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 | 66 |
| Canada | 5 |
| England | 3 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 6 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYS... | 3 |
| UNIVERSITY OF PENNSYLVANIA | 3 |
| UNIVERSITY SYSTEM OF MARYLAND | 3 |
| BROWN UNIVERSITY | 2 |
| HIST SOC PENN | 2 |
| KENT STATE UNIVERSITY | 2 |
| LOYOLA UNIVERSITY CHICAGO | 2 |
| MCGILL UNIVERSITY | 2 |
| UNIVERSITY OF LONDON | 2 |