Annual articles published in scientific and technical journals, per in Yemen
Yemen: Annual articles published in scientific and technical journals, per was 0.0008 units per square kilometre in 2023. ◆ Volatile
Annual articles published in scientific and technical journals, per in Yemen, 1996–2023
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
In 2023, annual articles published in scientific and technical journals, per in Yemen stood at 0.0008 units per square kilometre. That is the highest value across all 28 years on record.
That represents a change of up 4.4% on the previous year and up 252.5% over ten years.
Over the whole period, annual articles published in scientific and technical journals, per in Yemen peaked at 0.0008 units per square kilometre in 2023 and was at its lowest, 0 units per square kilometre, in 1996.
That places Yemen 158th out of 196 countries with data for 2023, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Annual articles published in scientific and technical journals, per in Yemen, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1996 | 0 units per square kilometre | — |
| 1997 | 0.0001 units per square kilometre | +57.5% |
| 1998 | 0.0001 units per square kilometre | -9.8% |
| 1999 | 0.0001 units per square kilometre | +3.2% |
| 2000 | 0 units per square kilometre | -21.0% |
| 2001 | 0.0001 units per square kilometre | +90.5% |
| 2002 | 0.0001 units per square kilometre | -35.3% |
| 2003 | 0.0001 units per square kilometre | +15.6% |
| 2004 | 0.0001 units per square kilometre | +31.2% |
| 2005 | 0.0001 units per square kilometre | +14.5% |
| 2006 | 0.0001 units per square kilometre | +6.4% |
| 2007 | 0.0001 units per square kilometre | -5.3% |
| 2008 | 0.0001 units per square kilometre | +19.6% |
| 2009 | 0.0001 units per square kilometre | +34.3% |
| 2010 | 0.0002 units per square kilometre | +29.4% |
| 2011 | 0.0002 units per square kilometre | -2.6% |
| 2012 | 0.0002 units per square kilometre | +4.1% |
| 2013 | 0.0002 units per square kilometre | +10.6% |
| 2014 | 0.0002 units per square kilometre | +14.1% |
| 2015 | 0.0002 units per square kilometre | -21.9% |
| 2016 | 0.0002 units per square kilometre | +6.7% |
| 2017 | 0.0002 units per square kilometre | +10.5% |
| 2018 | 0.0003 units per square kilometre | +15.2% |
| 2019 | 0.0004 units per square kilometre | +43.3% |
| 2020 | 0.0005 units per square kilometre | +33.2% |
| 2021 | 0.0007 units per square kilometre | +48.2% |
| 2022 | 0.0007 units per square kilometre | -1.4% |
| 2023 | 0.0008 units per square kilometre | +4.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0001 units per square kilometre | 0 units per square kilometre | 0.0001 units per square kilometre | 4 |
| 2000s | 0.0001 units per square kilometre | 0 units per square kilometre | 0.0001 units per square kilometre | 10 |
| 2010s | 0.0002 units per square kilometre | 0.0002 units per square kilometre | 0.0004 units per square kilometre | 10 |
| 2020s | 0.0007 units per square kilometre | 0.0005 units per square kilometre | 0.0008 units per square kilometre | 4 |
Countries ranked near Yemen
- 155 Guatemala 0.001 units per square kilometre compare
- 156 Vanuatu 0.001 units per square kilometre compare
- 157 Belize 0.0008 units per square kilometre compare
- 159 Djibouti 0.0008 units per square kilometre compare
- 160 Botswana 0.0007 units per square kilometre compare
- 161 Paraguay 0.0006 units per square kilometre 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 annual articles published in scientific and technical journals, per in Yemen?
- Annual articles published in scientific and technical journals, per in Yemen was 0.0008 units per square kilometre in 2023, according to Statizoid (derived).
- What is the highest annual articles published in scientific and technical journals, per recorded in Yemen?
- The highest recorded value was 0.0008 units per square kilometre in 2023.
- What is the lowest annual articles published in scientific and technical journals, per recorded in Yemen?
- The lowest recorded value was 0 units per square kilometre in 1996.
- How does Yemen rank for annual articles published in scientific and technical journals, per?
- Yemen ranks 158th out of 196 countries with data for 2023.
- Is annual articles published in scientific and technical journals, per rising or falling in Yemen?
- Over the last ten years it is up 252.5%. The long-run trend across the full record is volatile.
- Where does this Yemen data come from?
- The figures come from Statizoid (derived), published as part of Annual articles published in scientific and technical journals, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 28 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Annual articles published in scientific and technical journals divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Annual articles published in scientific and technical journals ÷ Land area (sq. km)
Computed from
- Annual articles published in scientific and technical journals National Science Foundation Science and Engineering Indicators, via World Bank (2026) – processed by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Annual articles published in scientific and technical journals divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.