Search results for " Communication"

Technique et religion, de Kircher à Pontifex: questions et enjeux

2014

Assessment itineraries and its relation with academic achievement

2017

[EN] In recent years the university educational reality shows signs of change. Among other innovations, it has meant the introduction of new ways of assessment, arousing the scientific interest it deserves. Concretely, the formative and shared assessment is developed in assessment routes that try to adapt to the needs of the students. However, the continuous, mixed and final assessment methods are related to different academic performance, which is worth considering. This article tries to deepen in the relation that these itineraries have with the obtained marks and analyses descriptively teacher assessment trends and students’ system assessment preferences of choice. The results show, on t…

Scientific writing for impact factor journals

2013

EASARCICAPLivre dispo. dans :hal-00832739, version 1; Publish or Perish. This old adage illustrates the importance of scientific communication; essential to research, it also represents a strategic sector for each country’s competitiveness. An often-neglected topic, scientific communication is of vital importance, with new information technologies accelerating and profoundly changing how knowledge is disseminated. The necessity of optimally disseminating experts’ findings has also become crucial to researchers, institutes and universities alike, which has prompted the recent advent of Impact Factors for the evaluation and financing of research, the goal being for scientific knowledge to be …

Refugee testimonies enacted : voice and solidarity in media art installations

2018

This article examines how two media art installations in which celebrity actors enact refugee storytelling create awareness of the complexities of representation and solidarity with refugees. The celebrity actor produces familiarity, or “audibility,” for contents of the stories. Yet at the same time, the familiarity of the actor alerts the visitor to the politics of listening. The artworks therefore produce the potential for ethical listening, which requires interrogation into the privileges of the listener. The artworks produce a kind of sociality different from that of typical celebrity advocacy. Instead of being at the center of attention, the actors’ presence draws critical attention to…

Les organisations publiques : des institutions communicantes ?

2009

International audience

Les organisations publiques : des institutions communicantes ?

2009

International audience; l'objectif de cet article est de proposer une approche compréhensive de la communication des organisations publiques à travers le cas des Caisses d'Allocations Familiales (CAF). Les travaux dont il est issu ont eu pour objet d'interroger les représentations des cadres, chargés de communication et directeurs des CAF autour de la notion d'institution communicante. Il s'agit notamment de préciser si celle-ci relève d'un artefact ou pourrait -et à quelles conditions- constituer un modèle valide pour analyser la communication des organisations publiques

Artificial intelligence centric scientific research on COVID-19 : an analysis based on scientometrics data

2023

AbstractWith the spread of the deadly coronavirus disease throughout the geographies of the globe, expertise from every field has been sought to fight the impact of the virus. The use of Artificial Intelligence (AI), especially, has been the center of attention due to its capability to produce trustworthy results in a reasonable time. As a result, AI centric based research on coronavirus (or COVID-19) has been receiving growing attention from different domains ranging from medicine, virology, and psychiatry etc. We present this comprehensive study that closely monitors the impact of the pandemic on global research activities related exclusively to AI. In this article, we produce highly info…

Higher Socioeconomic Status Predicts Less Risk of Depression in Adolescence: Serial Mediating Roles of Social Support and Optimism.

2020

Family socioeconomic status (SES) is known to have a powerful influence on adolescent depression. However, the inner mechanisms underlying this association are unclear. Here, we explore this issue by testing the potential mediating roles of social support (interpersonal resource) and optimism (intrapersonal resource), based on the predictions of the Reserve Capacity Model (RCM). Participants were 652 adolescents (age range: 11-20 years old, Mage =14.55 years, SD = 1.82; 338 boys (51.80%)) from two junior and two senior high schools in Wuhan, China. They completed questionnaires measuring family SES, perceived social support, trait optimism, and depression. Results showed, as predicted, (1) …

Optimal Resource Allocation in Multi-Hop Networks: Contention vs. Scheduling

2014

CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) is actually the most used method in ad-hoc networks for transmitting on a contending medium, even if it shows poor performance in presence of hidden nodes. To increase performance, we propose an algorithm that combines CSMA and TDMA (Time Division Multiple Access) approaches. The adopted solution consists of grouping contending nodes in non-interfering subsets and granting a different numbers of time slots to different groups, while using the CSMA to manage medium access among nodes belonging to the same subset. An optimization procedure to assign the time slots to each subset of nodes and to find an equilibrium between contention …

El efecto moderador de la edad en la relación entre el valor percibido, las TIC del minorista y la lealtad del cliente

2010

AbstractInformation and communication technology (ICT) may represent a source of benefits for retailers. However, there is a debate in the literature on how ICT influences customer-supplier relationships. In addition, the evidence on the effect of age on consumer attitudes towards retail technological solutions is not conclusive. This paper proposes and tests a model to analyze the influence of retail ICT on consumer loyalty towards the retailer, as well as to assess the moderating role of consumer age on this relationship. As a result, customer assessment of retail ICT, together with perceived value, exerts a positive influence on consumer commitment and satisfaction, being the latter an a…