Portugal - Share of Scientific Publications Among the World's 10% Top-Cited Publications in Oncology

Since 2014, Portugal Share of Scientific Publications Among the World's 10% Top-Cited Publications in Oncology was up 9.1points year on year. At 7.61 Percent in 2019, the country was ranked number 26 among other countries in Share of Scientific Publications Among the World's 10% Top-Cited Publications in Oncology. Portugal is overtaken by China, which was ranked number 25 with 7.67 Percent and is followed by Japan with 7.19 Percent. Switzerland lead the ranking with 17.84 Percent in 2019, that is a fall of 5.2points compared to 2018. United Kingdom, United States and Netherlands respectively ranked number 2, 3 and 4 in this ranking. United Arab Emirates recorded the best 5 years average growth at +101.3points per year, while South Africa witnessed the worst performance at -27.2points per year.

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Date Percent
2019 7.61
2018 6.47
2017 10.80
2016 8.08
2015 9.72
Download all data from 2005 to 2019

How does Portugal rank in Share of Scientific Publications Among the World's 10% Top-Cited Publications in Oncology?

# 60 Countries Percent Last YoY 5‑years CAGR
1 #1
Switzerland
17.84 % 2019 -5.2 % +5.0 % View data
2 #2
United Kingdom
15.74 % 2019 -0.3 % -1.6 % View data
25 #25
China
7.67 % 2019 +11.1 % +4.3 % View data
26 #26
Portugal
7.61 % 2019 +17.6 % +9.1 % View data
27 #27
Japan
7.19 % 2019 +7.1 % +7.5 % View data
Compare all 60 countries

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