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Cell-in-cell phenomena across the tree of life
- Stefania E. Kapsetaki
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Chimpanzees engage in competitive altruism in a triadic ultimatum game
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Pre-electoral coalition agreement from the Black–Scholes point of view
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Conversational facial signals combine into compositional meanings that change the interpretation of speaker intentions
- James P. Trujillo
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The sound of yawns makes geladas yawn
- Luca Pedruzzi
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The impact of intersectional racial and gender biases on minority female leadership over two centuries
- Ganna Pogrebna
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Earliest known funerary rites in Wallacea after the last glacial maximum
- Stuart Hawkins
- , Gabriella Ayang Zetika
- & Sue O’Connor
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Comparing accuracy in voice-based assessments of biological speaker traits across speech types
- Piotr Sorokowski
- , Agata Groyecka-Bernard
- & Katarzyna Pisanski
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The effects of challenge or social buffering on cortisol, testosterone, and antler growth in captive red deer (Cervus elaphus) males
- Luděk Bartoš
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- & Jitka Bartošová
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Emergence of a mutual-growth mechanism in networks evolved by social preference based on indirect utility
- Jong-Hyeok Lee
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Stingy bots can improve human welfare in experimental sharing networks
- Hirokazu Shirado
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Unraveling the controversial effect of Covid-19 on college students’ performance
- Luca Bonacini
- , Giovanni Gallo
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High-status individuals are held to higher ethical standards
- Stefan T. Trautmann
- , Xianghong Wang
- & Yilong Xu
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The interaction between cortisol and testosterone predicts leadership within rock hyrax social groups
- Yael Goll
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Modulation of dog–owner relationship and dog social and cognitive behavior by owner temperament and dog breed group
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- , Noora Imponen
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Winner-loser effects improve social network efficiency between competitors with equal resource holding power
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- & D. Groth
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Capability accumulation patterns across economic, innovation, and knowledge-production activities
- Aurelio Patelli
- , Lorenzo Napolitano
- & Andrea Gabrielli
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Perceived reward attainability may underlie dogs’ responses in inequity paradigms
- Jim McGetrick
- , Hugo Peters
- & Friederike Range
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Descriptive norms caused increases in mask wearing during the COVID-19 pandemic
- Samantha L. Heiman
- , Scott Claessens
- & Peter M. Todd
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Virtual agents and risk-taking behavior in adolescence: the twofold nature of nudging
- Cinzia Di Dio
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Amelogenin peptide analyses reveal female leadership in Copper Age Iberia (c. 2900–2650 BC)
- Marta Cintas-Peña
- , Miriam Luciañez-Triviño
- & Leonardo García Sanjuán
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Horses (Equus caballus) facial micro-expressions: insight into discreet social information
- Claude Tomberg
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Caste-specific expressions and diverse roles of takeout genes in the termite Reticulitermes speratus
- Kokuto Fujiwara
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- & Kiyoto Maekawa
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Evolution of fairness in the divide-a-lottery game
- Jeong-Yoo Kim
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Perceiver and target partisanship shift facial trustworthiness effects on likability
- Caraline S. Malloy
- , Colleen Hughes
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Cooperative and conformist behavioural preferences predict the dual dimensions of political ideology
- Scott Claessens
- , Chris G. Sibley
- & Quentin D. Atkinson
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Married women with children experience greater intrasexual competition than their male counterparts
- Joyce F. Benenson
- & Henry Markovits
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Investigating responses to object-labels in the domestic dog (Canis familiaris)
- Hanna Kőszegi
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Family before work: task reversion in workers of the red imported fire ant, Solenopsis invicta in the presence of brood
- Jesse Starkey
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Diversity enables the jump towards cooperation for the Traveler’s Dilemma
- María Alejandra Ramírez
- , Matteo Smerlak
- & Jürgen Jost
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Constraints on cooperation shape hierarchical versus distributed structure in human groups
- Matthew R. Zefferman
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The influence of task difficulty, social tolerance and model success on social learning in Barbary macaques
- Ivan Garcia-Nisa
- , Cara Evans
- & Rachel L. Kendal
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Male cooperation improves their own and kin-group productivity in a group-foraging spider
- Bharat Parthasarathy
- , Marlis Dumke
- & Jutta M. Schneider
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The geography of the age at menopause in central Portugal since the early twentieth century
- Rui Martins
- , Bruno de Sousa
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Behavioral roles of biogenic amines in bumble bee males
- Tomohiro Watanabe
- & Ken Sasaki
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A survey of vocal mimicry in companion parrots
- Lauryn Benedict
- , Alexandra Charles
- & Christine R Dahlin
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Behavior of snow monkeys hunting fish to survive winter
- Masaki Takenaka
- , Kosuke Hayashi
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Ancestral social environments plus nonlinear benefits can explain cooperation in human societies
- Nadiah P. Kristensen
- , Hisashi Ohtsuki
- & Ryan A. Chisholm
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Institutional similarity drives cultural similarity among online communities
- Qiankun Zhong
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Evolution of direct reciprocity in group-structured populations
- Yohsuke Murase
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From January to June: Birth seasonality across two centuries in a rural Polish community
- Ilona Nenko
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Registered Report
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Registered report: Social face evaluation: ethnicity-specific differences in the judgement of trustworthiness of faces and facial parts
- Irina Schmid
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Multidisciplinary evidence of an isolated Neanderthal occupation in Abric del Pastor (Alcoi, Iberian Peninsula)
- Santiago Sossa-Ríos
- , Alejandro Mayor
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Article
| Open AccessMulti-queen breeding is associated with the origin of inquiline social parasitism in ants
- Romain A. Dahan
- & Christian Rabeling
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Misrepresentation of group contributions undermines conditional cooperation in a human decision making experiment
- Pieter van den Berg
- , Siyuan Liu
- & Jianlei Zhang
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Vertebrate growth plasticity in response to variation in a mutualistic interaction
- Theresa Rueger
- , Anjali Kristina Bhardwaj
- & Peter Michael Buston
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Trustors’ disregard for trustees deciding quickly or slowly in three experiments with time constraints
- Antonio Cabrales
- , Antonio M. Espín
- & Stephen Rassenti
Prestalk-like positioning of de-differentiated cells in the social amoeba Dictyostelium discoideum
AI for identifying social norm violation
The illusion of the mind–body divide is attenuated in males