关键词 | 频次 | 中心性 | 年份 | 关键词 |
1 | 82 | 0.22 | 2008 | electronic government |
2 | 63 | 0.19 | 2010 | adoption |
3 | 41 | 0.11 | 2008 | information technology |
4 | 39 | 0.12 | 2010 | user acceptance |
5 | 37 | 0.07 | 2010 | trust |
6 | 35 | 0.12 | 2011 | model |
7 | 25 | 0.09 | 2010 | technology |
8 | 23 | 0.05 | 2008 | determinants |
9 | 23 | 0.07 | 2008 | acceptance |
10 | 21 | 0.07 | 2015 | services |
11 | 18 | 0.02 | 2011 | information |
12 | 16 | 0.1 | 2009 | framework |
13 | 16 | 0.04 | 2015 | mclean model |
14 | 16 | 0.05 | 2009 | e government |
15 | 15 | 0.06 | 2008 | information systems success |