Portugal - Share of Scientific Publications Involving International Collaboration in Ophthalmology

Since 2014, Portugal Share of Scientific Publications Involving International Collaboration in Ophthalmology rose 13points year on year. With 35.01 Percent in 2019, the country was number 19 comparing other countries in Share of Scientific Publications Involving International Collaboration in Ophthalmology. Portugal is overtaken by United Kingdom, which was number 18 at 35.13 Percent and is followed by Hungary at 34.37 Percent. Luxembourg lead the ranking with 100 Percent in 2018, stable compared to 2017. Latvia, Malta and Costa Rica respectively ranked number 2, 3 and 4 in this ranking. Costa Rica recorded the best 5 years average growth at +37.4points per year, while Peru was the worst growing country at -54.9points per year.

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Date Percent
2019 35.01
2018 39.45
2017 22.96
2016 27.87
2015 16.70
Download all data from 2005 to 2019

How does Portugal rank in Share of Scientific Publications Involving International Collaboration in Ophthalmology?

# 59 Countries Percent Last YoY 5‑years CAGR
1 #1
Luxembourg
100.00 % 2018 +0.0 % NA View data
2 #2
Latvia
81.26 % 2019 -18.7 % -4.1 % View data
18 #18
United Kingdom
35.13 % 2019 +1.2 % +6.2 % View data
19 #19
Portugal
35.01 % 2019 -11.3 % +12.9 % View data
20 #20
Hungary
34.37 % 2019 -5.2 % +10.3 % View data
Compare all 59 countries

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