Prediction Research on Shanxi's R&D Expenditure Input Based on GM(1,1)Model
Employing the grey GM(1,1)model and taking the R&D expenditure input data of Shanxi province from 2015 to 2022 as the sample series,this study predicts the R&D expenditure input of Shanxi province from 2023 to 2030.It is discovered that the R&D expenditure input in Shanxi province will increase from 21.11 billion yuan in 2020 to 38.04 billion yuan in 2025,with an average annual growth rate of 12.5％,which is considerably different from the target value of 20％.In 2030,the R&D expenditure input in Shanxi province will reach 67.8 billion yuan,still remaining at a relatively low level nationwide.Based on this,three countermeasures and suggestions on improving the scale of R&D expenditure input in Shanxi province are proposed in order to provide decision-making references for government functional departments.
万方数据
维普
