Article Per Year (5 Year)
p-Index From 2021 - 2026
0.751
P-Index
This Author published in this journals
All Journal The Eastasouth Management and Business West Science Nature and Technology Journal of Humanities Research Sustainability Al-Kautsar: Knowledge Advancemenets in Teaching Strategies and Research
Ummah, Andrian Khoirul
Unknown Affiliation
Humanities Decision Sciences, Operations Research & Management Education Energy

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Mapping the Evolution of Six Sigma in Quality Management: A Bibliometric Review (2000–2025) Judijanto, Loso; Ummah, Andrian Khoirul
The Eastasouth Management and Business Vol. 4 No. 01 (2025): The Eastasouth Management and Business (ESMB)
Publisher : Eastasouth Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/esmb.v4i01.737

Abstract

This study conducts a bibliometric review to map the evolution of Six Sigma in the field of quality management from 2000 to 2025. Using the Scopus database as the primary source and analyzed through VOSviewer, the study explores publication trends, keyword co-occurrence, and collaboration networks to uncover the intellectual structure and thematic progression of Six Sigma research. The findings highlight the central role of Six Sigma and Total Quality Management (TQM) as dominant research themes, while emerging areas such as Lean Six Sigma, healthcare quality, process improvement, and risk management illustrate the method’s expansion into diverse industries and organizational functions. The density and overlay visualizations further reveal a shift from traditional manufacturing-based applications toward service sectors, healthcare systems, and strategic management contexts, demonstrating the adaptability and resilience of Six Sigma in addressing contemporary challenges. This review contributes to the literature by offering both a theoretical mapping of research trajectories and practical implications for organizations aiming to leverage Six Sigma for sustainable quality improvement and innovation.
Water Resource Management Strategies in the Citarum River Basin Cahya, Darmawan Listya; Ummah, Andrian Khoirul
West Science Nature and Technology Vol. 3 No. 03 (2025): West Science Nature and Technology
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsnt.v3i03.2269

Abstract

The Citarum River Basin is one of Indonesia’s most vital water sources, yet it faces severe degradation due to pollution, rapid industrialization, and unsustainable practices. This study explores water resource management strategies in the Citarum River Basin using a qualitative approach. Data were collected through in-depth interviews with three key informants: a government representative, a community leader, and an environmental activist. The findings reveal that effective water management requires integrated efforts involving regulatory enforcement, community participation, and environmental advocacy. While government programs such as the Citarum Harum Program provide a framework for restoration, weak law enforcement and limited stakeholder coordination hinder progress. Communities demonstrate willingness to participate but face resource and knowledge constraints, whereas civil society organizations play a vital role in advocacy and awareness-raising. The study concludes that sustainable management of the Citarum River demands multi-stakeholder collaboration, strong governance, and inclusive participation to balance ecological, social, and economic needs.
Evaluasi Program Madrasah Riset Di MAN 1 Samarinda Ummah, Andrian Khoirul; Nurbayani, Etty; Wardhana, Kautsar Eka
Al Kautsar: Knowledge Advancements in Teaching Strategies and Research Vol. 1 No. 3 (2023): Al-Kautsar: Knowledge Advancements in Teacing Strategies and Research, Septembe
Publisher : Berkah Smart Academica

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64093/al-kautsar.v1i3.287

Abstract

Penelitian ini bertujuan untuk mengevaluasi terkait pelaksanaan Program Madrasah Riset dengan model evaluasi cipp diharapkan mendapatkan sebuah hasil evaluasi yang komprehensif. Hasil penelitian menunjukkan pada evaluasi konteks ditemukan Lingkungan sekolah mendukung program riset, kebutuhan pengembangan keterampilan ilmiah siswa jelas serta Tujuan dan manfaat program signifikan. Evaluasi masukan menunjukkan terdapat perencanaan program mencakup berbagai aspek, tersedia sumber daya manusia dan pendanaan yang memadai, fasilitas pendukung lengkap. Evaluasi proses menunjukan adanya Komitmen guru kuat untuk mengimplementasikan program. Proses pembelajaran mencakup semua tahapan riset, terdapat juga beban kerja guru tinggi dan alokasi waktu terbatas dan suasana pembelajaran mendukung dan antusiasme siswa tinggi. Evaluasi produk melihat program ini menciptakan budaya akademik yang kuat, berhasil meningkatkan prestasi siswa melalui kompetisi karya ilmiah, adanya keterkaitan jelas antara tujuan dan hasil program juga terdapat perbedaan motivasi antara kelas riset dan ekstrakurikuler riset.
Reinterpreting ‘Khalifah Fil Ard’ as an Islamic Environmental Ethic for Addressing the 21st-Century Climate Crisis Silva, Pedro; Souza, Felipe; Lima, Rafaela; Ummah, Andrian Khoirul
Journal of Humanities Research Sustainability Vol. 2 No. 6 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jhrs.v2i6.2786

Abstract

Background. The accelerating climate crisis has prompted renewed global interest in ethical frameworks capable of guiding sustainable human–environment relations. In Islamic thought, the Qur’anic concept of khal?fah f?l-ar? (vicegerency on Earth) has traditionally been interpreted as a moral mandate for stewardship, accountability, and balanced interaction with the natural world. Purpose. This study aims to reexamine khal?fah f?l-ar? through an interdisciplinary lens that integrates Qur’anic exegesis, environmental philosophy, and climate ethics. Method. A qualitative research design is employed using textual hermeneutics, thematic content analysis of classical and modern tafsir, and comparative ethical analysis with environmental stewardship models. Results. The findings demonstrate that khal?fah f?l-ar? embodies a tripartite ethical structure: spiritual responsibility to God, moral responsibility to creation, and intergenerational responsibility for ecological continuity. These dimensions provide a normative foundation that contrasts sharply with anthropocentric paradigms driving ecological degradation. The research further shows that classical Islamic sources contain implicit ecological principles—such as moderation (wasatiyyah), balance (m?z?n), prohibition of harm (l? ?arar), and communal trust (am?nah)—which can form an integrated ethical framework for climate action. Conclusion. The study concludes that reinterpretation of khal?fah f?l-ar? offers a theologically grounded, ethically robust, and culturally resonant model for addressing climate crisis in Muslim-majority societies and globally. This work highlights the potential of Islamic environmental ethics to contribute meaningfully to sustainable policy, ecological education, and faith-informed climate activism.  
Co-Authors Darmawan Listya Cahya Etty Nurbayani, Etty Judijanto, Loso Kautsar Eka Wardhana Lima, Rafaela Silva, Pedro Souza, Felipe