全球腐蚀与防护领域研究现状与发展趋势分析：基于文献计量学和信息可视化分析
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王正泉,李言涛,徐玮辰,杨黎晖,孙丛涛
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Analysis of Global Research Status and Development Trends in the Field of Corrosion and Protection: Based on Bibliometrics and Information Visualization Analysis
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Zhengquan WANG,Yantao LI,Weichen XU,Lihui YANG,Congtao SUN
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| 表2 1997~2017年间全球腐蚀与防护领域SCI-E文献输出量排名前15国家 |
| Table 2 |
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| Country | Number of total publications (Proportion) | Rank | Number of single country publications (Proportion) | Rank | Number of international collaboration publications (Proportion) | Rank |
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| China | 22291 (21.01%) | 1 | 18584 (83.37%) | 1 | 3707 (16.63%) | 15 | | USA | 15132 (14.26%) | 2 | 10379 (68.59%) | 6 | 4753 (31.41%) | 10 | | Germany | 6483 (6.11%) | 3 | 2790 (43.04%) | 12 | 3693 (56.96%) | 4 | | India | 6448 (6.08%) | 4 | 5232 (81.14%) | 2 | 1216 (18.86%) | 14 | | Japan | 6227 (5.87%) | 5 | 4249 (68.24%) | 7 | 1978 (31.76%) | 9 | | France | 5071 (4.78%) | 6 | 1983 (39.10%) | 13 | 3088 (60.90%) | 3 | | England | 4487 (4.23%) | 7 | 1452 (32.36%) | 15 | 3035 (67.64%) | 1 | | South Korea | 4111 (3.88%) | 8 | 2891 (70.32%) | 5 | 1220 (29.68%) | 11 | | Canada | 3758 (3.54%) | 9 | 1896 (50.45%) | 9 | 1862 (49.55%) | 7 | | Spain | 3331 (3.14%) | 10 | 1458 (43.77%) | 11 | 1873 (56.23%) | 5 | | Iran | 2940 (2.77%) | 11 | 2293 (77.99%) | 3 | 647 (22.01%) | 13 | | Italy | 2728 (2.57%) | 12 | 1276 (46.77%) | 10 | 1452 (53.23%) | 6 | | Australia | 2656 (2.50%) | 13 | 1003 (37.76%) | 14 | 1653 (62.24%) | 2 | | Brazil | 2576 (2.43%) | 14 | 1724 (66.93%) | 8 | 852 (33.07%) | 8 | | Russia | 2518 (2.37%) | 15 | 1836 (72.92%) | 4 | 682 (27.08%) | 12 |
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