Releases: yesdavid/stone_tool_evolution_article_2024
Research Compendium for: "A macroevolutionary analysis of European Late Upper Palaeolithic stone tool shape using a Bayesian phylodynamic framework"
Research Compendium for: "A macroevolutionary analysis of European Late Upper Palaeolithic stone tool shape using a Bayesian phylodynamic framework"
David N. Matzig¹,✉ ORCID: 0000-0001-7349-5401
Ben Marwick² ORCID: 0000-0001-7879-4531
Felix Riede¹ ORCID: 0000-0002-4879-7157
Rachel Warnock³ ORCID: 0000-0002-9151-4642
¹ Department of Archaeology and Heritage Studies, Aarhus University, Denmark
² Department of Anthropology, University of Washington, USA
³ GeoZentrum Nordbayern, Friedrich-Alexander-University Erlangen, Germany
✉ Correspondence: David N. Matzig [email protected]
Compendium DOI:
The files at the URL above will generate the results as found in the publication. The files hosted at https://github.com/yesdavid/stone_tool_evolution_article_2024 are the development versions and may have changed since the paper was published.
Maintainer of this repository:
Published in:
TBA
Abstract:
Phylogenetic models are commonly used in paleobiology to study the patterns and processes of organismal evolution. In the human sciences, phylogenetic methods have been deployed for reconstructing ancestor-descendant relationships using linguistic and material culture data. Within evolutionary archaeology specifically, phylogenetic analyses based on maximum parsimony and discrete traits dominate, which sets limitations for the downstream role cultural phylogenies, once derived, can play in more elaborate analytical pipelines. Moreover, the use of discrete character traits in these efforts prevails, which in turn sets a number of non-trivial challenges. Recent methodological advances in computational paleobiology, however, now allow us to infer Bayesian phylogenies using continuous characters. Capitalizing on these developments, we here present an exploratory analysis of cultural macroevolution of projectile point shape evolution in the European Final Palaeolithic and earliest Mesolithic (~15,000-11,000 BP) using a time-scaled Bayesian phylogeny and a fossilised birth-death sampling process model. This model-based approach leaps far beyond the application of parsimony, in that it not only produces a tree, but also divergence times, and diversification rates, which we compare to the pronounced climatic changes that occurred during this timeframe. While common in cultural evolutionary analyses of language, the extension of Bayesian phylodynamic models to archaeology represents a major methodological breakthrough.
Keywords:
Cultural macroevolution; Bayesian phylogenies; phylogenetic comparative methods; geometric morphometrics; archaeology; Late Upper Palaeolithic; stone tools
Required software packages and their versions:
The Bayesian phylogenies were inferred using BEAST v2.6.6, and the following packages: ORC v1.0.3, BDMM-Prime v0.0.32, BDSKY v1.4.8, MODEL_SELECTION v1.5.3, BEASTLabs v1.9.7, SA v2.0.2, FastRelaxedClockLogNormal v1.1.1, and contraband v0.0.1 (which is provided in the ./2_scripts/contraband.jar file).
All further analyses were conducted in R v4.3.2 using the following packages: beastio (>= 0.3.3), coda (>= 0.19-4), cowplot (>= 1.1.1), data.table (>= 1.14.8), dplyr (>= 1.1.2), forcats (>= 1.0.0), ggplot2 (>= 3.4.3), ggpubr (>= 0.6.0), ggrepel (>= 0.9.3), ggthemes (>= 4.2.4), ggtree (>= 3.6.2), magrittr (>= 2.0.3), Momocs (>= 1.4.0), outlineR (>= 0.1.0), raster (>= 3.6-20), rcarbon (>= 1.5.0), readr (>= 2.1.4), RevGadgets (>= 1.1.0), rgeos (>= 0.6-2), rworldmap (>= 1.3-6), sp (>= 1.6-0), splitstackshape (>= 1.4.8), tibble (>= 3.2.1), tidyr (>= 1.3.0), treeio (>= 1.22.0).
