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 | 88 |
| Japan | 13 |
| Australia | 12 |
| Italy | 12 |
| CHINA MAINLAND | 8 |
| GERMANY (FED REP GER) | 8 |
| Canada | 7 |
| South Korea | 6 |
| Singapore | 5 |
| England | 4 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 16 |
| MASSACHUSETTS INSTITUTE OF TECHNOLOGY (... | 9 |
| UNIVERSITY OF ILLINOIS SYSTEM | 9 |
| UNIVERSITY SYSTEM OF GEORGIA | 8 |
| EMORY UNIVERSITY | 6 |
| HARVARD UNIVERSITY | 6 |
| POLYTECHNIC UNIVERSITY OF MILAN | 5 |
| UNIVERSITY OF PENNSYLVANIA | 5 |
| UNIVERSITY OF QUEENSLAND | 5 |
| UNIVERSITY OF TOKYO | 5 |