Portugal - Total Number of Scientific Publications in Transportation

Since 2014, Portugal Total Number of Scientific Publications in Transportation was down by 4.8% year on year. In 2019, the country was ranked number 21 among other countries in Total Number of Scientific Publications in Transportation with 36.01 Publications. Portugal is overtaken by Brazil, which was number 20 with 37.38 Publications and is followed by Belgium at 35.82 Publications. China ranked the highest with 1,151.89 Publications in 2019, a decrease of 12.1% compared to 2018. United States, India and Italy respectively ranked number 2, 3 and 4 in this ranking. Kazakhstan witnessed the best average annual growth at +79.8% per year, while Australia was the worst growing country at -15.2% per year.

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Date Units (Publications)
2019 36.01
2018 29.19
2017 48.56
2016 36.50
2015 34.97
Download all data from 2005 to 2019

How does Portugal rank in Total Number of Scientific Publications in Transportation?

# 60 Countries Units (Publications) Last YoY 5‑years CAGR
1 #1
China
1,152 2019 -12.1 % +3.8 % View data
2 #2
United States
516 2019 +3.3 % -0.5 % View data
20 #20
Brazil
37 2019 +3.3 % +4.2 % View data
21 #21
Portugal
36 2019 +23.4 % -4.8 % View data
22 #22
Belgium
36 2019 +6.8 % +2.1 % View data
Compare all 60 countries

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