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 | 139 |
| England | 41 |
| Canada | 17 |
| Australia | 7 |
| Scotland | 4 |
| Switzerland | 4 |
| CHINA MAINLAND | 3 |
| Denmark | 3 |
| GERMANY (FED REP GER) | 3 |
| France | 2 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF LONDON | 16 |
| HARVARD UNIVERSITY | 7 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 7 |
| BROWN UNIVERSITY | 5 |
| JOHNS HOPKINS UNIVERSITY | 5 |
| MCGILL UNIVERSITY | 5 |
| NEW YORK UNIVERSITY | 4 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 4 |
| UNIVERSITY OF OXFORD | 4 |
| UNIVERSITY OF PENNSYLVANIA | 4 |