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INDONESIA
Jurnal Sains Indonesia
Published by Pusat Sains Indonesia
ISSN : -     EISSN : 27227391     DOI : -
Jurnal Sains Indonesia (JSI) is a scientific periodical publication that presents scientific articles, conceptual thinking, reviews, and book reviews in the field of science with research subjects in the social, economic, environmental, educational and technology.
Arjuna Subject : Umum - Umum
Articles 7 Documents
Search results for , issue "Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)" : 7 Documents clear
Implementasi alat pengusir hama sawah dengan cara tradisional dan modern bertenaga surya menggunakan sensor PIR berbasis Android joddy lintar balle; Mochamad Farras Fauzan; Ridwan Siskandar Ridwan; Muhammad Shubhi Maulana Shubhi; Tria Febriyanti Triya; Vandame Ronald Suhada Vandame; Naufal Alif Falah Alif; Mira Fitria Dewi mira; Diana Putri Rahmani Diana; Merry Ardelia Wirastuti merry; Nabila Fakhiratunisa Nabila; Kaisar Renaisance Al-ars Kaisar
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.47

Abstract

The development of existing technology, of course, by making technological innovations in the form of tools that can help farmers in protecting their fields from pests. This tool works automatically by using a motion sensor combined with a scarecrow which will produce Movement output for the scarecrow, with the hope of scaring off pests, especially birds, as well as farmers who use Traditional. With the aim of creating a tool that works automatically to repel pests efficiently and effectively. Because it will combine traditional and modern methods. The application of mouse and bird repellents to rice plants based on solar energy.
Pengaruh Harga Jual Terhadap Permintaan Telur Ayam Menggunakan Pendekatan Regresi Studi Kasus: Agen Telur ABC Sesar Husen Santosa; Agung Prayudha Hidayat; Ridwan Siskandar; Annisa Rizkiriani
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.60

Abstract

ABC Egg Agents ability to develop its business activities cannot be separated from the purchasing power of consumers to buy eggs of the appropriate quality and quantity. In the business of selling chicken eggs, the factors that can increase profit are eggs' selling price. One of the reasons for fluctuating sales conditions at egg agents is the selling price is too high, resulting in a decline in sales. The results of hypothesis testing show the acceptance of Hypothesis one, which offers a relationship between the selling price and the demand for eggs. Increasing selling prices can affect the market because the value of determination (R2) is above 80%, which is 91.7% which describes a solid negative relationship. This condition shows that if the price increases, the demand will decrease. This condition indicates that the Egg Agent must manage the selling price properly to increase the demand.
PENENTUAN RUTE KENDARAAN MENGGUNAKAN SAVING MATRIX TERHADAP JASA PENGIRIMAN BARANG Agung Prayuda Hidayat; Sesar Husen Santosa; Ridwan Siskandar
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.61

Abstract

Distribusi barang pada suatu kendaraan memiliki peranan penting terhadap layanan pada aktivitas logistik. Kombinasi set rute kendaraan terhadap jalur distribusi menjadi hal prioritas. Metode saving matrix dapat menyelesaikan perosalan terhadap penentuan rute yang optimal terhadap kapasitas suatu kendaraan. Hasil Penelitian menunjukkan terdapat 2 rute optimal yang digunakan untuk 2 jenis kendaraan terhadap proses distribusi. Rute pertama mengahasilkan jarak optimal sebesar 9,3 km dan rute kedua menghasilkan jarak optimal sebsesar 13,1 km.
analisis kualitas layanan RA Manbaul Hikmah dimasa pandemi covid-19 dengan metode ipa dan csi Tety Andriyanih Tety Andriyanih
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.62

