Search results for "Technologie"

Local and territorial determinants in the realization of public–private–partnerships: an empirical analysis for Italian provinces

2019

ABSTRACT Relational networks and intangible factors are crucial elements for the competitiveness of a territory. Public–Private–Partnerships (PPPs), in particular, allow for the provision of goods and services that favour the exploitation of complementarities between public and private resources. They aim at promoting an increase in the overall efficiency of investment projects through a complex mechanism that distributes risk and revenues among stakeholders. This paper examines the local and territorial determinants of PPPs through an econometric analysis based upon Italian municipal data, grouped at the provincial level. Using a tobit model, we analyse the relationship between the realiza…

L'espace de liberté comme mesure synthétique du développement territorial durable

2011

By discussing the concept of development itself, authors propose two synthetic indexes relying on estimation of potential: Development Space Value and Development Space Creation Under the weak hypothesis that any successful development improves future possibilities, changes in potential are a good development measure. In their path, authors show how development space is tied with freedom: a shrink in it results mechanically in indexes fall. So, "sustainable" and "economic" become two sides of same piece rather than enemies. Reliable in simulations, the approach is to be tested in real conditions, to verify full data availability and to secure calculating methods.

Niewykorzystany potecjał nowych technologii informacyjnych w edukacji

2016

Niniejszy tekst podejmuje temat niewykorzystanego potencjału nowych technologii informacyjnych w edukacji. Opisane zostały w nim wybrane stanowiska teoretyczne dotyczące społecznego i kulturowego wymiaru rozwoju technologicznego. Ponadto, opisano zaczerpnięte z praktyki edukacyjnej przykłady, ukazujące, jak traktowanie nowych technologii wyłącznie w wymiarze instrumentalnym przyczynia się do formułowania celów edukacji, które nie przystają do wyzwań stawianych współczesnemu człowiekowi przez rzeczywistość społeczną, w której żyje.

The thermal performances of historic masonry: In-situ measurements of thermal conductance on calcarenite stone walls in Palermo

2018

Abstract Rich literature explores materials and construction techniques of historic buildings, but limited information is available about the thermal and hygrometric features of their envelope. Nevertheless, accurate hygrothermal data are essential for identifying effective energy upgrade measures, which must be compatible with the conservation of the architectural heritage. In order to fill this gap, it is necessary to refer to local contexts, where the variety of historic buildings is limited and their material and construction features are comparable. This paper focuses on historic masonry walls and discusses the results of twenty in-situ measurements of thermal conductance, performed al…

Evaluation of web reinforcements in prestressed concrete box girders through shear-transverse bending domains

2020

In concrete box girders, the amount and distribution of reinforcements in the webs have to be estimated considering the local effects due to eccentric external loads and cross-sectional distortion and not only the global effect due to the resultant forces of a longitudinal analysis: shear, torsion and bending. This work presents an analytical model that allows designers to take into account the interaction of all these effects, global and local, for the determination of the reinforcements. The model is based on the theory of stress fields and it has been compared to a 3D finite element analysis, in order to validate the interaction domains. The results show how the proposed analytical mode…

Soluzioni smart per la fruizione del patrimonio culturale in siti UNESCO

2022

La dimensione cognitiva nella traduzione assistita da computer e nella traduzione automatica

La tesi sviluppa una riflessione critica sull’utilizzo delle tecnologie per la traduzione, cercando di comprendere come esse siano state sviluppate a partire da rappresentazioni diverse del processo traduttivo umano, e di identificare le ricadute positive e negative che esse producono sul processo di traduzione, sia a livello pratico sia più profondamente, ovvero sulle dinamiche cognitive che lo caratterizzano e sul nuovo modo in cui il traduttore percepisce gli strumenti stessi, il testo e persino il proprio lavoro. The work presents the wide range of translation technologies today available, trying to shed light on the different representations of the human translation process that they t…

Michelin : du culte du secret à la transparence?

2015

Transparency the ultimate virtue of society, the guarantee of truth (?), between right and duty, is often expressed in opposition to secret or even lie. Organizations are faced with and often trapped between these extremes. The Michelin Corporation that will serve as the basis for our analysis is often presented as the Corporation of secrecy. As a real myth in our collective consciousness, it illustrates the dual relationship between transparency and secrecy, which appeared to have been successful given its longevity and ranking among the largest French leading companies in terms of CSR. From the materiality of objects and spaces to intangible rhetoric, the Group comprehensive communication…

Optimisation through offshore – between reality and legality

2021

The study highlights the complete image of the characteristics regarding offshore areas, by taking into account the perspective to deploy new measures of fiscal transparency. The importance of such areas stems from the fact that world economies lose important sums of money, every year by default of taxes. This happens as a consequence of corporative international abuse of fiscal evasion and the relocation of the profit made by big companies. The sums resulted from erosion of national taxation bases, from fiscal evasion and fraud and other infringements connected with fiscal evasion (are often being transferred to offshore companies so that their illegal characteristics gets lost and after t…

Working hours – tracking the current and future trends

2021

It is important to track the trends of future working hours, since working hours have strong associations to everyday life and work-life interaction, but also to health. In this paper we aim to track the current and future trends in working hours. We discuss the trends through the key dimensions of working hours: the length, timing, tempo and autonomy. We also consider the role of current trends of spatial changes of work. Changes in working time patterns are fostered by several driving factors: globalization and business restructuring challenging the current work organizations, new information technologies, demographic and climate change and the current and future pandemics. The past and c…