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 | 194 |
| GERMANY (FED REP GER) | 29 |
| Canada | 11 |
| England | 11 |
| Australia | 5 |
| Italy | 3 |
| Scotland | 3 |
| South Korea | 3 |
| Switzerland | 3 |
| Belgium | 2 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF WISCONSIN SYSTEM | 43 |
| UNIVERSITY OF ALABAMA SYSTEM | 13 |
| UNIVERSITY SYSTEM OF GEORGIA | 8 |
| BUCKNELL UNIVERSITY | 6 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 6 |
| UNIVERSITY OF NORTH CAROLINA | 6 |
| EMORY UNIVERSITY | 5 |
| UNIVERSITY OF ARIZONA | 5 |
| YALE UNIVERSITY | 5 |
| GRINNELL COLL | 4 |