Chimpanzees (Pan troglodytes) display limited behavioural flexibility when faced with a changing foraging task requiring tool use

Acquisition of a socially learned tool use sequence in chimpanzees: Implications for cumulative culture

(2017) Gillian L. Vale et al.   EVOLUTION AND HUMAN BEHAVIOR

Is music enriching for group-housed captive chimpanzees (Pan troglodytes)?

(2017) Emma K. Wallace et al.   PLoS One

How practice makes perfect: the role of persistence, flexibility and learning in problem-solving efficiency

(2016) Pizza Ka Yee Chow et al.   ANIMAL BEHAVIOUR

Learning to learn: advanced behavioural flexibility in a poison frog

(2016) Yuxiang Liu et al.   ANIMAL BEHAVIOUR

Strong between-site variation in New Caledonian crows’ use of hook-tool-making materials

(2016) James J. H. St Clair et al.   BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY

The effects of tradition on problem solving by two wild populations of bearded capuchin monkeys in a probing task

(2016) Raphael Moura Cardoso et al.   Biology Letters

Great Apes Do Not Learn Novel Tool Use Easily: Conservatism, Functional Fixedness, or Cultural Influence?

(2016) Thibaud Gruber   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Pull or Push? Octopuses Solve a Puzzle Problem

(2016) Jonas N. Richter et al.   PLoS One

How far will a behaviourally flexible invasive bird go to innovate?

(2016) Corina J. Logan   Royal Society Open Science

Tool bending in New Caledonian crows

(2016) Christian Rutz et al.   Royal Society Open Science

Foundations of cumulative culture in apes: improved foraging efficiency through relinquishing and combining witnessed behaviours in chimpanzees (Pan troglodytes)

(2016) Sarah J. Davis et al.   Scientific Reports

Age-dependent cognitive inflexibility in great apes

(2015) Héctor Marín Manrique et al.   ANIMAL BEHAVIOUR

The importance of witnessed agency in chimpanzee social learning of tool use

(2015) Lydia M. Hopper et al.   BEHAVIOURAL PROCESSES

Hook tool manufacture in New Caledonian crows: behavioural variation and the influence of raw materials

(2015) Barbara C. Klump et al.   BMC BIOLOGY

Vocal Learning in the Functionally Referential Food Grunts of Chimpanzees

(2015) Stuart K. Watson et al.   CURRENT BIOLOGY

Chimpanzees copy dominant and knowledgeable individuals: implications for cultural diversity

(2015) Rachel Kendal et al.   EVOLUTION AND HUMAN BEHAVIOR

Psychological limits on animal innovation

(2014) Sarah F. Brosnan et al.   ANIMAL BEHAVIOUR

Innovation and problem solving: A review of common mechanisms

(2014) Andrea S. Griffin et al.   BEHAVIOURAL PROCESSES

Tracking Changing Environments: Innovators Are Fast, but Not Flexible Learners

(2014) Andrea S. Griffin et al.   PLoS One

Social Network Analysis Shows Direct Evidence for Social Transmission of Tool Use in Wild Chimpanzees

(2014) Catherine Hobaiter et al.   PLOS BIOLOGY

The cognitive underpinnings of flexible tool use in great apes.

(2014) Christoph J. Völter et al.   JOURNAL OF EXPERIMENTAL PSYCHOLOGY-ANIMAL LEARNING AND COGNITION

A behavioral view on chimpanzee personality: Exploration tendency, persistence, boldness, and tool-orientation measured with group experiments

(2013) Jorg J.M. Massen et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Human cumulative culture: a comparative perspective

(2013) Lewis G. Dean et al.   BIOLOGICAL REVIEWS

The fourth dimension of tool use: temporally enduring artefacts aid primates learning to use tools

(2013) D. M. Fragaszy et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Basis for Cumulative Cultural Evolution in Chimpanzees: Social Learning of a More Efficient Tool-Use Technique

(2013) Shinya Yamamoto et al.   PLoS One

Flexibility and Persistence of Chimpanzee (Pan Troglodytes) Foraging Behavior in a Captive Environmentxht

(2012) KRISTIN E. BONNIE et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Network Analysis of Social Changes in a Captive Chimpanzee Community Following the Successful Integration of Two Adult Groups

(2012) ANNE MARIJKE SCHEL et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Repeated innovation in great apes

(2012) Héctor Marín Manrique et al.   ANIMAL BEHAVIOUR

Transmission fidelity is the key to the build-up of cumulative culture

(2012) H. M. Lewis et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Can captive orangutans (Pongo pygmaeus abelii) be coaxed into cumulative build-up of techniques?

