On The Organization Of Academic Resources Of Internet

For Campus Network, CERNET, CHINANET and Internet as "Disciplines Navigation System for Network Resources" takes subjects as units. Through tapping, collecting, evaluating, classifying and cataloguing all kinds of net academic resources for some subject or correlative scope to open out the content briefly, it can establish classifying and organizing system, DLL and effective retrieval system, and then publish them at the website of the library and provide navigating system of induct and retrieval clew for users. "Disciplines Navigation System for Network Resources" is the topic of the paper. The paper includes 3 chapters.The first chapter of this paper analyses the background and meaning of the establishment of Disciplines Navigation System for Network Resources. With the rapid increase of network academic information resource, Search Engine as the Web primary retrieval tool can' t meet the retrieval request of specialty information resources; Traditional cataloging techniques can' t meet the needs of magnanimous network academic resources; Most of the "navigation of networks" established by libraries are the simple link of websites. It lacks the necessary revelation and evaluation of resources content. The research to the standardization of network academic resources of our country is not so developed as other countries. For all of these, the idea of establishing Disciplines Navigation System for Network Resources of our country comes into being. The establishment of Disciplines Navigation System for Network Resources makes network information resources take subjects as units, from dispersion to concentration, from out-of-order to orderly. It is very convenient for readers to inquire network information resources. It enables teachers and researchers of all especially of special fields to keep abreast of new research trends of their domain, developing tendency and the recent developments at home and abroad. It saves the users time and cost. Make it convenient for researchers to have academic exchanges. Meanwhile it can evaluate and filter the information.Disciplines Navigation System for Network Resources of university libraries is based on the developed network establishment, advanced information technology and rich network information resources. It is deep-seated development and research products of college libraries' modern information and subjects consultation services. To the whole macro network information system, Disciplines Navigation can improve the degree of order of network information.On the principle of whole benefit and cooperate, CALIS organized the item and universities of "211 project" collectively established "Emphasized Disciplines Navigation System for Network Resources" . It is to include more than 400 emphasized subjects of state-level. Particularly every library develops its own key Discipline navigation database, and put it out on the Web sites of the library, shared by other institutes users. The enforcement of CALIS "EmphasesDisciplines Navigation System for Network Resources" project gives impulse to the deep development of nationwide institutes network resources organization. The quality of Disciplines Navigation Database will have great effect on the readers' use of network academic resources. It is necessary to investigate, analyze and study the design, establishing principle and establishing condition of Disciplines Navigation Database. The second chapter of this treatise carries out detailed via network investigation on the distributing of subjects, the framework of classifying system, the design of homepage, the function of retrieval, the update and maintenance, application, the degree of opening out content and the number of information records etc of the establishing status of Disciplines Navigation Database for Network Resources via institutes' libraries at home, Hongkong, Macao and Taiwan. The result of the investigation is also analyzed in detail. It shows that up to June 4th, 2001 59 libraries of 602 institutes linking Internet at home have or partly have...