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 | 38 |
| Canada | 10 |
| Australia | 7 |
| England | 5 |
| France | 2 |
| Austria | 1 |
| Italy | 1 |
| Singapore | 1 |
| Spain | 1 |
| Switzerland | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| CALIFORNIA STATE UNIVERSITY SYSTEM | 5 |
| GEORGETOWN UNIVERSITY | 4 |
| HASTINGS CTR | 3 |
| UNIVERSITY OF TORONTO | 3 |
| WESTERN MICHIGAN UNIVERSITY | 3 |
| HARVARD UNIVERSITY | 2 |
| INDIANA UNIVERSITY SYSTEM | 2 |
| MONASH UNIVERSITY | 2 |
| NATIONAL ACADEMIES OF SCIENCES, ENGINEE... | 2 |
| OREGON STATE UNIVERSITY | 2 |