Journal Article Albert Cotugno Journal Article Albert Cotugno

On the Category of ‘Religion’: A Taxonomic Analysis of a Large-Scale Database

M. Willis Monroe, Rachel Spicer, Gino Canlas, Travis Chilcott, Stephen Christopher, Megan Daniels, Andrew J. Danielson, Matthew Hamm, Caroline Arbuckle MacLeod, William Noseworthy, Ian Randall, Robyn Faith Walsh, Michael Muthukrishna, Edward Slingerland. “On the Category of ‘Religion’: A Taxonomic Analysis of a Large-Scale Database,” (PDF) Journal of the American Academy of Religion (in press)

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Journal Article Edward Slingerland Journal Article Edward Slingerland

Magic and empiricism in early Chinese rainmaking -- A cultural evolutionary analysis

Hong, Kevin, Edward Slingerland and Joseph Henrich. “Magic and empiricism in early Chinese rainmaking -- A cultural evolutionary analysis.” Current Anthropology (accepted; preprint available at https://www.researchgate.net/publication/353451705_Magic_and_empiricism_in_early_Chinese_rainmaking_--_A_cultural_evolutionary_analysis)

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Journal Article Adam Barnett Journal Article Adam Barnett

Treatment of missing data determines conclusions regarding moralizing gods

Beheim, Bret, Quentin Atkinson, Joseph Bulbulia, Will Gervais, Russell Gray, Joseph Henrich, Martin Lang, M. Willis Monroe, Michael Muthukrishna, Ara Norenzayan, Benjamin Purzycki, Azim Shariff, Edward Slingerland, Rachel Spicer, Aiyana Willard. 2021. “Treatment of missing data determines conclusions regarding moralizing gods,” (PDF) Nature 595: E29-34. *

This Matters Arising critiques a 2019 Nature article by Whitehouse, et al. (since retracted) that used the Seshat archaeo-historical databank to argue that beliefs in moralizing gods appear in world history only after the formation of complex “megasocieties” of around one million people. Inspection of the authors’ data shows that 61% of Seshat data points on moralizing gods are missing values, mostly from smaller populations below one million people, and during the analysis the authors re-coded these data points to signify the absence of moralizing gods beliefs. When we confine the analysis only to the extant data or use various standard imputation methods, the reported finding is reversed: moralizing gods precede increases in social complexity.

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Journal Article Adam Barnett Journal Article Adam Barnett

Psychology as a Historical Science

Muthukrishna, Michael, Joseph Henrich and Edward Slingerland. “Psychology as a Historical Science,” (PDF) Annual Review of Psychology 72 (January 2021, published on-line October 2020). *

Psychology has traditionally seen itself as the science of universal human cognition, but it has only recently begun seriously grappling with cross-cultural variation. Here we argue that the roots of cross-cultural variation often lie in the past. We review examples of research that may be classified as historical psychology, introduce sources of historical data and methods for analyzing them, explain the critical role of theory, and discuss how psychologists can add historical depth and nuance to their work.

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Journal Article Adam Barnett Journal Article Adam Barnett

Coding Culture: Challenges and Recommendations for Comparative Cultural Databases

Slingerland, Edward, Quentin D. Atkinson, Carol Ember, Oliver Sheehan, Michael Muthukrishna, Joseph Bulbulia, and Russell D. Gray. 2020. “Coding Culture: Challenges and Recommendations for Comparative Cultural Databases,” Evolutionary Human Sciences 2: e29. *

Considerable progress in explaining cultural evolutionary dynamics has been made by applying rigorous models from the natural sciences to historical and ethnographic information collected and accessed using novel digital platforms. However, future progress requires recognition of the unique challenges posed by cultural data, such as recognising the critical role of theory, selecting appropriate units of analysis, data gathering and sampling strategies, winning expert buy-in, achieving reliability and reproducibility in coding, and ensuring interoperability and sustainability of the resulting databases. We conclude by proposing a set of practical guidelines to meet these challenges.

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Journal Article Adam Barnett Journal Article Adam Barnett

Historians Respond to Whitehouse et al. (2019), “Complex Societies Precede Moralizing Gods Throughout World History”

Slingerland, Edward, M. Willis Monroe, Brenton Sullivan, Robyn Faith Walsh, Daniel Veidlinger, William Noseworthy, Conn Herriott, Ben Raffield, Janine Larmon Peterson, Gretel Rodríguez, Karen Sonik, William Green, Frederick S. Tappenden, Amir Ashtari, Rachel Spicer, Michael Muthukrishna, “Historians Respond to Whitehouse et al. 2019, ‘Complex societies precede moralizing gods throughout world history,’” (PDF) Journal of Cognitive Historiography 5: 1-2 (2020). *

A critique of the Seshat Databank coding methodology used in Whitehouse et al. 2019

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