Search results for " users"
showing 10 items of 83 documents
Empowering Media Citizenship through Educommunication
2014
En el presente artículo se analiza el concepto de ciudadanía en sus diferentes significaciones (ciudadanía política, jurídica, social, económica, ecológica e intercultural), con el fin de justificar la actualidad del concepto de ciudadanía mediática, sobre todo por su validez en el ámbito de la educomunicación. El objetivo último es reconstruir la dimensión social, ética y política de la educomunicación a partir de un fundamento filosófico práctico. En esta tarea de fundamentación, cabe apelar a dos enfoques muy potentes en la actualidad como son la ética dialógica y el enfoque de las capacidades, por su vinculación con el ámbito comunicativo y por su contribución a la noción del desarrollo…
Drug Use Control Perception and Strategies in General and Clinical Population in a Spanish City
2021
Background: This article evaluates the perception of drug use control and strategies in Valencia City (Spain) in a general and clinical population, in two independent studies. Material and Methods: 1071 people participated. In the Study 1 (n= 924) the entire sample came from general population (GP), and in the Study 2 (n=147), 68 were drug users being treated in an Addictive Behaviors Unit (ABU), and 79 people of the GP. The drug use control perception and strategies in both subgroups were compared. The participants filled in the Drug Use Strategies Scale and a Drug Use Survey. Results: A high level of perception of drug control in GP was obtained (72,7% in the Study 1 and 67,5% in the Stud…
Rings for privacy: An architecture for privacy-preserving user profiling
2014
The role of trust in enhancing Internet use in a high-risk society
2015
Purpose – This paper aims to determine the key trust antecedents that influence Internet users’ trust level toward Internet service providers (ISPs) in a high-risk society. It also investigates trust-building process, major causes of its violation, their potential implications and restoration. Design/methodology/approach – A mixed-method approach was used in collecting data in Kenya in 2014 by using questionnaire and interview techniques. The former was administered to 250 (with 81 per cent response rate) randomly selected Internet users at Kenyatta University while the latter focused on key decision-makers from four randomly selected ISPs in Nairobi. Findings – The results show that Inter…
Sustainable solutions for last mile Internet access in developing countries : critical success factors
2015
What do our users want?
2013
Stenda plakāts sagatavots LU 71. konferences Bibliotēkzinātnes un informācijas zinātnes sekcijas sēdei, 31.01.2013.
Emotional Content in Wikipedia Articles on Negative Man-Made and Nature-Made Events
2017
Wikipedia emphasizes the objectivity of content. Yet, Wikipedia articles also deal with negative events that potentially elicit intense emotions. Undesirable outcomes (e.g., earthquakes) are known to elicit sadness, while undesirable outcomes caused by others’ actions (e.g., terrorist attacks) are known to elicit anger. Internet users’ emotional responses are likely to end up in Wikipedia articles on those events as characteristics of Internet users spill over to Wikipedia articles. Therefore, we expected that Wikipedia articles on terrorist attacks contain more anger-related and less sadness-related content than articles on earthquakes. We analyzed newly created Wikipedia articles about t…
Análisis de necesidades documentales y terminológicas de médicos y traductores médicos como base para el diseño de un diccionario multilingüe de nuev…
2014
En el presente trabajo se plantea el diseño de un recurso lexicográfico multilingüe orientado a médicos y traductores médicos. En la actualidad, no existe ningún recurso que satisfaga a ambos colectivos por igual, debido a que estos poseen necesidades muy diferentes. Sin embargo, partimos de la premisa de que se podría crear una herramienta única, modular, adaptable y flexible, que responda a sus diversas expectativas, necesidades y preferencias. Se parte para ello de un análisis de necesidades siguiendo el método empírico de recogida de datos en línea mediante una encuesta trilingüe.
Transmission dynamics of HIV-1 subtype B in the Basque Country, Spain
2016
This work was aimed to study the HIV-1 subtype B epidemics in the Basque Country, Spain. 1727 HIV-1 subtype B sequences comprising protease and reverse transcriptase (PR/RT) coding regions, sampled between 2001 and 2008, were analyzed. 156 transmission clusters were detected by means of phylogenetic analyses. Most of them comprised less than 4 individuals and, in total, they included 441 patients. Six clusters comprised 10 or more patients and were further analyzed in order to study their origin and diversification. Four clusters included men who had unprotected homosexual sex (MSM), one group was formed by intravenous drug users (IDUs), and another included both IDUs and people infected th…
What users think about the differences between caffeine and illicit/prescription stimulants for cognitive enhancement
2012
Pharmacological cognitive enhancement (CE) is a topic of increasing public awareness. In the scientific literature on student use of CE as a study aid for academic performance enhancement, there are high prevalence rates regarding the use of caffeinated substances (coffee, caffeinated drinks, caffeine tablets) but remarkably lower prevalence rates regarding the use of illicit/prescription stimulants such as amphetamines or methylphenidate. While the literature considers the reasons and mechanisms for these different prevalence rates from a theoretical standpoint, it lacks empirical data to account for healthy students who use both, caffeine and illicit/prescription stimulants, exclusively f…