Search results for "The Internet"
showing 10 items of 647 documents
Influence and use of information sources about childbearing among Spanish pregnant women
2020
Background: Pregnant women create their childbirth expectations from their available information. Therefore, they should have access to reliable and quality medical information. However, the literature points a knowledge gap with respect to the sources of information used by them. Objectives: The primary objective was to analyse the most influential and widely used sources of information about childbearing in Spanish pregnant women. The secondary objectives were to assess the quality and usefulness of the information sources, to identify those regarded as deficient by pregnant women and to discover differences in information use related to parity. Design and methods: A cross-sectional descr…
Características de la micro, pequeña y mediana empresa asociadas a los tipos de tecnologías de comunicación y uso de medios sociales
2015
La dirección en la empresa y su gestión en internet posee un especial interés e importancia, principalmente manifestado en las revistas y periódicos actuales, y en menor medida en la literatura académica. Esta proliferación de nuevas tecnologías ha facilitado la revolución en las comunicaciones en diferentes medios, incluso el uso y la presencia de la empresa en medios sociales en la web. En este sentido, se presenta un resultado de investigación concerniente a explorar el uso de medios de comunicación en línea y de redes sociales y sus relaciones con 1) el tipo de empresa y 2) la apropiación de tecnologías digitales por parte de un conjunto de micro, pequeñas y medianas empresas en Bogotá.…
The Internet as a Pedagogical Tool in the Writing Process: A Research-Based Approach
2017
This article examines how the Internet can be used to ease the process of writing by suggesting resources for the planning, writing and revising stages and how they can be used to carry out a writing task. One such resource is the Blackboard platform, which serves as a discussion tool and for teacher-to-student and student-to-student feedback. Based on sound L2 writing theories and ICTs, a pedagogical proposal for a writing task is proposed and explained that involves invention and organizing techniques; peer and teacher evaluation using the Blackboard platform; activities to practice argumentative skills, the five-paragraph essay and paragraph structure and evaluation sheets with criteria …
Capacity Estimation of ADSL links
2008
Most tools designed to estimate the capacity of an Internet path require access on both end hosts of the path, which makes them difficult to deploy and use. In this paper we present a single-sided technique for measuring the capacity without the active cooperation of the destination host, focusing particularly on ADSL links. Compared to current methods used on broadband hosts, our approach generates two orders of magnitude less traffic and is much less intrusive. Our tool, DSLprobe, exploits the typical characteristics of ADSL, namely its bandwidth asymmetry and the relatively low absolute bandwidth, in order to measure both downlink and uplink capacities and to mitigate the impact of cross…
Manipulating Self-Avatar Body Dimensions in Virtual Worlds to Complement an Internet-Delivered Intervention to Increase Physical Activity in Overweig…
2020
Virtual reality has been found to be a useful tool for positively influencing relevant psychological variables in order to increase physical activity (PA), especially in the overweight population. This study investigates the use of avatars and their physical variations to extend the effectiveness of existing interventions to promote PA. The main objective is to analyze the influence of the avatars&rsquo
Communication structure and collective actions in social media
2010
In this paper I present results a study of different types of social media communication and networking channels that allow for collective action (CA): Twitter, Jaiku / Qaiku, Ning and Facebook. My preliminary findings indicate, that the visual outlining and the structure of communication create different kinds of collectivity and collective actions. A status stream is effective for simple and fast repetitive mass actions and for individual mass broadcasting, while channels and threads are needed as a backchannel for more complicated, coordinated and iterative tasks and support a sense of community. When planning collective action on the Internet, ranging from citizen participation to marke…
The Dignity in Free Speech: Civility Norms in Post-Terror Societies
2016
ABSTRACTIt is difficult to strike a balance between protecting freedom of speech and ensuring public safety. The attacks on 22 July 2011 in Norway, and the fear of terrorist acts inspired by public utterances on the Internet, have caused many to question whether and how we should regulate hate speech. In this article, we analyse the main arguments from the debate on freedom of speech in post-terror Norway, termed the ‘liberal’ and ‘harm’ (or ‘balance of harms’) arguments respectively. We propose a set of civility norms that may serve to uphold the wide freedom of speech advocated by the liberal argument, while being attentive to the real ethical challenges emphasised by the harm argument.
Benefits and Threats to Using Social Media for Presenting and Implementing Evidence.
2018
As a potential high-yield tool for disseminating information that can reach many people, social media is transforming how clinicians, the public, and policy makers are educated and find new knowledge associated with research-related information. Social media is available to all who access the internet, reducing selected barriers to acquiring original source documents such as journal articles or books and potentially improving implementation-the process of formulating a conclusion and moving on that decision. The use of social media for evidence dissemination/implementation of research has both benefits and threats. It is the aim of this Viewpoint to provide a balanced view of each. J Orthop…
ImageRover: A Content-Based Image Browser for the World Wide Web
1997
ImageRover is a search-by-image-content navigation tool for the World Wide Web (WWW). To gather images expediently, the image collection subsystem utilizes a distributed fleet of WWW robots running on different computers. The image robots gather information about the images they find, computing the appropriate image decompositions and indices, and store this extracted information in vector form for searches based on image content. At search time, users can iteratively guide the search through the selection of relevant examples. Search performance is made efficient through the use of an approximate, optimized k-d tree algorithm. The system employs a novel relevance feedback algorithm that se…
Wykorzystanie modelu PESO do pomiaru poziomu ekspozycji i zaangażowania w prowadzonych w mediach społecznościowych działaniach promocyjnych pośrednik…
2019
The growing popularity of social media is accompanied by an increase in the importance of the quality and frequency of content published in the Internet. This entails constant analysis, among others, in the field of exposure and the involvement of Internet users in the media. Among the many available tools to carry out the above analysis, in this work the PESO model – Don Bartholomew was used. The aim of the paper is to implement the PESO model (measuring social media on many levels) on the real estate market and to analyze the level of exposure and social media involvement by real estate agents. The detailed objective is to analyze the information content of social media publications, vide…