Open Access

Table 2

The International Scientific Journal & Country Ranking (SJR), United States, China, and the European Union (United Kingdom excluded due to Brexit) [according to [33]].

Country Documents Citable documents Citations Self-citations Citations per document
Europe 11,690,056 10,894,609 208,932,544 42,457,385 374.05
United States 10,193,964 9,165,271 240,363,880 110,517,058 23.58
China 4,595,249 4,525,851 32,913,858 18,210,007 7.16

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