researchmap.ai: arXiv AI papers by institution and country
Release 2026-11-03
Copyright 2026 Art Kanke

Licensed under Creative Commons Attribution 4.0 International (CC BY 4.0),
https://creativecommons.org/licenses/by/4.0/. What comes from CC0 sources (arXiv's metadata, ROR, DBLP)
stays CC0.

It holds data from the sources below, or made from them. Credit them as well when you reuse it.

arXiv
  Paper IDs, titles, authors, categories and dates, from arXiv's OAI-PMH interface.
  CC0 1.0. https://arxiv.org. Thank you to arXiv for use of its open access interoperability.

Research Organization Registry (ROR), release v2.14
  Institution IDs, names, types, countries and acronyms.
  CC0 1.0. https://ror.org

GeoNames, through ROR
  Institutions' cities and coordinates.
  CC BY 4.0. https://www.geonames.org

dblp computer science bibliography, Schloss Dagstuhl
  The conference proceedings that venues are matched to.
  CC0 1.0. https://dblp.org

Semantic Scholar
  Paper IDs, citation counts, influential citation counts and reference lists, from the Semantic
  Scholar Academic Graph API.
  Cite R. Kinney et al. (2023), The Semantic Scholar Open Data Platform, arXiv:2301.10140.
  https://www.semanticscholar.org

World Bank, World Development Indicators
  Population (SP.POP.TOTL), GDP at purchasing power parity (NY.GDP.MKTP.PP.CD) and R&D spending as a
  share of GDP (GB.XPD.RSDV.GD.ZS, from the UNESCO Institute for Statistics).
  CC BY 4.0. https://data.worldbank.org

OECD, Main Science and Technology Indicators, March 2026
  Gross domestic and higher-education R&D spending.
  Under the OECD's terms.
  https://www.oecd.org/en/data/datasets/main-science-and-technology-indicators.html

National Center for Science and Engineering Statistics (NCSES), U.S. National Science Foundation
  US universities' R&D spending, from the Higher Education Research and Development (HERD) Survey,
  fiscal years 2016–2024.
  https://ncses.nsf.gov/surveys/higher-education-research-development

Claude Haiku 5.5, Anthropic
  Affiliations with their countries and types, author marks, keywords and code links, read from each
  paper's first page, and subfields, from its title and abstract.
  https://www.anthropic.com