Search Results - "Ulloa, Roberto"

How search engines disseminate information about COVID-19 and why they should do better by Mykola Makhortykh, Aleksandra Urman, Roberto Ulloa

“…Access to accurate and up-to-date information is essential for individual and collective decision making, especially at times of emergency. On February 26,…”
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Auditing the representation of migrants in image web search results by Urman, Aleksandra, Makhortykh, Mykola, Ulloa, Roberto

“…Abstract Search engines serve as information gatekeepers on a multitude of topics that are prone to gender, ethnicity, and race misrepresentations. In this…”
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CulSim: A simulator of emergence and resilience of cultural diversity by Ulloa, Roberto

“…CulSim is an agent-based computer simulation software that allows further exploration of influential and recent models of emergence of cultural groups grounded…”
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Institutions and Cultural Diversity: Effects of Democratic and Propaganda Processes on Local Convergence and Global Diversity by Ulloa, Roberto, Kacperski, Celina, Sancho, Fernando

“…In a connected world where people influence each other, what can cause a globalized monoculture, and which measures help to preserve the coexistence of…”
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Constants and Variables: How Does the Visual Representation of the Holocaust by AI Change Over Time by Urman, Aleksandra, Makhortykh, Mykola, Ulloa, Roberto, Sydorova, Maryna, Kulshrestha, Juhi

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Shall androids dream of genocides? How generative AI can change the future of memorialization of mass atrocities by Makhortykh, Mykola, Zucker, Eve M., Simon, David J., Bultmann, Daniel, Ulloa, Roberto

“…The memorialization of mass atrocities such as war crimes and genocides facilitates the remembrance of past suffering, honors those who resisted the…”
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AI and Archives: How can Technology Help Preserve Holocaust Heritage Under the Risk of Disappearance? by Zucker, Eve M., Makhortykh, Mykola, Ulloa, Roberto, Bultmann, Daniel, Simon, David J.

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Search engine effects on news consumption: Ranking and representativeness outweigh familiarity in news selection by Ulloa, Roberto, Kacperski, Celina Sylwia

“…While individuals’ trust in search engine results is well-supported, little is known about their preferences when selecting news. We use web-tracked behavioral…”
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Scaling up search engine audits: Practical insights for algorithm auditing by Ulloa, Roberto, Makhortykh, Mykola, Urman, Aleksandra

“…Algorithm audits have increased in recent years due to a growing need to independently assess the performance of automatically curated services that process,…”
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The Matter of Chance: Auditing Web Search Results Related to the 2020 U.S. Presidential Primary Elections Across Six Search Engines by Urman, Aleksandra, Makhortykh, Mykola, Ulloa, Roberto

“…We examine how six search engines filter and rank information in relation to the queries on the U.S. 2020 presidential primary elections under the default—that…”
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Impact of incentives for greener battery electric vehicle charging – A field experiment by Kacperski, Celina, Ulloa, Roberto, Klingert, Sonja, Kirpes, Benedikt, Kutzner, Florian

“…Battery electric vehicles generate a significant share of their greenhouse gas emissions during production and later, when in use, through the energy used for…”
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To track or not to track: examining perceptions of online tracking for information behavior research by Makhortykh, Mykola, Urman, Aleksandra, Gil-Lopez, Teresa, Ulloa, Roberto

“…PurposeThis study investigates perceptions of the use of online tracking, a passive data collection method relying on the automated recording of participant…”
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Where the earth is flat and 9/11 is an inside job: A comparative algorithm audit of conspiratorial information in web search results by Urman, Aleksandra, Makhortykh, Mykola, Ulloa, Roberto, Kulshrestha, Juhi

“…•We conduct a comparative algorithm audit of presence of conspiratorial information in top search results across five search engines: Google, DuckDuckGo, Bing,…”
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Facebook as an Avenue to News: A Comparison and Validation of Approaches to Identify Facebook Referrals by Schmidt, Felix, Mangold, Frank, Stier, Sebastian, Ulloa, Roberto

“…Given that Facebook is still the most widely used social networking site in the world, its influence on democratic processes is under constant scrutiny…”
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Representativeness and face-ism: Gender bias in image search by Ulloa, Roberto, Richter, Ana Carolina, Makhortykh, Mykola, Urman, Aleksandra, Kacperski, Celina Sylwia

