发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 108 |
| England | 6 |
| Brazil | 2 |
| Malaysia | 2 |
| South Africa | 2 |
| Canada | 1 |
| Chad | 1 |
| Colombia | 1 |
| France | 1 |
| GERMANY (FED REP GER) | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 13 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIGHER EDU... | 6 |
| UNIVERSITY SYSTEM OF GEORGIA | 6 |
| UNIVERSITY SYSTEM OF MARYLAND | 4 |
| WASHINGTON UNIVERSITY (WUSTL) | 4 |
| BROWN UNIVERSITY | 3 |
| DARTMOUTH COLLEGE | 3 |
| UNIVERSITY OF PENNSYLVANIA | 3 |
| AMERICAN UNIVERSITY | 2 |
| BOSTON UNIVERSITY | 2 |