Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2018 |
▶ |
① Docs. |
0
|
0
|
0
|
41
|
41
|
68
|
52
|
52
|
51
|
50
|
50
|
51
|
50
|
50
|
50
|
50
|
② Docs. (2years) |
0
|
0
|
0
|
0
|
41
|
82
|
109
|
120
|
104
|
103
|
101
|
100
|
101
|
101
|
100
|
100
|
③ Docs. (3years) |
0
|
0
|
0
|
0
|
41
|
82
|
150
|
161
|
172
|
155
|
153
|
151
|
151
|
151
|
151
|
150
|
④ Docs. (5years) |
0
|
0
|
0
|
0
|
41
|
82
|
150
|
202
|
254
|
264
|
273
|
255
|
254
|
252
|
251
|
251
|
⑤ Refs. |
0
|
0
|
0
|
1147
|
985
|
1172
|
1385
|
1420
|
1540
|
1444
|
1504
|
1715
|
1901
|
1855
|
1729
|
2113
|
⑥ Cited |
0
|
0
|
0
|
0
|
2
|
0
|
3
|
7
|
2
|
12
|
2
|
6
|
3
|
1
|
3
|
0
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
5
|
10
|
16
|
36
|
25
|
31
|
30
|
29
|
23
|
48
|
39
|
38
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
5
|
10
|
21
|
42
|
26
|
34
|
30
|
35
|
28
|
52
|
48
|
53
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
5
|
10
|
21
|
42
|
28
|
38
|
30
|
38
|
33
|
58
|
58
|
57
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
2
|
0
|
2
|
4
|
0
|
4
|
0
|
2
|
2
|
1
|
0
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
4
|
10
|
12
|
23
|
4
|
12
|
18
|
16
|
13
|
27
|
6
|
18
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
4
|
10
|
17
|
27
|
4
|
13
|
18
|
19
|
15
|
21
|
10
|
26
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
4
|
10
|
17
|
27
|
5
|
16
|
18
|
20
|
17
|
24
|
12
|
29
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0.122
|
0.122
|
0.147
|
0.3
|
0.24
|
0.301
|
0.297
|
0.29
|
0.228
|
0.475
|
0.39
|
0.38
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0.122
|
0.122
|
0.14
|
0.261
|
0.151
|
0.219
|
0.196
|
0.232
|
0.185
|
0.344
|
0.318
|
0.353
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0.122
|
0.122
|
0.14
|
0.208
|
0.11
|
0.144
|
0.11
|
0.149
|
0.13
|
0.23
|
0.231
|
0.227
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0.049
|
0
|
0.058
|
0.135
|
0.039
|
0.24
|
0.04
|
0.118
|
0.06
|
0.02
|
0.06
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0.024
|
0
|
0.037
|
0.108
|
0.202
|
0.184
|
0.119
|
0.13
|
0.099
|
0.277
|
0.33
|
0.2
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0.024
|
0
|
0.027
|
0.093
|
0.128
|
0.135
|
0.078
|
0.106
|
0.086
|
0.205
|
0.252
|
0.18
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0.024
|
0
|
0.027
|
0.074
|
0.091
|
0.083
|
0.044
|
0.071
|
0.063
|
0.135
|
0.183
|
0.112
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.002
|
0
|
0.001
|
0.003
|
0
|
0.003
|
0
|
0.001
|
0.001
|
0.001
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
1
|
0
|
0.667
|
0.571
|
0
|
0.333
|
0
|
0.333
|
0.667
|
1
|
0
|
0
|