This paper firstly summarizes the current research status of the organization employees marginalization from such eight aspects as the definition, characteristics, types, causes, influences, marginalized employees predicament, prevention and management and the empirical research and so on by the scholars, then points out that the research on organizational employee marginalization should be strengthened in such six aspects as the management theory basis, the judgment standard and scale development, groups marginalization, the appealing of interests and maintenance, the different levels of marginalization and the dynamic management system construction of the organization employees marginalization, and lastly expounds the practical significance to the consolidation of the researches on the organization employee marginalization.