Zobrazeno 1 - 10
of 195
pro vyhledávání: '"Ulloa Roberto"'
The conspiracy theory that the US 2020 presidential election was fraudulent - the Big Lie - remained a prominent part of the media agenda months after the election. Whether and how search engines prioritized news stories that sought to thoroughly deb
Externí odkaz:
http://arxiv.org/abs/2409.10531
Researchers in the political and social sciences often rely on classification models to analyze trends in information consumption by examining browsing histories of millions of webpages. Automated scalable methods are necessary due to the impractical
Externí odkaz:
http://arxiv.org/abs/2407.16516
Autor:
Adam, Silke, Makhortykh, Mykola, Maier, Michaela, Aigenseer, Viktor, Urman, Aleksandra, Lopez, Teresa Gil, Christner, Clara, de León, Ernesto, Ulloa, Roberto
This article evaluates the quality of data collection in individual-level desktop information tracking used in the social sciences and shows that the existing approaches face sampling issues, validity issues due to the lack of content-level data and
Externí odkaz:
http://arxiv.org/abs/2403.02931
Researchers rely on academic web search engines to find scientific sources, but search engine mechanisms may selectively present content that aligns with biases embedded in the queries. This study examines whether confirmation-biased queries prompted
Externí odkaz:
http://arxiv.org/abs/2311.09969
Autor:
Kacperski, Celina, Bonnay, Denis, Kulshrestha, Juhi, Selb, Peter, Spitz, Andreas, Ulloa, Roberto
A major challenge of our time is reducing disparities in access to and effective use of digital technologies, with recent discussions highlighting the role of AI in exacerbating the digital divide. We examine user characteristics that predict usage o
Externí odkaz:
http://arxiv.org/abs/2309.02142
The memorialization of mass atrocities such as war crimes and genocides facilitates the remembrance of past suffering, honors those who resisted the perpetrators, and helps prevent the distortion of historical facts. Digital technologies have transfo
Externí odkaz:
http://arxiv.org/abs/2305.14358
The 2020 US elections news coverage was extensive, with new pieces of information generated rapidly. This evolving scenario presented an opportunity to study the performance of search engines in a context in which they had to quickly process informat
Externí odkaz:
http://arxiv.org/abs/2211.04746
In today's high-choice media environment, search engines play an integral role in informing individuals and societies about the latest events. The importance of search algorithms is even higher at the time of crisis, when users search for information
Externí odkaz:
http://arxiv.org/abs/2209.11120