Scientific and technical journal articles in El Salvador in 2023 — 65 articles. Ranked 148 in the world out of 197. Since 1996, the indicator has risen by 1,426.2%.
1996–2023 · articles
How the value compares with the world and the groups this territory belongs to: El Salvador
| Year | articles | Change | Change, % |
|---|---|---|---|
| 2023 | 65 | +9 | +15.7% |
| 2022 | 56 | +22 | +66.57% |
| 2021 | 34 | +14 | +74.66% |
| 2020 | 19 | −6 | −23.43% |
| 2019 | 25 | −10 | −29.28% |
| 2018 | 35 | −2 | −4.71% |
| 2017 | 37 | +8 | +28.13% |
| 2016 | 29 | +4 | +18.12% |
| 2015 | 25 | +7 | +36.9% |
| 2014 | 18 | +3 | +17.33% |
| 2013 | 15 | −4 | −18.97% |
| 2012 | 19 | +1 | +7.77% |
| 2011 | 18 | −3 | −12.76% |
| 2010 | 20 | +6 | +42.14% |
| 2009 | 14 | −6 | −30.06% |
| 2008 | 20 | +7 | +49% |
| 2007 | 14 | −6 | −29.57% |
| 2006 | 19 | +4 | +28.1% |
| 2005 | 15 | −3 | −18.33% |
| 2004 | 18 | +12 | +175.3% |
| 2003 | 7 | −7 | −51.52% |
| 2002 | 14 | +5 | +64.24% |
| 2001 | 8 | +5 | +184.41% |
| 2000 | 3 | −2 | −38.41% |
| 1999 | 5 | +3 | +123.83% |
| 1998 | 2 | −2 | −47.03% |
| 1997 | 4 | −0 | −4.49% |
| 1996 | 4 | — | — |
The same indicator for neighboring countries — with links to their pages
Mexico
18,982
Costa Rica
661
Panama
282
Honduras
130
Guatemala
109
El Salvador
65
Nicaragua
41
Belize
18
The number of scientific and technical articles published during the year in peer-reviewed journals in the natural sciences and engineering, medicine, agriculture and mathematics. Articles are counted by the country of the authors' affiliation; under international co-authorship an article is counted for each country, so the sum over countries exceeds the world total.
Source: UNESCO Institute for Statistics (UIS), license CC BY-SA 3.0 IGO.
The number of researchers per million residents — in full-time equivalent.
Education R&D expenditure (% of GDP)Gross domestic expenditure on research and development as a percentage of GDP.
Education Patent applications by residentsHow many patent applications residents of a country file per year.
Education Literacy rateThe share of adults able to read and write simple statements about everyday life.
Education Education expenditure (% of GDP)Government spending on education at all levels as a percentage of GDP.
Education Primary school enrollmentThe net enrollment rate: the share of children of school age attending primary school.