Information aggregation and collective intelligence beyond the wisdom of crowds

T Kameda, W Toyokawa, RS Tindale - Nature Reviews Psychology, 2022 - nature.com
In humans and other gregarious animals, collective decision-making is a robust behavioural
feature of groups. Pooling individual information is also fundamental for modern societies, in …

Thoughts from the forest floor: a review of cognition in the slime mould Physarum polycephalum

CR Reid - Animal cognition, 2023 - Springer
Abstract Sensing, communication, navigation, decision-making, memory and learning are
key components in a standard cognitive tool-kit that enhance an animal's ability to …

The impact of the 'open'workspace on human collaboration

ES Bernstein, S Turban - Philosophical Transactions of …, 2018 - royalsocietypublishing.org
Organizations' pursuit of increased workplace collaboration has led managers to transform
traditional office spaces into 'open', transparency-enhancing architectures with fewer walls …

Social learning strategies regulate the wisdom and madness of interactive crowds

W Toyokawa, A Whalen, KN Laland - Nature human behaviour, 2019 - nature.com
Why groups of individuals sometimes exhibit collective 'wisdom'and other times maladaptive
'herding'is an enduring conundrum. Here we show that this apparent conflict is regulated by …

Humans flexibly integrate social information despite interindividual differences in reward

A Witt, W Toyokawa, KN Lala, W Gaissmaier… - Proceedings of the …, 2024 - pnas.org
There has been much progress in understanding human social learning, including recent
studies integrating social information into the reinforcement learning framework. Yet …

Decision-making without a brain: how an amoeboid organism solves the two-armed bandit

CR Reid, H MacDonald, RP Mann… - Journal of The …, 2016 - royalsocietypublishing.org
Several recent studies hint at shared patterns in decision-making between taxonomically
distant organisms, yet few studies demonstrate and dissect mechanisms of decision-making …

Efficiency traps beyond the climate crisis: exploration–exploitation trade-offs and rebound effects

J Segovia-Martin, F Creutzig… - … Transactions of the …, 2023 - royalsocietypublishing.org
Higher levels of economic activity are often accompanied by higher energy use and
consumption of natural resources. As fossil fuels still account for 80% of the global energy …

Bayesian collective learning emerges from heuristic social learning

PM Krafft, E Shmueli, TL Griffiths, JB Tenenbaum - Cognition, 2021 - Elsevier
Researchers across cognitive science, economics, and evolutionary biology have studied
the ubiquitous phenomenon of social learning—the use of information about other people's …

Vicarious learning without knowledge differentials

S Park, P Puranam - Management Science, 2024 - pubsonline.informs.org
The benefits of vicarious learning are usually conceptualized in terms of a mechanism for
learners to utilize the superior knowledge of others. Building on the fact that vicarious …

Conformist social learning leads to self-organised prevention against adverse bias in risky decision making

W Toyokawa, W Gaissmaier - Elife, 2022 - elifesciences.org
Given the ubiquity of potentially adverse behavioural bias owing to myopic trial-and-error
learning, it seems paradoxical that improvements in decision-making performance through …