(2011) Stephan R. Lehner et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

Psychological Health of Orphan Bonobos and Chimpanzees in African Sanctuaries

(2011) Victoria Wobber et al.   PLoS One

Comparing the Performances of Apes (Gorilla gorilla, Pan troglodytes, Pongo pygmaeus) and Human Children (Homo sapiens) in the Floating Peanut Task

(2011) Daniel Hanus et al.   PLoS One

Flexibility in Problem Solving and Tool Use of Kea and New Caledonian Crows in a Multi Access Box Paradigm

(2011) Alice M. I. Auersperg et al.   PLoS One

Community-specific evaluation of tool affordances in wild chimpanzees

(2011) Thibaud Gruber et al.   Scientific Reports

Effects of early rearing conditions on problem-solving skill in captive male chimpanzees (Pan troglodytes)

(2010) Naruki Morimura et al.   AMERICAN JOURNAL OF PRIMATOLOGY

The development of pandanus tool manufacture in wild New Caledonian crows

(2010) Jennifer Holzhaider et al.   BEHAVIOUR

A field test of behavioural flexibility in Zenaida doves (Zenaida aurita)

(2010) Neeltje Janna Boogert et al.   BEHAVIOURAL PROCESSES

Behavioral flexibility and species invasions: the adaptive flexibility hypothesis

(2010) T.F. Wright et al.   ETHOLOGY ECOLOGY & EVOLUTION

Prestige Affects Cultural Learning in Chimpanzees

(2010) Victoria Horner et al.   PLoS One

Indirect social influence in the maintenance of the stone-handling tradition in Japanese macaques, Macaca fuscata

(2009) Jean-Baptiste Leca et al.   ANIMAL BEHAVIOUR

Reaching around barriers: the performance of the great apes and 3–5-year-old children

(2009) Petra H. J. M. Vlamings et al.   ANIMAL COGNITION

Design complexity in termite-fishing tools of chimpanzees (Pan troglodytes)

(2009) C. Sanz et al.   Biology Letters

Wild Chimpanzees Rely on Cultural Knowledge to Solve an Experimental Honey Acquisition Task

(2009) Thibaud Gruber et al.   CURRENT BIOLOGY

Chimpanzees solve the trap problem when the confound of tool-use is removed.

(2009) Amanda M. Seed et al.   JOURNAL OF EXPERIMENTAL PSYCHOLOGY-ANIMAL LEARNING AND COGNITION

Ratcheting up the ratchet: on the evolution of cumulative culture

(2009) C. Tennie et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

A potent effect of observational learning on chimpanzee tool construction

(2009) E. E. Price et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Generalized linear mixed models: a practical guide for ecology and evolution

(2009) Benjamin M. Bolker et al.   TRENDS IN ECOLOGY & EVOLUTION

Invention and modification of a new tool use behavior: ant-fishing in trees by a wild chimpanzee (Pan troglodytes verus) at Bossou, Guinea

(2008) Shinya Yamamoto et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Skill mastery inhibits adoption of observed alternative solutions among chimpanzees (Pan troglodytes)

(2008) Christine Hrubesch et al.   ANIMAL COGNITION

Chimpanzees (Pan troglodytes) and the question of cumulative culture: an experimental approach

(2008) Sarah Marshall-Pescini et al.   ANIMAL COGNITION

Conclusions beyond support: overconfident estimates in mixed models

(2008) H. Schielzeth et al.   BEHAVIORAL ECOLOGY

Great apes' (Pan troglodytes, Pan paniscus, Gorilla gorilla, Pongo pygmaeus) understanding of tool functional properties after limited experience.

(2008) Esther Herrmann et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

Categorical data analysis: Away from ANOVAs (transformation or not) and towards logit mixed models

(2008) T. Florian Jaeger   JOURNAL OF MEMORY AND LANGUAGE

Observational learning in chimpanzees and children studied through 'ghost' conditions

(2008) L. M Hopper et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES