Iran, Islamic Rep.—Researchers in R&D (per million)
Category: TechnologySource: World Bank World Development IndicatorsGlobal Rank: #42 of 99
Latest Value
2,240
2021
YoY Change
+41.0%
2019 → 2021
Global Rank
#42
of 99 countries
Maximum
2,240
2021
Minimum
650
2013
CAGR
+8.1%
10 years
Last
2,240
Previous
1,588
Highest
2,240
Lowest
650
Source
World Bank World Development Indicators
Source: World Bank World Development Indicators
Historical Data
| Year | Value | Change |
|---|---|---|
| 2021 | 2,240 | +41.0% |
| 2019 | 1,588 | +12.7% |
| 2017 | 1,409 | +78.5% |
| 2015 | 789 | +21.4% |
| 2013 | 650 | -2.6% |
| 2012 | 668 | -6.3% |
| 2010 | 712 | +3.6% |
| 2009 | 688 | -4.9% |
| 2008 | 723 | +3.9% |
| 2006 | 696 |
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.
Source: World Bank - World Development IndicatorsView original source →