Ma`rifat Eqtesadi

Over the past few decades, the field of Islamic economics has witnessed remarkable growth in research. However, a major challenge has always been the absence of a comprehensive and homegrown classification system that can properly reflect the wide range of topics, theoretical foundations, and innovative approaches in this discipline. The standard JEL classification system has significant limitations when it comes to covering the specific subjects, conceptual subtleties, and jurisprudential and ethical principles of Islamic economics. Many key concepts are either completely ignored or scattered across unrelated categories, which makes it difficult for researchers to find relevant sources and to gain a clear, overall picture of the knowledge structure in this field. To fill this gap, this paper introduces a new classification framework called the Islamic Economics Classification (IEC). Based on a critical review of the structure and content of JEL, and by taking into account the distinct characteristics of Islamic economics, the IEC offers a hierarchical and flexible system that can cover all aspects of this growing field. This proposed framework includes major categories such as principles and fundamentals, *fiqh al-iqtisad* (economic jurisprudence), Islamic banking and finance, economic policymaking, welfare and support systems, and sustainable development. It allows for more precise organization of research and makes it much easier to search through specialized academic databases.