Scientific publications per million in Yemen
Yemen: Scientific publications per million was 10.26 in 2023. ◆ Volatile
Latest (2023)
10.26
Change on year
up 1.3%
World rank
165th
of 196 countries
All-time high
10.56
in 2021
All-time low
1.14
in 1996
Years of data
28
1996–2023
Scientific publications per million in Yemen, 1996–2023
Source: Our World in Data.
Analysis
Yemen recorded 10.26 for scientific publications per million in 2023.
Compared with earlier readings it is up 1.3% on the previous year and up 162.3% over ten years.
Over the whole period, scientific publications per million in Yemen peaked at 10.56 in 2021 and was at its lowest, 1.14, in 1996.
Yemen ranks 165th of 196 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Scientific publications per million in Yemen, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 1.14 | — |
| 1997 | 1.74 | +52.6% |
| 1998 | 1.52 | -12.6% |
| 1999 | 1.52 | +0.0% |
| 2000 | 1.16 | -23.4% |
| 2001 | 2.15 | +84.8% |
| 2002 | 1.35 | -37.2% |
| 2003 | 1.52 | +12.2% |
| 2004 | 1.93 | +27.4% |
| 2005 | 2.14 | +11.0% |
| 2006 | 2.21 | +3.0% |
| 2007 | 2.02 | -8.4% |
| 2008 | 2.34 | +15.8% |
| 2009 | 3.05 | +30.1% |
| 2010 | 3.82 | +25.4% |
| 2011 | 3.61 | -5.5% |
| 2012 | 3.64 | +1.0% |
| 2013 | 3.91 | +7.3% |
| 2014 | 4.32 | +10.6% |
| 2015 | 3.28 | -24.3% |
| 2016 | 3.39 | +3.6% |
| 2017 | 3.64 | +7.2% |
| 2018 | 4.07 | +11.9% |
| 2019 | 5.66 | +39.1% |
| 2020 | 7.32 | +29.4% |
| 2021 | 10.56 | +44.2% |
| 2022 | 10.12 | -4.2% |
| 2023 | 10.26 | +1.3% |
Yemen compared with similar countries
- Yemen's 10.26 is above the median for low income countries, which is 8.27, 1.2× the median. (25 countries reporting)
- Yemen's 10.26 is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 324.86, 3% of the median. (23 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 1.48 | 1.14 | 1.74 | 4 |
| 2000s | 1.99 | 1.16 | 3.05 | 10 |
| 2010s | 3.93 | 3.28 | 5.66 | 10 |
| 2020s | 9.56 | 7.32 | 10.56 | 4 |
Countries ranked near Yemen
- 162 Honduras 12.25 compare
- 163 Cambodia 11.52 compare
- 164 Nauru 10.95 compare
- 166 El Salvador 10.23 compare
- 167 Sierra Leone 10.2 compare
- 168 North Korea 10.19 compare
More reference data data for Yemen
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.1676 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 3.77 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 4.35 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0827 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 4.35 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.5619 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.2189 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 15.38 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 17.96 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.4503 (2050)
Frequently asked questions
- What is scientific publications per million in Yemen?
- Scientific publications per million in Yemen was 10.26 in 2023, according to Our World in Data.
- What is the highest scientific publications per million recorded in Yemen?
- The highest recorded value was 10.56 in 2021.
- What is the lowest scientific publications per million recorded in Yemen?
- The lowest recorded value was 1.14 in 1996.
- How does Yemen rank for scientific publications per million?
- Yemen ranks 165th out of 196 countries with data for 2023.
- Is scientific publications per million rising or falling in Yemen?
- Over the last ten years it is up 162.3%. The long-run trend across the full record is volatile.
- Where does this Yemen data come from?
- The figures come from Our World in Data, published as part of Scientific publications per million. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 28 observations, free to reuse under CC BY 4.0 (Our World in Data).