Annual articles published in scientific and technical journals, per in Sierra Leone
Sierra Leone: Annual articles published in scientific and technical journals, per was 0 units per US$ of GDP in 2023. ◆ Volatile
Annual articles published in scientific and technical journals, per in Sierra Leone, 1996–2023
Source: Statizoid (derived). Measured in units per US$ of GDP.
Analysis
Sierra Leone recorded 0 units per US$ of GDP for annual articles published in scientific and technical journals, per in 2023.
The figure is up 22.8% on the previous year and up 592.3% over ten years.
Over the whole period, annual articles published in scientific and technical journals, per in Sierra Leone peaked at 0 units per US$ of GDP in 1997 and was at its lowest, 0 units per US$ of GDP, in 2007.
Sierra Leone ranks 113th of 195 countries on this measure, in the middle of the range.
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 Sierra Leone, year by year
| Year | units per US$ of GDP | Change |
|---|---|---|
| 1996 | 0 units per US$ of GDP | — |
| 1997 | 0 units per US$ of GDP | +67.6% |
| 1998 | 0 units per US$ of GDP | -1.3% |
| 1999 | 0 units per US$ of GDP | -67.9% |
| 2000 | 0 units per US$ of GDP | +15.2% |
| 2001 | 0 units per US$ of GDP | -59.5% |
| 2002 | 0 units per US$ of GDP | -55.7% |
| 2003 | 0 units per US$ of GDP | +3.1% |
| 2004 | 0 units per US$ of GDP | +73.1% |
| 2005 | 0 units per US$ of GDP | -30.6% |
| 2006 | 0 units per US$ of GDP | +6.2% |
| 2007 | 0 units per US$ of GDP | -27.8% |
| 2008 | 0 units per US$ of GDP | +53.5% |
| 2009 | 0 units per US$ of GDP | +18.1% |
| 2010 | 0 units per US$ of GDP | +26.2% |
| 2011 | 0 units per US$ of GDP | -21.0% |
| 2012 | 0 units per US$ of GDP | +7.3% |
| 2013 | 0 units per US$ of GDP | -17.1% |
| 2014 | 0 units per US$ of GDP | +31.2% |
| 2015 | 0 units per US$ of GDP | +89.3% |
| 2016 | 0 units per US$ of GDP | +56.9% |
| 2017 | 0 units per US$ of GDP | -4.2% |
| 2018 | 0 units per US$ of GDP | -12.9% |
| 2019 | 0 units per US$ of GDP | +26.4% |
| 2020 | 0 units per US$ of GDP | +19.0% |
| 2021 | 0 units per US$ of GDP | +8.2% |
| 2022 | 0 units per US$ of GDP | +6.6% |
| 2023 | 0 units per US$ of GDP | +22.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0 units per US$ of GDP | 0 units per US$ of GDP | 0 units per US$ of GDP | 4 |
| 2000s | 0 units per US$ of GDP | 0 units per US$ of GDP | 0 units per US$ of GDP | 10 |
| 2010s | 0 units per US$ of GDP | 0 units per US$ of GDP | 0 units per US$ of GDP | 10 |
| 2020s | 0 units per US$ of GDP | 0 units per US$ of GDP | 0 units per US$ of GDP | 4 |
Countries ranked near Sierra Leone
More reference data data for Sierra Leone
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0238 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.4498 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.5935 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.12 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.5935 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0797 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.044 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.91 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 2.72 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.6534 (2050)
Frequently asked questions
- What is annual articles published in scientific and technical journals, per in Sierra Leone?
- Annual articles published in scientific and technical journals, per in Sierra Leone was 0 units per US$ of GDP in 2023, according to Statizoid (derived).
- What is the highest annual articles published in scientific and technical journals, per recorded in Sierra Leone?
- The highest recorded value was 0 units per US$ of GDP in 1997.
- What is the lowest annual articles published in scientific and technical journals, per recorded in Sierra Leone?
- The lowest recorded value was 0 units per US$ of GDP in 2007.
- How does Sierra Leone rank for annual articles published in scientific and technical journals, per?
- Sierra Leone ranks 113th out of 195 countries with data for 2023.
- Is annual articles published in scientific and technical journals, per rising or falling in Sierra Leone?
- Over the last ten years it is up 592.3%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from Statizoid (derived), published as part of Annual articles published in scientific and technical journals, per unit of GDP. Statizoid updates them automatically from the source API.
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How this figure is calculated
Annual articles published in scientific and technical journals divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Annual articles published in scientific and technical journals ÷ GDP (current US$)
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
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
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 GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.