When citing the R package, please use the first entry below.  When
citing the underlying methodology in academic work, please also cite
the relevant methodology paper(s).

To cite the R package itself:

  Nguyen M (2026). _regsensitivity: Regression Sensitivity Analysis for
  Omitted Variable Bias_. R package version 0.2.0,
  <https://github.com/mikenguyen13/regsensitivity>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{regsensitivity}: Regression Sensitivity Analysis for Omitted Variable Bias},
    author = {Mike Nguyen},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://github.com/mikenguyen13/regsensitivity},
  }

For the DMP (2026) methodology this package implements:

  Diegert P, Masten M, Poirier A (2026). “Assessing Omitted Variable
  Bias when the Controls are Endogenous.” _arXiv preprint_. 2206.02303,
  <https://arxiv.org/abs/2206.02303>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Assessing Omitted Variable Bias when the Controls are Endogenous},
    author = {Paul Diegert and Matthew A. Masten and Alexandre Poirier},
    year = {2026},
    journal = {arXiv preprint},
    eprint = {2206.02303},
    url = {https://arxiv.org/abs/2206.02303},
  }

For the Oster (2019) methodology:

  Oster E (2019). “Unobservable Selection and Coefficient Stability:
  Theory and Evidence.” _Journal of Business & Economic Statistics_,
  *37*(2), 187-204. doi:10.1080/07350015.2016.1227711
  <https://doi.org/10.1080/07350015.2016.1227711>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Unobservable Selection and Coefficient Stability: Theory and Evidence},
    author = {Emily Oster},
    year = {2019},
    journal = {Journal of Business & Economic Statistics},
    volume = {37},
    number = {2},
    pages = {187--204},
    doi = {10.1080/07350015.2016.1227711},
  }

For the Masten-Poirier (2026) extensions:

  Masten M, Poirier A (2026). “The Effect of Omitted Variables on the
  Sign of Regression Coefficients.” _American Economic Review_,
  *116*(7), 2685-2710. doi:10.1257/aer.20230242
  <https://doi.org/10.1257/aer.20230242>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {The Effect of Omitted Variables on the Sign of Regression Coefficients},
    author = {Matthew A. Masten and Alexandre Poirier},
    year = {2026},
    journal = {American Economic Review},
    volume = {116},
    number = {7},
    pages = {2685--2710},
    doi = {10.1257/aer.20230242},
  }