Modern Karate Technology Landscape: Bibliometric Mapping and Literature Network Visualization Based on Scopus Database 2000-2025

Abstract

Objectives. The current landscape of karate technology is beginning to mature, marked by an abundance of recent studies. Previous analyses have primarily focused on original investigations, and mapping research trends in karate through bibliometric analysis has not received adequate attention. Therefore, this study aimed to conduct a bibliometric analysis of research trends in karate technology through the Scopus database for the period 2000–2025. Materials and Methods. Data were collected using specific Boolean keywords in the Scopus database. A total of 122 RIS-format documents were retrieved and filtered using the Mendeley application, then visualized using the VOSviewer and Biblioshiny applications. Results. (1) Literature development, where productivity increased during 2021–2025, while journal citations tended to fluctuate. (2) Journal performance, where the most productive journals were in applied sciences, engineering, and several sports-related fields. (3) Author productivity, where the most active researchers published 10–13 articles, with the highest citation counts ranging from 109 to 134. (4) Geographic distribution and collaboration patterns, where Poland and Indonesia were the leading contributors to SCP and MCP, although overall international collaboration was not optimal. (5) Popular keyword trends, where the dominant cluster focused on artificial intelligence, deep learning, and sensors, comprising 40 keywords, while the use of virtual reality and augmented reality has also become increasingly common. Conclusions. Although some aspects have improved, further research and technological development are needed, along with increased demand in this area and stronger international collaboration. Modern karate requires both the implementation and continuous improvement of technology to optimize learning and athletic performance.