South Africa - Total Number of 10% Top-Cited Scientific Publications in Radiological and Ultrasound Technology
Since 2014, South Africa Total Number of 10% Top-Cited Scientific Publications in Radiological and Ultrasound Technology grew 25.1% year on year. At 0.71 Publications in 2019, the country was ranked number 26 comparing other countries in Total Number of 10% Top-Cited Scientific Publications in Radiological and Ultrasound Technology. South Africa is overtaken by Egypt, which was ranked number 25 at 0.75 Publications and is followed by New Zealand with 0.67 Publications. United States lead the ranking with 46.85 Publications in 2019, -1.7% compared to 2018. United Kingdom, China and Germany respectively ranked number 2, 3 and 4 in this ranking. Egypt recorded the best 5 years average growth at +83.7% per year, while Ukraine recorded the worst performance at -100% per year.
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Date | Units (Publications) |
---|---|
2019 | 0.71 |
2018 | 0.61 |
2017 | 0.57 |
2016 | 1.41 |
2015 | 0.34 |
How does South Africa rank in Total Number of 10% Top-Cited Scientific Publications in Radiological and Ultrasound Technology?
# | 56 Countries | Units (Publications) | Last | YoY | 5‑years CAGR | ||
---|---|---|---|---|---|---|---|
1 |
#1
United States
|
47 | 2019 | -1.7 % | +1.0 % | View data | |
2 |
#2
United Kingdom
|
17 | 2019 | -0.9 % | +3.0 % | View data | |
25 |
#25
Egypt
|
1 | 2019 | +26.9 % | +83.7 % | View data | |
26 |
#26
South Africa
|
1 | 2019 | +15.1 % | +25.1 % | View data | |
27 |
#27
New Zealand
|
1 | 2019 | -23.3 % | +2.5 % | View data |