Table 2.
Top countries/institutions ranked by publication count.
| Country | Documents | % | Citations | Citation per item | H-index | Total link strength* |
|---|---|---|---|---|---|---|
| USA | 52 | 35.62 | 687 | 13.21 | 15 | 14 |
| China | 29 | 19.86 | 180 | 6.21 | 6 | 9 |
| South Korea | 11 | 7.53 | 63 | 5.73 | 4 | 0 |
| England | 10 | 6.85 | 45 | 4.50 | 4 | 10 |
| Brazil | 9 | 6.16 | 59 | 6.56 | 3 | 0 |
| India | 9 | 6.16 | 35 | 3.89 | 3 | 1 |
| Germany | 8 | 5.48 | 84 | 10.50 | 4 | 4 |
| Israel | 6 | 4.11 | 79 | 13.17 | 4 | 4 |
| Switzerland | 6 | 4.11 | 17 | 2.83 | 2 | 3 |
| France | 5 | 3.42 | 58 | 11.60 | 3 | 4 |
| Institution (country) | Documents | % | Citations | Citation per item | H-index | Total link strength# |
| Johns Hopkins University (USA) | 11 | 7.53 | 127 | 11.55 | 8 | 8 |
| Vanderbilt University (USA) | 6 | 4.11 | 203 | 33.83 | 4 | 13 |
| Universidade Federal do Maranhao (Brazil) | 6 | 4.11 | 54 | 9.00 | 3 | 4 |
| Seoul National University (South Korea) | 6 | 4.11 | 40 | 6.67 | 3 | 7 |
| Chu Hai College of Higher Education (China) | 5 | 3.42 | 93 | 18.60 | 4 | 9 |
| The Hong Kong Polytechnic University (China) | 4 | 2.74 | 89 | 22.25 | 4 | 7 |
| Harvard Medical School (USA) | 4 | 2.74 | 31 | 7.75 | 5 | 14 |
| University of California, Los Angeles (USA) | 3 | 2.05 | 65 | 21.67 | 2 | 9 |
| Harvard University (USA) | 3 | 2.05 | 53 | 17.67 | 5 | 1 |
| University of Pennsylvania (USA) | 3 | 2.05 | 31 | 10.33 | 2 | 8 |
*The total link strength was analyzed from all countries using VOSviewer software.
#The total link strength was analyzed from all institutions using VOSviewer software.