https://jurnal.syntaxtransformation.co.id/index.php/jst <p>Jurnal Syntax Transformation is an National scientific journal, double-blind peer-reviewed, open acces journal published monthly by CV. Syntax Coprporation Indonesia</p> <p>Jurnal Syntax Transformation provides a means for ongoing discussion of relevant issues that fall within the focus and scope of the journal that can be empirically examined.<br />This journal publishes research articles covering social sciences including; education, economics, politics, communication, management, and agriculture that belong to the social context.</p> <p>Journal has become a member of Crossref (prefix <a href="https://search.crossref.org/?q=2721-3854&amp;from_ui=yes">10.46799</a>) with Online ISSN <a href="http://issn.pdii.lipi.go.id/issn.cgi?daftar&amp;1583424721&amp;1&amp;&amp;"><strong><br /></strong>2721-2769</a> and Print ISSN <a href="http://issn.pdii.lipi.go.id/issn.cgi?daftar&amp;1584091890&amp;1&amp;&amp;">2721-3854</a>.</p> <p><strong>Publication Frequency:</strong> 12 issue per year (monthly)<br /><strong>Language:</strong> Indonesian and English<br /><strong>Level of Publication:</strong> National</p> <p><strong>Indexed in:<br /></strong>- <a href="https://essentials.ebsco.com/search?language=en&amp;query=syntax+transformation"><strong>Ebsco</strong></a><br /><strong>- </strong><a href="https://search.crossref.org/?q=2721-3854&amp;from_ui=yes"><strong>Crossref</strong></a><br /><strong>- </strong><a href="https://scholar.google.co.id/citations?hl=en&amp;user=TSNhRlQAAAAJ"><strong>Google Scholar</strong></a><br /><strong>- </strong><a href="https://onesearch.id/Repositories/Widget?library_id=3540"><strong>Indonesia OneSearch</strong></a><br /><strong>- </strong><a href="https://garuda.kemdiktisaintek.go.id/journal/view/18927"><strong>Garuda</strong></a><br /><strong>- </strong><a href="https://archive.org/details/@jurnal_syntax_transformation"><strong>Internet Archive</strong></a><br /><br /></p> en-US <p><a href="http://creativecommons.org/licenses/by-sa/4.0/" rel="license"><img src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" alt="Creative Commons License"></a><br>This work is licensed under a <a href="http://creativecommons.org/licenses/by-sa/4.0/" rel="license">Creative Commons Attribution-ShareAlike 4.0 International.</a></p> <p>Authors who publish with this journal agree to the following terms:</p> <ul> <li class="show">Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a<a href="https://creativecommons.org/licenses/by-sa/4.0">&nbsp;Creative Commons Attribution-ShareAlike 4.0 International (CC-BY-SA).</a>&nbsp;that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.</li> <li class="show">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 acknowledgement of its initial publication in this journal.</li> <li class="show">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.</li> </ul> [email protected] (Jurnal Syntax Transformation) [email protected] (Aurelia) Tue, 26 May 2026 06:56:34 +0000 OJS 3.2.1.5 http://blogs.law.harvard.edu/tech/rss 60 https://jurnal.syntaxtransformation.co.id/index.php/jst/article/view/1137 <p>The rapid growth of e-commerce in Indonesia has increased the complexity and cost of last-mile delivery. Parcel lockers offer a potential solution to reduce distribution inefficiencies, such as increased vehicle travel distance, congestion, and emissions associated with home delivery, while also improving service quality through flexible parcel collection. This study develops an optimization model for parcel locker placement in residential areas by utilizing minimarkets as potential facility locations, using an incapacitated p-median approach. The model aims to minimize the total system cost, consisting of distribution costs and user access costs, with service quality represented by access distance. The analysis is conducted using 210 demand points across seven subdistricts in Tebet District, South Jakarta, with 44 minimarkets as candidate locations. Two scenarios are compared: without and with administrative boundary constraints. The results indicate that the unrestricted scenario provides better service quality, reflected in shorter access distances, along with lower system costs. In contrast, the restricted scenario leads to longer access distances and higher system costs. Quantitatively, the implementation of parcel lockers reduces total distribution travel distance by up to 70% compared to home delivery. These findings demonstrate that optimizing parcel locker locations can improve logistics system efficiency and support sustainable urban transport planning.</p> Nur Umami Sukma Dewi Sofyan Putri, Sutanto, Nahry Copyright (c) 2026 Nur Umami Sukma Dewi Sofyan Putri, Sutanto, Nahry https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.syntaxtransformation.co.id/index.php/jst/article/view/1137 Tue, 26 May 2026 00:00:00 +0000