比例性偏離份額空間模型推演及應用
發(fā)布時間:2018-01-22 11:13
本文關鍵詞: 偏離份額分析 經(jīng)濟增長 分量結構 標準化增速 空間結構 出處:《地理研究》2013年04期 論文類型:期刊論文
【摘要】:通過在模型分量結構中置換共享分量、嵌入?yún)^(qū)域分量和重組殘差分量實現(xiàn)了區(qū)域分量和結構分量的初步分離,又通過增速標準化處理分別排除了產(chǎn)業(yè)結構和規(guī)模差異對區(qū)域分量和結構分量測算的影響,實現(xiàn)了偏離份額分析從區(qū)域考察期增量中分離出區(qū)域經(jīng)濟結構差異和規(guī)模差異對經(jīng)濟增長貢獻的目標。新推演的結構分量真正實現(xiàn)了區(qū)域經(jīng)濟結構差異的橫縱向比較,尤其是通過同時測算區(qū)域產(chǎn)業(yè)規(guī)模結構和增速結構差異揭示了區(qū)域規(guī)模和增速占優(yōu)產(chǎn)業(yè)的集中分布情況。此外,為已有的20種分解結構分類補充了8種分解結構,并以環(huán)比式動態(tài)算法下的比例性偏離份額空間模型對安徽省各地級市2000-2010年經(jīng)濟增長進行了分析。
[Abstract]:By replacing the shared component in the model component structure, embedding the region component and the recombination residual component, the primary separation of the region component and the structural component is realized. Through the standardization of growth rate, the influence of industrial structure and scale difference on regional component and structural component is excluded respectively. The objective of separating the difference of regional economic structure from the increment of regional economic structure and the contribution of scale difference to economic growth from the increment of regional investigation period is realized by the analysis of deviation share. The new deduced structural component really realizes the horizontal and vertical structure difference of regional economic structure. Comparison. In particular, by simultaneously measuring the regional industrial structure and growth structure differences reveal the regional scale and growth rate of the dominant industries concentrated distribution. Eight kinds of decomposition structures are added to the existing 20 kinds of decomposition structure classification. The economic growth of cities in Anhui Province from 2000 to 2010 is analyzed by using the proportional deviation share space model based on the dynamic algorithm of ring comparison.
【作者單位】: 安徽師范大學國土資源與旅游學院;
【基金】:國家自然科學基金項目(41171114)
【分類號】:K902
【正文快照】: 1引言偏離份額模型(Shift-Share model,簡稱SSM)被認為是研究區(qū)域經(jīng)濟增長最為有效的統(tǒng)計分析方法之一[1]。該模型通過對區(qū)域經(jīng)濟變量(如收入、產(chǎn)值、就業(yè)人數(shù)、注冊企業(yè)和勞動生產(chǎn)率等)增長的參比分解很好地描述了區(qū)域經(jīng)濟增長的歷時變更和區(qū)域之間的空間差異。在國外,偏離
【參考文獻】
相關期刊論文 前3條
1 陳朝泰;江蘇經(jīng)濟增長的偏離份額分析法[J];系統(tǒng)工程理論與實踐;1996年05期
2 史春云;張捷;高薇;楊e,
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