Scientific and technical journal articles, per square kilometre in Tonga
Tonga: Scientific and technical journal articles, per square kilometre was 0.0067 units per square kilometre in 2023. β Volatile
Scientific and technical journal articles, per square kilometre in Tonga, 1996β2023
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
The most recent figure for scientific and technical journal articles, per square kilometre in Tonga is 0.0067 units per square kilometre, measured in 2023.
Compared with earlier readings it is up 14.9% on the previous year and up 197.5% over ten years.
Over the whole period, scientific and technical journal articles, per square kilometre in Tonga peaked at 0.011 units per square kilometre in 2017 and was at its lowest, 0 units per square kilometre, in 1996.
Tonga ranks 110th of 196 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.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0013 units per square kilometre | 0 units per square kilometre | 0.0018 units per square kilometre | 4 |
| 2000s | 0.0027 units per square kilometre | 0.0006 units per square kilometre | 0.0065 units per square kilometre | 10 |
| 2010s | 0.0046 units per square kilometre | 0.0012 units per square kilometre | 0.011 units per square kilometre | 10 |
| 2020s | 0.0065 units per square kilometre | 0.0051 units per square kilometre | 0.0082 units per square kilometre | 4 |
Countries ranked near Tonga
- 107 Belarus, Republic of 0.007 units per square kilometre compare
- 108 Brazil 0.007 units per square kilometre compare
- 109 St. Vincent and the Grenadines 0.0069 units per square kilometre compare
- 111 Naoero, Republic of 0.0065 units per square kilometre compare
- 112 Uruguay 0.0061 units per square kilometre compare
- 113 Ethiopia, The Federal Democratic Republic of 0.006 units per square kilometre compare
More science & technology data for Tonga
- Scientific and technical journal articles 4.85 (2023)
- Scientific and technical journal articles, per capita 0 units per person (2023)
- Scientific and technical journal articles, per unit of GDP 0 units per US$ of GDP (2023)
- Digital connectivity composite index -0.2227 standard deviations from the yearly mean (2024)
- Scientific and technical journal articles, annual growth rate 14.93 % change on previous year (2023)
- Mobile cellular subscriptions by country 64,838 (2022)
- Mobile cellular subscriptions per 100 people 61.73 (2022)
- Mobile landline subscriptions 61.73 (2022)
- Share of individuals using the internet 67.44 (2024)
- Proportion of individuals using the Internet 67.4% (2024)
Frequently asked questions
- What is scientific and technical journal articles, per square kilometre in Tonga?
- Scientific and technical journal articles, per square kilometre in Tonga was 0.0067 units per square kilometre in 2023, according to Statizoid (derived).
- What is the highest scientific and technical journal articles, per square kilometre recorded in Tonga?
- The highest recorded value was 0.011 units per square kilometre in 2017.
- What is the lowest scientific and technical journal articles, per square kilometre recorded in Tonga?
- The lowest recorded value was 0 units per square kilometre in 1996.
- How does Tonga rank for scientific and technical journal articles, per square kilometre?
- Tonga ranks 110th out of 196 countries with data for 2023.
- Is scientific and technical journal articles, per square kilometre rising or falling in Tonga?
- Over the last ten years it is up 197.5%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Scientific and technical journal articles, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 28 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Scientific and technical journal articles 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.
Scientific and technical journal articles Γ· Land area (sq. km)
Computed from
- Scientific and technical journal articles Science and Engineering Indicators, National Science Foundation (NSF)
- 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
Scientific and technical journal articles 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.