---
title: "Bayes' theorem: formula and 8 recent papers"
description: "Bayes' theorem was mentioned in 8 papers in the last 30 days (2026-09-27 to 2026-10-26), ranking #70 of the 104 equations and models mentioned."
url: https://scholar4ai.com/equations/bayes-theorem
markdown_url: https://scholar4ai.com/equations/bayes-theorem.md
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
share_text: "Bayes' theorem was mentioned in 8 papers in the last 30 days (2026-09-27 to 2026-10-26), ranking #70 of the 104 equations and models mentioned."
data_url: https://scholar4ai.com/data/rankings.json
updated: 2026-10-26T14:52:47+09:00
window: 2026-09-27 to 2026-10-26
source: OpenAlex (CC0)
---

# Bayes' theorem

$$
P(A \mid B) = \frac{P(B \mid A)\, P(A)}{P(B)}
$$

Updates the probability of a hypothesis A after observing evidence B.

- area: Game theory and decision analysis
- 0 papers in the last 7 days
- Names searched for: Bayes' theorem, Bayes theorem, Bayes' rule, Bayes rule, Bayesian updating

Back to the ranking: https://scholar4ai.com/rankings/equations.md

## Key findings

- Bayes' theorem was mentioned in 8 papers in the last 30 days (2026-09-27 to 2026-10-26), ranking #70 of the 104 equations and models mentioned.
- By journal category: Economics (3), Finance (2), Management (1), AI (1) and Operations Research (1).
- Most of them appeared in Finance research letters (2), Journal of Business Venturing (1) and Artificial Intelligence (1).
- Often mentioned together with Capital asset pricing model (CAPM) (1), Ordinary least squares (OLS) (1) and Logistic regression (logit) (1).
- Datasets named in the same papers: OR-Library (2), Economic Policy Uncertainty index (1) and LinkedIn (1).
- From Oct 2023 to Sep 2026, 40 archived papers mentioned Bayes' theorem in their title, abstract or keywords, most of them in Jul 2025 (4).

## Mentions over 36 months

*Papers mentioning it by publication month, Oct 2023 to Sep 2026 (titles, abstracts and keywords)*

| Trend | Oct 23–Sep 24 | Oct 24–Sep 25 | Oct 25–Sep 26 | 36 months |
|---|---:|---:|---:|---:|
|  | 17 | 18 | 5 | 40 |

*Papers mentioning Bayes' theorem, newest first.*

| Date | Title | Journal | Authors | Affiliations |
|---|---|---|---|---|
| 2026-10-10 | [The judgment-based approach to entrepreneurship: The uncertainty–heterogeneity nexus](https://doi.org/10.1016/j.jbusvent.2026.106660) | [Journal of Business Venturing](https://scholar4ai.com/journals/journal-of-business-venturing.md) | Nicolai J. Foss, Peter G. Klein, Carmen-Elena Dorobat et al. | Copenhagen Business School; Norwegian School of Economics; Baylor University; … |
| 2026-10-06 | [Are language models rational? The case of coherence norms and belief revision](https://doi.org/10.1016/j.artint.2026.104639) | [Artificial Intelligence](https://scholar4ai.com/journals/artificial-intelligence.md) | Thomas Hofweber, Peter Hase, Elias Stengel-Eskin et al. | University of North Carolina at Chapel Hill; The University of Texas at Austin |
| 2026-10-04 | [Finite-sample risk estimation and investment responses](https://doi.org/10.1016/j.frl.2026.110882) | [Finance research letters](https://scholar4ai.com/journals/finance-research-letters.md) | jimmy teng | KIMEP University |
| 2026-10-01 | [Adaptive Bayesian very short-term wind power forecasting based on the generalised logit transformation](https://doi.org/10.1016/j.ijforecast.2026.08.002) | [International Journal of Forecasting](https://scholar4ai.com/journals/international-journal-of-forecasting.md) | Tao Shen, Jethro Browell, Daniela Castro‐Camilo |  |
| 2026-09-30 | [Solution methods for the dynamic and probabilistic profitable tour problem](https://doi.org/10.1007/s00291-026-00875-w) | [OR Spectrum](https://scholar4ai.com/journals/or-spectrum.md) | Marvin Caspar, Daniel Schermer, Oliver Wendt | University of Kaiserslautern; Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau |
| 2026-09-30 | [Over-indebtedness and misperception of relative performance](https://doi.org/10.1016/j.frl.2026.110860) | [Finance research letters](https://scholar4ai.com/journals/finance-research-letters.md) | Zsófia Vörös, Robert Mesrob K DerMesrobian, Sándor Erdős | University of Pecs; American University of Armenia |
| 2026-09-30 | [Recursive expected uncertain utility](https://doi.org/10.1016/j.jet.2026.106249) | [Journal of Economic Theory](https://scholar4ai.com/journals/journal-of-economic-theory.md) | Simon Harold Grant | Australian National University |
| 2026-09-27 | [The fantasy of digital immateriality: AI, ecologically unequal exchange, and appropriation of lived human time](https://doi.org/10.1016/j.ecolecon.2026.109251) | [Ecological Economics](https://scholar4ai.com/journals/ecological-economics.md) | Maximilian Pieper, Alf Hornborg | University of Augsburg; Lund University |

## Cite this page

Scholar4AI. (2026). Bayes' theorem. Journal Research Rankings. Retrieved October 26, 2026, from https://scholar4ai.com/equations/bayes-theorem

```bibtex
@misc{scholar4ai-equations-bayes-theorem,
  author = {{Scholar4AI}},
  title = {Bayes' theorem},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/equations/bayes-theorem}},
  urldate = {2026-10-26},
  note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}
```

License: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/).