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近十年论文发表前20名国家地区最新排名出炉 |
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中国总引用数和文章数列第9和第5，单篇引用数仍未进前20名 |
著名的汤森路透科技信息集团近日更新了其ESI-SM（Essential Science Indicators SM）数据库，根据各个国家和地区于1999年1月至2009年8月31日在汤森路透索引期刊上发表的论文，统计分析出前20名国家和地区排名。每个参与排名的国家和地区在这期间发表的论文数超过1万篇，覆盖所有领域。排名参照指标为总引用次数、文章数和单篇文章引用次数。其中，中国的总引用次数排名第9，比上期排名前进一位，文章数列第5，和上期持平，而单篇文章引用次数仍未进前20。
按总引用次数排名
| Rank |
Field |
Papers |
Citations |
Citations
Per Paper |
| 1 |
USA |
2,974,344 |
44,669,056 |
15.02 |
| 2 |
GERMANY |
766,162 |
9,406,841 |
12.28 |
| 3 |
ENGLAND |
682,018 |
9,399,334 |
13.78 |
| 4 |
JAPAN |
788,650 |
7,602,742 |
9.64 |
| 5 |
FRANCE |
548,046 |
6,304,141 |
11.50 |
| 6 |
CANADA |
424,562 |
5,233,211 |
12.33 |
| 7 |
ITALY |
403,588 |
4,417,871 |
10.95 |
| 8 |
NETHERLANDS |
236,344 |
3,419,657 |
14.47 |
| 9 |
PEOPLES R CHINA |
649,689 |
3,404,466 |
5.24 |
| 10 |
AUSTRALIA |
276,622 |
3,067,686 |
11.09 |
| 11 |
SPAIN |
305,430 |
2,942,425 |
9.63 |
| 12 |
SWITZERLAND |
171,248 |
2,693,730 |
15.73 |
| 13 |
SWEDEN |
174,789 |
2,407,364 |
13.77 |
| 14 |
BELGIUM |
128,800 |
1,613,458 |
12.53 |
| 15 |
SCOTLAND |
106,559 |
1,522,948 |
14.29 |
| 16 |
SOUTH KOREA |
237,652 |
1,515,555 |
6.38 |
| 17 |
DENMARK |
92,734 |
1,369,297 |
14.77 |
| 18 |
INDIA |
253,520 |
1,288,075 |
5.08 |
| 19 |
ISRAEL |
109,410 |
1,287,435 |
11.77 |
| 20 |
RUSSIA |
273,189 |
1,199,538 |
4.39 |
按论文总数排名
| Rank |
Field |
Papers |
Citations |
Citations
Per Paper |
| 1 |
USA |
2,974,344 |
44,669,056 |
15.02 |
| 2 |
JAPAN |
788,650 |
7,602,742 |
9.64 |
| 3 |
GERMANY |
766,162 |
9,406,841 |
12.28 |
| 4 |
ENGLAND |
682,018 |
9,399,334 |
13.78 |
| 5 |
PEOPLES R CHINA |
649,689 |
3,404,466 |
5.24 |
| 6 |
FRANCE |
548,046 |
6,304,141 |
11.50 |
| 7 |
CANADA |
424,562 |
5,233,211 |
12.33 |
| 8 |
ITALY |
403,588 |
4,417,871 |
10.95 |
| 9 |
SPAIN |
305,430 |
2,942,425 |
9.63 |
| 10 |
AUSTRALIA |
276,622 |
3,067,686 |
11.09 |
| 11 |
RUSSIA |
273,189 |
1,199,538 |
4.39 |
| 12 |
INDIA |
253,520 |
1,288,075 |
5.08 |
| 13 |
SOUTH KOREA |
237,652 |
1,515,555 |
6.38 |
| 14 |
NETHERLANDS |
236,344 |
3,419,657 |
14.47 |
| 15 |
BRAZIL |
175,063 |
1,039,235 |
5.94 |
| 16 |
SWEDEN |
174,789 |
2,407,364 |
13.77 |
| 17 |
SWITZERLAND |
171,248 |
2,693,730 |
15.73 |
| 18 |
TAIWAN |
154,634 |
974,818 |
6.30 |
| 19 |
POLAND |
138,705 |
864,073 |
6.23 |
| 20 |
BELGIUM |
128,800 |
1,613,458 |
12.53 |
按单篇论文引用数排名
| Rank |
Field |
Papers |
Citations |
Citations
Per Paper |
| 1 |
SWITZERLAND |
171,248 |
2,693,730 |
15.73 |
| 2 |
USA |
2,974,344 |
44,669,056 |
15.02 |
| 3 |
DENMARK |
92,734 |
1,369,297 |
14.77 |
| 4 |
NETHERLANDS |
236,344 |
3,419,657 |
14.47 |
| 5 |
SCOTLAND |
106,559 |
1,522,948 |
14.29 |
| 6 |
ENGLAND |
682,018 |
9,399,334 |
13.78 |
| 7 |
SWEDEN |
174,789 |
2,407,364 |
13.77 |
| 8 |
FINLAND |
86,509 |
1,113,141 |
12.87 |
| 9 |
BELGIUM |
128,800 |
1,613,458 |
12.53 |
| 10 |
CANADA |
424,562 |
5,233,211 |
12.33 |
| 11 |
GERMANY |
766,162 |
9,406,841 |
12.28 |
| 12 |
AUSTRIA |
89,782 |
1,075,042 |
11.97 |
| 13 |
ISRAEL |
109,410 |
1,287,435 |
11.77 |
| 14 |
NORWAY |
65,306 |
764,040 |
11.70 |
| 15 |
FRANCE |
548,046 |
6,304,141 |
11.50 |
| 16 |
WALES |
35,592 |
404,997 |
11.38 |
| 17 |
AUSTRALIA |
276,622 |
3,067,686 |
11.09 |
| 18 |
ITALY |
403,588 |
4,417,871 |
10.95 |
| 19 |
NORTH IRELAND |
17,485 |
190,093 |
10.87 |
| 20 |
IRELAND |
39,618 |
416,966 |
10.52 |
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