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Cost Analysis of Project Planning for the G2 Building Structure Construction at Warmadewa University Using the Building Information Modeling (BIM) Method Nodya Dharmastika; Ida Ayu Cri Vinantya Laksmi; Made Mas Surya Wiguna; Putu Gede Suranata
Jurnal Rekayasa Teknik Sipil dan Lingkungan - CENTECH Vol. 6 No. 1 (2025): Jurnal Rekayasa Teknik Sipil dan Lingkungan, April 2025, ISSN 2722-0230 (Online
Publisher : UKI Press

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

Abstract

Cost planning is a crucial aspect of construction project execution to ensure budget efficiency and project success. This study aims to analyze the cost planning for the construction of the G2 Building structure at Warmadewa University using the Building Information Modeling (BIM) method. BIM is employed as the primary tool to generate a 3D model integrated with accurate and efficient cost estimation (quantity take-off). The study begins by collecting initial project design data, technical specifications, and a conventional budget plan (BOQ). Subsequently, this data is implemented in BIM software to create a 3D model of the building structure. This model is used to conduct quantity analysis and cost estimation based on the work volume automatically generated by BIM. The results show that the BIM method produces a cost planning estimate of IDR 13,622,950,957, while the conventional method estimates IDR 14,648,621,255, resulting in a difference of IDR 1,025,670,298 or 7%. Keywords: Building Information Modeling (BIM); cost planning; cost estimation
Web-Based Employee Recruitment Information System Using Mamdani Fuzzy Logic Nurul Afifah; Asep Muhidin; Sophian Andhika Sardi
Journal of Information Systems and Technology Research Vol. 5 No. 2 (2026): May 2026
Publisher : Ali Institute or Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/jistr.v5i2.1729

Abstract

This study introduces a novel integration of the Mamdani Fuzzy Inference System (FIS) with a web-based recruitment platform for Special Job Fair (BKK) institutions at vocational schools a context not previously addressed in the fuzzy decision-support literature. The current manual process at BKK Jaya Abadi SMKN 1 Bukateja relies on paper-based workflows, causing data loss risks, prolonged processing times, and subjective multi-criteria evaluation. The proposed system uses three input variables  psychotest, interview, and health scores processed through fuzzification, an 18-rule inference base, MAX aggregation, and centroid defuzzification to generate objective recruitment recommendations. Testing on 35 applicant records yielded MAPE = 4.29% and accuracy = 95.71%, outperforming both the manual assessment baseline (MAPE = 12.86%, accuracy = 87.14%) and a simple weighted sum alternative (MAPE = 8.42%, accuracy = 91.58%). A paired t-test (α = 0.05) confirmed that accuracy differences are statistically significant. According to Lewis (1982), the system falls in the "Very Good" accuracy category. The system significantly reduces subjective inconsistencies in candidate evaluation while maintaining transparency and alignment with expert judgment, offering a practical and interpretable approach to automating multi-criteria recruitment decisions in BKK environments.  
Centralized Report Verification and Monitoring in Waste Bank Management: A Web-Based Information System Case Study at the Environmental Agency of Tegal City Rachma Fadilah Kurnianto; Mohammad Humam; Bayu Aji Santoso
Journal of Information Systems and Technology Research Vol. 5 No. 2 (2026): May 2026
Publisher : Ali Institute or Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/jistr.v5i2.1765

