Academic Institutions Lifetime |
Academic Institutions Prior Five Years |
Non-academic Institutions Lifetime |
|||
---|---|---|---|---|---|
#1 | China | #1 | China | #1 | United States |
#2 | United States | #2 | China | #2 | France |
#3 | China | #3 | Switzerland | #3 | United States |
#4 | Singapore | #4 | United States | ||
#5 | United Kingdom | #5 | China | ||
#6 | United States | #6 | Iran | ||
#7 | Switzerland | #7 | France | ||
#8 | United States | #8 | Singapore | ||
#9 | Canada | #9 | Portugal | ||
#10 | China | #10 | Australia | ||
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