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Decision Support System for City Logistics: Literature Review, and Guidelines for an Ex-ante Model

机译：城市物流决策支持系统：文献综述和事前模型指南

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The world is inexorably becoming urban. Since 2008, urban population is higher than the rural population. Therefore, cities are increasingly important systems for contemporary society. Phenomena such as urbanization and globalization have contributed to make urban centers more and more complex. One of the most important aspects is urban freight transportation, which is affected also by the spatial distribution of activities and residences. It follows that role of decision-makers is increasingly difficult due to limited economic and space resources that concern the urban areas. Besides, recent trends promoted by European Commission in the field of sustainable development require a profound reflections concerning the choice of transportation policies, and design of infrastructures. On the path towards to cities sustainability, local authorities have to make important decisions related to urban freight distribution.In this complex framework, the present paper describes the first phase of a two-year research project called “SIPLUS - Systems for Sustainable Urban Planning of Logistics”. The goal of SIPLUS is “development an ex-ante model for evaluation of interventions and investments in urban goods distribution, in favor of the municipalities”. It is a decision support system for authorities and decision-makers. At the end of the project, there will be a pilot actions with the application of proposed models in at least one European city.This paper describes the first results, which mainly concern literature review, state of the art, analysis of European best practices in city logistics, and the general framework of proposed model.
机译：世界正无情地变成城市。自2008年以来，城市人口高于农村人口。因此，城市成为当代社会越来越重要的系统。城市化和全球化等现象促使城市中心变得越来越复杂。最重要的方面之一是城市货运，这也受到活动和住所空间分布的影响。因此，由于涉及城市地区的有限的经济和空间资源，决策者的角色越来越困难。此外，欧洲委员会在可持续发展领域所倡导的最新趋势要求对运输政策的选择和基础设施的设计进行深刻的思考。在实现城市可持续发展的道路上，地方当局必须做出与城市货运分配有关的重要决定。在这个复杂的框架中，本白皮书介绍了一项为期两年的研究项目的第一阶段，该项目名为“ SIPLUS-可持续城市规划系统后勤”。 SIPLUS的目标是“为市政当局开发一种评估城市商品分配的干预措施和投资的事前模型”。它是针对主管部门和决策者的决策支持系统。在项目结束时，将在至少一个欧洲城市中使用提议的模型进行试点操作。本文介绍了第一个结果，主要涉及文献综述，最新技术以及对欧洲最佳实践的分析。城市物流，以及提出的模型的总体框架。

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