Search results for "Information"

Acceptability of the e-authentication in higher education studies: views of students with special educational needs and disabilities

2021

AbstractTrust-based e-assessment systems are increasingly important in the digital age for both academic institutions and students, including students with special educational needs and disabilities (SEND). Recent literature indicates a growing number of studies about e-authentication and authorship verification for quality assurance with more flexible modes of assessment. Yet understanding the acceptability of e-authentication systems among SEND students is underexplored. This study examines SEND students’ views about the use of e-authentication systems, including perceived advantages and disadvantages of new technology-enhanced assessment. This study aims to shed light on this area by exa…

Did you hear? Auditory prospective memory cues are more beneficial for autistic than for non-autistic children and adolescents

2021

Item does not contain fulltext Background: The transition from primary to secondary school is particularly difficult for autistic children, a transition underpinned by an increase in prospective memory (PM) demands. Aims: To better understand PM in autistic children of the relevant age range and its underlying processes, the current study investigated the impact of cue salience (distinctiveness) on PM in autistic and non-autistic children and adolescents. The study was unique in manipulating the visual and auditory salience of PM cues. Salient cues are assumed to put lower demands on executive control resources as compared to cues that blend in with the ongoing activity. Methods and procedu…

Several Contemporary Economy Features, Consequences of Internet Expansion and I.C.T. Innovations in the World

2019

Abstract The Internet has reach half of the population of the planet and in the latest three years more than 700 millions users came on line from the emerging world. Most of them are coming now from the poorer population. This it may be a turning point for their economic development. This paper attempts to outline some possible future developments of the contemporary economy within the new digital transformation and development of internet firms in emerging markets, some of the pluses and minuses, some of the opportunities and threats brought by the expansion of the Internet and information and communication technologies at different levels. We will present some significant aspects about th…

Evaluation of geomorphometric characteristics and soil properties after a wildfire using Sentinel-2 MSI imagery for future fire-safe forest

2021

Abstract Understanding spatiotemporal geomorphological and pedological changes as a consequence of wildfires can allow stakeholders, land planners, and policymakers to design efficient fire safety-based afforestation and restoration programs of forest lands. The use of remote sensing techniques is a key tool to achieve this goal. The suitable combination of Sentinel-2 MSI data for mapping of different spectral indices related to burn severity and their relationship with other morphometric and soil properties can contribute to a better understanding of the impact of fire, and this is relevant in regions where is still scarce fire-related research such as Turkey. In this investigation, the us…

Comunicación política y discursos sobre el poder

2017

Se analizan los principales enfoques teoricos vinculados con el estudio de la comunicacion politica, entendida como la interaccion entre partidos politicos, medios de comunicacion y ciudadanos. Se resumen en dos grandes corrientes: por un lado, los estudios que ponen el enfasis en la mediatizacion de la politica, esto es, la adecuacion de los mensajes politicos al discurso, estrategias, intereses y logica de los medios de comunicacion. Por otro, las escuelas y enfoques que advierten de la dependencia de los medios de comunicacion respecto de actores externos, asi como de su perdida de influencia y peso especifico en los ultimos anos.

2017

Children’s improved performance with age in analogy tasks has been explained by an increase in semantic knowledge of the items and the relations between them or by the development of an increased ability to inhibit irrelevant information. We tested the so-called "unbalanced attentional focus hypothesis" that claims that a failure to choose the "analogical" match can be the result of a difficulty to focus on all the relevant information available. Previous eye-tracking research has suggested, in analogies of the A:B::C:D format, that 5-6 year-olds organize their search around the C item. They focused significantly less than adults on the A:B pair, thereby hindering their discovering the rela…

Methodological Approach for Identifying Mechanisms in ICT4D: A Critical Realism Perspective

2017

Part 4: Social Mechanisms of ICT-Enabled Development; International audience; The ontological questions ‘What is ICT?’ and ‘What is development?’ are described and documented in literature. Similarly, methodological approaches for understanding how ICT leads to development or for measuring the impact of ICT are described. However, explaining ‘why’ ICT works or not in the contexts of developing countries needs further investigation. We propose a critical realism based methodological approach for answering the above mentioned ‘why’-question. The core of a critical realism based approach is to identify the underlying mechanism(s) that may explain a phenomenon of why ICT leads to development. W…

Assessing Teacher’s Discourse Effect on Students’ Learning: A Keyword Centrality Approach

2020

The way that content-related keywords co-occur along a lesson seems to play an important role in concept understanding and, therefore, in students’ performance. Thus, network-like structures have been used to represent and summarize conceptual knowledge, particularly in science areas. Previous work has automated the process of producing concept networks, computed different properties of these networks, and studied the correlation of these properties with students’ achievement. This work presents an automated analysis of teachers’ concept graphs, the distribution of relevance amongst content-related keywords and how this affects students’ achievement. Particularly, we automatically extracted…

Towards a Coming Together of Transhumanism and Play

2018

We note a trend on utilizing interactive technology to extend human capacities through bodily cyborg-like integrations such as artificial limbs and implantables. This trend is often captured by the term "transhumanism", referring to the use of technology to extend human capacities. We find that many transhuman discussions appear to focus on instrumental benefits (i.e. exploiting opportunities to be more productive). We extend this by proposing engagement with transhumanism also from a perspective of "play". We reflect on our own and other's work to articulate three strategies for game designers on how they can engage with transhumanism when aiming to facilitate playful experiences. Ultimate…

Vigilar y castigar: el papel de militares, policías y guardias civiles en la comunicación de la crisis del Covid-19 en España

2020

Se analiza el papel de las Fuerzas Armadas y las Fuerzas y Cuerpos de Seguridad del Estado españolas como actores y como recurso discursivo en la comunicación del Gobierno español durante la crisis del Covid-19. El análisis abarca dos cuestiones complementarias. Por una parte, la presencia de militares, policías y guardias civiles en los medios de comunicación y en las ruedas de prensa diarias del Comité de Gestión Técnica de la crisis del coronavirus desde el Gobierno español. Por otra parte, el discurso en Twitter de los principales protagonistas políticos de la crisis en España: los líderes de los cinco partidos de ámbito nacional con grupo parlamentario (PSOE, PP, Vox, Unidas Podemos y …