Add sections to the bookbuilder: Technical intelligence and culture: Nut cracking in humans and chimpanzees (Christophe Boesch, Dasa Bombjakova, Adam Boyette & Amelia Meier)

 

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Technical intelligence and culture: Nut cracking in humans and chimpanzees
Abstract
1. Introduction
1.1 Background information about nut cracking
1.1.1 The nuts
1.1.2 The nut crackers
1.1.2.1 The Aka of the Central African Republic
1.1.2.2 The Mbendjele from the Republic of Congo
1.1.2.3 The Taï chimpanzees from Cote d^ ’Ivoire
2. Methods
2.1 Data collection procedures
2.1.1 Nut cracking techniques
2.1.2 Efficiency measures
2.2 Data analysis and statistical analysis
3. Results
3.1 Material used to crack the nuts
3.1.1 Same nuts—Different tools
3.1.2 Different nuts—Same tools
3.2 Nut-cracking technique
3.2.1 Same nuts—Different tools
3.2.2 Different nuts—Same tools
3.3 Efficiency of nut-cracking technique
3.3.1 Same nut—different tools
3.3.2 Different nuts—Same tools
4. Discussion
4.1 Contrasting chimpanzee and human nut-cracking technique
4.2 Technical intelligence and nut cracking
4.3 Socio-cultural aspects of technical solutions
5. Conclusion
Acknowledgments
References
Source, notes...