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 | 115 |
| Canada | 7 |
| GERMANY (FED REP GER) | 4 |
| South Africa | 4 |
| Switzerland | 3 |
| England | 2 |
| France | 2 |
| Belgium | 1 |
| Brazil | 1 |
| Ghana | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| BOSTON UNIVERSITY | 14 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 5 |
| UNIVERSITY OF PENNSYLVANIA | 4 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYS... | 3 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 3 |
| UNIVERSITY OF MICHIGAN SYSTEM | 3 |
| BERRY COLL | 2 |
| CALIFORNIA STATE UNIVERSITY SYSTEM | 2 |
| CITY UNIVERSITY OF NEW YORK (CUNY) SYST... | 2 |
| CLARK UNIVERSITY | 2 |