Title :
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
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;
Conference_Titel :
Services Science, Management and Engineering, 2009. SSME '09. IITA International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-0-7695-3729-0
DOI :
10.1109/SSME.2009.119
