Ireland—Researchers in R&D (per million)
Category: TechnologySource: World Bank World Development IndicatorsGlobal Rank: #16 of 99
Latest Value
5,512
2022
YoY Change
+5.7%
2021 → 2022
Global Rank
#16
of 99 countries
Maximum
5,512
2022
Minimum
2,256
2000
CAGR
+4.1%
23 years
Last
5,512
Previous
5,213
Highest
5,512
Lowest
2,256
Source
World Bank World Development Indicators
Source: World Bank World Development Indicators
Historical Data
| Year | Value | Change |
|---|---|---|
| 2022 | 5,512 | +5.7% |
| 2021 | 5,213 | +0.3% |
| 2020 | 5,196 | +4.7% |
| 2019 | 4,961 | +6.5% |
| 2018 | 4,657 | -8.9% |
| 2017 | 5,114 | -0.6% |
| 2016 | 5,144 | -1.9% |
| 2015 | 5,242 | -0.9% |
| 2014 | 5,291 | +2.9% |
| 2013 | 5,142 | +5.5% |
| 2012 | 4,874 | +45.9% |
| 2011 | 3,341 | +7.2% |
| 2010 | 3,117 | -0.7% |
| 2009 | 3,140 | -3.6% |
| 2008 | 3,257 | +11.2% |
| 2007 | 2,929 | +1.2% |
| 2006 | 2,896 | +2.6% |
| 2005 | 2,821 | +3.1% |
| 2004 | 2,735 | +7.9% |
| 2003 | 2,535 | +5.3% |
| 2002 | 2,406 | +3.0% |
| 2001 | 2,337 | +3.6% |
| 2000 | 2,256 |
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 →