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 | 27 |
| GERMANY (FED REP GER) | 12 |
| England | 8 |
| Scotland | 3 |
| Australia | 2 |
| Austria | 2 |
| New Zealand | 2 |
| CHINA MAINLAND | 1 |
| Ireland | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF BRITISH COLUMBIA | 6 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 5 |
| UNIVERSITY OF MICHIGAN SYSTEM | 4 |
| UNIVERSITY OF CALGARY | 3 |
| UNIVERSITY OF NORTH CAROLINA | 3 |
| UNIVERSITY OF TORONTO | 3 |
| UNIVERSITY OF VICTORIA | 3 |
| UNIVERSITY OF WATERLOO | 3 |
| UNIVERSITY SYSTEM OF GEORGIA | 3 |
| YORK UNIVERSITY - CANADA | 3 |