发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 41 |
| England | 23 |
| Canada | 12 |
| Netherlands | 6 |
| GERMANY (FED REP GER) | 3 |
| Slovenia | 3 |
| Australia | 2 |
| Belgium | 1 |
| Chile | 1 |
| Denmark | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| OHIO STATE UNIVERSITY | 5 |
| UNIVERSITY OF AMSTERDAM | 5 |
| UNIVERSITY OF BIRMINGHAM | 5 |
| UNIVERSITY OF LONDON | 5 |
| UNIVERSITY OF WISCONSIN SYSTEM | 5 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 4 |
| UNIVERSITY OF PENNSYLVANIA | 4 |
| UNIVERSITY OF WARWICK | 4 |
| EDUC RES INST | 3 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 3 |