https://mail.djournals.com/jieee <p>The Journal of Informatics, Electrical and Electronics Engineering focused on informatics, the energy system and power engineering, which is related to advance and develop technology on a wide-scope of all partial themes, but not limited. The Journal of Informatics, Electrical and Electronics Engineering ISSN <a href="https://issn.perpusnas.go.id/terbit/detail/20210917581153233" target="_blank" rel="noopener">2807-9507 (media online)</a>, is open to submission from scholars and experts. Frequency of journal are 4 issues per year (Sep, Dec, Mar, Jun). <br />This Journal has been Indexed by: <a href="https://scholar.google.com/citations?user=QJShbR4AAAAJ&amp;hl=id">Google Scholar</a> | <a href="https://garuda.kemdikbud.go.id/journal/view/31817">Portal Garuda</a> | <a href="https://portal.issn.org/resource/ISSN/2807-9507">ROAD</a> | <a href="https://app.dimensions.ai/discover/publication?and_facet_source_title=jour.1460190">Dimensions</a> | <a href="https://sinta.kemdikbud.go.id/journals/profile/15218">SINTA 5</a></p> Forum Kerjasama Pendidikan Tinggi (FKPT) en-US Journal of Informatics, Electrical and Electronics Engineering 2807-9507 <p>Authors who publish with this journal agree to the following terms:</p> <ol> <li>Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under <a href="http://creativecommons.org/licenses/by/4.0/" rel="license">Creative Commons Attribution 4.0 International License</a> that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.</li> <li>Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.</li> <li>Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (Refer to <a href="http://opcit.eprints.org/oacitation-biblio.html" rel="license">The Effect of Open Access</a>).</li> </ol> https://mail.djournals.com/jieee/article/view/3531 <p><strong>Abstract-</strong>Digital transformation is one of Indonesia's national development priorities, yet the level of digital readiness across regions still shows a considerable gap. The 2025 Digital Society Index (Indeks Masyarakat Digital or IMD) measures each province's digitalization achievement through four pillars, namely Infrastructure and Ecosystem, Digital Literacy, Empowerment, and Employment. This study aims to group 38 Indonesian provinces based on these four pillars using the K-Means Clustering algorithm so that the pattern of regional digital disparity can be identified objectively. The dataset used is secondary data of the 2025 IMD, which was standardized using the Z score method prior to clustering. The optimal number of clusters was determined through a combination of the Elbow method and the Silhouette Coefficient, leading to the selection of three clusters with a Silhouette Coefficient of 0.262. The clustering results show that the provinces are divided into three groups, namely a digitally advanced cluster consisting of 18 provinces with an average IMD of 49.18, a developing cluster of 13 provinces with an average IMD of 43.16, and a lagging cluster of 7 provinces with an average IMD of 35.11 that is dominated by the Papua region. The Empowerment pillar was found to be the sharpest differentiator between clusters, while the Employment pillar was relatively uniform across provinces. These findings are expected to serve as a consideration for policy makers in designing more targeted digital transformation equity programs.</p> Putri Wulandari Muhammad Irawan Pratama Adnan Buyung Nasution Copyright (c) 2026 Putri Wulandari, Muhammad Irawan Pratama, Adnan Buyung Nasution https://creativecommons.org/licenses/by/4.0 2026-09-25 2026-09-25 6 1 306 314 10.47065/jieee.v6i1.3531