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 | 142 |
| South Korea | 3 |
| Switzerland | 3 |
| Netherlands | 2 |
| Brazil | 1 |
| CHINA MAINLAND | 1 |
| Finland | 1 |
| New Zealand | 1 |
| Singapore | 1 |
| Spain | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| MICHIGAN STATE UNIVERSITY | 10 |
| UNIVERSITY SYSTEM OF MARYLAND | 8 |
| UNIVERSITY OF KENTUCKY | 7 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 6 |
| CALIFORNIA STATE UNIVERSITY SYSTEM | 5 |
| NORTH DAKOTA STATE UNIVERSITY FARGO | 5 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 5 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYS... | 5 |
| TEXAS TECH UNIVERSITY SYSTEM | 5 |
| UNIVERSITY OF ALABAMA SYSTEM | 5 |