关键词: 文献资源建设, 联盟链, 区块链, 共建共享, 激励机制

Abstract: [Purpose/Significance] In the current situation of " leading a thrifty life ", university libraries have paid more and more attention to resource sharing and alliance building. In the context of application of technologies in library alliance resource construction, co-construction and sharing in recent years, blockchain technology has broad research prospects, but there are few empirical studies on model construction and application scenarios in the current literature. In particular, there is a lack of research on using the blockchain "incentive mechanism" to mobilize alliance users and individual users to participate in the co-construction and sharing of literature and information resources. Aiming at solving the problems in the co-construction of literature and information resources by the university library consortium, the blockchain technology is used to construct a new alliance co-construction and sharing system to realize the complementary advantages of resources among alliance members. [Method/Process] On the basis of MVVM (Model-view-View Model) architecture, with incentive mechanism, consensus mechanism, distributed structure, smart contract and big data analysis as the bottom support, the regional literature and information resources co-construction and sharing mechanism based on blockchain is constructed. In the model architecture, "user demand" is the center. Using "incentive mechanism" to arouse the initiative of alliance group users and individual users to participate in the joint construction and sharing of resources. [Results/Conclusions] This paper constructs a new model of co-construction and sharing of resources by using blockchain technology. Alliance members share alliance information by sharing resources and providing learning content, breaking the "data island" among member libraries, and realize the complementary resource advantages among member libraries. On the premise of ensuring the resource security of alliance members, we can realize the joint collection acquisition, accurate collection and regional circulation of member libraries, so as to optimize the construction of resources, ensure the quality of resources, reduce the financial pressure, further meet the personalized needs of alliance users, and promote the construction of information services and the development of teaching and research of member libraries. At the same time, a new interest game relationship can be reshaped between university libraries and resource data providers. We can promote the benign interaction between resource providers and resource demanders, and finally realize the co-construction and sharing of resources of regional university libraries. In addition, the practical value and effect of this paper need to be further verified in the experiment.

Key words: literature resources construction, alliance chain, blockchain, co-construction and sharing, university library association