| Database | ACM Digital Library | Emerald | IEEE | Science Direct |
|---|---|---|---|---|
| Jan | 351 | 2549 | 1547 | 3899 |
| Feb | 94 | 1878 | 261 | 2358 |
| Mar | 165 | 2098 | 406 | 3824 |
| Apr | 35 | 1467 | 197 | 1201 |
| May | 114 | 2297 | 1256 | 2344 |
| Jun | 19 | 2078 | 657 | 1298 |
| Jul | 49 | 1802 | 328 | 1184 |
| Aug | 15 | 1147 | 201 | 647 |
| Sep | 5 | 1085 | 175 | 910 |
| Oct | 75 | 1189 | 169 | 1040 |
| Nov | 231 | 2087 | 269 | 1394 |
| Dec | 85 | 2329 | 748 | 1258 |
| Tot | 1,238 | 22,006 | 6,214 | 21,357 |
