To cite the aieconindex package, use the first reference. To cite the underlying Anthropic Economic Index dataset and its methodological source paper, use the second and third.

Coverdale C (2026). aieconindex: Access the Anthropic Economic Index Dataset. R package version 0.1.1, https://github.com/charlescoverdale/aieconindex.

Anthropic (2025). “The Anthropic Economic Index.” Hugging Face dataset, released under CC-BY-4.0, https://huggingface.co/datasets/Anthropic/EconomicIndex.

Handa K, Tamkin A, McCain M, Huang S, Durmus E, Heck S, Mueller J, Hong J, Ritchie S, Belonax T, Troy KK, Amodei D, Kaplan J, Clark J, Ganguli D (2025). “Which Economic Tasks are Performed with AI? Evidence from Millions of Claude Conversations.” arXiv:2503.04761, https://arxiv.org/abs/2503.04761.

Corresponding BibTeX entries:

  @Manual{,
    title = {aieconindex: Access the Anthropic Economic Index Dataset},
    author = {Charles Coverdale},
    year = {2026},
    note = {R package version 0.1.1},
    url = {https://github.com/charlescoverdale/aieconindex},
  }

  @Misc{aei,
    title = {The Anthropic Economic Index},
    author = {{Anthropic}},
    year = {2025},
    note = {Hugging Face dataset, released under CC-BY-4.0},
    url = {https://huggingface.co/datasets/Anthropic/EconomicIndex},
  }

  @Misc{handa2025economic,
    title = {Which Economic Tasks are Performed with AI? Evidence from
      Millions of Claude Conversations},
    author = {Kunal Handa and Alex Tamkin and Miles McCain and Saffron
      Huang and Esin Durmus and Sarah Heck and Jared Mueller and Jerry
      Hong and Stuart Ritchie and Tim Belonax and Kevin K. Troy and
      Dario Amodei and Jared Kaplan and Jack Clark and Deep Ganguli},
    year = {2025},
    note = {arXiv:2503.04761},
    url = {https://arxiv.org/abs/2503.04761},
  }