Scientific and technical journal articles in Angola in 2023 — 50 articles. Ranked 154 in the world out of 197. Since 1996, the indicator has risen by 744.9%.
1996–2023 · articles
How the value compares with the world and the groups this territory belongs to: Angola
| Year | articles | Change | Change, % |
|---|---|---|---|
| 2023 | 50 | +5 | +11.36% |
| 2022 | 45 | +5 | +12.37% |
| 2021 | 40 | −6 | −13% |
| 2020 | 46 | +11 | +30.94% |
| 2019 | 35 | +6 | +18.68% |
| 2018 | 30 | −23 | −43.33% |
| 2017 | 52 | +16 | +43.84% |
| 2016 | 36 | +7 | +25% |
| 2015 | 29 | −4 | −13.27% |
| 2014 | 34 | +10 | +44.42% |
| 2013 | 23 | +2 | +9.3% |
| 2012 | 21 | +4 | +19.8% |
| 2011 | 18 | +3 | +21.78% |
| 2010 | 15 | +1 | +8.55% |
| 2009 | 13 | +2 | +13.5% |
| 2008 | 12 | +2 | +16.63% |
| 2007 | 10 | −2 | −19.17% |
| 2006 | 13 | +3 | +28.4% |
| 2005 | 10 | +0 | +0.62% |
| 2004 | 10 | +4 | +65.2% |
| 2003 | 6 | −9 | −61.07% |
| 2002 | 15 | +6 | +57.93% |
| 2001 | 10 | +4 | +57.57% |
| 2000 | 6 | +2 | +54.71% |
| 1999 | 4 | −0 | −4.38% |
| 1998 | 4 | −3 | −43.93% |
| 1997 | 7 | +1 | +23.19% |
| 1996 | 6 | — | — |
The same indicator for neighboring countries — with links to their pages
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.
