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2011年12 期
| 標(biāo)題 |
| 鐵路貨運(yùn)量與國民經(jīng)濟(jì)總量關(guān)系的協(xié)整研究(33 卷) |
| 英文標(biāo)題 |
| Analysis on Co-integration Relationship between Railway Freight Volume and National Economy |
| 摘要 |
| 鐵路貨運(yùn)是現(xiàn)代交通運(yùn)輸體系的重要組成部分，對國民經(jīng)濟(jì)增長具有巨大推動作用。根據(jù)近20年鐵路貨運(yùn)量和國內(nèi)生產(chǎn)總值數(shù)據(jù)，應(yīng)用協(xié)整分析方法、誤差修正模型和Granger因果檢驗(yàn)對二者進(jìn)行實(shí)證分析。研究表明：鐵路貨運(yùn)量與國民經(jīng)濟(jì)總量存在長期的均衡關(guān)系；同時二者之間僅存在著 |
| 作者 |
| 新聞作者:于兆宇，張 誠，張志堅(jiān) |
| 關(guān)鍵字 |
