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Mitigation Scenario of Beef Cattle Greenhouse Gas Emission In Developing Country: A System Dynamic Approach Nurbani, Muhammad Fauzan; Suryani, Erma
IJISTECH (International Journal of Information System and Technology) Vol 7, No 3 (2023): The October edition
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/ijistech.v7i3.319

Abstract

Ever increasing beef demand and government desire to fulfill it has built stress on beef production system. The system then tries to increase it production capacity by increasing cattle population. This leads to the increment of greenhouse gas emission. Specifically, cattle dominate 65% of greenhouse gas emission from agricultural activity. With the densest beef cattle population, East Java have the biggest amount of green house gas emission from beef cattle in Indonesia. The purpose of the research is to find out what mitigation is the most effective to reduce this emission. A model of green house gas emission from beef cattle developed using system dynamic approach. It includes stages such as problem articulation, development of dynamic hypothesis, simulation model formulation, model validation and scemario development. Secondary data from previous researches are used in the model development. Several mitigation scenarios then developed and applied to the model. According to the model developed, emission can be reduced by implementing feed additive. Natural feed additive is used on the model instead of syntetic chemical. This mitigation scenario is able to reduce overal greenhouse gas emission by 4% by adding 15% of Acacia mangnium leaves to the feed. Model and scenatio can be used by stakeholders as reference to mitigate green house gas emission from beef cattle.
Application Development of Building Maintenance Periodization on Surabaya City Government Property Putra, I Nyoman Dita Pahang; Suryani, Erma; Mudjahidin; Trigunarsyah, Bambang; Diyasa, I Gede Susrama Mas
Nusantara Science and Technology Proceedings 8th International Seminar of Research Month 2023
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2024.4136

Abstract

Building maintenance is a very important activity and requires regular or scheduled implementation so that financial budgeting can be prepared and scheduled better. The building maintenance application is managed at the Regional Apparatus Work Unit through the Building Maintenance Section which inputs coding, building name, Final Hand Over (FHO) time, maintenance period, components and types of work, amount, unit cost, and construction cost. Observation data was collected on one hundred schools and government buildings for 5 years. Identify the components and types of work that require maintenance through interviews with the infrastructure division of each building that is surveyed. Observations and interviews are needed as a basis for determining the components and types of work that often occur in damage to each building after FHO. After the data is inputted, to prove the actual damage conditions to the buildings being reviewed, verification is required by the infrastructure division in each building. Verification consists of: building name, FHO time, maintenance period, components and types of work, quantity. The infrastructure division cannot see and change unit costs and development costs. Decision making on the implementation of building maintenance from the existing output is carried out by the Head of the Regional Apparatus Work Unit. Decisions taken by the Head of the Regional Apparatus Work Unit are expected to represent the priority scale of building maintenance that must be carried out by the Regional Apparatus Work Unit. In this building maintenance application, the total maintenance costs for each building and each month can be generated every year, and the total maintenance costs for the entire building and every month for each year, and the level of damage can be generated for each maintenance carried out on each building, and can the components and types of work to be carried out each month are known.
Analisis Minat Penggunaan Fitur Permohonan Layanan Pln Pada Aplikasi New PLN Mobile Dengan Menggunakan Metode TAM 3 Prasetyohadi, Latif; Suryani, Erma
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 6, No 2 (2022): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v6i2.517

Abstract

PT PLN (Persero) as a state-owned company with a business in the electricity sector is always trying to improve the quality of service to customers. One of the efforts made is to develop an existing application platform, namely PLN Mobile into New PLN Mobile. As a development from the previous application, PLN has added features for requesting new installation services, changing power, and applying for tariff changes in the New PLN Mobile application. However, with the addition of a new feature, namely the PLN service request feature in the New PLN Mobile application, it will change the PLN service business process that has been running for years. Changes in business processes will affect customer habits in applying for PLN services. This study aims to determine how customer acceptance of the service request feature in the New PLN Mobile application is measured through the intensity (perceived usefulness) and ease of use of the customer. The method used in this research is the distribution of questionnaires followed by statistical analysis using the Technology Acceptance Model (TAM) 3. TAM is a statistical method that combines technology acceptance with a structured equation model. The results obtained are Perceived Usefulness (PU) is influenced by Subjective Norm (SN), Job Relevance (REL), Output Quality (OUT) and Result of Demonstrability (RES), while Perceived Ease of Use (PEOU) is influenced by Perception of External Control (PEC), Computer Anxiety (CANX), Computer Playfulness (CPLAY) and Perceived Enjoyment (ENJ), then Behavioral Intention (BI) is influenced by Perceived Usefulness (PU) and Perceived Ease of Use (PEOU) and Use Behavioral (USE) is influenced by Behavioral Intention (BI). This research is expected to provide input in developing the New PLN Mobile application and improving the quality of PLN services in the future.
The Degree of Religiosity, Motivation, Islamic Personality, and Cultural Values of Software Developers and Their Relevance to Work Behavior Utami, Meinarini Catur; Al Anziy, Misyal S; Rosyada, Dede; Suryani, Erma; Hakiem, Nashrul
JURNAL INDO-ISLAMIKA Vol 14, No 1 (2024)
Publisher : Graduate School of Syarif Hidayatullah State Islamic University Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jii.v14i1.39839

