Hyperscanning: a valid method to study neural inter-brain underpinnings of social interaction

A Czeszumski, S Eustergerling, A Lang… - Frontiers in Human …, 2020 - frontiersin.org
Social interactions are a crucial part of human life. Understanding the neural underpinnings
of social interactions is a challenging task that the hyperscanning method has been trying to …

Group benefits in joint perceptual tasks—A review

B Wahn, A Kingstone, P König - … of the New York Academy of …, 2018 - Wiley Online Library
In daily life, humans often perform perceptual tasks together to reach a shared goal. In these
situations, individuals may collaborate (eg, by distributing task demands) to perform the task …

Multivariate model for cooperation: bridging social physiological compliance and hyperscanning

N Sciaraffa, J Liu, P Aricò, GD Flumeri… - Social Cognitive and …, 2021 - academic.oup.com
The neurophysiological analysis of cooperation has evolved over the past 20 years, moving
towards the research of common patterns in neurophysiological signals of people …

[HTML][HTML] The acquired dyad inclination and decreased interpersonal brain communication in the pursuit of collective benefit

S Li, L Yu, X Gan, Y Hou, Y Pan, Y Luo, Y Hu - NeuroImage, 2024 - Elsevier
People perform better collectively than individually, a phenomenon known as the collective
benefit. To pursue the benefit, they may learn from previous behaviors, come to know whose …

The cost of coordination can exceed the benefit of collaboration in performing complex tasks

VJ Straub, M Tsvetkova, T Yasseri - Collective Intelligence, 2023 - journals.sagepub.com
Humans and other intelligent agents often rely on collective decision making based on an
intuition that groups outperform individuals. However, at present, we lack a complete …

Dyadic and triadic search: Benefits, costs, and predictors of group performance

B Wahn, A Czeszumski, M Labusch… - Attention, Perception, & …, 2020 - Springer
In daily life, humans often perform visual tasks, such as solving puzzles or searching for a
friend in a crowd. Performing these visual searches jointly with a partner can be beneficial …

Let's move it together: A review of group benefits in joint object control

B Wahn, A Karlinsky, L Schmitz, P König - Frontiers in Psychology, 2018 - frontiersin.org
In daily life, humans frequently engage in object-directed joint actions, be it carrying a table
together or jointly pulling a rope. When two or more individuals control an object together …

The social situation affects how we process feedback about our actions

A Czeszumski, BV Ehinger, B Wahn… - Frontiers in psychology, 2019 - frontiersin.org
Humans achieve their goals in joint action tasks either by cooperation or competition. In the
present study, we investigated the neural processes underpinning error and monetary …

Interpersonal coordination in joint multiple object tracking.

B Wahn, P König, A Kingstone - Journal of experimental …, 2021 - psycnet.apa.org
People often perform visual tasks together, for example, when looking for a misplaced key.
When performing such tasks jointly, people coordinate their actions to divide the labor, for …

Collective decision making reduces metacognitive control and increases error rates, particularly for overconfident individuals

MD Blanchard, SA Jackson… - Journal of Behavioral …, 2020 - Wiley Online Library
This research aimed to investigate the changes in judgment accuracy, confidence, control
thresholds, and decision outcomes when people act in two‐person groups (dyads) …