Search results for " Communication"
showing 10 items of 4937 documents
Metaverse beyond the hype: Multidisciplinary perspectives on emerging challenges, opportunities, and agenda for research, practice and policy
2022
FNEGE 3, HCERES A, ABS 2; International audience; The metaverse has the potential to extend the physical world using augmented and virtual reality technologies allowing users to seamlessly interact within real and simulated environments using avatars and holograms. Virtual environments and immersive games (such as, Second Life, Fortnite, Roblox and VRChat) have been described as antecedents of the metaverse and offer some insight to the potential socio-economic impact of a fully functional persistent cross platform metaverse. Separating the hype and “meta…” rebranding from current reality is difficult, as “big tech” paints a picture of the transformative nature of the metaverse and how it w…
Hybrid VLC/WiFi Architectures with Priority Feedback Channels
2022
In this paper, we consider integrating Visible Light Communication (VLC) and WiFi technologies in an ultra-dense (massive) Internet of Things scenario, where WiFi links are used for complementing VLC links and vice-versa. Indeed, in case of mobility and/or bidirectional communications, limited coverage areas and self-generated interference can be an issue. We consider hybrid VLC/WiFi nodes where the VLC link is used for the majority of (data) traffic and the WiFi link is employed as a feedback channel (e.g. transmitting TCP ACKs). In presence of intense WiFi traffic, the WiFi network may be congested and thus, to fully exploit the VLC bandwidth, we discuss possible priority mechanisms to fu…
Introduzione a culture visibili
2017
Culture visibili, ovvero spazi fisici e virtuali generati dalla stratificazione di storie, dall’accumulazione di significazioni e progetti, che diventano luoghi ideali in cui leggere e interpretare, in un continuo sistema dialettico, la memoria, le narrazioni, i percorsi, gli scenari futuri dei territori, di coloro che li abitano e del loro modo di comunicare. Se le città invisibili erano luoghi immaginari ed evocativi, metafore della realtà, le città visibili e con esse le loro culture, sempre più a rischio di divenire invisibili, sono luoghi tangibili, concreti, spesso territori fragili e permeabili dove la comunicazione svolge un ruolo determinante. Visible cultures, meaning physical and…
To See More: A Model for Press Photograph Story Analysis
2013
AbstractThis article presents and evaluates an interdisciplinary model for press photograph story analysis. The research comprised two stages: (i) familiarizing study participants with the interpretation model and (ii) qualitative content analysis of the participants’ interpretations of samples of press photograph stories. The result is that the model could be used in the educational context to develop the skills of visual literacy among students. Although the study opens new directions in visual methodologies, the model requires further development.
Arrows and their modern versions: narrativity signalled by lines in data visualizations
2021
For creating and reading data visualizations, visual literacy is crucial. This article advances the knowledge about graphical variations and conventions related to the basic graphical element of th...
Learning and Synchronising Dance Movements in South African Songs – Cross-cultural Motion-capture Study
2011
Music and dance are human universals. Understanding the communicative nature and the interpersonal dynamics of making music and dancing has a wide area of applications from academic to artistic, educational and therapeutic uses. Cross-cultural and embodied cognitive approaches are important, as they ensure a view across a spectrum of cultural practices and allow us to explore which aspects of cognitive performance are learned and how. In this study, our aims were to use a case study to investigate possible cross-cultural differences in movement, especially corporeal representation of beat and metre; to study group entrainment and factors contributing to synchronisation accuracy. From earli…
What does it mean to be visually literate? Examination of visual literacy definitions in a context of higher education
2018
Full Article Figures & data References Citations Metrics Reprints & Permissions Get access Abstract Competency in visual literacy (VL) is crucial for effective visual communication, and thus for living and working in a visually saturated environment. However, VL across disciplines is still marginalized in higher education curricula. This tendency is partly caused by the lack of knowledge and agreement on what it means to be visually literate. This study juxtaposes and evaluates 11 VL definitions, selected as the most relevant for higher education practitioners and coined from 1969 (the first one) to 2013 (the most recent one). The study further proposes three lists of VL skills with themati…
The rise of the hybrid model of art museums and cultural institutions. The case of Barcelona
2015
ABSTRACTArts and museum management analysis usually classifies art museums and cultural institutions as a public or private non-for-profit. However, budget and analysis management, as Mark J. Schuster stated, reveals that the majority of museums and cultural institutions cannot be classified neither public nor private non-profit, because they are hybrids. This paper analyses with a multidimensional methodology the different degrees of hybridization of Barcelona's museums and cultural institutions. Finally, we explain its phenomenon as the emergence of a new hybrid local model of museums and cultural institutions, which Barcelona is a singular and advanced case.
Design follows politics? The visualization of political orientation in newspaper page layout
2017
This article explores how the political orientation of newspapers is reflected in their page layout. The authors compare the layouts of five German national quality newspapers exemplarily and exploratively in a combination of quantitative and qualitative analyses. Dimensions of comparison are typography, size, colouration, quantity and arrangement of elements. Results show systematic differences between the page layouts of left-wing and right-wing newspapers. These differences are reflected in the contrast of traditional and contemporary styles and also in the use of ideologically charged typography and colours. In addition, the size of headlines seems to be dependent on political extremity…
Now you see me, now you don’t: applying automated content analysis to track migrant women’s salience in German news
2020
Reading media headlines and articles about migration, one quickly gets the impression that the media discourse is focussed on migrant men. To investigate to what extend this perception actually hol...