Abstract

The use of the Internet in various fields has grownrapidly, as it makes one's activities more efficient andeffective. This necessitates the development of anapplication specific to its intended use, which in turnrequires a software developer's expertise. Indonesia hasa scarcity of software developers, a situation akin to anIT crisis that indirectly impacts software developerperformance. This study aims to determine the level ofreligiosity, motivation, Islamic personality, and culturalvalue of software developers, as well as theirrelationship to work behavior. A quantitative approachwas used, with 157 respondents from West Java, Jakarta,and Banten surveyed and 15 interviewed. The study'sfindings showed that the respondents' religiosity,motivation, Islamic personality, and cultural values hadalready entered the good category. According torespondents, there was a significant relationshipbetween religiosity, motivation, Islamic personality,cultural values, and work behavior.
Analisis Perangkingan Requirement System Enterprise Resource Planning Epicor menggunakan Metode MCDA Pada PT. Samator Reyza Yana Putra, Muhammad; Suryani, Erma
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 6 No. 3 (2025): Jurnal Ekonomi Manajemen Sistem Informasi (Januari - Februari 2025)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jemsi.v6i3.4238

Abstract

Penelitian ini bertujuan untuk menganalisis perangkingan requirement system enterprise resource planning epicor pada PT. Samator. Metode yang digunakan adalah Multi Criteria Decision Analysis (MCDA) dengan pendekatan Analytic Hierarchy Process (AHP) dan Cost Benefit Analysis (CBA). Hasil penelitian menunjukkan rekomendasi peringkat fitur dari tiga divisi berdasarkan skor total requirement, serta analisis finansial yang memperhitungkan kelayakan implementasi setiap fitur. Hasil CBA menunjukkan fitur yang layak diimplementasikan, sementara AHP menghasilkan skor rata-rata untuk setiap kriteria yang membantu prioritas implementasi. Rekomendasi implementasi adalah melaksanakan fitur dengan peringkat 1 hingga 5 pada kuartal pertama, diikuti dengan fitur peringkat 6 hingga 10, disesuaikan dengan anggaran dan sumber daya yang tersedia di PT. Samator. Implikasi penelitian ini adalah strategi implementasi yang mengoptimalkan biaya dan manfaat pengembangan sistem ERP.
Pelatihan Pengembangan Kompetensi Supervisi Akademik Kepala Sekolah Sekolah Dasar di Kabupaten Mimika Sayidiman; Patta, Rahmawati; Suryani, Erma; Rahman, Hardianto; Muh. Faisal
PANRITA: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 1 (2025): April 2025
Publisher : LP2M Universitas Islam Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47435/jcs.v3i1.3944

Abstract

Pelatihan pengembangan kompetensi supervisi akademik bagi kepala sekolah di Kabupaten Mimika dilaksanakan sebagai respons terhadap rendahnya kapasitas kepala sekolah dalam menjalankan fungsi supervisi yang efektif dan membina. Kegiatan ini menggunakan pendekatan Merdeka Belajar yang menekankan pembelajaran reflektif, kolaboratif, dan kontekstual melalui tujuh tahapan utama. Hasil pelatihan menunjukkan peningkatan signifikan dalam pemahaman konseptual, keterampilan teknis supervisi, serta tumbuhnya budaya refleksi dan kolaborasi. Evaluasi melalui pre-test dan post-test, angket kepuasan, serta observasi partisipasi menunjukkan pelatihan berdampak positif. Program ini direkomendasikan untuk direplikasi dengan pendampingan lanjutan dan dukungan kebijakan yang berkelanjutan.
The Development of P5 Interactive Module Based on Sumbawa Local Wisdom in the Implementation of Merdeka Curriculum Suryani, Erma; Nurhairunnisah
Jurnal Profesi Keguruan Vol. 10 No. 2 (2024)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpk.v10i2.13968

