, Dedi Dwi Savira, Aulya Putri Seilawah, Ananda Putri Simatupang, Desima Natasya Sulasti, Mila Sulastri, Mila Sustiani, Purilia Ratna SYAHRIAL SYAHRIAL Syahrul R. Tiarma Sipahutar, Angel Umbekna, Sara Wardhani, Diky Yasin, Ali Zurba, Nabil