Annual articles published in scientific and technical journals, per in Chad
Chad: Annual articles published in scientific and technical journals, per was 0 units per square kilometre in 2023. ◆ Volatile
Annual articles published in scientific and technical journals, per in Chad, 1996–2023
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
The most recent figure for annual articles published in scientific and technical journals, per in Chad is 0 units per square kilometre, measured in 2023. That is the highest value across all 28 years on record.
That represents a change of up 41.2% on the previous year and up 930.7% over ten years.
Over the whole period, annual articles published in scientific and technical journals, per in Chad peaked at 0 units per square kilometre in 2023 and was at its lowest, 0 units per square kilometre, in 1996.
Chad ranks 193rd 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.
Annual articles published in scientific and technical journals, per in Chad, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1996 | 0 units per square kilometre | — |
| 1997 | 0 units per square kilometre | +221.8% |
| 1998 | 0 units per square kilometre | -53.8% |
| 1999 | 0 units per square kilometre | +138.7% |
| 2000 | 0 units per square kilometre | -22.1% |
| 2001 | 0 units per square kilometre | +61.6% |
| 2002 | 0 units per square kilometre | -2.0% |
| 2003 | 0 units per square kilometre | +2.7% |
| 2004 | 0 units per square kilometre | +153.7% |
| 2005 | 0 units per square kilometre | -21.5% |
| 2006 | 0 units per square kilometre | +9.6% |
| 2007 | 0 units per square kilometre | -56.4% |
| 2008 | 0 units per square kilometre | +13.0% |
| 2009 | 0 units per square kilometre | +65.0% |
| 2010 | 0 units per square kilometre | -52.3% |
| 2011 | 0 units per square kilometre | +83.9% |
| 2012 | 0 units per square kilometre | -35.4% |
| 2013 | 0 units per square kilometre | +11.4% |
| 2014 | 0 units per square kilometre | +70.5% |
| 2015 | 0 units per square kilometre | -0.6% |
| 2016 | 0 units per square kilometre | +23.6% |
| 2017 | 0 units per square kilometre | +42.1% |
| 2018 | 0 units per square kilometre | +4.3% |
| 2019 | 0 units per square kilometre | +3.5% |
| 2020 | 0 units per square kilometre | +13.3% |
| 2021 | 0 units per square kilometre | +48.4% |
| 2022 | 0 units per square kilometre | +35.1% |
| 2023 | 0 units per square kilometre | +41.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 4 |
| 2000s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 2010s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 2020s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 4 |
Countries ranked near Chad
- 190 Niger 0.0001 units per square kilometre compare
- 191 Turkmenistan 0.0001 units per square kilometre compare
- 192 Mauritania 0 units per square kilometre compare
- 194 Central African Republic 0 units per square kilometre compare
- 195 Angola 0 units per square kilometre compare
- 196 South Sudan 0 units per square kilometre compare
More reference data data for Chad
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.3078 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 13.52 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 14.01 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.1797 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 14.01 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 1.03 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.5525 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 58.55 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 61.14 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.9785 (2050)
Frequently asked questions
- What is annual articles published in scientific and technical journals, per in Chad?
- Annual articles published in scientific and technical journals, per in Chad was 0 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 Chad?
- The highest recorded value was 0 units per square kilometre in 2023.
- What is the lowest annual articles published in scientific and technical journals, per recorded in Chad?
- The lowest recorded value was 0 units per square kilometre in 1996.
- How does Chad rank for annual articles published in scientific and technical journals, per?
- Chad ranks 193rd out of 196 countries with data for 2023.
- Is annual articles published in scientific and technical journals, per rising or falling in Chad?
- Over the last ten years it is up 930.7%. The long-run trend across the full record is volatile.
- Where does this Chad 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.