Abstract

This study aims to develop an interactive printed module based on Sumbawa local wisdom in order to support the implementation of the Merdeka Curriculum, especially in the Pancasila student profile strengthening project (P5) as an alternative teaching material for social studies teachers in remote areas of Batulante. Sumbawa local wisdom was chosen to provide culturally and contextually relevant content, thereby improving students' understanding of the teaching material. The research method used is research and development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). This study only uses three stages. The first stage is an analysis of the needs for teaching materials in remote areas. The second stage is the design and development of the module involving education experts and practitioners in the field. The implementation of the module was carried out in several schools in Batulante by involving social studies teachers as trial subjects. Data were collected through observation, interviews, and teacher and student satisfaction questionnaires on the module used. The results of the study indicate that this P5 interactive printed module is suitable for use by teachers in the learning process and strengthens their understanding of social studies concepts associated with local wisdom values. The results of the validation of the Material expert with a score of 89.32% in the very valid category. Furthermore, the results of the validation of the Media expert with a score of the Valid Category and the last is the validation result by the Social Studies teacher with an average score of 84.68% in the Very Valid Category. The trial by the teacher obtained an average of 95% with a very good category and the student response obtained an average of 78% with a good category. The results of the study on the description of the descriptions of the Teachers who use this module feel more helped in delivering material in accordance with the Merdeka Curriculum, especially in the context of remote areas. This module is also considered effective in bridging the limitations of technological infrastructure in the Batulante area.
Perancangan Tata Kelola dan Manajemen Risiko Teknologi Informasi Menggunakan Kerangka Kerja Cobit 2019 pada Kota Cerdas Pemerintah Kabupaten Mahardikaningtyas, Rahmayanti; Suryani, Erma
COMSERVA : Jurnal Penelitian dan Pengabdian Masyarakat Vol. 5 No. 3 (2025): COMSERVA: Jurnal Penelitian dan Pengabdian Masyarakat
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/comserva.v5i3.3246

Abstract

Digital transformation driven by the smart city concept has encouraged local governments to integrate information technology into public services. However, high dependency on information systems without adequate risk management poses serious threats to organizational effectiveness, service continuity, and public trust. This study aims to design IT governance and risk management at the Department of Communication and Informatics (Diskominfo) of a district government using the COBIT 2019 framework, focusing on domain EDM03 (Ensure Risk Optimization) and APO12 (Managed Risk). A descriptive-qualitative method was employed using capability assessment through questionnaires, observations, and interviews with 12 key respondents mapped using the RACI model. The results show that the risk governance capability in EDM03 is at Level 2 (Managed), while APO12 is at Level 3 (Defined). The gap analysis reveals the need to strengthen procedural documentation, integrate risk reporting systems, and increase awareness of IT security. This study provides comprehensive risk mitigation recommendations across people, process, and technology aspects. If properly implemented, these strategies are expected to enhance service efficiency, reliability, and institutional readiness for secure and sustainable digital transformation.
Pengaruh Pemberian Daun Katu terhadap Reproduksi Asi Pada Ibu Menyusui Suryani, Erma; Alfitri, Rosyidah
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i2.30271

Abstract

Pemberian ASI perlu mendapat perhatian para ibu dan tenaga kesehatan agar proses menyusui dapat terlaksana dengan benar . Pemberian ASI akan menumbuhkan jalinan kasih dan sayang antara ibu dan bayi baru lahir. Produksi ASI dapat meningkat dengan mengkonsumsi daun katuk berupa rebusan daun katuk karena mengandung alkoloid dan sterol yang dapat meningkatkan kelancaran ASI. Daun katuk jugamengandung vitamin A, B1, C, tanin, saponin alkaloid papaverin (Rahmanisyah, 2015) Penelitian ini bertujuan untuk mengetahui pengaruh pemberian rebusan daun katuk terhadap produksi ASI pada ibu post partum di Klinik Pratama Rawat Inap Mira91 2025. Jenis penelitian ini adalah penelitian kuantitatif menggunakan rancangan quasy eksperiment dengan desain One Group Pretest Posttest. Populasi penelitian ini seluruh ibu post partum di Klinik Pratama Rawat Inap Mira91 kecamatan Bontoramba sebanyak 16 orang. Tehnik pengambilan sampel dalam penelitian ini menggunakan tehnik total sampling yaitu tehnik pengambilan sampel sama dengan populasi. Hasil uji yang dilakukan juga menunjukkan adanya pengaruh pemberian rebusan daun katuk terhadap produksi asi pada ibu menyusui yang ditandai dengan nilai p=0,01 < dari 0,05. Oleh karena itu, setelah dilakukannya pengujian, didapatkan bahwa pemberian rebusan daun katuk mempengaruhi peningkatan produksi asi pada ibu menyusui yang dilihat dari volume asi ibu bertambah banyak.
Integrasi Spasial Sistem Dinamik Untuk Analisis Perubahan Pola Aliran Sungai Dan Daerah Genangan Di Pantai Surabaya–Sidoarjo Sukojo, Bangun Muljo; Putri, Regina Verra Santiara Yahya; Suryani, Erma
Jurnal Geosaintek Vol. 3 No. 1 (2017)
Publisher : Institut Teknologi Sepuluh Nopember

