Scientific publications per million in Chad
Chad: Scientific publications per million was 2.71 in 2023. ◆ Volatile
Latest (2023)
2.71
Change on year
up 34.9%
World rank
191st
of 196 countries
All-time high
2.71
in 2023
All-time low
0.1363
in 1996
Years of data
28
1996–2023
Scientific publications per million in Chad, 1996–2023
Source: Our World in Data.
Analysis
In 2023, scientific publications per million in Chad stood at 2.71. That is the highest value across all 28 years on record.
Compared with earlier readings it is up 34.9% on the previous year and up 630.4% over ten years.
Over the whole period, scientific publications per million in Chad peaked at 2.71 in 2023 and was at its lowest, 0.1363, in 1996.
Chad ranks 191st 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 Chad, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 0.1363 | — |
| 1997 | 0.4237 | +210.9% |
| 1998 | 0.1889 | -55.4% |
| 1999 | 0.4354 | +130.4% |
| 2000 | 0.3278 | -24.7% |
| 2001 | 0.5123 | +56.3% |
| 2002 | 0.4849 | -5.4% |
| 2003 | 0.4785 | -1.3% |
| 2004 | 1.16 | +142.7% |
| 2005 | 0.8753 | -24.6% |
| 2006 | 0.9256 | +5.8% |
| 2007 | 0.3898 | -57.9% |
| 2008 | 0.4252 | +9.1% |
| 2009 | 0.6768 | +59.2% |
| 2010 | 0.3119 | -53.9% |
| 2011 | 0.5535 | +77.5% |
| 2012 | 0.3452 | -37.6% |
| 2013 | 0.371 | +7.5% |
| 2014 | 0.6103 | +64.5% |
| 2015 | 0.5878 | -3.7% |
| 2016 | 0.704 | +19.8% |
| 2017 | 0.9678 | +37.5% |
| 2018 | 0.9761 | +0.9% |
| 2019 | 0.9781 | +0.2% |
| 2020 | 1.07 | +9.7% |
| 2021 | 1.54 | +43.3% |
| 2022 | 2.01 | +30.6% |
| 2023 | 2.71 | +34.9% |
Chad compared with similar countries
- Chad's 2.71 is below the median for low income countries, which is 8.27, 33% of the median. (25 countries reporting)
- Chad's 2.71 is below the median for Sub-Saharan Africa, which is 17.81, 15% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.2961 | 0.1363 | 0.4354 | 4 |
| 2000s | 0.6257 | 0.3278 | 1.16 | 10 |
| 2010s | 0.6406 | 0.3119 | 0.9781 | 10 |
| 2020s | 1.83 | 1.07 | 2.71 | 4 |
Countries ranked near Chad
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 scientific publications per million in Chad?
- Scientific publications per million in Chad was 2.71 in 2023, according to Our World in Data.
- What is the highest scientific publications per million recorded in Chad?
- The highest recorded value was 2.71 in 2023.
- What is the lowest scientific publications per million recorded in Chad?
- The lowest recorded value was 0.1363 in 1996.
- How does Chad rank for scientific publications per million?
- Chad ranks 191st out of 196 countries with data for 2023.
- Is scientific publications per million rising or falling in Chad?
- Over the last ten years it is up 630.4%. The long-run trend across the full record is volatile.
- Where does this Chad 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).