Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
▶ |
① Docs. |
0
|
0
|
0
|
0
|
29
|
16
|
21
|
17
|
17
|
16
|
25
|
28
|
28
|
36
|
50
|
49
|
75
|
0
|
② Docs. (2years) |
0
|
0
|
0
|
0
|
0
|
29
|
45
|
37
|
38
|
34
|
33
|
41
|
53
|
56
|
64
|
86
|
99
|
0
|
③ Docs. (3years) |
0
|
0
|
0
|
0
|
0
|
29
|
45
|
66
|
54
|
55
|
50
|
58
|
69
|
81
|
92
|
114
|
135
|
0
|
④ Docs. (5years) |
0
|
0
|
0
|
0
|
0
|
29
|
45
|
66
|
83
|
100
|
87
|
96
|
103
|
114
|
133
|
167
|
191
|
0
|
⑤ Refs. |
0
|
0
|
0
|
0
|
358
|
256
|
335
|
233
|
256
|
314
|
344
|
736
|
831
|
1231
|
1677
|
1832
|
2623
|
0
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
1
|
0
|
1
|
6
|
21
|
6
|
4
|
0
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
3
|
3
|
4
|
2
|
4
|
4
|
13
|
31
|
64
|
102
|
37
|
0
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
3
|
3
|
7
|
2
|
4
|
4
|
17
|
46
|
87
|
128
|
44
|
0
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
3
|
3
|
9
|
6
|
5
|
8
|
18
|
51
|
107
|
175
|
66
|
0
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
1
|
0
|
0
|
6
|
9
|
4
|
1
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
1
|
3
|
0
|
2
|
22
|
41
|
91
|
26
|
0
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
1
|
3
|
0
|
2
|
35
|
50
|
113
|
31
|
0
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
4
|
3
|
0
|
2
|
35
|
55
|
149
|
44
|
0
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.081
|
0.105
|
0.059
|
0.121
|
0.098
|
0.245
|
0.554
|
1
|
1.186
|
0.374
|
0
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.045
|
0.13
|
0.036
|
0.08
|
0.069
|
0.246
|
0.568
|
0.946
|
1.123
|
0.326
|
0
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.045
|
0.108
|
0.06
|
0.057
|
0.083
|
0.175
|
0.447
|
0.805
|
1.048
|
0.346
|
0
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.059
|
0
|
0
|
0.04
|
0
|
0.036
|
0.222
|
0.42
|
0.122
|
0.053
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.054
|
0.079
|
0.029
|
0.03
|
0.098
|
0.208
|
0.071
|
0.359
|
0.128
|
0.111
|
0
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.03
|
0.111
|
0.018
|
0.02
|
0.069
|
0.217
|
0.136
|
0.402
|
0.132
|
0.096
|
0
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0.067
|
0.03
|
0.096
|
0.02
|
0.023
|
0.083
|
0.155
|
0.14
|
0.391
|
0.156
|
0.115
|
0
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.004
|
0
|
0
|
0.003
|
0
|
0
|
0.006
|
0.005
|
0.002
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
1
|
0
|
0
|
1
|
0.429
|
0.667
|
0.25
|
0
|