Scientific and technical journal articles in Peru in 2023 — 5,242 articles. Ranked 59 in the world out of 197. Since 1996, the indicator has risen by 4,201%.
1996–2023 · articles
How the value compares with the world and the groups this territory belongs to: Peru
| Year | articles | Change | Change, % |
|---|---|---|---|
| 2023 | 5,242 | +598 | +12.88% |
| 2022 | 4,644 | +570 | +14% |
| 2021 | 4,073 | +1,009 | +32.93% |
| 2020 | 3,064 | +684 | +28.74% |
| 2019 | 2,380 | +737 | +44.89% |
| 2018 | 1,643 | +286 | +21.1% |
| 2017 | 1,357 | +308 | +29.37% |
| 2016 | 1,049 | +167 | +18.97% |
| 2015 | 881 | +149 | +20.34% |
| 2014 | 732 | +79 | +12.11% |
| 2013 | 653 | +18 | +2.86% |
| 2012 | 635 | +48 | +8.18% |
| 2011 | 587 | +46 | +8.56% |
| 2010 | 541 | +57 | +11.75% |
| 2009 | 484 | +85 | +21.37% |
| 2008 | 399 | +7 | +1.76% |
| 2007 | 392 | −39 | −9.15% |
| 2006 | 431 | +134 | +44.87% |
| 2005 | 298 | +39 | +15.05% |
| 2004 | 259 | −6 | −2.38% |
| 2003 | 265 | +73 | +38.32% |
| 2002 | 192 | −5 | −2.53% |
| 2001 | 197 | +24 | +14.09% |
| 2000 | 172 | +11 | +7.12% |
| 1999 | 161 | +67 | +71.74% |
| 1998 | 94 | −24 | −20.42% |
| 1997 | 118 | −4 | −3.38% |
| 1996 | 122 | — | — |
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.
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.
