The increased popularity of micro-blogging applications together with the widespread of
location-aware devices have resulted in the creation of large streams of geo-tagged data …

This work aims to establish whether astroturfing was used during the Covid-19 pandemic to
manipulate Spanish public opinion through Twitter. This study analyzes tweets published in …

En 2021, Colombia vivió uno de los períodos de protestas sociales-motivadas inicialmente
como respuesta a las reformas planteadas por el gobierno de este país, en materia …

La proclamación del Estado de Alarma en España en marzo de 2020 trajo consigo un
periodo de gran intensidad informativa en medios tradicionales y digitales. Lo extraordinario …

In 2021, Colombia experienced one of the most significant periods of social protests–initially
motivated as a response to the reforms proposed by this country's government in tax, health …

El trabajo tiene como objetivos estimar el uso del astroturfing, como estrategia de
promoción de debates políticos en España, a través de Twitter. Se recopilan y analizan un …

Data from social media platforms such as Twitter can be used to analyze severe weather
reports and foodborne illness outbreaks. Government officials use online reports for early …

La proclamación del Estado de Alarma en España en marzo de 2020 trajo consigo un
periodo de gran intensidad informativa en medios tradicionales y digitales. Lo extraordinario …

The increased popularity of micro-blogging applications (eg Twitter) have resulted in the
creation of large streams data. Such data provides a great opportunity for researchers to …

The objective of the work is to estimate the use of astroturfing as a strategy to promote
political debates in Spain through Twitter. A total of 89,528 twits associated with the …