In a post-election op-ed for The Conversation, SFI Professor Mirta Galesic and Wändi Bruine de Bruin at USC Dornsife describe their polling research with colleagues Henrik Olssen, SFI External Professor, and Drazen Prelec at MIT. The team found that if polls start to ask questions about how people think members of their social circle or state will vote, they tend to predict results with far greater accuracy.
It takes patience and plenty of good-will to transform a dynamic and intensive in-person summer program into a virtual experience that offers genuine and impactful connections. With the support of SFI Professor and Program Director Chris Kempes and Education Program Manager Carla Shedivy, ten students around the U.S. and 11 SFI researcher-mentors proved up to the task.
Living organisms aren’t the only things that evolve over time. Cultural practices change, too, and in recent years social scientists have taken a keen interest in understanding this cultural evolution. A new experiment used drum-beats to investigate the role that environment plays on cultural shifts, confirming that different environments do indeed give rise to different cultural patterns.
How to reach emissions reduction targets while simultaneously growing New Mexico’s economy is the subject of a new report from a Santa Fe Institute workshop, which describes opportunities for New Mexico to fuel job growth and take a leading role in the Southwest region as it moves toward decarbonization.
In a special presentation for the online ScienceWriters2020 conference in October, SFI’s Joshua Garland and Mirta Galesic will present the first large-scale analysis of tens of millions of instances of hate and counter-hate speech on Twitter.
A new video mini-series, “Andromeda Strain and the Meaning of Life,” will explore major questions around astrobiology and life’s origins through imaginative conversations between six leading researchers in the field.
SFI Professor Sidney Redner has been awarded the 2021 Leo P. Kadanoff Prize from the American Physical Society.
The European Social Simulation Association (ESSA) honored SFI External Professor Joshua Epstein (New York University) with its most prestigious award — The Rosaria Conte Award for Outstanding Social Simulation. A pioneer and world leader in agent-based modeling, Epstein was among the first scientists to use bottom-up simulation to replicate the statistical macrostructures seen in complex social systems.
September 2020 brought a landmark discovery for astrobiology — the detection of a chemical compound in the clouds of Venus that is often associated with the presence of life. Though no SFI researchers were on the team that published the recent discovery of phosphine, one SFI scientist first forecast the possibility of Venusian life more than 50 years earlier.
In their book, Calling Bullshit: The Art of Skepticism in a Data-Driven World, former SFI External Professor Carl T. Bergstrom and Jevin D. West unpack the ease with which misinformation has leached into every corner of society and call for a healthy dose of skepticism in science, media, and everyday life.
Susan Carter, SFI’s Director of Research Development, was named a Charter Fellow by the National Organization of Research Development Professionals.
This week, Jennifer Dunne was named a Fellow of the Network Science Society.
This week, Sonia Kéfi received the Erdős–Rényi Prize for young scientists from the Network Science Society.
Ecology is traditionally a data-poor discipline, but tiny microbial worlds offer the quantity of data needed to solve universal questions about abundance and diversity. New research by Jacopo Grilli reveals the fundamental relationship between the environment and the species present in a microbial community and can be used as a starting point for investigating bigger systems.
Using data from humans and other mammals, a team of scientists including researchers from the Santa Fe Institute has developed one of the first quantitative models that explains why sleep times across species and during development decrease as brains get bigger. Crucially, the model identifies a sharp transition at around 2.4 years of age, where sleep patterns change in humans as the primary purpose of sleep shifts from reorganization to repair.
SFI External Professor Raissa D’Souza has joined the Board of Reviewing Editors at Science magazine, one of the world’s top peer-reviewed journals.