Search results for " Concept"
showing 10 items of 1144 documents
RIE : revista de investigación educativa
2011
The aim of this study was to examine the impact of the type of self-concept (academic and general) and extracurricular activities on academic performance among primary school students (N = 1708), and to determine the differences of this relationship in terms of gender. We used a cluster sampling stratified into two stages and gave standardized achievement tests and ad-hoc instrument designed for academic and general self-concept and extracurricular activities. The results showed that respondents who engaged in academic extracurricular activities such as language and computer performed better in all academic subjects. Those who took music and sports also scored better in some subjects. In co…
The Core Self-Evaluation Scale: Psychometric properties of the German version in a representative sample
2014
The Core Self-Evaluation Scale (CSES) is an economical self-reporting instrument that assesses fundamental evaluations of self-worthiness and capabilities. The broad aims of this study were to test the CSES's psychometric properties. The study is based on a representative survey of the German general population. Confirmatory factor analyses were conducted for different models with 1, 2, and 4 latent factors. The CSES was found to be reliable and valid, as it correlated as expected with measures of depression, anxiety, quality of life, self-report health status, and pain. A 2-factor model with 2 related factors (r = -.62) showed the best model fit. Furthermore, the CSES was measurement invar…
Moran on Self-Knowledge, Agency and Responsibility
2006
SUMMARY : In this paper I deal with Richard Moran’s account of self-knowledgein his book Authority and Estrangement . After presenting the main lines of hisaccount, I contend that, in spite of its novelty and interest, it may have someshortcomings. Concerning beliefs formed through deliberation, the account wouldseem to face problems of circularity or regress. And it looks also wanting concerningbeliefs not formed in this way. I go on to suggest a diagnosis of these problems,according to which they would arise out of a view of agents too strongly dependenton the will. KEY WORDS : first person, belief, deliberation, avowals RESUMEN : Este trabajo se ocupa de la concepcion del autoconocimiento…
Brand Perception and Its Relation to Perceived Performance of a Public Sports Service
2015
In sport context, many contributions are involved in the perception of quality and satisfaction in sport services, but in regards to brand perception, such studies are much less common. Virtually no work is aimed at brand awareness of sports services. In the book chapter the authors expose a case study that analyze the users perception of the image of the service and is related to some performance indicators such as quality of service, satisfaction and future intentions. Data analysis is performed using structural equations and measurement scales adapted to sports facilities. The results of this study show that quality is explained by congruence with a high percentage of variance (76.6%), t…
A Tool-Based Approach for Essentializing Software Engineering Practices
2019
Software Engineers work using highly diverse methods and practices, and general theories in software engineering are lacking. A recent attempt at creating a common ground in the area of software engineering methodologies has been the Essence Theory of Software Engineering. Essence is a method-agnostic progress management framework and a meta-method for Software Engineering (SE). However, tooling for Essence is still lacking. Without dedicated tools and other instruments, a meta-method such as Essence is cumbersome to utilize by practitioners and students. Indeed, Essence currently suffers from a lack of widespread practitioner adoption. In this paper, we thus present an Open Source tool for…
Umberto Riva Designer malgrado sé stesso
2023
Perché alcuni ottimi progettisti come Vico Magistretti sono esaltati dalla critica e altri ottimi progettisti come Umberto Riva sono tralasciati nei libri di storia del Design? Forse perché l’opera è troppo complessa, densa, sfaccettata, variegata ... fra Architettura, Pittura, Grafica, e Design? Ed è impossibile separare i tavoli di via Paravia, Casa Frea, Casa De Paolini dagli ambienti che ne hanno decretato dimensioni, materiali, proporzioni e fattura? Come scindere gli stessi tavoli da quelli destinati alla produzione industriale? O forse perché, per quanto il numero delle aziende con cui collabora cresca di anno in anno, con nessuna di esse Riva stringe una relazione continuativa e pro…
La città di Alphabet. Architettura per prosumers.
2021
Attraverso alcuni aspetti salienti dell’ideazione, della produzione e dell’opposizione al progetto del Toronto Quayside di Sidewalk labs, l’articolo discute l’influenza delle infrastrutture digitali per l’informazione sul progetto della casa e del quartiere. L’ampliamento delle attività svolte da remoto nello spazio domestico, enfatizzato dal quotidiano della pandemia da Covid 19, costituisce per gli oligopolisti planetari degli urban data come Alphabet un utile volano pubblicitario e un acceleratore. La fusione dei nuovi vessilli della tecnoemancipazione e della sostenibilità in ipotesi sperimentali che mirano a costruirsi sia per intero che per parti realizza un nuovo orizzonte in cui lo …
Structuring didactic materials on the Web (Struct)
2009
There is an universal agreement that the structuring of didactic materials helps the student in his/her learning process when dealing with such materials. It is then important for the teacher or a student to choose among different structures so to use the one that best conveys the desired knowledge. This need is nowadays a priority also in the e-learning world since several e-learning courses exist on the web and many more are created every day. Unfortunately, most of the existing e-learning platforms offer just a single way to organize the course contents (book structure). Whoever is interested in organizing the course contents in a different way (e.g, with a concept map) must use specific…
A Conceptual Probabilistic Model for the Induction of Image Semantics
2010
In this paper we propose a model based on a conceptual space automatically induced from data. The model is inspired to a well-founded robotics cognitive architecture which is organized in three computational areas: sub-conceptual, linguistic and conceptual. Images are objects in the sub-conceptual area, that become "knoxels" into the conceptual area. The application of the framework grants the automatic emerging of image semantics into the linguistic area. The core of the model is a conceptual space induced automatically from a set of annotated images that exploits and mixes different information concerning the set of images. Multiple low level features are extracted to represent images and…
Sub-Symbolic Knowledge Representation for Evocative Chat-Bots
2008
A sub-symbolic knowledge representation oriented to the enhancement of chat bot interaction is proposed. The result of the technique is the introduction of a semantic sub-symbolic layer to a traditional ontology-based knowledge representation. This layer is obtained mapping the ontology concepts into a semantic space built through Latent Semantic Analysis (LSA) technique and it is embedded into a conversational agent. This choice leads to a chat-bot with “evocative” capabilities whose knowledge representation framework is composed of two areas: the rational and the evocative one. As a standard ontology we have chosen the well-founded WordNet lexical dictionary, while as chat-bot the ALICE a…