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All Journal Journal of Agribusiness Science and Rural Development Technology and Informatics Insight Journal
Lolanda Hamim Annisa
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance

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Rancangan Simulasi Model Sistem Dinamis Pasok Kentang di Indonesia Lolanda Hamim Annisa; Puspitasari, Wiji Tri
Journal of Agribusiness Science and Rural Development Vol. 3 No. 2 (2024): JASRD
Publisher : LP3M Universitas Putra Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32639/nn50ax39

Abstract

Potato supply chain system in this study comprises suppliers, producers, and consumers. Within the producer supply chain, potato production faces a deficit against domestic demand due to factors such as decreased productivity influenced by the type of seed used, rainfall, and harvesting processes. In this research, the Mean Absolute Percentage Error (MAPE) method is employed to assess the potato supply chain system for the next 10 years from social, economic, and environmental perspectives. This study combines explanatory and causal research, utilizing secondary data in the form of time series data. The simulation employs a suitable numerical integration method to achieve an accurate representation of processes within the system. Initialization considers the initial conditions and system parameters. Simulation results are analyzed to identify potential risks and opportunities that could impact potato supply availability. By utilizing this model, policies and strategies can be virtually tested to enhance national food security. Moreover, this simulation serves as an effective tool for designing contingency plans and mitigation measures to address various crisis scenarios that may arise in the potato supply chain, considering a productivity scenario increase from 16.56 tons/ha to 17.56 tons/ha.
Rancangan Simulasi Sistem Dinamis Proyeksi Pertumbuhan Penduduk dan Penyusutan Lahan Sawah Terhadap Produksi Pangan di Kabupaten Bantul Lolanda Hamim Annisa; Pala, Asmarantara
Journal of Agribusiness Science and Rural Development Vol. 4 No. 1 (2024): JASRD
Publisher : LP3M Universitas Putra Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32639/dkpvgm96

Abstract

Population growth that is not balanced with the availability of agricultural land can result in shrinkage of rice fields, threatening food security and the sustainability of the agricultural sector in the region. The method used in this research is a simulation modeling method with a dynamic system approach. The simulation model was developed based on study data on population growth and reduction in forest area, as well as other factors that could influence it. Dynamic systems techniques are often used to analyze systems that have many dependencies between components. This loop shows how changes in a system element affect future changes in the same element through a series of cause and effect relationships. The increasing need for land triggers a reduction in the area of rice fields, which results in a decrease in food production. Population growth in Bantul district has resulted in the need for land, where the depreciation of rice fields has increased, resulting in a decrease in the amount of food production in the area. Projected population growth for Bantul Regency shows an increase of 10% per year, which can provide an idea of the burden faced by this region in providing services and infrastructure for its growing population. The analysis shows that there is a significant relationship between population growth and shrinkage of rice fields. The increasing need for food due to rapid population growth can put significant pressure on food security at the local level.
Analisis Perancangan Website Menggunakan Metode SDLC pada E-Ticket Kawasan Wisata di Kabupaten Kebumen Lolanda Hamim Annisa; Alamsah, Aziz; Riyadi, Dana; Pangestu, Dyka Ilham; Laksana, Rendra Dwi; Budiman, Yanuar
Technology and Informatics Insight Journal Vol. 3 No. 2 (2024): TIIJ
Publisher : LP3M Universitas Putra Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32639/tiij.v3i1.770

Abstract

Sistem pembelian tiket masuk wisata manual di Kebumen saat ini mengakibatkan berbagai permasalahan seperti antrean panjang, biaya operasional tinggi dan terjadinya pungutan liar. Untuk mengatasi permasalahan tersebut, penelitian ini menerapkan metode Software Development Life Cycle (SDLC) untuk mengembangkan sebuah website pembelian tiket masuk wisata. Penelitian ini bertujuan untuk meningkatkan efisiensi proses pembelian tiket, mengurangi biaya operasional, dan meminimalkan praktik pungutan liar. Metodologi yang digunakan melibatkan tahap analisis kebutuhan, desain sistem, implementasi, pengujian, dan penerapan program. Hasil dari penelitian ini adalah sebuah website yang memungkinkan pengguna untuk membeli tiket masuk wisata secara fleksibel, kapanpun dan dimana saja. Selain itu, website ini juga menyediakan informasi terkini mengenai tempat wisata, termasuk foto-foto dan berita terbaru.
PERANCANGAN APLIKASI E-LEARNING UNTUK MENINGKATKAN EFISIENSI DAN EFEKTIVITAS PEMBELAJARAN DI SMK N BOJONGGEDE Lolanda Hamim Annisa; Setiawan, M. Dendy; Alfariza, Rico; Fitro, Akhmad Angidanal; Zahrani, Salsa; Agustianingsih, Devany
Technology and Informatics Insight Journal Vol. 3 No. 1 (2024): TIIJ
Publisher : LP3M Universitas Putra Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32639/tiij.v3i1.768

Abstract

Information technology is currently needed in various fields, including health, business and education. A real example of the use of information technology in the world of education is E-Learning. In fact, E-Learning is a form of conventional learning expressed in digital format via internet technology. SMK N BOJONGGEDE is a school whose teaching and learning activities still use conventional systems. This causes difficulties for students and teachers in accessing information from school subjects. In building this system using the PHP programming language with a MySQL database. The Waterfall method is used in system development and includes several steps such as system requirements analysis, system design, program code creation, testing, and implementation. The aim contained in this research is to create a Website-Based ELearning Application at SMK N BOJONGGEDE which is expected to help the school, especially teachers and students in the process of teaching and learning activities.
Co-Authors Agustianingsih, Devany Alamsah, Aziz Alfariza, Rico Budiman, Yanuar Fitro, Akhmad Angidanal Laksana, Rendra Dwi Pala, Asmarantara Pangestu, Dyka Ilham Puspitasari, Wiji Tri Riyadi, Dana Setiawan, M. Dendy Zahrani, Salsa