Search results for "communications technology"
showing 10 items of 470 documents
A feasibility study of some DSM enabling solutions in small islands: The case of Lampedusa
2017
Abstract The paper addresses the issue of the transition from a traditional electrical system without automation to a newer active and smart system allowing the possibility of implementing Demand Side Management policies, for little islands not supplied by the main grid. In particular, the paper focuses on two main topics related to the definition of: • an effective control, monitoring and communication system as a tool for the full exploitation of the opportunities given by Demand Response policies; • some solutions for the automation of the end-users’ electrical installations, in order to offer to the utility flexibility to be used for the improvement of the generation and distribution ef…
Autonomy and ICT in Environmental Education
2012
[EN] This paper aims at tackling the need for appropriate knowledge when addressing Environmental Education (EE) from an autonomous and critical viewpoint. It also aims at showing the need for the appropriation of ICT with a view to foster the perception of the environmental complexity, as well as the construction of a new kind of environmental knowledge and awareness. These two factors should be capable of modifying the way human beings behave and relate to their environment. Before looking at effective ways to achieve this goal, a suitable praxis should be developed in such a way that a new environmental awareness emerges. This new praxis should in turn help foster the autonomy of both ed…
Vertical Software Industries
2009
The software industry (SWI) was born only a few decades ago, and is still relatively young compared to other industries. Its origins can be traced down to the decisions to unbundle some secondary parts of IBM computer development to independent software companies (Campbell-Kelly 2004). The software development was then considered a secondary activity serving the core business, which was at that time computer hardware manufacturing. This focus on hardware is still visible in the brand names of both the global information and communication technology (ICT) giants, such as IBM, and the major professional and scientific establishments of the field, such as the Association for Computing Machiner…
A Perspective on the Future of Distribution: Smart Grids, State of the Art, Benefits and Research Plans
2013
Currently, the design and operation criteria for electrical distribution networks are fastly changing due to some factors; among these, the progressive penetration of Distributed Generation (DG) is destined to cause deep changes in the existing networks, no longer considered as passive terminations of the whole electrical system. Moreover, the increasing application of Information Communication Technologies (ICT) will allow the implementation of the so called “smart grids”, determining new interesting scenarios. In the paper the problems and the potential benefits of DG, the possible new electrical distribution system models and the major research projects on smart grids are faced and repor…
Smartness, City Efficiency, and Entrepreneurship Milieu
2017
The definition of smart city and its measurement are not shared. Different characteristics define a city as smart, which is strictly linked to urban efficiency and to entrepreneurship spirit in a multifaceted way as well as to citizens' well-being. On the basis of the comparison between city and entrepreneur behaviour and on the definition of Giffinger et al. (2007) of smart city, this chapter verifies the efficiency of a sample of European cities using a stochastic frontier approach. Departing from this analysis, the chapter develops the relative smartness definition based on the efficient use of its own resources and related to the different context. Moreover, as a city becomes close to t…
Conceptualizing a Framework: A Critical Review of the Development of Change Management Theories
2020
Abstract Although approaches to manage change dated back to as early as human history, managing effective change is still the topic of today’s debates. One of the undeniable facts about this is that change per se keeps changing, and so does its management methodology. While this fact comes, on the one hand, to validate the reason why none of the early theories stands relevant across time, it, on the other hand, proofs that change methodology is certainly fluid, giving no room for an approach to really last. An effective change is achievable [not] by a prescription, but by a thorough consolidation of the various aspects relevant to change. This paper aims therefore at identifying those [mana…
Latent segmentation in business-to-business based on information and communication technology and relationship variables
2016
Our work is focused on the segmentation analysis in the Spanish tourist industry. Using a sample of travel agencies who evaluated the relationship with their main supplier (relationship value, relationship benefits and perceived information and communication technologies (ICTs) use), we attempt to examine the utility of these variables as specific and subjective segmentation criteria for identifying heterogeneous groups. The estimation of a finite mixture model suggests that these bases are able to discriminate firms into six latent classes with different levels of ICT use and relationship variables. The novelty in this work lies in the application of latent segmentation methodology and th…
The relationship between online vigilance and affective well-being in everyday life: Combining smartphone logging with experience sampling
2021
Contains fulltext : 220301.pdf (Publisher’s version ) (Open Access) Through communication technology, users find themselves constantly connected to others to such an extent that they routinely develop a mindset of connectedness. This mindset has been defined as online vigilance. Although there is a large body of research on media use and well-being, the question of how online vigilance impacts well-being remains unanswered. In this preregistered study, we combine experience sampling and smartphone logging to address the relation of online vigilance and affective well-being in everyday life. Seventy-five Android users answered eight daily surveys over five days (N = 1615) whilst having their…
Scenario-based Serious Game to Teach about Healthcare
2019
Author's accepted manuscript (postprint). © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Available from 29/10/2021. In this paper, we explore the concept of a scenario-based serious game for healthcare solutions. The complexity of the interactions and the multitude of actors is captured in a scenario, which is then played with the help of an additional game pl…
Added Value of Intangibles for Organizational Innovation
2012
The purpose of this paper is to present the theoretical basis for a measurement and improvement system that will help organizations create a more innovative climate. The role of intangible assets in contributing to organizational innovativeness is clarified within six hypotheses on the basis of a cross-disciplinary literature review combining studies from psychology, human resources management, communication, information technology, and marketing. These factors range from the individual level to interaction with the environment surrounding the organization, and involve (a) individual psychological flexibility, (b) institutional and interpersonal trust, (c) diverse human resources, (d) strat…