All Stories

  1. Emergence of economic and social disparities through competitive gift-giving

    Article • September 2024, PLOS

    Dr. Kenji Itao

  2. Formation of human kinship structures depending on population size and cultural mutation rate

    Article • Proceedings of the National Academy of Sciences, August 2024, Proceedings of the National Academy of Sciences

    Dr. Kenji Itao

  3. Transition of social organisations driven by gift relationships

    Article • Humanities and Social Sciences Communications, April 2023, Springer Science + Business Media

    Dr. Kenji Itao

  4. Evolution of family systems and resultant socio-economic structures

    Article • Humanities and Social Sciences Communications, October 2021, Springer Science + Business Media

    Dr. Kenji Itao

  5. Evolution of kinship structures driven by marriage tie and competition

    Article • Proceedings of the National Academy of Sciences, January 2020, Proceedings of the National Academy of Sciences

    Dr. Kenji Itao