About the Journal

JCU: Journal CASTLE KPM UNJ is a scientific journal published by the Young Researchers Group (Kelompok Peneliti Muda - KPM) of Universitas Negeri Jakarta in collaboration with the Institute for Research and Community Service (Lembaga Penelitian dan Pengabdian Masyarakat - LPPM) of Universitas Negeri Jakarta. It serves as a platform for the publication of selected scholarly works in the fields of social, science, technology, language, and education.

This journal is a continuation of the CASTLE (Conference on Social, Science, Technology, Language, and Education Research) activities, an annual conference organized by KPM UNJ in conjunction with the Vice-Rector for Student Affairs. The conference aims to foster collaboration and the development of multidisciplinary research among students and young researchers.

The articles published in JCU are selected from the best papers presented at the CASTLE conference. Through a rigorous review process and careful scientific editing, JCU is committed to presenting high-quality publications that can make a tangible contribution to the advancement of knowledge and practice in various fields of education and research.

The journal is open to a readership of academics, practitioners, students, and the general public who have an interest in relevant and current scientific studies. JCU is published periodically and provides open access to support the wide dissemination of knowledge.

~ Collaboration agreements

Current Issue

Vol. 1 No. 1 (2025): JCU: Journal CASTLE KPM UNJ, Volume 1 Issue 1

Article in Press

Published: 2025-10-26

Articles

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Introduction

 

 Title
 Frequency
 p-ISSN           
 e-ISSN          
 Prefix DOI
 Publisher       
 Indexing
Establishment
Main Area

 : JCU: Journal CASTLE KPM UNJ
 : 2 issue/year
 : p-ISSN
 : e-ISSN
 : 10.21009 
 : KPM UNJ 
 : Google scholar
 : 2025
 : Education
 

JCU: Journal CASTLE KPM UNJ is am interdiciplinary journal that publish twice a year, April and October. The purpose of this journal is to improve the quality of research, build innovation, and promote the wide dissemination of systematic scientific research results in a broad multidisciplinary field. Since 2025, JCU has indexed by Google Scholar.

JCU: Journal CASTLE KPM UNJ has been indexed by various types of Indexing Platforms.