Etymology of the Term “Judge” and Court Staff within the Justice System in the Context of Comparative Law

Abstract

This article examines and compares how different legal systems worldwide define and interpret the concepts of "judge" and "court staff." The study highlights the primary challenge of establishing uniform criteria to compare the number and functions of judges and judicial personnel in international assessments of judicial efficiency. Utilizing an interdisciplinary methodology, this study integrates legal document analysis, statistical data, and comparative legal research. The authors demonstrate that even among countries sharing similar legal traditions, the term "judge" can vary significantly in meaning, institutional status, and functional responsibilities. These etymological and contextual discrepancies often introduce bias and inaccuracies when comparing performance across judicial systems. Furthermore, the article addresses institutional and methodological issues related to data collection and calibration for international comparative legal studies. As a practical solution, the authors propose applying a cluster-based approach combined with elements of fuzzy logic to enhance the precision and accuracy of comparative legal analysis. The findings and conclusions of this research are highly relevant for strengthening international legal cooperation, shaping legal policymaking, and developing global-standard judicial quality indicators that are more objective and adaptable to diverse legal traditions.