World Rank | Country/Region | Paper | Citation | Patent | Highly cited paper | International collaboration | Total score | 1 | USA | 100.00 | 100.00 | 64.53 | 100.00 | 100.00 | 100.00 | 2 | China Mainland | 86.63 | 83.17 | 100.00 | 72.38 | 79.17 | 86.00 | 3 | UK | 71.16 | 72.39 | 60.23 | 71.39 | 79.34 | 74.67 | 4 | Germany | 69.12 | 69.67 | 60.23 | 67.45 | 72.22 | 70.16 | 5 | France | 66.76 | 69.53 | 60.30 | 67.00 | 69.04 | 68.37 | 6 | Italy | 66.06 | 67.87 | 60.08 | 64.63 | 67.61 | 66.86 | 7 | Australia | 66.14 | 64.88 | 60.10 | 64.98 | 69.02 | 66.72 | 8 | Canada | 66.06 | 64.33 | 60.11 | 64.93 | 68.05 | 66.16 | 9 | Japan | 66.17 | 66.97 | 61.32 | 62.50 | 64.64 | 65.31 | 10 | Spain | 64.52 | 65.79 | 60.18 | 62.55 | 65.61 | 64.96 | 11 | Netherland | 63.60 | 62.13 | 60.05 | 63.48 | 65.43 | 63.89 | 12 | South Korea | 65.18 | 64.14 | 60.97 | 61.86 | 63.32 | 63.73 | 13 | Sweden | 62.54 | 62.46 | 60.07 | 62.14 | 64.31 | 63.14 | 14 | Brazil | 63.95 | 62.71 | 60.18 | 61.18 | 63.28 | 62.91 | 15 | Belgium | 61.83 | 61.83 | 60.03 | 61.58 | 63.94 | 62.62 | 16 | Switzerland | 62.08 | 61.67 | 60.09 | 62.19 | 63.49 | 62.54 | 17 | China-Taiwan | 62.72 | 64.22 | 60.69 | 60.72 | 61.76 | 62.48 | 18 | Iran | 62.42 | 62.13 | 60.27 | 62.08 | 61.61 | 61.97 | 19 | Denmark | 61.55 | 60.84 | 60.02 | 61.41 | 62.43 | 61.68 | 20 | Turkey | 61.83 | 62.80 | 60.11 | 60.58 | 61.21 | 61.63 | 21 | Poland | 61.73 | 62.27 | 60.06 | 60.68 | 61.52 | 61.61 | 22 | Austria | 61.03 | 61.82 | 60.02 | 60.80 | 61.80 | 61.50 | 23 | Portugal | 61.27 | 61.27 | 60.02 | 60.66 | 61.74 | 61.35 | 24 | Finland | 61.15 | 61.32 | 60.02 | 60.83 | 61.66 | 61.34 | 25 | South Africa | 61.07 | 61.20 | 60.05 | 60.72 | 61.65 | 61.28 | 26 | India | 61.43 | 62.09 | 60.17 | 60.37 | 60.97 | 61.26 | 27 | Grace | 60.87 | 61.94 | 60.06 | 60.66 | 61.19 | 61.24 | 28 | Norway | 60.98 | 61.21 | 60.03 | 60.77 | 61.55 | 61.22 | 29 | China-Hongkong | 61.18 | 60.90 | 60.08 | 60.92 | 61.41 | 61.15 | 30 | Singapore | 60.92 | 60.51 | 60.06 | 60.90 | 61.48 | 61.03 | 31 | Ireland | 60.65 | 61.43 | 60.02 | 60.53 | 61.09 | 61.00 | 32 | Israel | 61.03 | 60.62 | 60.01 | 60.62 | 61.23 | 60.93 | 33 | Saudi Arabia | 60.78 | 60.55 | 60.03 | 60.92 | 61.25 | 60.92 | 34 | Czech Republic | 60.72 | 60.76 | 60.02 | 60.40 | 61.34 | 60.92 | 35 | New Zealand | 60.69 | 60.94 | 60.01 | 60.43 | 61.09 | 60.87 | 36 | Malaysia | 60.79 | 60.65 | 60.03 | 60.38 | 60.93 | 60.74 | 37 | Egypt | 60.62 | 60.63 | 60.02 | 60.17 | 60.98 | 60.69 | 38 | Mexico | 60.68 | 60.50 | 60.05 | 60.20 | 60.70 | 60.57 | 39 | Thailand | 60.52 | 60.59 | 60.08 | 60.18 | 60.64 | 60.54 | 39 | Chile | 60.46 | 60.57 | 60.03 | 60.23 | 60.67 | 60.54 | 41 | Russia | 60.67 | 60.32 | 60.02 | 60.27 | 60.71 | 60.52 | 42 | Hungary | 60.40 | 60.73 | 60.03 | 60.24 | 60.52 | 60.51 | 43 | Argentina | 60.43 | 60.53 | 60.03 | 60.16 | 60.48 | 60.43 | 44 | Pakistan | 60.27 | 60.57 | 60.02 | 60.21 | 60.38 | 60.38 | 45 | Serbia | 60.40 | 60.23 | 60.04 | 60.15 | 60.40 | 60.31 | 46 | Qatar | 60.11 | 60.48 | 60.01 | 60.12 | 60.28 | 60.27 | 46 | Colombia | 60.17 | 60.43 | 60.01 | 60.10 | 60.28 | 60.27 | 48 | Croatia | 60.21 | 60.25 | 60.01 | 60.09 | 60.28 | 60.23 | 49 | Slovenia | 60.21 | 60.12 | 60.00 | 60.12 | 60.26 | 60.19 | 49 | Estonia | 60.12 | 60.30 | 60.00 | 60.11 | 60.18 | 60.19 |
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