发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 216 |
| Canada | 12 |
| England | 4 |
| Australia | 2 |
| Denmark | 1 |
| Finland | 1 |
| GERMANY (FED REP GER) | 1 |
| Ireland | 1 |
| Netherlands | 1 |
| Nicaragua | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 13 |
| CALIFORNIA STATE UNIVERSITY SYSTEM | 6 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYSTEM | 6 |
| UNIVERSITY OF ALASKA SYSTEM | 6 |
| UNIVERSITY OF CONNECTICUT | 6 |
| CITY UNIVERSITY OF NEW YORK (CUNY) SYSTEM | 4 |
| TEXAS A&M UNIVERSITY SYSTEM | 4 |
| UNIVERSITY SYSTEM OF MARYLAND | 4 |
| BRIGHAM YOUNG UNIVERSITY | 3 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 3 |