关键词: 产权结构, 制度环境, 交易成本

Abstract: Whether property right can reduce transaction cost is closely related to the adaptability of different property right structures and institutional environment under the property right separabilityTaking this as the basic idea, this paper takes the separability of property rights as the starting point, divides the types of property rights structure and institutional environment, and probes into the general mechanism of adaptive operation among property rights structure, institutional environment and transaction costThe optimization of property right structure and institutional environment can reduce transaction costsThe higher the matching degree between property right structure and institutional environment, the more transaction costs are reducedThe specific matching of six types of property right structure, such as government failure type and six types of institutional environment, such as negative national environmental level index type, can better explore the path of deep matching of production right structure and institutional environment to reduce transaction costs

Key words: property right structure, institutional environment, transaction cost