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Cultural Evolutionary Perspectives on Creativity and Human Innovation.
Laurel Fogarty1, Nicole Creanza2, Marcus W Feldman2
1Department of Genetics, Evolution and Environment, University College London, London, UK; CoMPLEX, University College London, London, UK; Department of Biology, Serra Mall, Stanford University, Stanford, CA, USA.
Trends in Ecology & Evolution
|November 25, 2015
Summary
Creativity drives cultural evolution by introducing new traits. This study proposes formalizing creativity in cultural evolution models, enhancing our understanding of human history and archaeology.
Area of Science:
- Evolutionary Anthropology
- Cognitive Science
- Archaeology
Background:
- Cultural traits emerge from innovation, yet creativity's role in cultural evolution is understudied due to complexity and subjectivity.
- Existing theoretical models of cultural evolution often simplify or overlook the dynamic processes of innovation.
Purpose of the Study:
- To explore limitations in current approaches to innovation within cultural evolution studies.
- To propose a formal description of creativity and integrate it into dynamic models of cultural evolution.
- To examine the implications of these models for understanding the archaeological record and hominid cultural history.
Main Methods:
- Reviewing theoretical approaches to innovation in cultural evolution.
- Synthesizing insights from cognitive science, psychology, archaeology, and animal behavior.
- Developing a formal framework for creativity within evolutionary models.
Main Results:
- Identified limitations in current theoretical frameworks for innovation in cultural evolution.
- Demonstrated the feasibility of a formal, dynamic theory of creativity.
- Established a foundation for integrating creativity into computational and theoretical models.
Conclusions:
- Formalizing creativity offers a more robust understanding of cultural evolution.
- This approach can illuminate the archaeological record and the trajectory of hominid culture.
- Interdisciplinary insights are crucial for advancing the study of cultural dynamics.
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