Abstract

The intent of the two competitive cities case studies is to highlight what institutions and strategies successful cities have relied on to spur economic development, under what conditions such success has occurred, and what lessons of this experience might be applicable to decision makers in other cities. This research was prepared by the Tokyo Development Learning Center (TDLC) under the auspices of the Social, Urban, Rural, and Resilience Global of the World Bank Group. Its objective is to create a knowledge base on what makes cities competitive, understand job creation at the city level, and capture the unique development experience of Japan for broad dissemination to development practitioners, government officials, academia and the private sector. The team would like to gratefully acknowledge the Government of Japan and its continued support of the Tokyo Development Learning Center (TDLC) program.

Abstract

Under hösten 2013 offentliggjorde den svenska regeringen att man vill investera i att bygga ut Stockholms tunnelbana. Denna utbyggnad innefattar nio nya stationer, Sofia på Södermalm är en av dessa stationer. På grund av platsens förutsättningar kommer stationen bli en av de djupaste i världen. Detta förslag utnyttjar dessa förutsättningar för att sammankoppla gatunivån med den underjordiska perrongen och ger den vardagliga upplevelsen av rymd, atmosfär, ljus och tomrum en central position. Förslaget innefattar ett hundra meter djupt schakt, två hisschakt, ett publikt torg park och tunnelbaneperrong.  During the autumn of 2013 the Swedish government announced that they intend to invest in expanding the Stockholm Metro. The expansion includes nine new stations; Sofia on Södermalm is one of them. The conditions of the site make the station to one of the deepest in the world. This proposal makes use of these conditions to connect the street level and the underground platform level and give the everyday experience of space, atmosphere, light and void a central position. The proposal comprises a hundred meters deep shaft, two elevator shafts, a public square park and train platform. 

Abstract

Traffic congestion, especially during peak hours, has become a challenge for transportation systems in many metropolitan areas, and such congestion causes delays and negative effects for passengers. Many studies have examined the prediction of congestion however, these studies focus mainly on road traffic, and subway transit, which is the main form of transportation in densely populated cities, such as Tokyo, Paris, and Beijing and Shenzhen in China, has seldom been examined. This study takes Shenzhen as a case study for predicting congestion in a subway system during peak hours and proposes a hybrid method that combines a static traffic assignment model with an agent-based dynamic traffic simulation model to estimate recurrent congestion in this subway system. The homes and work places of the residents in this city are collected and taken to represent the traffic demand for the subway system of Shenzhen. An origin-destination (OD) matrix derived from the data is used as an input in this method of predicting traffic, and the traffic congestion is presented in simulations. To evaluate the predictions, data on the congestion condition of subway segments that are released daily by the Shenzhen metro operation microblog are used as a reference, and a comparative analysis indicates the appropriateness of the proposed method. This study could be taken as an example for similar studies that model subway traffic in other cities. Document type: Article

Abstract

presente pesquisa analisará as características das políticas de transporte coletivo no Município de São Paulo, entre os anos de 2001 e 2010. Partindo do entendimento do modelo de desenvolvimento urbano vigente, o qual priorizou o transporte privado sobre rodas, individual, além de um perfil sócio-espacial segregador procuraremos definir quais foram as principais ações realizadas neste setor, considerando: a evolução histórica das políticas de transporte a partir do início do século XX; principais políticas públicas de transporte a partir de 2001 (implementações de corredores de ônibus, integração de modais, implantação de bilhete único etc); análise das repercussões destas políticas na dinâmica concreta da mobilidade urbana. Também pretendemos interpretar as relações das administrações municipais que governaram a cidade nesse período (gestão Marta Suplicy 2001 - 2004 - gestão José Serra/Gilberto Kassab 2005 - 2008 - e gestão Gilberto Kassab 2009 - 2010) com os principais agentes urbanos envolvidos (elite política municipal, empresários e empreendedores urbanos, sociedade civil e usuários de transportes públicos e privados, principalmente) e outros grupos de interesse, analisando de que maneira e por meio de quais instrumentos as políticas públicas de mobilidade urbana foram desenvolvidas. This research aims to analyze the characteristics of collective transportation policies in São Paulo, between 2001 and 2010. Based on the understanding of the current urban development model, which gave priority to individual and private transport on wheels, as well as a socio-spatial segregated role - we will try to define what were the main actions undertaken in this sector, considering: the historical evolution of transport policies from the early twentieth century, major public transport policy since 2001 (implementation of bus corridors, modal integration, implementation of the Bilhete Único ticket etc.), analysis of the impact of these policies on the dynamics of the urban mobility. We also intend to interpret the relationships between the municipal administrations that governed the city during this period (governments of Suplicy - 2001 2004, Serra / Gilberto Kassab - 2005 2008, and Gilberto Kassab - from 2009 to 2010) with the main agents involved with the urban dynamics (municipal political elite, businessmen and urban entrepreneurs, civil society and users of public and private transport, mainly) and other interest groups, analyzing how and through which instruments the urban mobility public policies have been developed.