Research On The Optimizationability And Evaluation Of Product R&D Period Based On Unascertained Measurement

With the globalization of economy and the rapid development of information technology, the competitions between the enterprises have already broken the regional limits, and present a fierce competition situation throughout the world. In the era of knowledge economy, the competitions between the enterprises, in the final analysis, are the competitions of abilities of R&D. The enterprise, with strong R&D ability, can put new product, with high quality and low carbon, to the market in a comparatively short time, which could improve its market competition effectively. Therefore, how to enhance the ability of R&D has been the focus of attention of both enterprises and academics. The R&D process is influenced by various complicated factors; therefore, identifying key factors correctly and evaluating the R&D ability scientifically is the key to improve the R&D ability of enterprise.Based on the comprehensive and profound analysis of the market demand characteristics of new period, and studying the product R&D period and combining the principle of influencing factor analysis, this paper elaborates the dimensions of key influencing factors of R&D period optimization ability of enterprise, including R&D knowledge management ability, R&D team management ability, R&D process management ability and innovative methods supporting ability. Then analyzes each key factor and constructs the evaluation index system. In the process of evaluation, evaluators master the information incompletely, so evaluation information is"unascertained", duo to which, this paper constructs the evaluation model of optimization ability of R&D period. Finally, this paper makes an empirical research and selects a enterprise, located in Tianjin, as an evaluation object, then analyzes the advantages and disadvantages of this enterprise, in addition, this paper puts forward some measures and suggestions to improve the R&D period optimization ability.