Search results for "Urban Studies"
showing 10 items of 240 documents
Esplorare la povertà urbana in una prospettiva mediterranea: il caso del quartiere CEP a Palermo
2020
The paper addresses the issue of the multiple dimensions of urban poverty through mixed analyses carried out in the CEP neighborhood of Palermo. The article tries to avoid incurring the dichotomy between the Global North and South and adopts a Mediterranean perspective, attempting to describe the neighborhood from below and starting from the voices of its youngest inhabitants. In light of the most recent pandemic events, the issue of urban poverty deserves to be explored with renewed academic debates.
Catching-up to foreign technology? Evidence on the “Veblen–Gerschenkron” effect of foreign investments
2006
Abstract The presence of foreign multinational enterprises may benefit local economies. In particular, highly productive foreign-owned firms may promote the technological catch-up of local firms. This channel of spillovers is defined as the “Veblen–Gerschenkron” effect of foreign direct investment and is analyzed in this article. Rather than the overall concentration of foreign-owned plants in a region or sector, it is their productivity advantage that determines the positive effect on domestic firms in geographical and technological proximity. We test this hypothesis using new firm-level data for German and Italian manufacturing firms during the 1990s. These two countries are particularly …
Microwave signature for gas sensing: 2005 to present
2015
Abstract We present here the development and the implementation of a technique of gas detection involving a microwave transduction method. The use of low-cost sensors based on microstrip or coplanar structures, adapted to the microwaves domain, allows the sensitive materials deposition under various forms. The purpose of the study is to assess the interest of microwave transduction for gas detection. The choice of the sensitive materials concerns materials widely used in the field of gas sensing: the metal oxides (SnO2 and TiO2) as well as molecular materials like cobalt phthalocyanine (CoPc). In this article we shall apply to explain the principles of the microwave transduction before appr…
Some Reflections on the Economic and Political Organisation of Private Neighbourhoods
2005
The spreading of privately organised and often gated neighbourhoods in many regions of the world has triggered a widespread discussion about the relations between social and urban development. This paper presents some reflections on the economic and political organisation of this type of housing. First, the club goods theory is used to explain the potential attractiveness of this form of housing for developers, local governments as well as residents. However, the club goods theory alone does not enable one to understand the global but regionally differentiated development. Therefore, second, this paper proposes to view the analysis of private neighbourhoods as club economies against the bac…
Reviving the lost spaces under urban highways and bridges: an empirical study
2019
Purpose The fast development of urban movement infrastructures has created neglected urban places in cities. This study aims to provide users’ preferences for designing lost spaces that are a by-product of elevated urban highways (UHs) and bridges to develop a conceptual model for better environmental design. Design/methodology/approach This research is conducted by a combination of both qualitative and quantitative methods. In the first phase, to explore the citizen’s environmental preferences based on the Q-sort technique and in-depth interviews, the ideas of 50 users were considered up to data saturation. The preferences of people for designs under urban bridges were extracted by conten…
The Road to Higher Prices: Will Improved Road Standards Lead to Higher Housing Prices?
2020
AbstractWe study the impact of improved road standards on housing prices in a region of Southern Norway, where towns are located along the coast, like pearls on a string, with sparsely populated areas between the towns. In this region towns have since long been linked together by a road, but in 2009 a new highway, roughly parallel to the old road, was opened. The new highway runs Eastwards from the main town in the region and reduced one-way commutes to the main town by 10–15 min. We examine how this change in transportation infrastructure has affected housing prices, using difference-in-difference regressions to identify the impact of the new highway. Three smaller towns located East of th…
Application of queuing methodology to analyze congestion: A case study of the Manila International Container Terminal, Philippines
2016
The objective of this paper is to apply queuing methodology in order to analyze congestion at the Manila International Container Terminal (MICT) in the Port of Manila, the Philippines. The vessels calling at the MICT have to wait in a queue before receiving services at berths because of congestion. For vessel operators and cargo owners this situation creates waiting time costs and delays in delivery of goods to final customers. One option to decrease waiting time is to expand capacity by increasing the number of berths. Construction of a new berth is a time consuming and costly procedure, which needs to be considered carefully before being implemented. To determine whether the data collecte…
Dynamique fluvial, changement global et pression anthropique dans le bassin, le cours et le delta de l'Ébre
2017
Le fonctionnement des rivières du bassin de l’Èbre a subi d’importants changements depuis 1950. Il s’agit d’un processus rapide et très marqué, de simplification et de stabilisation sur le fleuve principal et sur ses principaux affluents pyrénéens. Ce processus s’est manifesté par des changements dans la morphologie fluviale, le développement de la végétation sur les lits, un rétrécissement de l’espace naturel fluvial et une incision des lits fluviaux. Les facteurs de ce processus sont le changement global dans le bassin, la construction de réservoirs d’eau et d’autres nombreuses pressions humaines directes, notamment d’extractions de graviers et de canalisations. Le delta de l’Èbre, actuel…
From top-down urban planning to culturally sensitive planning? Urban renewal and artistic activism in a neo-bohemian district in Barcelona
2020
The city of Barcelona in general and its historic center in particular have undergone a sea change from an industrial city to a global tourism and service center. Some authors argue that urban rene...
Vivienda pública y estado de bienestar en España: balance y estado de la cuestión en la época del COVID-19
2021
La presente investigación se centra en analizar la trayectoria de la política pública de vivienda en España para el periodo 1956-2020 enfatizando en la emergencia social y habitacional a lo largo de sesenta años al objeto de introducir la coyuntura actual y los retos futuros en el escenario post pandemia. Para ello, se ha realizado una búsqueda exhaustiva en bases de datos jurídicas a partir de la especificación de una serie de descriptores analíticos, así como la búsqueda en fuentes secundarias de tipo bibliográfico y estadístico. El artículo profundiza en la trayectoria de la política pública de vivienda a través de los distintos marcos de actuación a lo largo de sesenta años, su comparat…