The Research Journal of Education, Science, and Technology (RJEST) is the official research journal of Carlos Hilado Memorial State University. Articles published in this journal focus on education, sciences, and technology as the scientific outputs of faculty members and staff to disseminate and preserve scholarly information. The journal is published annually and all manuscripts are externally refereed. The findings and opinions in the articles are those of the authors. They do not represent the views and position of the RJEST Editorial Board and Carlos Hilado Memorial State University. All rights reserved. No part of this journal can be reproduced in any form without written permission from the publisher. 

Philippine Journal of Science, Engineering, and Technology
PJSET is a scholarly journal dedicated to the dissemination of high-quality research, innovations, and emerging developments across the broad fields of science, engineering, and technology. It provides a platform for researchers, academics, professionals, and practitioners to share original research, applied studies, technological innovations, and interdisciplinary work that contribute to scientific advancement and address contemporary societal, industrial, environmental, and technological challenges. Through rigorous peer review and responsible scholarly publishing practices, PJSET seeks to promote research excellence, encourage knowledge exchange, and strengthen the connection between scientific inquiry, technological innovation, and practical applications in the Philippines and the wider international research community.