预测运输量的空间经济学模型

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS ACS Applied Bio Materials Pub Date : 2016-10-01 DOI:10.1515/pomr-2016-0044
B. Lu
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引用次数: 3

摘要

科学、合理地预测物流需求具有极其重要的意义。然而,近年来对预测方法的改进效果并不十分显著,传统的统计预测方法存在精度低、预测模型解释性差的缺陷,不仅不能保证预测模型在理论上的泛化能力,而且不能有效地解释模型。因此,结合空间经济学、产业经济学、新古典经济学等理论,以庄河市为研究对象,识别出能够产生大量货物的主导产业,并进一步预测庄河及腹地的静态物流生成。本研究通过整合影响区域物流需求的各种因素,从空间经济原理的角度建立了物流需求潜力模型,将物流需求预测的方式从单一的统计原理拓展到特殊经济学和区域经济学的新领域。
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Spatial Economics Model Predicting Transport Volume
Abstract It is extremely important to predict the logistics requirements in a scientific and rational way. However, in recent years, the improvement effect on the prediction method is not very significant and the traditional statistical prediction method has the defects of low precision and poor interpretation of the prediction model, which cannot only guarantee the generalization ability of the prediction model theoretically, but also cannot explain the models effectively. Therefore, in combination with the theories of the spatial economics, industrial economics, and neo-classical economics, taking city of Zhuanghe as the research object, the study identifies the leading industry that can produce a large number of cargoes, and further predicts the static logistics generation of the Zhuanghe and hinterlands. By integrating various factors that can affect the regional logistics requirements, this study established a logistics requirements potential model from the aspect of spatial economic principles, and expanded the way of logistics requirements prediction from the single statistical principles to an new area of special and regional economics.
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来源期刊
ACS Applied Bio Materials
ACS Applied Bio Materials Chemistry-Chemistry (all)
CiteScore
9.40
自引率
2.10%
发文量
464
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