Academic Institutions Lifetime |
Academic Institutions Prior Five Years |
Non-academic Institutions Lifetime |
|||
---|---|---|---|---|---|
#1 | Italy | #1 | China | #1 | Japan |
#2 | China | #2 | United Kingdom | #2 | United States |
#3 | Singapore | #3 | China | ||
#4 | Israel | #4 | United States | ||
#5 | China | #5 | South Korea | ||
#6 | United Kingdom | #6 | South Korea | ||
#7 | Japan | #7 | Tunisia | ||
#8 | India | #8 | China | ||
#9 | Italy | #9 | Egypt | ||
#10 | Italy | #10 | United States | ||
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