Search results for "Building"

Reconnecting with poverty: new challenges of disaster management

2011

PurposeIt is clear that poverty can be a key factor to take into consideration at time of potentiating or mitigating the unexpected aftermaths of disasters. In some extent, the degree of vulnerability created by poverty leads scholars to preclude material conditions of life plays a pivotal role in disaster rebuilt. Nonetheless, the present paper aims to explore precisely the connection between the false conceptualization of poverty as pathways towards the conditions of disasters with the disaster in such.Design/methodology/approachThis thesis is that the poverty is a humanitarian disaster often intellectualized as cause of disaster in order for real liable actors not assume their faults. Th…

Local social services in disaster management: Is there a Nordic model?

2017

Abstract The Nordic states have extensive welfare systems in which the local social services are an important component. Despite a growing research on disaster resilience, we lack research examining in systematic way whether and how local social services in the Nordic countries contribute to resilience. Aiming to fill this gap, this article asks whether we can identify a common Nordic model of the role of local social services in disasters, or whether the countries have taken different paths. We use policy documents and legislation to examine the extent to which roles for local social services are embedded in the disaster management systems of the five Nordic countries. We analyze the insti…

Measuring Globalization of International Trade: Theory and Evidence

2009

Measuring globalization requires a Standard of Perfect International Integration as a benchmark that a single world space would reach under conditions of geographic neutrality in international trade. We define this standard and present indicators for openness, connectedness and integration, for each specific economy, and for the world economy. We apply our indicators to data on trade flows for 59 countries for the 1967-2004 period. Results show that trade integration is higher than what traditional openness indicators suggest. Several economies find high levels of integration, but the low degree of openness in some large economies jeopardizes the progress of globalization. © 2008 Elsevier L…

Impact of COVID-19 on the travel and tourism industry.

2021

Abstract Our paper is among the first to measure the potential effects of the COVID-19 pandemic on the tourism industry. Using panel structural vector auto-regression (PSVAR) (Pedroni, 2013) on data from 1995 to 2019 in 185 countries and system dynamic modeling (real-time data parameters connected to COVID-19), we estimate the impact of the pandemic crisis on the tourism industry worldwide. Past pandemic crises operated mostly through idiosyncratic shocks' channels, exposing domestic tourism sectors to large adverse shocks. Once domestic shocks perished (zero infection cases), inbound arrivals revived immediately. The COVID-19 pandemic, however, is different; and recovery of the tourism ind…

Agri-food Supply Chain Traceability for Fruit and Vegetable Cooperatives Using Blockchain Technology

2019

Blockchain se ha convertido en una tecnología disruptiva que tiene la capacidad de transformar la industria agroalimentaria, puesto que promete resolver muchos problemas relacionados con la falta de confianza en la trazabilidad y el producto que adquieren los consumidores. Sin embargo, las partes implicadas en la cadena de suministro de productos agroalimentarios son numerosas y están físicamente dispersas, lo que dificulta el manejo de datos e información. Como resultado, el proceso de producción no es transparente y la confianza es difícil de construir. Para ser más exitosas en la economía globalizada actual, las cooperativas deben focalizarse en ofrecer mayor transparencia. Este document…

DO LABOUR SOCIETIES PERFORM DIFFERENTLY TO COOPERATIVES? EVIDENCE FROM THE SPANISH BUILDING INDUSTRY

2012

: Labour Societies and Cooperatives are both Social Economy enterprises, but with noticeable differences, some of which are imposed by legislation in Spain. The aim of this paper is to study whether such differences affect their management capacity and, in particular, efficiency. In doing so, Data Envelopment Analysis techniques and the metafrontier approach proposed by O’Donnell et al. (2008) are used on a sample of Spanish Labour Societies and Cooperatives belonging to the building industry. Scores of technical efficiency and metafrontier ratios are computed at firm level and, as a novel contribution to existing literature in this field of research, at input-specific level. The main findi…

From success to failure, the disappearance of clusters: a study of a Norwegian boat-building cluster

2018

Cluster emergence: combining pre-existing conditions and triggering factors

2016

AbstractThis article argues that the emergence of regional clusters relies on both necessary pre-existing conditions for cluster appearance in general and triggering factors that cause clusters to emerge in particular places. This approach is used to analyse two ‘critical cases’; the emergence of the synthetic-knowledge boat building industry in the Arendal area in Norway from the mid-1950s and the analytical-knowledge cancer medicine industry in Oslo around the year 2000. Although the industries and the contexts are otherwise very different, the framework turns out to be useful in interpreting the emergence of the two clusters. However, the specific pre-existing conditions and the triggeri…

Automatic Segmentation and Enhancement of Pavement Cracks Based on 3D Pavement Images

2019

Pavement cracking is a significant symptom of pavement deterioration and deficiency. Conventional manual inspections of road condition are gradually replaced by novel automated inspection systems. As a result, a great amount of pavement surface information is digitized by these systems with a high resolution. With pavement surface data, pavement cracks can be detected using crack detection algorithms. In this paper, a fully automated algorithm for segmenting and enhancing pavement crack is proposed, which consists of four major procedures. First, a preprocessing procedure is employed to remove spurious noise and rectify the original 3D pavement data. Second, crack saliency maps are segmente…

Innovative systems for the redevelopment of historical buildings: BIM application

2018

Il settore delle costruzioni sta vivendo una profonda trasformazione dovuta all’impiego di Tecnologie dell’Informazione che stanno modificando il modo di vivere, di lavorare, di produrre e di scambiare informazioni (BIM). Il BIM supera alcuni limiti della tradizionale organizzazione dell’attività progettuale, fatta di passaggi sequenziali tra i professionisti dei diversi settori per la definizione dei vari aspetti del progetto. Per tale ragione, in anni recenti, è cresciuto il suo uso come strumento di controllo e gestione del progetto di architettura sia per gli edifici di nuova costruzione che per la ri-funzionalizzazione di quelli esistenti. L’articolo presenta i risultati di uno studio …