发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 154 |
| Canada | 6 |
| England | 5 |
| Australia | 1 |
| France | 1 |
| Italy | 1 |
| Scotland | 1 |
| Sri Lanka | 1 |
| Uganda | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| CALIFORNIA STATE UNIVERSITY SYSTEM | 10 |
| UNIVERSITY OF TEXAS SYSTEM | 10 |
| UNIVERSITY OF NEW MEXICO | 9 |
| UNIVERSITY OF IOWA | 6 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 5 |
| UNIVERSITY OF ARKANSAS SYSTEM | 5 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 5 |
| UNIVERSITY OF MINNESOTA SYSTEM | 5 |
| ARIZONA STATE UNIVERSITY | 4 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 4 |