Spatial Economics Model Predicting Transport Volume

IF 2 3区 工程技术 Q2 ENGINEERING, MARINE Polish Maritime Research Pub Date : 2016-10-01 DOI:10.1515/pomr-2016-0044
B. Lu
{"title":"Spatial Economics Model Predicting Transport Volume","authors":"B. Lu","doi":"10.1515/pomr-2016-0044","DOIUrl":null,"url":null,"abstract":"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.","PeriodicalId":49681,"journal":{"name":"Polish Maritime Research","volume":"11 1","pages":"36 - 43"},"PeriodicalIF":2.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1515/pomr-2016-0044","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polish Maritime Research","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1515/pomr-2016-0044","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, MARINE","Score":null,"Total":0}
引用次数: 3

Abstract

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.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
预测运输量的空间经济学模型
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。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
Polish Maritime Research
Polish Maritime Research 工程技术-工程:海洋
CiteScore
3.70
自引率
45.00%
发文量
20
审稿时长
>12 weeks
期刊介绍: The scope of the journal covers selected issues related to all phases of product lifecycle and corresponding technologies for offshore floating and fixed structures and their components. All researchers are invited to submit their original papers for peer review and publications related to methods of the design; production and manufacturing; maintenance and operational processes of such technical items as: all types of vessels and their equipment, fixed and floating offshore units and their components, autonomous underwater vehicle (AUV) and remotely operated vehicle (ROV). We welcome submissions from these fields in the following technical topics: ship hydrodynamics: buoyancy and stability; ship resistance and propulsion, etc., structural integrity of ship and offshore unit structures: materials; welding; fatigue and fracture, etc., marine equipment: ship and offshore unit power plants: overboarding equipment; etc.
期刊最新文献
Exploration of a Model Thermoacoustic Turbogenerator with a Bidirectional Turbine Computer-Aided System for Layout of Fire Hydrants on Boards Designed Vessel Using the Particle Swarm Optimization Algorithm Optimal UV Quantity for a Ballast Water Treatment System for Compliance with Imo Standards Human Resource Management Digitalisation in Multidisciplinary Ship Design Companies Effects of Sway and Roll Excitations on Sloshing Loads in a KC-1 Membrane LNG Tank
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1