Licenses:
Code: MIT http://opensource.org/licenses/MIT year: 2024, copyright holder: David Nicolas Matzig
Research Compendium for: "A macroevolutionary analysis of European Late Upper Palaeolithic stone tool shape using a Bayesian phylodynamic framework"
Research Compendium for: "A macroevolutionary analysis of European Late Upper Palaeolithic stone tool shape using a Bayesian phylodynamic framework"
David N. Matzig¹,✉ ORCID: 0000-0001-7349-5401
Ben Marwick² ORCID: 0000-0001-7879-4531
Felix Riede¹ ORCID: 0000-0002-4879-7157
Rachel Warnock³ ORCID: 0000-0002-9151-4642
¹ Department of Archaeology and Heritage Studies, Aarhus University, Denmark
² Department of Anthropology, University of Washington, USA
³ GeoZentrum Nordbayern, Friedrich-Alexander-University Erlangen, Germany
✉ Correspondence: David N. Matzig [email protected]
Compendium DOI:
The files at the URL above will generate the results as found in the publication. The files hosted at https://github.com/yesdavid/stone_tool_evolution_article_2024 are the development versions and may have changed since the paper was published.
Maintainer of this repository:
Published in:
TBA
Abstract:
Phylogenetic models are commonly used in paleobiology to study the patterns and processes of organismal evolution. In the human sciences, phylogenetic methods have been deployed for reconstructing ancestor-descendant relationships using linguistic and material culture data. Within evolutionary archaeology specifically, phylogenetic analyses based on maximum parsimony and discrete traits dominate, which sets limitations for the downstream role cultural phylogenies, once derived, can play in more elaborate analytical pipelines. Moreover, the use of discrete character traits in these efforts prevails, which in turn sets a number of non-trivial challenges. Recent methodological advances in computational paleobiology, however, now allow us to infer Bayesian phylogenies using continuous characters. Capitalizing on these developments, we here present an exploratory analysis of cultural macroevolution of projectile point shape evolution in the European Final Palaeolithic and earliest Mesolithic (~15,000-11,000 BP) using a time-scaled Bayesian phylogeny and a fossilised birth-death sampling process model. This model-based approach leaps far beyond the application of parsimony, in that it not only produces a tree, but also divergence times, and diversification rates, which we compare to the pronounced climatic changes that occurred during this timeframe. While common in cultural evolutionary analyses of language, the extension of Bayesian phylodynamic models to archaeology represents a major methodological breakthrough.
Keywords:
Cultural macroevolution; Bayesian phylogenies; phylogenetic comparative methods; geometric morphometrics; archaeology; Late Upper Palaeolithic; stone tools
Required software packages and their versions:
The Bayesian phylogenies were inferred using BEAST v2.6.6, and the following packages: ORC v1.0.3, BDMM-Prime v0.0.32, BDSKY v1.4.8, MODEL_SELECTION v1.5.3, BEASTLabs v1.9.7, SA v2.0.2, FastRelaxedClockLogNormal v1.1.1, and contraband v0.0.1 (which is provided in the ./2_scripts/contraband.jar file).
All further analyses were conducted in R v4.3.2 using the following packages: beastio (>= 0.3.3), coda (>= 0.19-4), cowplot (>= 1.1.1), data.table (>= 1.14.8), dplyr (>= 1.1.2), forcats (>= 1.0.0), ggplot2 (>= 3.4.3), ggpubr (>= 0.6.0), ggrepel (>= 0.9.3), ggthemes (>= 4.2.4), ggtree (>= 3.6.2), magrittr (>= 2.0.3), Momocs (>= 1.4.0), outlineR (>= 0.1.0), raster (>= 3.6-20), rcarbon (>= 1.5.0), readr (>= 2.1.4), RevGadgets (>= 1.1.0), rgeos (>= 0.6-2), rworldmap (>= 1.3-6), sp (>= 1.6-0), splitstackshape (>= 1.4.8), tibble (>= 3.2.1), tidyr (>= 1.3.0), treeio (>= 1.22.0).
Licenses:
Code: MIT http://opensource.org/licenses/MIT year: 2024, copyright holder: David Nicolas Matzig