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 | 359 |
| Canada | 8 |
| England | 2 |
| Ireland | 1 |
| Japan | 1 |
| Netherlands | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF OKLAHOMA SYSTEM | 27 |
| CALIFORNIA STATE UNIVERSITY SYSTEM | 17 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 14 |
| UNIVERSITY OF TEXAS SYSTEM | 14 |
| TEXAS A&M UNIVERSITY SYSTEM | 12 |
| UNIVERSITY OF NEBRASKA SYSTEM | 8 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYS... | 6 |
| UNIVERSITY OF NEW MEXICO | 6 |
| ARIZONA STATE UNIVERSITY | 5 |
| NEVADA SYSTEM OF HIGHER EDUCATION (NSHE... | 5 |