Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
29
|
32
|
26
|
36
|
43
|
36
|
40
|
40
|
45
|
93
|
58
|
88
|
71
|
72
|
100
|
102
|
100
|
② Docs. (2years) |
0
|
29
|
61
|
58
|
62
|
79
|
79
|
76
|
80
|
85
|
138
|
151
|
146
|
159
|
143
|
172
|
202
|
③ Docs. (3years) |
0
|
29
|
61
|
87
|
94
|
105
|
115
|
119
|
116
|
125
|
178
|
196
|
239
|
217
|
231
|
243
|
274
|
④ Docs. (5years) |
0
|
29
|
61
|
87
|
123
|
166
|
173
|
181
|
195
|
204
|
254
|
276
|
324
|
355
|
382
|
389
|
433
|
⑤ Refs. |
447
|
453
|
329
|
488
|
586
|
479
|
546
|
596
|
660
|
1280
|
859
|
1282
|
1230
|
1203
|
1862
|
2059
|
1944
|
⑥ Cited |
0
|
0
|
0
|
0
|
1
|
0
|
2
|
6
|
1
|
4
|
2
|
5
|
3
|
5
|
10
|
7
|
0
|
⑦ Cited (2years) |
0
|
0
|
2
|
0
|
1
|
4
|
44
|
45
|
28
|
34
|
21
|
22
|
19
|
30
|
71
|
35
|
11
|
⑧ Cited (3years) |
0
|
0
|
2
|
0
|
1
|
4
|
52
|
58
|
28
|
41
|
27
|
29
|
28
|
41
|
84
|
42
|
15
|
⑨ Cited (5years) |
0
|
0
|
2
|
0
|
1
|
4
|
52
|
64
|
30
|
45
|
32
|
46
|
35
|
57
|
88
|
54
|
23
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
1
|
0
|
0
|
1
|
1
|
4
|
2
|
4
|
1
|
2
|
6
|
3
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
1
|
1
|
34
|
39
|
11
|
26
|
12
|
10
|
12
|
22
|
55
|
31
|
1
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
1
|
1
|
37
|
48
|
11
|
30
|
13
|
16
|
19
|
17
|
64
|
36
|
4
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
1
|
1
|
37
|
50
|
11
|
33
|
16
|
19
|
23
|
21
|
67
|
45
|
8
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0.033
|
0
|
0.016
|
0.051
|
0.557
|
0.592
|
0.35
|
0.4
|
0.152
|
0.146
|
0.13
|
0.189
|
0.497
|
0.203
|
0.054
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0.033
|
0
|
0.011
|
0.038
|
0.452
|
0.487
|
0.241
|
0.328
|
0.152
|
0.148
|
0.117
|
0.189
|
0.364
|
0.173
|
0.055
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0.033
|
0
|
0.008
|
0.024
|
0.301
|
0.354
|
0.154
|
0.221
|
0.126
|
0.167
|
0.108
|
0.161
|
0.23
|
0.139
|
0.053
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0.023
|
0
|
0.05
|
0.15
|
0.022
|
0.043
|
0.034
|
0.057
|
0.042
|
0.069
|
0.1
|
0.069
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0.033
|
0
|
0
|
0.038
|
0.127
|
0.079
|
0.213
|
0.094
|
0.065
|
0.079
|
0.048
|
0.101
|
0.112
|
0.023
|
0.05
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0.033
|
0
|
0
|
0.029
|
0.13
|
0.084
|
0.147
|
0.088
|
0.079
|
0.066
|
0.038
|
0.111
|
0.087
|
0.025
|
0.04
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0.033
|
0
|
0
|
0.018
|
0.087
|
0.077
|
0.097
|
0.059
|
0.063
|
0.098
|
0.037
|
0.101
|
0.055
|
0.023
|
0.035
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.002
|
0
|
0
|
0.002
|
0.002
|
0.003
|
0.002
|
0.003
|
0.001
|
0.002
|
0.003
|
0.001
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0.167
|
1
|
1
|
1
|
0.8
|
0.333
|
0.4
|
0.6
|
0.429
|
0
|