Title :
Evaluation of input and output efficiency of science and technology based on DEA model
Author :
Li, Dong-mel ; Liu, Bin ; Qu, Ying
Author_Institution :
Sch. of Econ. & Manage., Hebei Univ. of Sci. & Technol., Shijiazhuang, China
Abstract :
The implication and feature of input and output efficiency of science and technology are analyzed. The evaluation index system of input and output efficiency of science and technology is established by using a new feature selection method based on principal component analysis. The input and output efficiency of science and technology of each province is calculated and evaluated by using data envelopment analysis model. The input and output status of science and technology in our country is analyzed. The countermeasures and suggestions to raise input and output efficiency of science and technology are put forward.
Keywords :
data envelopment analysis; economics; principal component analysis; DEA model; data envelopment analysis; evaluation index system; input efficiency; output efficiency; principal component analysis; science and technology; Abstracts; Data envelopment analysis; Evaluation; Evaluation index system; Feature selection; Input and output efficiency of science and technology;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2012 International Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4673-1484-8
DOI :
10.1109/ICMLC.2012.6359493
