Results 51 to 60 of about 135,103 (314)

Polarized Ukraine 2014: opinion and territorial split demonstrated with the bounded confidence XY model, parametrized by Twitter data [PDF]

open access: yesRoyal Society Open Science, 2018
Multiple countries have recently experienced extreme political polarization, which, in some cases, led to escalation of hate crime, violence and political instability.
Maksym Romenskyy   +3 more
doaj   +1 more source

Twitter's Agenda-Setting Role: A Study of Twitter Strategy for Political Diversion [PDF]

open access: yesarXiv, 2022
This study verified the effectiveness of Donald Trump's Twitter campaign in guiding agen-da-setting and deflecting political risk and examined Trump's Twitter communication strategy and explores the communication effects of his tweet content during Covid-19 pandemic.
arxiv  

Cancer on Twitter

open access: yesCancer Medicine Journal, 2020
The way we communicate and receive information increases in speed and mode each year. Beginning with emails in the 1990s to the use of text messages and then using the Twitter, has revolutionized our communication.
openaire   +3 more sources

The impact of digital divide for first-year students in adoption of social media for learning in South Africa

open access: yesSouth African Journal of Information Management, 2021
Background: Social media comprise technologies that facilitate learning in higher education institutions. However, many first-year students at tertiary education institutions are not taking advantage of social media for their learning because of ...
Mohube I. Mphahlele   +2 more
doaj   +1 more source

TrueTop: A Sybil-Resilient System for User Influence Measurement on Twitter [PDF]

open access: yes, 2015
Influential users have great potential for accelerating information dissemination and acquisition on Twitter. How to measure the influence of Twitter users has attracted significant academic and industrial attention. Existing influential measurement techniques, however, are vulnerable to sybil users that are thriving on Twitter. Although sybil defenses
arxiv   +1 more source

Twitter in Education [PDF]

open access: yesE-Learning and Digital Media, 2016
This special issue of e-Learning and Digital Media arose from a chance discussion at lunch one day, when one of us mentioned to the outgoing editors of this journal that she had just managed to connect with someone from the other side of the world (they must have been up late!) and share ideas of interest to us both, particularly through using the DM ...
Wright, Noeline, Forbes, Dianne Leslie
openaire   +3 more sources

Plant‐based Basic Carbocatalyst for Lactone Ring‐Opening Polymerization and Isosorbide Transesterification with High Efficiency

open access: yesChemCatChem, Volume 15, Issue 1, January 9, 2023., 2023
Carbocatalysis: The synthesized basic carbocatalyst showed high performance in two different base‐catalyzed reactions namely ϵ‐caprolactone ring‐opening polymerization to biodegradable polycaprolactone, as well as isosorbide transesterification to isosorbide bis(methyl carbonate).
Majd Al‐Naji   +3 more
wiley   +1 more source

Using Twitter for Public Health Surveillance from Monitoring and Prediction to Public Response

open access: yesData, 2018
Twitter is a social media platform where over 500 million people worldwide publish their ideas and discuss diverse topics, including their health conditions and public health events.
Sophie E. Jordan   +5 more
doaj   +1 more source

A Framework for Discovering Evolving Domain Related Spatio-Temporal Patterns in Twitter

open access: yesISPRS International Journal of Geo-Information, 2016
In massive Twitter datasets, tweets deriving from different domains, e.g., civil unrest, can be extracted to constitute spatio-temporal Twitter events for spatio-temporal distribution pattern detection.
Yan Shi   +5 more
doaj   +1 more source

Analysis of Media Outlets on Women's Health: Thematic and Quantitative Analyses Using Twitter

open access: yesFrontiers in Public Health, 2021
Background: Media outlets influence social attitudes toward health habits. The analysis of tweets has become a tool for health researchers.Objective: The objective of this study was to investigate the distribution of tweets about women's health and the ...
Miguel A. Alvarez-Mon   +16 more
doaj   +1 more source

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