Sam Bowles named IEA Fellow
SFI Professor Samuel Bowles was recently recognized as a Fellow of the International Economics Association in recognition of "excellence in economic research, research-driven popular writing, and economic policymaking.”
The latest news and events at the Santa Fe Institute
SFI Professor Samuel Bowles was recently recognized as a Fellow of the International Economics Association in recognition of "excellence in economic research, research-driven popular writing, and economic policymaking.”
In 2015, the United Nations published its 2030 Agenda for Sustainable Development, setting aspirational and interconnected targets for economic, environmental, and health well-being, but we're falling woefully short of those targets. Of particular concern to a pair of SFI External Professors are the biodiversity goals. In a February working group, researchers will explore the probabilities and consequences of falling short of the U.N. goals.
A new study in Nature Communications presents data and a mathematical model to explain why there is more unconscious, or implicit, racial bias in some cities than others. The study, which brings together the math of cities with the psychology of how individuals develop unconscious racial biases, suggests that a city's level of implicit bias depends on how populous, diverse, and segregated that city is.
Hanging out a lot with the same crowd can make immune systems of individual animals similar, even if the crowd is not related. That’s according to a recent paper in Science Advances that teased out connections between social behaviors and immune cell profiles of lab mice which were allowed to “rewild” and do as they pleased in controlled, predator-free, outdoor enclosures.
Researchers introduce a mathematical model that connects innovation and obsolescence to unify insights across diverse fields, from economics and biology, to science itself.
The AI that can write sentences or compose news articles can also accurately predict the unfolding of individual human lives. A new tool called life2vec can predict outcomes, including early death, by leveraging similarities between how sequences of events progress in human lives and sequences of words progress in language, according to a recent study in Nature.
Many complex systems, from microbial communities to mussel beds to drylands, display striking self-organized clusters. According to theoretical models, these groupings play an important role in how an ecosystem works and its ability to respond to environmental changes. A new paper in PNAS focused on the spatial patterns found in drylands offers important empirical evidence validating the models.
Recent climate changes have been linked to a lengthening laundry list of troubles, including famines, social turmoil, and disease outbreaks. Now the same sort of connections have been found between climate shifts and crises in the heartland of the ancient Roman Empire.
William (Bill) Sick, who served for nearly two decades on SFI’s Board of Trustees, passed away on December 8, 2023. He was 88 years old.
Waste is a natural by-product of productive human economies and a problem that plagues human systems. In a new paper, Mingzhen Lu and Chris Kempes explore how three types of waste production — municipal solid waste, wastewater, and greenhouse gas emissions — scale with city size.
In 2005, three researchers at SFI put forward a model, now known as the LMF Model, explaining a "long-memory" behavior in stock markets around the world. Last November, their model was finally confirmed.
The rules of statistical physics address the uncertainty about the state of a system that arises when that system interacts with its environment. But they’ve long missed another kind. In a new paper published in Physical Review Research, David Wolpert and Jan Korbel argue that uncertainty in the thermodynamic parameters themselves — built into equations that govern the energetic behavior of the system — may also influence the outcome of an experiment.
Erica Jen, former SFI Vice President for Academic Affairs, passed away on November 12, 2023, at the age of 71. A mathematician by training, Jen was held in high esteem by all who knew her for her ability to bring together people from diverse backgrounds and disciplines.
As consumer interest in electric vehicles rises, the lack of charging stations is a continuing concern to potential customers. A recent paper in PNAS Nexus provides a possible road map for how to optimize the locations for new EV infrastructure.
This fall, a paper co-authored by several SFI researchers presented a comprehensive analysis of gender and retention patterns across the U.S. university system, exploring why women faculty members are more likely than men to leave their jobs and are less likely to be promoted at every career age and stage.
A December 11–15 working group focuses on how the interaction of information and energy, through computing, shapes social systems. The meeting follows a March 2023 working group that laid the groundwork for this emerging area.
Societies and political structures, like the humans they serve, appear to become more fragile as they age, according to an analysis of hundreds of pre-modern societies. A new study, which holds implications for the modern world, provides the first quantitative support for the theory that the resilience of political states decreases over time.
For several years, the Maya Working Group at SFI has brought together dozens of researchers from many disciplines to explore what it means to be Mayan, and what those insights say about modern culture. Those collaborations have yielded two books, and November 30-December 1, the group will reconvene to start talking about a third.
A new study published in Science suggests that E. coli bacteria may have a higher capability to evolve antibiotic resistance than previously believed. Researchers, led by Andreas Wagner, mapped possible mutations in an essential E. coli protein involved in antibiotic resistance and found that 75% of evolutionary paths led to high antibiotic resistance, challenging existing theories about fitness landscapes in evolutionary biology. This discovery may have broader implications for understanding adaptation and evolution in various fields.
The SFI Press has released two updated editions of books that illuminate the Odyssean life of Murray Gell-Mann, a co-founder of SFI and a Nobel laureate. A new printing of Gell-Mann’s The Quark & the Jaguar: Adventures in the Simple & The Complex (originally published in 1994) appears in the SFI Press Compass series alongside the second edition of George Johnson’s acclaimed biography Strange Beauty: Murray Gell-Mann & The Revolution in Physics (originally published in 1999).