Nigeria—Researchers in R&D (per million)
Nigeria's researchers in r&d (per million) was 22 in 2019, ranking #96 out of 99 countries. This represents a -41.1% change from 2007. Over the past 2 years, the highest recorded value was 38 (2007) and the lowest was 22 (2019). Data sourced from the World Bank World Development Indicators.
Historical Data
| Year | Value | Change |
|---|---|---|
| 2019 | 22 | -41.1% |
| 2007 | 38 |
Top Countries — Researchers in R&D (per million)
| # | Country | Value | Year |
|---|---|---|---|
| 1 | Liechtenstein | 18,130 | 2023 |
| 2 | Korea, Rep. | 9,435 | 2022 |
| 3 | Denmark | 8,736 | 2022 |
| 4 | Sweden | 8,624 | 2022 |
| 5 | Finland | 8,073 | 2022 |
| 6 | Singapore | 7,917 | 2021 |
| 7 | Norway | 7,395 | 2022 |
| 8 | Belgium | 6,983 | 2022 |
| 9 | Iceland | 6,864 | 2022 |
| 10 | Austria | 6,659 | 2022 |
About This Indicator
Definition
The number of researchers engaged in Research &Development (R&D), expressed as per million. Researchers are professionals who conduct research and improve or develop concepts, theories, models techniques instrumentation, software of operational methods. R&D covers basic research, applied research, and experimental development.
Methodology
Data compiled by Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://databrowser.uis.unesco.org/resources/bulk, publisher: UNESCO Institute for Statistics (UIS), date accessed: 2025-03-26, date published: 2025-02.