From Nov 2023 to Oct 2026, 106 archived papers mentioned Nikkei 225 / TOPIX in their title, abstract or keywords (the search of earlier months' full texts is still under way), most of them in Jul 2026 (8).
Nikkei 225 / TOPIX was mentioned in 4 papers in the last 30 days (2026-10-07 to 2026-11-05), ranking #79 of the 246 datasets mentioned.
By journal category: Economics (2) and Finance (2).
Most of them appeared in Journal of Quantitative Economics (1), Japanese Economic Review (1) and Pacific-Basin Finance Journal (1).
From 2017 to 2026 (so far), Nikkei 225 / TOPIX was mentioned in 148 papers in the tracked journals, most of them in finance (78), economics (29) and AI (19).
33 of them were published in 2025, against 1 in 2017.
Since 2023, the institutions with the most of these papers were The University of Tokyo (7), Brunel University of London (4) and Kobe University (3).
The journals publishing most of them were Financial Innovation (15), Computational Economics (10) and International Review of Economics & Finance (6).
The most-cited of them is “Is Gold a Hedge or a Safe-Haven Asset in the COVID–19 Crisis?” (Economic Modelling, 2020), with 526 citations.
Papers use Nikkei 225 / TOPIX most often with S&P 500 (92), Euro Stoxx / DAX (52) and Marketization index (Fan Gang) (45); it has 29 partners in the code and data network, in the group around S&P 500, Economic Policy…, Compustat.
Papers mentioning it by publication month, Nov 2023 to Oct 2026 (titles, abstracts and keywords; the full texts of earlier months are still being searched)
Archive counts by publication year: a paper counts when its title, abstract or keywords name the dataset, or when OpenAlex's full-text search finds it there (searched for the last 30 days' papers and, by a pass over the past years, for older ones). Names added to the list later are looked for in older papers as the archive is read again.
Papers use Nikkei 225 / TOPIX most often with S&P 500 (92), Euro Stoxx / DAX (52) and Marketization index (Fan Gang) (45); it has 29 partners in the code and data network, in the group around S&P 500, Economic Policy…, Compustat. The whole network →
What papers use Nikkei 225 / TOPIX together with (at least 3 papers; lift 1 = chance)
Scholar4AI. (2026). Nikkei 225 / TOPIX. Journal and Conference Research Rankings. Retrieved November 5, 2026, from https://scholar4ai.com/datasets/nikkei-225-topix
@misc{scholar4ai-datasets-nikkei-225-topix,
author = {{Scholar4AI}},
title = {Nikkei 225 / TOPIX},
year = {2026},
howpublished = {\url{https://scholar4ai.com/datasets/nikkei-225-topix}},
urldate = {2026-11-05},
note = {Journal and Conference Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}
Free to reuse for non-commercial purposes with attribution (CC BY-NC 4.0).