发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 45 |
| Australia | 3 |
| Canada | 3 |
| CHINA MAINLAND | 2 |
| England | 2 |
| Netherlands | 2 |
| Ethiopia | 1 |
| Iran | 1 |
| New Zealand | 1 |
| Philippines | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| EDUCATIONAL TESTING SERVICE (ETS) | 16 |
| UNIVERSITY SYSTEM OF GEORGIA | 3 |
| ARIZONA STATE UNIVERSITY | 2 |
| BROOKINGS INSTITUTION | 2 |
| JAMES MADISON UNIVERSITY | 2 |
| NWEA | 2 |
| PURDUE UNIVERSITY SYSTEM | 2 |
| STANFORD UNIVERSITY | 2 |
| UNIVERSITY OF ALBERTA | 2 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 2 |