Search results for "RELEVANCE"
showing 10 items of 500 documents
A compensatory model to understand dysfunctional personality traits in problematic gaming: The role of vulnerable narcissism
2020
Abstract According to a “compensatory perspective”, this study aimed to examine the role of narcissism (both vulnerable and grandiose) in the relationship between emotion dysregulation, escapism motivation to play, and problematic gaming. In a sample of 405 World of Warcraft players, we tested a multiple mediation model in which the relationship between vulnerable/grandiose narcissism and problematic gaming was mediated by emotion dysregulation and escapism. Results showed that the model for vulnerable (but not grandiose) narcissism fitted the data very well. This study adds novel insight to our understanding of the mechanisms that support problematic gaming, suggesting that the emotion dys…
A Multilevel Analysis of Economic Literacy Among International Students
2021
International student mobility has increased in the past years. The inclusion of a highly heterogeneous group of students requires updated recruitment and admission strategies. A particularly vulnerable group of international students are refugees, who have an exceptionally high risk of dropping out of their studies. We present an entrance assessment of incoming international students from 77 countries who are at the beginning of their studies in Germany. Based on this unique sample, we examine (i) whether there are systematic country-specific effects on the economic literacy of beginning students of business and economics and (ii) whether refugee students differ from the group of internati…
Mental health care: trust and mistrust in different caring contexts.
2008
Aims and objectives. To identify the factors that make trust within the context of public mental health possible. We also consider the question of patients’ trust in the whole caring system. The study is based on individual interviews with 22 psychiatric patients, who were also users of social services. Background. There are theoretical studies concerning trust between human beings in several disciplines within psychiatry and social services but few studies investigate how trust can be created and what makes it possible. The literature reveals that there is need for research concerning trust in psychiatry. In this study we examined two different caring contexts and investigated what makes…
Il triangolo non l'avevo considerato. Metafora, immagini mentali proposizioni tra Relevance Theory e Perceptual Symbol Theory.
2020
In this paper we will show the need for a multimodal approach to the study of metaphorical utterances. We will discuss this hypothesis showing potentials and limits of the metaphor studies conducted within Relevance Theory, which has represented the most authoritative and radical theoretical framework based on the propositional character of metaphorical utterances. In particular, we will focus on the last papers by Carston (2010, 2018), in which it is recognized that the comprehension of complex and poetic metaphors could involve the activation of mental images. We will discuss the problem that the notion of mental imagery poses to Relevance Theory and we will try to overcome these problems…
El litigio climático ante la responsabilidad intergeneracional
2021
El carácter intergeneracional del litigio climático plantea un interés sobre la protección jurídica de las generaciones futuras. La preocupación intergeneracional no es novedosa en el Derecho, sin embargo, debido al ascendiente número de litigios climáticos presentados por jóvenes en nombre propio y en el de las generaciones futuras para demandar mayor ambición climática han incorporado nuevas formas de observar este fenómeno. En esta contribución se lleva a cabo un estudio sobre sus implicaciones, la relevancia que puede tener el reconocimiento en normas internacionales e internas de los vínculos intergeneracionales, y cómo, a través del litigio climático, es posible vislumbrar nuevas form…
All-atom simulations disentangle the functional dynamics underlying gene maturation in the intron lariat spliceosome
2018
The spliceosome (SPL) is a majestic macromolecular machinery composed of five small nuclear RNAs and hundreds of proteins. SPL removes noncoding introns from precursor messenger RNAs (pre-mRNAs) and ligates coding exons, giving rise to functional mRNAs. Building on the first SPL structure solved at near–atomic-level resolution, here we elucidate the functional dynamics of the intron lariat spliceosome (ILS) complex through multi-microsecond-long molecular-dynamics simulations of ∼1,000,000 atoms models. The ILS essential dynamics unveils (i) the leading role of the Spp42 protein, which heads the gene maturation by tuning the motions of distinct SPL components, and (ii) the critical particip…
Enhanced query processing for NoSQL crowdsourcing systems
2014
In this paper, we provide a novel approach for effectively and efficiently support query processing tasks in novel NoSQL crowdsourcing systems. The idea of our method is to exploit the social knowledge available from reviews about products of any kind, freely provided by customers through specialized web sites. We thus define a NoSQL database system for large collections of product reviews, where queries can be expressed in terms of natural language sentences whose answers are modeled as lists of products ranked based on the relevance of reviews w.r.t. the natural language sentences. The best ranked products in the result list can be seen as the best hints for the user based on crowd opinio…
Revealing the unique features of each individual's muscle activation signatures
2021
International audience; There is growing evidence that each individual has unique movement patterns, or signatures. The exact origin of these movement signatures, however, remains unknown. We developed an approach that can identify individual muscle activation signatures during two locomotor tasks (walking and pedalling). A linear support vector machine was used to classify 78 participants based on their electromyographic (EMG) patterns measured on eight lower limb muscles. To provide insight into decision-making by the machine learning classification model, a layer-wise relevance propagation (LRP) approach was implemented. This enabled the model predictions to be decomposed into relevance …
The relevance of educational poverty in Europe: Determinants and remedies
2021
Abstract This paper explores the degree of educational poverty in European countries using data from OECD Programme for International Student Assessment (PISA). This research adopts the class of additive multidimensional poverty measures proposed by Alkire & Foster (2011) and investigates the degree of educational poverty in terms of incidence, breadth, depth and severity. Also, we analyse the impact of students’ characteristics and school-level factors on the probability of being educational poor in various learning dimensions. The findings reveal that between 2006 and 2015 the incidence of educational poverty became more relevant in many European countries, while most of them experienced …
The Screen Is Yours—Comparing Handheld Pairing Techniques for Public Displays
2013
Whereas mobile devices have been heavily investigated as remote controls for distant displays, research on the fundamental first step, the pairing with the display, is scarce. In a comparative user study with 31 participants we evaluated five potential pairing techniques concerning their performance and acceptance for connecting to a public display and gained insights into the general requirements for pairing techniques in this special usage context. Besides four established mobile interaction techniques (touching an NFC tag, capturing a QR code, scanning, and manual input), our study considered a recent appropriate pairing technique called display pointing, which allows passers-by to conne…