Abstract

The study aimed to identify the background, principles and characteristics of Z theory in Japanese management, as well as to demonstrate the Islamic rooting for the principles and characteristics of Z theory in accordance with the basic tenets of contractual, source and functional. The descriptive analytical approach has been used, and the results of the study have shown that The Japanese Z theory was originally developed to reach the reasons for the success of the Japanese organizations, which enhances their strength, and their suitability for application in administrative organizations, as it showed that the majority of the principles of Z theory correspond to the principles of Islamic law, and that the roots of this theory are found in the Qur'an and Sunnah, and the results also showed that some of Z theory' properties are not included in Islamic legal intentions, and there are no contractual barriers to applying Z theory in Islamic administrative organizations .