“…Implicit and explicit gender biases in media representations of individuals have long existed. Women are less likely to be represented in gender-neutral media…”
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Memory, counter-memory and denialism: How search engines circulate information about the Holodomor-related memory wars by Makhortykh, Mykola, Urman, Aleksandra, Ulloa, Roberto

“…Search engines, such as Google or Yandex, shape social reality by informing their users about current and historical phenomena. However, there is little…”
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Predicting political attitudes from web tracking data: a machine learning approach by Kirkizh, Nora, Ulloa, Roberto, Stier, Sebastian, Pfeffer, Jürgen

“…Anecdotal evidence suggests that the surge of populism and subsequent political polarization might make voters' political preferences more detectable from…”
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Novelty in News Search: A Longitudinal Study of the 2020 US Elections by Ulloa, Roberto, Makhortykh, Mykola, Urman, Aleksandra, Kulshrestha, Juhi

“…The 2020 US elections news coverage was extensive, with new pieces of information generated rapidly. This evolving scenario presented an opportunity to study…”
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Improving the Quality of Individual-Level Web Tracking: Challenges of Existing Approaches and Introduction of a New Content and Long-Tail Sensitive Academic Solution by Adam, Silke, Makhortykh, Mykola, Maier, Michaela, Aigenseer, Viktor, Urman, Aleksandra, Gil Lopez, Teresa, Christner, Clara, de León, Ernesto, Ulloa, Roberto

“…This article evaluates the quality of data collection in individual-level desktop web tracking used in the social sciences and shows that the existing…”
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Extended adjuvant intermittent letrozole versus continuous letrozole in postmenopausal women with breast cancer (SOLE): a multicentre, open-label, randomised, phase 3 trial by Colleoni, Marco, Luo, Weixiu, Hitre, Erika, Kamby, Claus, Müller, Bettina, Di Lauro, Vincenzo, Burstein, Harold, Bernhard, Jürg, Maibach, Rudolf, Rabaglio-Poretti, Manuela, Regan, Meredith M, Vandebroek, An, Berliere, Martine, Mitine, Carine, Vuylsteke, Peter, Glorieux, Philippe, Mebis, Jeroen, Coibion, Michael, Forget, Frederic, Duck, Lionel, Wyendaele, Wim, Pinotti, Graziella, Bernardo, Antonio, Biganzoli, Leo, Gennari, Alessandra, Forbes, John, Foo, Serene, Boyle, Frances, Abdi, Ehtesham, Na Teo, Lee, White, Shane, Gilbert, Linda, Dedes, Konstantin, Pagani, Olivia, Pedrazzini, Augusto, Rochlitz, Christoph, von Moos, Roger, Fehr, Mathias, Nyman, Per, Foukakis, Theodoros, Dabrosin, Charlotta, Fritis, Marcela, Letzkus, Jaime, Escobar, Paula, Cardemil, Juana Bernardita, Gomez, Henry, Schwartz, Joel, Bonichon-Lamichhane, Natalie, Borstner, Simona, Quispe, Oscar Zambrano, Vestlev, Peter Michael, Danø, Hella, Bews-Hair, Maria, Neades, Glyn, McKirdy, Mike, Fraser, Judith, Murphy, Dermot, Jackisch, Christian, Köcker-Korus, Heike, Stefek, Andrea, Just, Marianne, Bechtner, Christina, Grischke, Eva-Maria, Lorenz, Ralf, Dietz, Wolfgang, Thomalla, Jörg, Graf, Heiko, Busch, Steffi, Tesch, Hans, Krabisch, Petra, Rösel, Siegfried, Josten, Klaus-M, Gröll, Isolde, Mattner, Ute Marie, Garau, Isabel, Climent, Miguel Angel, López, Rafael, Bermejo, Begoña, Amillano, Kepa, Masuda, Norikazu, Toi, Masakazu, Aogi, Kenjiro, Sato, Nobuaki, Tokunaga, Eriko, Fujita, Takashi, Fridrik, Michael, Hackl, Claudia, Wette, Victor, Sevelda, Paul, Thiel, Irene, Tuttlies, Frank, Crown, John, Kennedy, John, McCaffrey, John, Murphy, Conleth, Coate, Linda, Keane, Maccon, O'Connor, Miriam, Duffy, Karen, Zardavas, Dimitrios

“…In animal models of breast cancer, resistance to continuous use of letrozole can be reversed by withdrawal and reintroduction of letrozole. We therefore…”
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