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 | 54 |
| England | 27 |
| GERMANY (FED REP GER) | 9 |
| Belgium | 8 |
| CHINA MAINLAND | 7 |
| Canada | 7 |
| France | 7 |
| Italy | 6 |
| Netherlands | 5 |
| Switzerland | 5 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 14 |
| UNIVERSITY OF LONDON | 9 |
| BOSTON COLLEGE | 6 |
| UNIVERSITY OF OXFORD | 6 |
| UNIVERSITY OF CAMBRIDGE | 5 |
| CENTRE NATIONAL DE LA RECHERCHE SCIENTI... | 4 |
| ECOLE POLYTECHNIQUE FEDERALE DE LAUSANN... | 4 |
| HARVARD UNIVERSITY | 4 |
| KU LEUVEN | 4 |
| CITY UNIVERSITY OF NEW YORK (CUNY) SYST... | 3 |