Table 1 Ten leading countries in the publications concerning microbiome-gut-brain axis
SCR | Country | Number of documents (%) | h-index | No. of collaborated countries | No. of articles from collaboration |
|---|---|---|---|---|---|
1st | United States | 585 (34.2) | 69 | 48 | 189 |
2nd | Ireland | 161 (9.4) | 58 | 21 | 58 |
3rd | China | 155 (9.1) | 28 | 22 | 56 |
4th | Canada | 144 (8.4) | 43 | 30 | 67 |
5th | United Kingdom | 127 (7.4) | 37 | 31 | 83 |
6th | Italy | 121 (7.1) | 26 | 28 | 42 |
7th | France | 102 (6.0) | 29 | 28 | 48 |
8th | Australia | 82 (4.8) | 25 | 19 | 43 |
9th | Germany | 81 (4.7) | 24 | 24 | 45 |
10th | Spain | 65 (3.8) | 21 | 29 | 34 |