Fisher equation

area: Macroeconomics · 0 papers in the last 7 days

← Most-used equations and models · All macroeconomics equations

i_t \approx r_t + E_t[\pi_{t+1}]

The nominal interest rate equals the real rate plus expected inflation.

LaTeX: i_t \approx r_t + E_t[\pi_{t+1}]

Names searched for: Fisher equation, Fisher effect, Fisher hypothesis

Key findings#

No paper of the tracked journals mentioned Fisher equation in the last 30 days (2026-10-02 to 2026-10-31).
From Oct 2023 to Sep 2026, 11 archived papers mentioned Fisher equation in their title, abstract or keywords (the search of earlier months' full texts is still under way), most of them in Oct 2025 (2).

Mentions over 36 months#

Papers mentioning it by publication month, Oct 2023 to Sep 2026 (titles, abstracts and keywords; the full texts of earlier months are still being searched)
Trend	Oct 23–Sep 24	Oct 24–Sep 25	Oct 25–Sep 26	36 months
	4	3	4	11

Papers mentioning Fisher equation, newest first.
Date	Title	Journal	Authors	Affiliations

Cite this page

Scholar4AI. (2026). Fisher equation. Journal Research Rankings. Retrieved October 31, 2026, from https://scholar4ai.com/equations/fisher-equation

@misc{scholar4ai-equations-fisher-equation,
  author = {{Scholar4AI}},
  title = {Fisher equation},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/equations/fisher-equation}},
  urldate = {2026-10-31},
  note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}

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