https://gphjournal.org/index.php/cse/issue/feed 2025-10-10T11:58:24+00:00 Sahrukh Khan info@gphjournal.org Open Journal Systems <p><strong>GPH-International Journal of Computer Science and Engineering (<a title="Online ISSN Number" href="https://portal.issn.org/resource/ISSN/3050-9610" target="_blank" rel="noopener">e-ISSN 3050-9661</a>)</strong> is a peer-reviewed, open-access journal dedicated to advancing cutting-edge research in computer science, engineering, and emerging digital technologies. The journal publishes original research papers, technical studies, and comprehensive reviews in areas such as artificial intelligence, machine learning, data science, algorithms, software engineering, computer networks, cybersecurity, cloud computing, hardware design, and intelligent systems.</p> <p>With a focus on innovation and interdisciplinary collaboration, the journal provides a global platform for academics, researchers, and professionals to share new ideas, explore real-world applications, and contribute to the evolving landscape of computing and AI-driven technologies.</p> https://gphjournal.org/index.php/cse/article/view/2114 2025-10-10T11:58:24+00:00 Jacques Seco Osmeña jacques.osmena@pit.edu.ph

<p><strong>Purpose</strong>: This paper examines the global evolution of Lean Six Sigma research and its role in advancing sustainable practices. Maps the intellectual structure, thematic trends, and collaborative networks, highlighting its alignment with the United Nations Sustainable Development Goals.</p> <p><strong>Design/methodology/approach</strong>: A bibliometric analysis is conducted using Scopus database, covering 2,148 peer-reviewed publications up to 2025. Performance indicators and science mapping techniques, including co-authorship, co-occurrence, and overlay visualizations, are applied through Bibliometrix and VOSviewer to identify influential scholars, institutions, countries, and thematic clusters.</p> <p><strong>Findings</strong>: United States, India, and United Kingdom emerge as leading contributors, with Jiju Antony as the most prolific scholar. Thematic clusters are identified: one emphasizing industrial efficiency, sustainability, and digital transformation, and another focused on organizational management, service quality, and healthcare. Trends indicate a shift from traditional process standardization toward integration with Industry 4.0, big data analytics, and sustainability-driven practices.</p> <p><strong>Practical implications</strong>: LSS acts as a strategic enabler of operational excellence and sustainable development, guiding practitioners in manufacturing, healthcare, and services.</p> <p><strong>Social implications</strong>: LSS supports SDG 9, SDG 12, and SDG 3 by enhancing efficiency, resilience, and quality of life.</p> <p><strong>Originality/value</strong>: This is the first comprehensive bibliometric mapping of LSS and sustainability, offering a foundation for global cross-sectoral applications.</p>

2025-10-10T11:14:11+00:00 ##submission.copyrightStatement##