| Web2.0 is new concepts about information service, which use the user needs as the core concept, provide personalized, interactive, social services through the BLOG, TAG and other related technical devices to users. The traditional top-down portal in the authority of professional users by a few one-way control information production and dissemination of the service model being replaced under the environment of Web2.0. It was followed by a bottom-up grass by the ordinary user collective wisdom to participate in the new system in the Internet. Under the environment of Web2.0 the Internet form being changed in an unprecedented speed, the user can be done through the network has many times more than before the work, richer, more rapid feedback, and a better experience.Network is no longer a fixed place, it has transformed into a specific action. It is no longer a news release to a place or places, but a gateway to information on the entrance you know here is embodied in sharing and collaboration features, each user has become a center for the user will be able to create the center of an ad hoc efforts. The expansions of personal media provide a vivid example of this, while RSS, SNS and so new tools have also played a key role. Web2.0 environment in the organization's mode of user information should be based on user participation, and requests continue to improve and progress the way of information organization, information organization to its request to support the user flexibility in the use of information, extract knowledge and communication cooperation as the core, the user's information activities and information systems as a center to organize information and services, thus further supporting users efficiently retrieve, process, use information to solve the problem of the whole process.Chapter One introduces the topics about the background and significance of topics, and to study this problem at home and abroad a comparative analysis of current situation, an overview of the research content and research methods, and gives the full text of the overall framework and innovation of this paper.In the second chapter of this thesis related to the theory of knowledge are described, an overview of the Web2.0 and Web2.0 environment users to participate in the information organization, including the Web2.0 context of information organization, based on user the elements involved in information organization, information organization based on Web2.0 user needs analysis, the analysis for the following two chapters lay the theoretical foundation and construction.In the third chapter discusses WEB2.0 a detailed analysis of user participation in the information environment, organizational pattern: subject-oriented information portal, personal digital library. Described and analyzed the two models are, a better understanding of the information portal and personal digital libraries, the important position and role of the user participation as a key research and information organization model of the domestic and foreign a comparative analysis.In the fourth chapter of the user participation information to the basic operating mechanism, such as the sharing mechanism, innovation mechanisms, interactive experience mechanism, a good operational mechanism can effectively participate in the coordination of user information organization, to ensure efficient information resources are applied mechanisms do not exist independently, they are influence each other, and finally build a mechanism to plan and carry out a simple evaluation.The fifth chapter summarizes the contents of the first four chapters, summarizes the papers of the frame structure, summed up the topic of the lack of that prospect made on this basis.Users to participate in the Web2.0 environment, organization of information are a new topic. Web2.0 technology and services have been very widely used, such as Blog, RSS, Wiki, Tag and so on. Web2.0 environment for users to participate in the Information Organization is a complex subject, this Web2.0 environment according to the characteristics of users to participate in the study of information organizations. However, this analysis also not comprehensive and in-depth, follow-up study in much more profound, more subtle issues that need further study and discussion. I hope for more extensive use of the current number of Web2.0 technology Blog, Tag, RSS, Wiki were analyzed and discussed, and to explore the information in the user organization involved in the application of Web2.0 environment so as to construction of information resources and service innovation provide the theoretical basis and practical foundation. In this regard, the author puts forward some proposals for and the responses:1. Research the rapid development and change information activities, sum up the general development laws, summarizes the changes in innovation among the most essential features, from user participation perspective and a subject information gateway on the development and practice of personal digital libraries related research, formed the users participate in the construction model of information organization.2. The comprehensive analysis of information about users to participate, accurate grasp of the progress and direction, even from advanced research results, whether foreign or domestic experience are available, so full of savings in manpower and material resources, but also shorten the time, the results of the advanced and mature technology to the study of information organization to further deepen the study.3. Systematic analysis of user participation in information sharing mechanism of the organization, participation and interaction mechanisms for innovative mechanisms, analyze the correlation between the various mechanisms, and the impact of user participation information organization. Under the environment of Web2.0,use the advanced technology, in the knowledge economy era increasing complexity of the Web2.0 environment from start to adapt to the complexity of the digital environment of user participation in information organization, not only help solve the information organization, but also reveals the information from the deep tissue of the mechanism, set up the perfect environment to adapt to complex digital information systems organizational model has important theoretical and practical significance. |