DocumentCode
3570298
Title
Coal Enterprises Safety Investment Efficiency Analysis Based on Data Envelopment
Author
Xiang, Chen ; Haikun, Zhou
Author_Institution
Inst. of Econ. & Manage., Hebei Univ. of Eng., Handan, China
fYear
2010
Firstpage
175
Lastpage
178
Abstract
The paper constructed the data envelope analysis input and output index system of coal mine safety investment. Adopting the method to make the empirical analysis of a mining group safety investment efficiency, the results show: the group safety investment efficiency conforms to China coal industry regularity; 2005, it should reduce the number of workers, strengthen the safety management, at the same time, reinforce the safety education and labor insurance inputs.
Keywords
data envelopment analysis; insurance; investment; mining industry; occupational safety; China; coal enterprises; coal industry; data envelopment analysis; labor insurance inputs; mining group; safety education reinforcement; safety investment efficiency; safety management; Accidents; Data analysis; Data engineering; Data envelopment analysis; Domestic safety; Electronic mail; Engineering management; Investments; Product safety; Production systems; coal enterprises; data envelope analysis; safety investment efficiency;
fLanguage
English
Publisher
ieee
Conference_Titel
Knowledge Discovery and Data Mining, 2010. WKDD '10. Third International Conference on
Print_ISBN
978-1-4244-5397-9
Electronic_ISBN
978-1-4244-5398-6
Type
conf
DOI
10.1109/WKDD.2010.73
Filename
5432681
Link To Document