Peru - Total Number of Scientific Publications in Ophthalmology

Since 2014, Peru Total Number of Scientific Publications in Ophthalmology jumped by 10.7% year on year. At 5.54 Publications in 2019, the country was ranked number 48 comparing other countries in Total Number of Scientific Publications in Ophthalmology. Peru is overtaken by Lithuania, which was number 47 at 7.3 Publications and is followed by Romania with 4.46 Publications. United States lead the ranking with 1,917.64 Publications in 2019, that is an increase of 2.5% compared to 2018. China, Japan and India respectively ranked number 2, 3 and 4 in this ranking. Russia recorded the best 5 years average growth at +98.4% per year, while Iceland recorded the worst performance at -14.7% per year.

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Date Units (Publications)
2019 5.54
2018 5.43
2017 5.38
2016 1.13
2015 1.92
Download all data from 2007 to 2019

How does Peru rank in Total Number of Scientific Publications in Ophthalmology?

# 59 Countries Units (Publications) Last YoY 5‑years CAGR
1 #1
United States
1,918 2019 +2.5 % +0.0 % View data
2 #2
China
1,493 2019 +6.1 % +0.8 % View data
47 #47
Lithuania
7 2019 -4.3 % +30.6 % View data
48 #48
Peru
6 2019 +1.9 % +10.7 % View data
49 #49
Romania
4 2019 +24.4 % +1.1 % View data
Compare all 59 countries

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