Abstract

Waste bank data management at the Environmental Agency of Tegal City relied on Google Forms, spreadsheet recapitulation, and manual report compilation, causing data duplication, incomplete reports, inconsistent records, and delayed monitoring; of 187 registered waste bank units, only about 30% submitted monthly reports consistently, and recapitulation took one to two weeks. Previous waste bank information systems mainly supported single-unit operations such as transaction recording and internal reporting, leaving a gap in how a public authority could centrally verify and monitor data from many decentralized units. This study addressed that gap by developing BASMAN, a web-based Waste Bank Management Information System built using the Waterfall approach, integrating master data, operational data, monthly reports, report verification, monitoring, notifications, and data export in one centralized platform with role-based access for administrators and waste bank managers. Unlike prior systems that treated data submission and acceptance as a single step, BASMAN introduced a dedicated agency-level verification stage before report approval. Blackbox Testing confirmed all 35 scenarios passed successfully, and User Acceptance Testing yielded an average score of 4.21 (84.29% acceptance), categorized as highly feasible, demonstrating that BASMAN was both functionally sound and well accepted by its intended users.
Utilization of Information Technology as an Innovation in Islamic Religious Education Learning at Pondok Pesantren Nurul Abshor, Kotabaru Hilal Solikin; Syaiful Bahari; Arbain Arbain; Ferdi Al Hafizd Ferdi Al Hafizd; Purlinasari Purlinasari; Fina Rosalinda
Community: Jurnal Hasil Penelitian dan Pengabdian Masyarakat Vol. 5 No. 1 (2026): Jurnal Hasil Penelitian
Publisher : Perkumpulan Dosen Tarbiyah Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61166/community.v5i1.230

Abstract

This study aims to examine information technology-based learning innovations and their impact on the quality of education at the Nurul Abshor Islamic Boarding School in Kotabaru. The study employs a qualitative approach with a descriptive research design. The research subjects consist of Islamic Religious Education teachers, the boarding school leadership, and students. Data collection techniques include observation, interviews, and documentation. Data analysis involves the stages of data reduction, data presentation, and conclusion drawing, while data validity is ensured through source and technique triangulation. The findings indicate that the information technology-based learning innovations at the Nurul Abshor Islamic Boarding School—implemented through the use of instructional videos, projectors, and the internet as learning resources—have proven effective and interactive. The use of instructional videos and projectors has been shown to enhance student focus, motivation, and comprehension through the systematic and engaging visualization of material, while the use of the internet has successfully broadened learning resources and improved students' digital literacy and independence.
Penggunaan Information and Communication Technology Oleh Guru Kimia SMA Negeri Kota Singkawang Dalam Pembelajaran Wara Sri Anggitasari; Eny Enawaty; Masriani Masriani; Erlina Erlina; Rody Putra Sartika
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 6 No. 3 (2026): JagoMIPA: Jurnal Pendidikan Matematika dan IPA
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v6i3.5133

Abstract

Perkembangan Information and Communication Technology (ICT) telah mendorong perubahan dalam dunia pendidikan, termasuk pada proses pembelajaran kimia yang memerlukan visualisasi untuk membantu peserta didik memahami konsep-konsep yang bersifat abstrak. Oleh karena itu, kemampuan guru dalam memanfaatkan dan mengintegrasikan ICT menjadi salah satu faktor penting dalam meningkatkan kualitas pembelajaran. Penelitian ini bertujuan untuk mendeskripsikan penggunaan Information and Communication Technology (ICT) oleh guru kimia SMA Negeri Kota Singkawang dalam pembelajaran. Penelitian ini menggunakan pendekatan kuantitatif dengan metode deskriptif. Subjek penelitian terdiri atas 12 guru kimia SMA Negeri yang tergabung dalam MGMP Kimia Kota Singkawang dan dipilih menggunakan teknik sampling jenuh. Teknik pengumpulan data meliputi angket, observasi modul ajar, wawancara, dan dokumentasi. Instrumen penelitian berupa angket skala Likert dan lembar observasi berbentuk checklist yang telah divalidasi oleh ahli. Data yang diperoleh dianalisis secara deskriptif menggunakan persentase untuk menggambarkan hasil penelitian. Hasil penelitian menunjukkan bahwa penggunaan ICT oleh guru kimia SMA Negeri Kota Singkawang dalam pembelajaran berada pada kategori cukup baik dengan rata-rata persentase sebesar 48%. Berdasarkan hasil angket, aspek penilaian pembelajaran memperoleh persentase tertinggi sebesar 54%, diikuti aspek penguasaan alat/software sebesar 51%, perangkat pembelajaran sebesar 47%, dan media pembelajaran sebesar 41%. Hasil observasi modul ajar menunjukkan bahwa integrasi ICT telah diterapkan pada tujuan pembelajaran dan kegiatan pembelajaran, tetapi masih rendah pada penggunaan media pembelajaran, perangkat pembelajaran berbasis ICT, metode pembelajaran berbasis ICT, penilaian berbasis ICT, dan aktivitas peserta didik. Hasil wawancara menunjukkan bahwa guru telah memanfaatkan ICT melalui aplikasi seperti Microsoft PowerPoint, Canva, YouTube, Google Form, dan Quizizz, namun pemanfaatannya masih didominasi sebagai pendukung penyampaian materi dan evaluasi pembelajaran. Dengan demikian, penggunaan ICT oleh guru kimia telah diterapkan dalam proses pembelajaran, tetapi pemanfaatannya masih perlu ditingkatkan agar lebih optimal dan mampu mendukung pembelajaran yang lebih interaktif serta berpusat pada peserta didik. Penelitian selanjutnya disarankan untuk mengkaji faktor-faktor yang memengaruhi penggunaan ICT oleh guru serta mengevaluasi efektivitas penerapan berbagai media dan aplikasi ICT terhadap hasil belajar peserta didik.
MI Polsri Iftar Gathering 2025: Strengthening Fellowship and Social Concern among the Academic Community of Information Management Rahman, M Arief
Sevaka : Hasil Kegiatan Layanan Masyarakat Vol. 4 No. 2 (2026): Mei : Sevaka : Hasil Kegiatan Layanan Masyarakat
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/sevaka.v4i2.777

