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Data

Scholarly publications on artificial intelligence per million people

See all data and research on:
Artificial Intelligence

About this data

Scholarly publications on artificial intelligence per million people
Yearly number of articles published in AI fields per 1 million people. English- and Chinese-language scholarly publications related to the development and application of AI. This includes journal articles, conference papers, repository publications (such as arXiv), books, and theses.
Source
Center for Security and Emerging Technology (2024); Population based on various sources (2024) – with major processing by Our World in Data
Last updated
July 16, 2024
Next expected update
July 2025
Date range
2013–2023
Unit
articles per 1 million people

Sources and processing

This data is based on the following sources

The research data in CAT (Country Attributes and Topics) is derived from ETO's Merged Academic Corpus (MAC), which contains detailed information on over 270 million scholarly articles worldwide. CAT uses only AI-related articles from the MAC. Articles are attributed to countries based on the author organizations listed in each article's metadata. An article is attributed to a country if it lists at least one author affiliated with an organization in that country.

The top ten authors for each country are identified based on the number of citations to articles they released while affiliated with institutions in that country. CAT classifies articles into AI subfields using subject assignment scores in the MAC. Articles are assigned to up to three subfields based on their scores.

CAT includes patent data from 1790 Analytics and Dimensions, and it counts AI-related patent families, including patent applications and granted patents. Patents are attributed to the country where they are filed, not necessarily the inventor's nationality. CAT also uses Crunchbase data to identify AI-related companies based on various criteria and includes investment metrics for these companies.

The data in CAT is updated at least once a quarter, with plans for more frequent updates in the future.

Retrieved on
July 16, 2024
Retrieved from
https://cat.eto.tech/
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data. To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
Emerging Technology Observatory Country Activity Tracker, Artificial Intelligence (Center for Security and Emerging Technology, 2024)

Our World in Data builds and maintains a long-run dataset on population by country, region, and for the world, based on various sources.

You can find more information on these sources and how our time series is constructed on this page: https://ourworldindata.org/population-sources

Retrieved on
July 11, 2024
Retrieved from
https://ourworldindata.org/population-sources
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data. To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
The long-run data on population is based on various sources, described on this page: https://ourworldindata.org/population-sources

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All data and visualizations on Our World in Data rely on data sourced from one or several original data providers. Preparing this original data involves several processing steps. Depending on the data, this can include standardizing country names and world region definitions, converting units, calculating derived indicators such as per capita measures, as well as adding or adapting metadata such as the name or the description given to an indicator.

At the link below you can find a detailed description of the structure of our data pipeline, including links to all the code used to prepare data across Our World in Data.

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Reuse this work

  • All data produced by third-party providers and made available by Our World in Data are subject to the license terms from the original providers. Our work would not be possible without the data providers we rely on, so we ask you to always cite them appropriately (see below). This is crucial to allow data providers to continue doing their work, enhancing, maintaining and updating valuable data.
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Citations

How to cite this page

To cite this page overall, including any descriptions, FAQs or explanations of the data authored by Our World in Data, please use the following citation:

“Data Page: Scholarly publications on artificial intelligence per million people”, part of the following publication: Charlie Giattino, Edouard Mathieu, Veronika Samborska and Max Roser (2023) - “Artificial Intelligence”. Data adapted from Center for Security and Emerging Technology, Various sources. Retrieved from https://ourworldindata.org/grapher/scholarly-publications-on-artificial-intelligence-per-million-people [online resource]
How to cite this data

In-line citationIf you have limited space (e.g. in data visualizations), you can use this abbreviated in-line citation:

Center for Security and Emerging Technology (2024); Population based on various sources (2024) – with major processing by Our World in Data

Full citation

Center for Security and Emerging Technology (2024); Population based on various sources (2024) – with major processing by Our World in Data. “Scholarly publications on artificial intelligence per million people” [dataset]. Center for Security and Emerging Technology, “Country Activity Tracker: Artificial Intelligence”; Various sources, “Population” [original data]. Retrieved December 15, 2024 from https://ourworldindata.org/grapher/scholarly-publications-on-artificial-intelligence-per-million-people