p3k14c, a synthetic global database of archaeological radiocarbon dates

Darcy Bird, Lux Miranda, Marc Vander Linden, +17

Scientific Data

Loss of resilience preceded transformations of pre-Hispanic Pueblo societies

Marten Scheffer, Egbert H. van Nes, Darcy Bird, +2

Proceedings of the National Academy of Sciences

A first empirical analysis of population stability in North America using radiocarbon records

Darcy Bird, Jacob Freeman, Erick Robinson, +4

The Holocene

Population SciencePopulation DynamicPopulation EcologySocial SciencesPopulation Stability +16

The global ecology of human population density and interpreting changes in paleo-population density

Jacob Freeman, Erick Robinson, Noelle G. Beckman, +3

Journal of Archaeological Science

Human Population DensityPopulation PressurePaleo-population DensityPopulation EcologyGeography +7

Tipping Points of Space Debris in Low Earth Orbit

Keiko Nomura, Simon Rella, Haily Merritt, +4

International Journal of the Commons

Space Debris AccumulationSpace Debris GovernanceEnvironmental Impact AssessmentGeographySpace Debris Sustainability +9

Dendrochronological dates confirm a Late Prehistoric population decline in the American Southwest derived from radiocarbon dates

Erick Robinson, R. Kyle Bocinsky, Darcy Bird, +2

Philosophical Transactions of the Royal Society B Biological Sciences

EngineeringArchaeologyEarth ScienceSocial SciencesRadiocarbon Time Series +15

Landscape Engineering Impacts the Long-Term Stability of Agricultural Populations

Jacob Freeman, John M. Anderies, Noelle G. Beckman, +10

Human Ecology

Landscape ProcessesEngineeringLand UseLandscape PlanningAgricultural Economics +5

Positive feedbacks in deep-time transitions of human populations

Maurício Lima, Eugenia M. Gayó, Sergio A. Estay, +5

Philosophical Transactions of the Royal Society B Biological Sciences

Social Scale and Collective Computation: Does Information Processing Limit Rate of Growth in Scale?

Timothy A. Kohler, Darcy Bird, David H. Wolpert

Journal of Social Computing

Computational Social ScienceCollective ComputationScaling AnalysisSocial ScaleComputational Sociology +13

The long-term expansion and recession of human populations

Jacob Freeman, Erick Robinson, Darcy Bird, +3

Proceedings of the National Academy of Sciences

Human PopulationsPopulation DynamicEconomic GrowthAnthropocenePublic Health +15