Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
0
|
0
|
0
|
33
|
33
|
31
|
76
|
112
|
82
|
48
|
41
|
37
|
63
|
60
|
55
|
47
|
38
|
② Docs. (2years) |
0
|
0
|
0
|
0
|
33
|
66
|
64
|
107
|
188
|
194
|
130
|
89
|
78
|
100
|
123
|
115
|
102
|
③ Docs. (3years) |
0
|
0
|
0
|
0
|
33
|
66
|
97
|
140
|
219
|
270
|
242
|
171
|
126
|
141
|
160
|
178
|
162
|
④ Docs. (5years) |
0
|
0
|
0
|
0
|
33
|
66
|
97
|
173
|
285
|
334
|
349
|
359
|
320
|
271
|
249
|
256
|
262
|
⑤ Refs. |
0
|
0
|
0
|
326
|
313
|
287
|
744
|
1081
|
860
|
506
|
464
|
400
|
633
|
634
|
568
|
453
|
420
|
⑥ Cited |
0
|
0
|
0
|
1
|
1
|
1
|
9
|
5
|
8
|
5
|
1
|
4
|
6
|
1
|
7
|
1
|
2
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
1
|
1
|
8
|
21
|
35
|
25
|
16
|
18
|
17
|
22
|
23
|
19
|
8
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
1
|
1
|
8
|
25
|
38
|
28
|
23
|
25
|
18
|
27
|
27
|
25
|
9
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
1
|
1
|
8
|
27
|
45
|
36
|
28
|
31
|
30
|
34
|
36
|
34
|
10
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
1
|
1
|
8
|
5
|
7
|
4
|
1
|
2
|
3
|
1
|
5
|
0
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
1
|
1
|
3
|
18
|
22
|
8
|
4
|
10
|
8
|
11
|
7
|
8
|
1
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
1
|
1
|
3
|
21
|
23
|
8
|
5
|
11
|
9
|
8
|
7
|
12
|
1
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
1
|
1
|
3
|
22
|
26
|
10
|
5
|
11
|
10
|
9
|
9
|
13
|
1
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0.03
|
0.015
|
0.125
|
0.196
|
0.186
|
0.129
|
0.123
|
0.202
|
0.218
|
0.22
|
0.187
|
0.165
|
0.078
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0.03
|
0.015
|
0.082
|
0.179
|
0.174
|
0.104
|
0.095
|
0.146
|
0.143
|
0.191
|
0.169
|
0.14
|
0.056
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0.03
|
0.015
|
0.082
|
0.156
|
0.158
|
0.108
|
0.08
|
0.086
|
0.094
|
0.125
|
0.145
|
0.133
|
0.038
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0.03
|
0.03
|
0.032
|
0.118
|
0.045
|
0.098
|
0.104
|
0.024
|
0.108
|
0.095
|
0.017
|
0.127
|
0.021
|
0.053
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0.078
|
0.028
|
0.069
|
0.088
|
0.092
|
0.09
|
0.115
|
0.15
|
0.13
|
0.096
|
0.069
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0.052
|
0.029
|
0.068
|
0.074
|
0.074
|
0.082
|
0.071
|
0.135
|
0.125
|
0.073
|
0.049
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0.052
|
0.029
|
0.067
|
0.078
|
0.066
|
0.056
|
0.063
|
0.092
|
0.108
|
0.082
|
0.034
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.003
|
0.003
|
0.011
|
0.005
|
0.008
|
0.008
|
0.002
|
0.005
|
0.005
|
0.002
|
0.009
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
1
|
1
|
0.889
|
1
|
0.875
|
0.8
|
1
|
0.5
|
0.5
|
1
|
0.714
|
0
|
0
|