@article{marketpowergiftandconcessioneconomies,
  title = {Market, power, gift, and concession economies: Comparison using four-mode primitive network models},
  author = {Takeshi Kato and Junichi Miyakoshi and Misa Owa and Ryuji Mine},
  year = {2025},
  eprint = {2504.06557},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.06557v1},
}