Muhammad Hendra

Hendra here, I love writing about OJS and share knowledge about OJS. My passion is about OJS, OMP platform and doing some research on creating innovated products for that platform to help publisher to improve their publication.

What is Research Organization Registry (ROR) ?

Recent   Last Updated : August 29, 2025

Confused about ROR in OJS, In the rapidly evolving landscape of scholarly communication, accurate identification and attribution of research organizations has become increasingly critical. The Research Organization Registry (ROR) emerges as a transformative solution, addressing long-standing challenges in institutional identification across academic publishing platforms, including Open Journal Systems (OJS). What is the Research Organization Registry […]

OJS Optimization: Tweaking config.inc.php for Better Performance

OJS tips, Recent   Last Updated : July 26, 2025

Open Journal Systems (OJS) is a powerful platform used by academic journals worldwide. While its default settings offer convenience, optimizing OJS—especially the config.inc.php file—can significantly improve site performance, speed, security, and search engine visibility. In this article, we’ll explore key tips for OJS optimization through the configuration file config.inc.php, which is located in the root

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How to Set Correct Permissions for OJS/OMP: A Complete Guide

OJS tips   Last Updated : June 4, 2025

Setting proper file and directory permissions is a critical step when deploying or maintaining your Open Journal Systems (OJS) and Open Monograph Platform (OMP) installation. Misconfigured permissions can result in a range of issues—from broken features and failed uploads to serious security vulnerabilities. Whether you’re self-hosting on a dedicated server or using a shared hosting

How to Fix the “Fail to Upload Cover” Issue in OJS

General Post, General tutorial, OJS tips   Last Updated : May 22, 2025

Open Journal Systems (OJS) and Open Monograph System (OMP) is a powerful platform used by academic journals worldwide for managing and publishing scholarly content. However, like any software, it’s not without its hiccups. One common issue users encounter is the “Fail to upload cover” error when trying to add a cover image to a journal

How to fix Upload Errors in PKP Software (OJS/OMP/OPS)

General tutorial   Last Updated : May 10, 2025

File upload issues are a common frustration for PKP (Public Knowledge Project) software users, whether you’re running OJS (Open Journal Systems), OMP (Open Monograph Press), or OPS (Open Preprint Systems). If your system is rejecting uploaded files—or failing to recognize valid file types—this comprehensive guide will help you diagnose and resolve the problem. You also may

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How to fix OJS judol hack ?

Case Study, Recent   Last Updated : July 25, 2025
fix ojs hack judol betting site

If your OJS site has been hacked and injected with gambling or “JUDOL” content, you face serious risks including permanent removal from Google Scholar, loss of academic credibility, and potential legal repercussions. To recover, immediately remove all malicious content, conduct a full security audit to eliminate backdoors, strengthen all authentication measures, and submit a formal reconsideration request to Google Scholar to restore your site’s standing. Swift action is crucial to protect your journal’s reputation and search visibility

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What is OJT Guardian AI

Recent   Last Updated : May 31, 2025

Over the years, we’ve had the pleasure of serving more and more clients who trust us with their OJS Managed Hosting and Support needs. Through this journey, we’ve learned that optimizing, monitoring, and protecting our clients’ sites aren’t just tasks—they’re the core of our commitment to excellence. These standards are essential, and we never compromise

Open Journal Theme

Professional Publishing system services OJS, OMP, Eprints

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Openjournaltheme.com started in 2016 by a passionate team that focused to provide affordable OJS, OMP,  OPS,  Dspace, Eprints products and services. Our mission to help publishers to be more focus on their content research rather than tackled by many technical OJS issues.

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Inovasi Informatik Sinergi Inc.

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