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

Abstract

Faktor penyebab terjadinya genangan dan banjir adalah intensitas curah hujan lebih besardaripada perhitungan dalam perencanaan drainase dan intensitas hujan sesuai dengan perencanaan akantetapi limpasan air hujan tidak mampu ditampung oleh sistem drainase yang ada. Analisa spasial dapatdigunakan untuk mendapatkan pola aliran sungai dan daerah rawan genangan. Analisa spasial dilakukandengan menggunakan beberapa tipe data spasial yaitu: citra satelit penginderaan jauh untuk memetakantutupan lahan dan peta-peta tematik untuk melihat konfigurasi bentang lahan. Tujuan utama daripenelitian ini adalah mengetahui dan menganalisa perubahan pola aliran sungai dan daerah genangan diPesisir Surabaya-Sidoarjo. Hasil penelitian ini menunjukkan bahwa Daerah pesisir Surabaya bagian Utarasampai perbatasan Sidoarjo di dominasi oleh pola aliran Paralel, sedangkan daerah pesisir Sidoarjo lebihdi dominasi oleh pola aliran sungai Dendritik. Pola aliran sungai dari tahun 2009 hingga 2013 relatif tetap.Berdasarkan tingkat kerawanannya, kawasan pesisir pantai Surabaya-Sidoarjo didominasi kelas genangansangat rawan. Hal ini terjadi karena persebaran hujan dengan intensitas yang tinggi di daerah tersebut.Sehingga mengindikasikan bahwa selain tutupan lahan, curah hujan juga cukup mempengaruhi tingkatkerawanan daerah genangan. Pada tahun 2009 dan 2013, diperkirakan bahwa Sub DAS Jomblong dan SubDAS Greges merupakan daerah rawan genangan karena memiliki nilai debit maksimum yang melebihidebit eksistingnya.
Co-Authors Abadi, Syauqi Saswatata Nawal Adi Bandono Adi Fadli Aisyah Rahmawati Al Anziy, Misyal S Amalia Utamima Amalia, Shinta Amelia, Lavica Anisa Dzulkarnain Ardianti, Suji Arif Wibisono Arman Hakim Nasution Armansyah Putra, Armansyah Astuti, Feky Fuji Az-Zahra, Farah Helga AZIZURAHMAN, AZIZURAHMAN Bambang Trigunarsyah, Bambang Bangun Muljo Sukojo, Bangun Muljo Berlian Rahmy Lidiawaty Buliali, Joko Lianto Catra Aldino Daffa, Bariqi Raihan Dede Rosyada Diyasa, I Gede Susrama Mas Dody Hartanto Erwin Widodo Fadillah, Muhamad Rifqi Fadlillah, Muhammad Syamil Faradibah, Amaliah Febrianti, Nur Aida Hakim, Fahmi Aulia Hamizi Hamizi, Hamizi HANDEWI P.S. RACHMAN Hayatun Nufus Hermansyah Hermansyah Hermansyah Iftitah, Insiyatul Isabella, Putri Dwi Kamaruddin Kamaruddin Kukuh, April Kusuma, Moch. Farrel Arrizal Mahardikaningtyas, Rahmayanti Mahdi, Aulia Mahendrawathi ER Meinarini Catur Utami Merdekawaty, Ana Mudjahidin Muh. Faisal Muhammad, Ghifary Musahrain, Musahrain Nashrul Hakiem Nurbani, Muhammad Fauzan Nurfatikha, Rih Prajna Nurhairunnisah, Nurhairunnisah Nurjumiati Nurjumiati Nurkasanah, Ika Nurmansyah . NYOMAN DITA PAHANG PUTRA, NYOMAN Pamudi Pamudi, Pamudi Pramana, Aprina Mediyanti Pramundito, Rahmatika Jagad Prasetyohadi, Latif Prastiani, Siti Chaerunisa Priambodo, Tegar Ganang Satrio Prihatina, Ocha Putri Perdana Putri, Regina Verra Santiara Yahya Rachman Arief, Rachman Rafi, Haris Rahman, Hardianto Rahmawati Patta, Rahmawati Ramadina, Raysa Farah Mumtaz Raulia Riski Reyza Yana Putra, Muhammad Romadhon, Anwar Romi Aprianto Rosyidah Alfitri Rully Agus Hendrawan Salim, Ika Raharja Sayidiman Suharyo, Okol Sri Syahrilfuddin Syahrilfuddin, Syahrilfuddin Syaiful Hidayat, Syaiful Syarif Fitriyanto Virna Muhardina, Virna Walidain, Sri Nurul Widodo, Triady Widyaningsih, Nilasari Mukti Wijaya, Taurisa Yahya, Fahmi Yuniarto, Muhammad Nur Zulkarnain Zulkarnain