Study On The Value Analysis Of Digital Resources In Academic Libraries

With the rapid development of computer and communication technology, the types of literature resource of library in 21st century have a greatness change, from papery resource to digital resource. Digital resource have special characteristic of share, updating, developments, have an important effect to teaching and scientific research in school. The cost of academic library purchasing the digital resources have equal to papery resource, indeed exceeding it. With the unceasing increasing of purchasing digital resource, it became to the important part of academic library literature resources. Many academy and scientific research organization actively develop the work of estimating digital resources and gain beautiful achievement. For better estimating and managing to the digital resources, and advancing the using ratio of digital resources, this article attempt to utilize the value engineering principle into the digital resources estimation and management, benefit the managers discovering and making up the function flaw in library,promote the library digital resources value unceasingly, open an useful way of digital resources estimation and management.The paper fislyt has carried on the introduction and the analysis to the domestic and foreign digital resources estimation, the value engineering principle application as well; Then rested on the thought of value engineering principle to evaluate the digital resources cost, the function as well as functional. Providing the way and implement approach of analyzing digital resources value, and tries to propose the function index and computational model of it; Finally, further proved the value engineering principle in digital resources estimation and management by example, explained the digital resources value and the digital resources individual value work in digital resources estimation and management function, put forward the advice how to promote the estimated digital resources.