Abstract

ABSTRAK Kualitas layanan merupakan tingkat persepsi konsumen terhadap pelayanan yang diterima pada suatu waktu tertentu. Kualitas layanan ditentukan berdasarkan tingkat pentingnya pada dimensi-dimensi pelayanan. Penelitian ini bertujuan untuk meningkatkan kualitas layanan RA Manbaul Hikmah dimasa pandemi covid-19. Metode penelitian yang digunakan adalah penelitian kuantitatif. Berdasarkan metode customer satisfaction Index (CSI) didapat nilai tingkat kepuasan wali murid terhadap kualitas layanan RA Manbaul Hikmah adalah 78,52%. Sedangkan dengan metode importance performance analysis (IPA) didapat bahwa ada beberapa atribut yang harus ditingkatkan dan dipertahankan. Peneliti membuat kesimpulan bahwa wali murid sudah merasa puas terhadap kualitas layanan RA Manbaul Hikmah dimasa pandemi covid-19. Hal ini dibuktikan dengan nilai tingkat kepuasan sebesar 78,52% yang berada pada rentang skala 66,00–80,00 dan berkategori puas. Sedangkan masih terdapat satu rentang skala 81,00–100,00 agar pelanggan atau konsumen merasa sangat puas terhadap kualitas layanan RA Manbaul Hikmah. Maka peneliti menyarankan agar RA Manbaul Hikmah dapat segera meningkatkan atribut-atribut yang membuat wali murid merasa tidak puas. Dengan itu kualitas layanan RA Manbaul hikmah dapat mencapai angka 100% yang berarti wali murid merasa sangat puas terhadap kualitas layanan yang diberikan.
Sistem pengelolaan nilai rapor menggunakan aplikasi microsoft excel berbasis VBA (visual basic for application) di SMKN 1 Palasah Asep Mahpudin; Dena Latif Setiawan; Idha Kartika
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.73

Abstract

Report Value Management System Using Microsoft Excel Application based on VBA (Visual Basic for Applications) at SMKN 1 Palasah. This study aims to: (1) Know the report card value management system using Microsoft Excel based on VBA (Visual Basic for Applications) at SMKN 1 Palasah; (2) Know the quality of the report card value management system software using Microsoft Excel-based on VBA (Visual Basic for Applications). ) at SMKN 1 Palasah based on functionality and usability in software quality testing. The research was conducted using the Research and Development (R&D) method, using the Waterfall Model development model. Product testing is based on the objectives to be achieved focuses on testing aspects of functionality and usability. The results obtained in this study are: (1) The research produces an information system for managing report cards using a Microsoft Excel application based on VBA (Visual Basic for Applications), making it easier for homeroom teachers to process student reports cards; (2) The calculation results show that the report card value management system is included in the "Success" criteria in the functionality test, and the usability calculation results get 91.9%, so that it is included in the very feasible category. It can be concluded that the developed student report card processing information system is easy to use and valuable for users so that the research objectives are achieved.
INOVASI MODEL KOMUNIKASI KRISIS BERBASIS KOMUNITAS Willy Bachtiar; Vivien Febri Astuti; Harries Marithasari
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.74

Abstract

Research entitled Community-Based Crisis Communication Model Innovation (Case Study of Disaster and Pandemic Mitigation in Bogor City and District by the BORAC Community). This study aims to formulate a community-based crisis innovation model that is able to bridge the fulfillment of information needs, education, preparedness, empowerment of affected communities and social aspects. This study provides an overview of communication science applied to Disaster Mitigation, especially building a community-based crisis communication model during disasters and pandemics. This study used a qualitative descriptive method and a collection method with interviews, observations, and literature studies. The results showed that the BORAC Community succeeded in carrying out crisis communication and disaster mitigation programs including socializing information on COVID19 mitigation, local heroes programs, implementing programs such as Eid Gifts, Fasting Coupons, and Replanting. The results of sharing these activities have changed people's attitudes ranging from cognitive, affective, and psychomotor so that people have high preparedness in dealing with disasters and have high resilience in the event of a disaster. This model of crisis communication can be adopted by other regions.
Analisa Kualitas Layanan Website Elearning MyBEST UBSI Menggunakan SERVQUAL. Indah Purwandani; Nurfia Oktaviani Syamsiah; Sumanto; Hariyanto
Jurnal Sains Indonesia Vol 2 No 3 (2021): Volume 2, Nomor 3, 2021 (November)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i3.75

Abstract

Higher education is an institution that is expected to produce quality human resources in order to compete in the global market. To produce quality human resources, quality services are needed in accordance with the needs of the industrial world in general. The SERVQUAL method basically can be used in various service sectors including the education sector. Gap score analysis on SERVQUAL will assist educational institutions in assessing the quality of services provided and identify which dimensions require improvement or improvement of service quality. The purpose of this study is to analyze the service quality of the MyBest UBSI e-learning website and find out the service quality indicators that are a priority to be improved using the SERVQUAL method. The five dimensions of SERVQUAL are tangibles (direct evidence), reliability (reliability), responsiveness (responsiveness), assurance ( assurance) and empathy (empathy) are translated in the form of questions asked through an online questionnaire. From the test results using the SERVQUAL method, it can be seen that there is a gap between user expectations and perceptions, the variable that is most considered satisfactory is the responsive variable and the variable with the lowest level of satisfaction is the assurance variable.

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