Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
▶ |
① Docs. |
20
|
20
|
20
|
20
|
20
|
20
|
21
|
20
|
20
|
22
|
18
|
24
|
17
|
18
|
8
|
2
|
② Docs. (2years) |
0
|
20
|
40
|
40
|
40
|
40
|
40
|
41
|
41
|
40
|
42
|
40
|
42
|
41
|
35
|
26
|
③ Docs. (3years) |
0
|
20
|
40
|
60
|
60
|
60
|
60
|
61
|
61
|
61
|
62
|
60
|
64
|
59
|
59
|
43
|
④ Docs. (5years) |
0
|
20
|
40
|
60
|
80
|
100
|
100
|
101
|
101
|
101
|
103
|
101
|
104
|
101
|
99
|
85
|
⑤ Refs. |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
340
|
401
|
177
|
551
|
460
|
341
|
137
|
32
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
3
|
1
|
3
|
1
|
0
|
0
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
7
|
6
|
8
|
12
|
22
|
15
|
6
|
3
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
16
|
9
|
8
|
14
|
28
|
16
|
13
|
4
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
29
|
25
|
8
|
21
|
34
|
21
|
19
|
15
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
1
|
1
|
1
|
1
|
0
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
4
|
4
|
2
|
3
|
4
|
6
|
1
|
0
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
4
|
4
|
2
|
3
|
6
|
5
|
2
|
0
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
5
|
6
|
2
|
4
|
6
|
5
|
3
|
0
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.171
|
0.15
|
0.19
|
0.3
|
0.524
|
0.366
|
0.171
|
0.115
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.262
|
0.148
|
0.129
|
0.233
|
0.438
|
0.271
|
0.22
|
0.093
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.287
|
0.248
|
0.078
|
0.208
|
0.327
|
0.208
|
0.192
|
0.176
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.091
|
0.167
|
0.042
|
0.176
|
0.056
|
0
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.073
|
0.05
|
0.143
|
0.225
|
0.429
|
0.268
|
0.143
|
0.115
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.197
|
0.082
|
0.097
|
0.183
|
0.344
|
0.186
|
0.186
|
0.093
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.238
|
0.188
|
0.058
|
0.168
|
0.269
|
0.158
|
0.162
|
0.176
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.005
|
0.006
|
0.002
|
0.002
|
0.003
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0.333
|
1
|
0.333
|
1
|
0
|
0
|