Study On Research Data Resource Integration Model Based On The Demand Of Users

With the development of data explosion and computer technology,the digital era of scientific research has come.Scientific research data resources play an increasingly important role in scientific research,and the way of integration of scientific research data resources determines the quality of construction and service level.Strengthening the integration and service application of scientific research data resources is not only the need of scientific research data,but also one of the important contents of the database construction of scientific research institutions.However,with the gradual deepening of data-oriented scientific research activities,the total amount of scientific research data resources is increasing.There are many weak links in the process of integration of scientific research data resources,resulting in a series of problems,such as the short to user-oriented,the distribution of data resources,the low degree of data resources association,and the difficulty of data resource to meet the needs of users.In view of the above problems,this paper proposes a data resource integration model based on the needs of scientific research users,in order to achieve effective management of scientific research data resources.The following is the main work of this paper.Firstly,aiming at the problems of heterogeneous resources and irregular management of scientific research data resources,this paper emphasizes the need of updating the idea of integrating scientific research data resources and the importance of integrating scientific research data resources,and puts forward the idea of integrating scientific research data resources based on user needs.Then,it deeply analyses the theories related to the integration of scientific research data resources based on user needs,such as life cycle theory,resource value theory,user demand theory,lay a theoretical foundation for realizing the data resources integration model based on the needs of scientific research users.Then,based on the data obtained by questionnaire survey and online survey method,the data needs of scientific research personnel are clarified,and the current situation of data service platform under the integration mode of scientific research data and existing research data resources are pointed out,which provides a realistic basis for this research.Finally,under the premise of fully considering the life cycle of scientific research data,the paper constructs the data integration model of research data oriented by users,designs the framework model of the integration model,proposes the guarantee system of the integration model,and combine with the open research data platform of Peking University,probes into the countermeasures and suggestions for improving the integration of scientific research data.Generally speaking,the research results of this paper lay a foundation for building a reasonable and standardized platform for scientific research data resources,realizing the integration of scientific research data resources based on user needs,and providing new ideas and methods for the effective management and utilization of scientific research data resources.