Abstract

The iftar gathering within the Information Management academic community of Politeknik Negeri Sriwijaya was organized as a community service-based internal engagement activity to strengthen fellowship, interpersonal communication, and social concern. The program aimed to create a reflective and collaborative space for lecturers, staff, and students to build togetherness during Ramadan while reinforcing institutional values. The method consisted of coordination, preparation, implementation, documentation, and evaluation. The activity included opening remarks, informal dialogue, iftar, and social interaction among participants. The results indicate that the program contributed to improving collegial relationships, strengthening a sense of belonging, and encouraging social awareness among the academic community. The activity also provided a model of simple but meaningful institutional engagement that can be replicated in future academic and social programs. The implication of this activity is the need to maintain regular community-based programs as part of character development and organizational culture in higher education.
Design and Development of a Maternal and Infant Care Service Management Information System for MomCha Babycare Ilham Hashfy Fahrezy; Deni Sutaji
Bahasa Indonesia Vol 18 No 5 (2026): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v18i5.523

Abstract

MomCha Babycare is a maternal and infant care service provider in Surabaya. Its manual business processes cause recording errors and reporting difficulties. This research aims to design and implement a web-based Management Information System (MIS) for MomCha Babycare. The development method uses the Waterfall SDLC consisting of five phases: requirement analysis, design, implementation, testing, and maintenance. The system was built using Next.js and React for the admin side, Node.js with the Express framework on the backend, MySQL as the database, and Midtrans as the payment gateway. The resulting system covers authentication, service, customer, order, payment, and reporting modules. Testing was conducted through black-box testing and User Acceptance Test. All black-box test scenarios returned valid results, and UAT obtained an average score of 4.64 out of 5, categorized as Very Good. This MIS supports the digitalization of MomCha Babycare's business processes, making service management more efficient and accurate.
Relationship Between Tree Diversity and Carbon Stock in Muhammad Sabki Urban Forest, Jambi City, as Baseline Information for Regional Carbon Economic Value Development Endri Kusno; Fazriyas Fazriyas; Mohd Zuhdi
Jurnal KESANS : Kesehatan dan Sains Vol 5 No 10 (2026): KESANS: International Journal of Health and Science
Publisher : Rifa'Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54543/kesans.v5i10.660

