Analyzing the Reason for the Delay in Writing Dirāyah al-Hadith books in Shiites, with Emphasis on Hadith Terminology in Shiite Tradition Books

Derayah al-Hadith is the science that was considered by the scholars of hadith science from the past to now. According to the researches conducted in the history of the science and the term hadith between Sunnis and Shiites, it is clear that the history of this knowledge among the Sunnis was more and earlier, but this does not mean that the formation of issues of knowledge of the term hadith among Shiites goes back to the time of Shahid Thani and after... By studying the topics of the term hadith in hadiths and books of hadith of the early Shiite scholars, it becomes clear that the existence of this knowledge among the Shiites dates back to the time of the Imams (as), and after these nobles, there was an interest in hadith and knowledge of hadith among the Shiite elders and even independent writings of  Derayah al-Hadith before Shahid Thani are noted by Shi'a scholars. Since the Shahid Thani wrote three independent books on Derayah al-Hadith, and because of his aristocratic scientific superiority in Shiite scientific centers and institutes, the importance of the books previously written has been underestimated and little by little, this matter has been brought up in the minds of the public that the term hadith It has a higher temporal precedence among the Sunnis, but only by examining the books of early Shiite hadith and the narratives of the Imams (as) prove the history of the science of Derayah al-Hadith and the existence of terms of Derayah al-Hadith among the Shiites before the Sunnis.