Application of Grey Model in Forecasting the Port of Qinhuangdao´s Throughput

Author

Lili ; Qiuhong, Zhao

Author_Institution

Sch. of Manage., Hebei Univ. of Technol., Tianjin, China

fYear

2009

fDate

11-12 July 2009

Firstpage

57

Lastpage

60

Abstract

The port plays an irreplaceable role both in the development of national economy and regional economy at present. Port throughput is an important basis for the construction of port. Grey forecast theory could reveal features of the development and changes in the throughput of the port. So it is an effective tool in research the port throughput .This article conducts the research to the throughput of Qinhuangdao port and the result of the research indicates that the short-term-forecast basing on grey theory has higher value in practice.

Keywords

economic forecasting; economic indicators; grey systems; macroeconomics; transportation; Qinhuangdao port throughput; economic indicator; grey model; national economy; regional economy; short-term-forecast theory; Conference management; Economic forecasting; Economic indicators; Engineering management; Globalization; Predictive models; Regression analysis; Technology forecasting; Technology management; Throughput; Forecast; Grey model; Grey theory; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Services Science, Management and Engineering, 2009. SSME '09. IITA International Conference on

Conference_Location

Zhangjiajie

Print_ISBN

978-0-7695-3729-0

Type

conf

DOI

10.1109/SSME.2009.119

Filename

5233347