Abstract

Introduction: Urban forests play a critical role in biodiversity conservation, carbon storage, and climate change mitigation. Baseline data on vegetation diversity and carbon stock are essential for sustainable urban forest management and Carbon Economic Value (CEV) development Objective: This study aimed to analyze the relationship between tree vegetation diversity and carbon stock in Muhammad Sabki Urban Forest, Jambi City. Method: A quantitative descriptive-analytic approach was applied through a census of all trees with DBH ≥ 10 cm. Biomass, carbon stock, and CO₂-eq were estimated using allometric equations and standard conversion factors. The relationship between vegetation diversity and carbon stock was analyzed using Pearson correlation and simple linear regression. Results and Discussion: A total of 1,130 trees representing 29 species were recorded. Total aboveground biomass reached 269.531 tons, with carbon stock of 126.679 tons C equivalent to 464.913 tons CO₂-eq. Zone 2 had the highest carbon stock while Zone 3 showed the greatest species diversity. All vegetation diversity indices were positively correlated with carbon stock, with the Shannon-Wiener index showing the strongest relationship (r=0.592), followed by the Margalef index (r=0.441) and Pielou index (r=0.201). Conclusion: Tree vegetation diversity was positively associated with carbon stock in Muhammad Sabki Urban Forest. Carbon storage was influenced by both vegetation diversity and stand structure. The results provide baseline information for carbon inventory and regional Carbon Economic Value development
Hubungan Pendidikan, Sumber Informasi, dan Kepanikan Emosional dengan Respon Ibu dalam Menghadapi Kejang Demam pada Anak di RS Aisyiyah Kudus: Corellation between Education, Information Sources, and Emotional Panic with Mothers' Responses to Fever Seizures in Children at Aisyiyah Hospital, Kudus Tlaga Mustika; Sukarmin; Dewi Hartinah
Jurnal Keperawatan Bunda Delima Vol 8 No 5 (2026): EDISI MEI
Publisher : Akademi Keperawatan Bunda Delima Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59030/jkbd.v8i5.381

Abstract

Latar Belakang: Kejang demam merupakan kondisi neurologis akut yang sering terjadi pada anak usia 6 bulan hingga 5 tahun dan kerap memicu kepanikan emosional pada ibu. Penelitian ini bertujuan untuk menganalisis hubungan antara pendidikan, sumber informasi, dan kepanikan emosional dengan respon ibu dalam menghadapi kejang demam pada anak.      Metode: Penelitian ini menggunakan desain kuantitatif dengan pendekatan analitik korelasional dan rancangan cross-sectional. Populasi penelitian melibatkan 60 ibu yang memiliki anak dengan riwayat kejang demam, dengan jumlah sampel 52 responden dengan teknik purposive sampling. Pengumpulan data dilakukan menggunakan kuesioner data demografi, instrumen Pediatric Inventory for Parents (PIP), dan Parental Response to Febrile Seizure Questionnaire (PRFSQ). Analisis data menggunakan uji korelasi Spearman Rank (ρ). Hasil: Hasil uji Spearman Rank menunjukkan bahwa terdapat hubungan yang bermakna dan kuat antara pendidikan (p=0,001, r=--0,679), sumber informasi (p=0,001, r=0,541), kepanikan emosional ibu (p=0,001, r=0,628), dengan respon ibu dalam menghadapi kejang demam pada anak. Kesimpulan: Penelitian ini dapat dijadikan dasar untuk memberikan edukasi kepada ibu dalam penanganan pasien kejang demam pada anak
Evaluation of the Effectiveness of the Regional Government Information System (SIPD) in Indonesia Desak Gede Fianda Intan Nareswari; I Kadek Rian Prayana
International Journal of Public Administration and Policy Vol. 2 No. 2 (2026): July
Publisher : Universitas Indonesia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58290/ijpap.v2i2.230

Abstract

The acceleration of digital transformation in the public sector has positioned information systems as a critical instrument for improving government performance. One of Indonesia’s strategic initiatives in this area is the implementation of the Regional Government Information System (Sistem Informasi Pemerintahan Daerah/SIPD), which integrates planning, budgeting, administration, and reporting processes across local governments. This study aims to evaluate the effectiveness of SIPD implementation in Indonesia by examining system performance, user acceptance, and institutional readiness. Using a qualitative descriptive approach, data were collected through literature review, policy documents, and relevant empirical studies published between 2022–2025. The findings indicate that SIPD contributes positively to data integration and transparency; however, challenges remain in terms of system latency, centralized architecture constraints, and uneven human resource capacity across regions. These issues affect the optimal utilization of SIPD at the local government level. The study concludes that while SIPD has strengthened the foundation of digital governance in Indonesia, continuous system refinement and capacity building are required to enhance its effectiveness and sustainability.

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