Search results for "perception."
showing 10 items of 3582 documents
The publication of news about the results of R+D+I. How do Spanish researchers perceive it?
2018
El objetivo de este estudio es conocer cúal es la percepción que tienen los investigadores de las universidades españolas sobre el impacto que generan, sobre sus carreras profesionales, las noticias científicas que se publicancon los resultados de sus actividades de Investigación, Desarrollo e Innovación (I+D+i). Para ello, se han seleccionado los datos obtenidos por una encuesta online realizada en el año 2016 de 602 investigadores y profesionales de la comunicación científica de 20 universidades de España, teniendo único requisito que alguna de sus publicaciones hubiera sido objeto de —al menos— una nota de prensa difundida por su universidad en los últimos cinco años. Para el…
Usages et perceptions des T.I.C. à l'université
2002
The purpose is to analyze how students and teachers use and perceive ICT at the university. Both do not equally access to new techologies. The academic function of new technologies is questionable, according to the relative reject of the perspective of the virtual university.
ADHD and DAT1: Further evidence of paternal over-transmission of risk alleles and haplotype
2010
Contains fulltext : 87259.pdf (Publisher’s version ) (Closed access) We [Hawi et al. (2005); Am J Hum Genet 77:958-965] reported paternal over-transmission of risk alleles in some ADHD-associated genes. This was particularly clear in the case of the DAT1 3'-UTR VNTR. In the current investigation, we analyzed three new sample comprising of 1,248 ADHD nuclear families to examine the allelic over-transmission of DAT1 in ADHD. The IMAGE sample, the largest of the three-replication samples, provides strong support for a parent of origin effect for allele 6 and the 10 repeat allele (intron 8 and 3'-UTR VNTR, respectively) of DAT1. In addition, a similar pattern of over-transmission of paternal ri…
The Visual Quality of Urban Park Scenes of Kowloon Park, Hong Kong: Likeability, Affective Appraisal, and Cross-Cultural Perspectives
2005
The urban park is a place where urbanites can escape from the stresses of everyday life. Using a set of fifteen photographs as visual stimuli, we attempted to identify those scenes that are liked by visitors to Kowloon Park, Hong Kong. The visual quality of an urban park scene is measured by its likeability, referring to the probability that the scene will evoke a strong and positive response among the users of the park. Because Hong Kong is an international metropolis, the respondent sample included both Hong Kong residents and tourists. The principal component analysis revealed the three underlying ‘dimensions’ of the appraisal aspects of the data: the ‘affective’ component, the ‘managem…
Análisis y validación de una rúbrica para evaluar habilidades de presentación oral en contextos universitarios
2017
Introducción. Este trabajo analiza la validez convergente entre la evaluación sumativa de las habilidades de comunicación oral con apoyo visual de estudiantes universitarios efectuada por el profesorado y por los pares a través de la aplicación de una rúbrica.Método. Se analiza el nivel de convergencia entre las valoraciones efectuadas por el profesorado y por los pares desde una perspectiva analítica –criterio a criterio- y holística –puntuación global-. La percepción de validez y utilidad se determina a partir de las valoraciones efectuadas por los estudiantes sobre ambos aspectos en relación a la rúbrica desarrollada.Resultados. Los estudiantes señalan que la rúbrica resulta útil para ex…
Study of USH1 Splicing Variants through Minigenes and Transcript Analysis from Nasal Epithelial Cells
2012
Usher syndrome type I (USH1) is an autosomal recessive disorder characterized by congenital profound deafness, vestibular areflexia and prepubertal retinitis pigmentosa. The first purpose of this study was to determine the pathologic nature of eighteen USH1 putative splicing variants found in our series and their effect in the splicing process by minigene assays. These variants were selected according to bioinformatic analysis. The second aim was to analyze the USH1 transcripts, obtained from nasal epithelial cells samples of our patients, in order to corroborate the observed effect of mutations by minigenes in patient’s tissues. The last objective was to evaluate the nasal ciliary beat fre…
Comparison of the smile perception and smile characteristics among Latvian and Uzbek population
2021
Šī pētījuma mērķis bija: 1) izpētīt Latvijas un Uzbekistānas iedzīvotāju smaida raksturojumu 20-35 gadu vecuma grupā, 2) un salīdzināt smaida pašvērtējumu Latvijas un Uzbekistānas iedzīvotāju vidū. Metodes: 1) Tika uzņemtas piecdesmit dalībnieku no Latvijas un piecdesmit dalībnieku no Uzbekistānas pilna smaida fotogrāfijas, kurās novērtēja smaida estētiskās īpašības (smaida tips, smaida simetrija, smaidā parādīto zobu skaits, augšžokļa priekšzobu malas novietojums attiecībā pret apakšlūpu, tika pētīts augšžokļa incisīvu izliekums attiecībā pret apakšlūpu). 2) Lai novērtētu dalībnieku smaida pašnovērtējumu, tika izveidota anketa latviešu, uzbeku, angļu un krievu valodā. Dalībniekiem tika nos…
Cenu uztveres psiholoģiskie aspekti.
2017
Bakalaura darba tēma ir “Cenu uztveres psiholoģiskie aspekti”. Bakalaura darba mērķis ir balstoties uz cenu psiholoģiskās uztveres teorētisko aspektu izpēti mārketinga literatūrā, analizēt enkurošanas efekta izpausmi un novērtēt tā izmantošanas lietderību, veidojot bāru dzērienkartes; izstrādāt priekšlikumus. Bakalaura darbā tiks aplūkota cenas nozīme uzņēmējdarbībā un cenas interpretācija uzvedības ekonomikā, tai skaitā cenu uztveres psiholoģiskie aspekti. Tiks aplūkotas arī alkohola patēriņa tendences Latvijā un bāru/naktsklubu dinamika Latvijā. Praktiskajā daļā tiks intervēti eksperti un ar aptaujām veikts pētījums, lai noskaidrotu kā cenu uztveres psiholoģisko aspektu izmantošana uzņēmē…
Perceived collective continuity and ingroup identification as defence against death awareness
2008
"Perhaps unique among the animal species, humans are aware that they will ultimately die. Terror management theory (TMT) posits that investing in a social group helps people to manage paralysing anxiety stemming from death awareness. In line with this proposition, research to date has shown that when reminded of their own mortality, people increase their identification with a relevant group and defend its beliefs, values, and practices. In the reported study, we demonstrate that a mortality salience induction enhances people’s perceptions of group temporal endurance—or perceived collective continuity (PCC), as we define it. Enhanced PCC leads, in turn, to enhanced group identification. This…
Innovation in lighting for enhancing the appreciation and preservation of archaeological heritage
2014
Abstract The cultural content of ancient sites highlights the importance of light, which is an essential tool for the correct appreciation of the historical value and memory of cultural heritage. This should be a new way to highlight significance of fragments in compliance of the surrounding, which has not the same characteristics, to signal a visual path, creating itineraries that involve the context. Light plays a very important role in creating emotion, suggestion, evocation and supporting the visitor experience. Innovative technological solutions should be designed taking into account the kind of landscape and morphological characteristics of the site. This paper presents the study of a…