If you use the 'hbamr' package in publications, please cite:

Bølstad J (2024). “Hierarchical Bayesian Aldrich–McKelvey Scaling.” Political Analysis, 32(1), 50–64. doi:10.1017/pan.2023.18.

To cite the R package (which includes improved models), please use:

Bølstad J (2025). “hbamr: Hierarchical Bayesian Aldrich-McKelvey Scaling via Stan.” doi:10.32614/CRAN.package.hbamr, R package version 2.4.4, https://jbolstad.github.io/hbamr/.

Corresponding BibTeX entries:

  @Article{,
    title = {Hierarchical {B}ayesian {A}ldrich–{M}c{K}elvey Scaling},
    author = {Jørgen Bølstad},
    journal = {Political Analysis},
    year = {2024},
    volume = {32},
    number = {1},
    pages = {50–64},
    doi = {10.1017/pan.2023.18},
  }

  @Misc{,
    title = {{hbamr}: {H}ierarchical {B}ayesian {A}ldrich-{M}c{K}elvey
      Scaling via {S}tan},
    author = {Jørgen Bølstad},
    year = {2025},
    note = {R package version 2.4.4},
    url = {https://jbolstad.github.io/hbamr/},
    doi = {10.32614/CRAN.package.hbamr},
  }