626 citations
- Max Planck SocietyDE11 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Humboldt-Universität zu BerlinDE6 papers
- Massachusetts Institute of TechnologyUS5 papers
- Pohang University of Science and TechnologyKR4 papers
- Université Toulouse III - Paul SabatierFR4 papers
- Asia Pacific Center for Theoretical PhysicsKR3 papers
- Freie Universität BerlinDE3 papers
- Laboratoire de Physique ThéoriqueFR3 papers
- Santa Fe InstituteUS3 papers
- Toulouse School of EconomicsFR3 papers
- Université de ToulouseFR3 papers
5 papers · 1 filter
Homophily and minority size explain perception biases in social networks
Eun Lee, Fariba Karimi, Claudia Wagner +3
People's perceptions about the size of minority groups in social networks can be biased, often showing systematic over- or underestimation. These social perception biases are often…
From equality to diversity -- bottom-up approach for hierarchy growth
Agnieszka Czaplicka, Janusz A. Hołyst
The hierarchical topology is a common property of many complex systems. Here we introduce a simple but generic model of hierarchy growth from the bottom to the top. Therein, two dy…
Reach and speed of judgment propagation in the laboratory
Mehdi Moussaid, Stefan Herzog, Juliane Kammer +1
In recent years, a large body of research has demonstrated that judgments and behaviors can propagate from person to person. Phenomena as diverse as political mobilization, health…
Diversity of preferences can increase collective welfare in sequential exploration problems
Pantelis P. Analytis, Hrvoje Stojic, Alexandros Gelastopoulos +1
In search engines, online marketplaces and other human-computer interfaces large collectives of individuals sequentially interact with numerous alternatives of varying quality. In…
Can simple transmission chains foster collective intelligence in binary-choice tasks?
Mehdi Moussaid, Kyanoush Seyed Yahosseini
In many social systems, groups of individuals can find remarkably efficient solutions to complex cognitive problems, sometimes even outperforming a single expert. The success of th…