Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
22
|
51
|
86
|
85
|
19
|
30
|
19
|
20
|
20
|
24
|
20
|
24
|
33
|
36
|
30
|
21
|
22
|
18
|
16
|
18
|
② Docs. (2years) |
0
|
22
|
73
|
139
|
173
|
104
|
49
|
49
|
39
|
40
|
44
|
44
|
44
|
57
|
69
|
66
|
40
|
41
|
40
|
34
|
③ Docs. (3years) |
0
|
22
|
73
|
161
|
224
|
192
|
134
|
68
|
69
|
59
|
64
|
64
|
68
|
77
|
93
|
99
|
70
|
62
|
59
|
56
|
④ Docs. (5years) |
0
|
22
|
73
|
161
|
246
|
265
|
273
|
241
|
173
|
108
|
113
|
103
|
108
|
121
|
137
|
143
|
139
|
128
|
110
|
96
|
⑤ Refs. |
680
|
1742
|
2345
|
1572
|
435
|
641
|
559
|
512
|
759
|
836
|
555
|
906
|
1252
|
1564
|
979
|
853
|
1012
|
614
|
755
|
652
|
⑥ Cited |
0
|
2
|
0
|
2
|
0
|
0
|
1
|
0
|
3
|
1
|
0
|
4
|
3
|
4
|
10
|
1
|
1
|
0
|
2
|
0
|
⑦ Cited (2years) |
0
|
5
|
4
|
1
|
0
|
0
|
4
|
0
|
4
|
5
|
4
|
12
|
17
|
21
|
18
|
16
|
2
|
4
|
6
|
3
|
⑧ Cited (3years) |
0
|
5
|
4
|
2
|
0
|
0
|
4
|
0
|
6
|
5
|
4
|
14
|
20
|
21
|
21
|
19
|
5
|
4
|
7
|
10
|
⑨ Cited (5years) |
0
|
5
|
4
|
2
|
0
|
0
|
4
|
0
|
8
|
8
|
5
|
15
|
25
|
26
|
28
|
24
|
13
|
5
|
9
|
14
|
⑩ Self Cited |
0
|
2
|
0
|
2
|
0
|
0
|
0
|
0
|
2
|
0
|
0
|
3
|
3
|
4
|
9
|
0
|
1
|
0
|
1
|
0
|
⑪ Self Cited (2years) |
0
|
5
|
4
|
1
|
0
|
0
|
2
|
0
|
3
|
5
|
4
|
11
|
15
|
20
|
15
|
15
|
2
|
4
|
6
|
2
|
⑫ Self Cited (3years) |
0
|
5
|
4
|
2
|
0
|
0
|
2
|
0
|
5
|
5
|
4
|
12
|
18
|
16
|
17
|
17
|
5
|
4
|
7
|
9
|
⑬ Self Cited (5years) |
0
|
5
|
4
|
2
|
0
|
0
|
2
|
0
|
7
|
8
|
4
|
12
|
21
|
16
|
23
|
19
|
13
|
4
|
8
|
12
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.227
|
0.055
|
0.007
|
0
|
0
|
0.082
|
0
|
0.103
|
0.125
|
0.091
|
0.273
|
0.386
|
0.368
|
0.261
|
0.242
|
0.05
|
0.098
|
0.15
|
0.088
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.227
|
0.055
|
0.012
|
0
|
0
|
0.03
|
0
|
0.087
|
0.085
|
0.063
|
0.219
|
0.294
|
0.273
|
0.226
|
0.192
|
0.071
|
0.065
|
0.119
|
0.179
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.227
|
0.055
|
0.012
|
0
|
0
|
0.015
|
0
|
0.046
|
0.074
|
0.044
|
0.146
|
0.231
|
0.215
|
0.204
|
0.168
|
0.094
|
0.039
|
0.082
|
0.146
|
ⓓ Immediacy Index [⑥/①] |
0
|
0.039
|
0
|
0.024
|
0
|
0
|
0.053
|
0
|
0.15
|
0.042
|
0
|
0.167
|
0.091
|
0.194
|
0.333
|
0.048
|
0.045
|
0
|
0.125
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0.041
|
0
|
0.026
|
0
|
0
|
0.023
|
0.045
|
0.088
|
0.043
|
0.015
|
0
|
0
|
0
|
0.029
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0.015
|
0
|
0.014
|
0
|
0
|
0.031
|
0.029
|
0.065
|
0.043
|
0.02
|
0
|
0
|
0
|
0.018
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0.007
|
0
|
0.006
|
0
|
0.009
|
0.029
|
0.037
|
0.083
|
0.036
|
0.035
|
0
|
0.008
|
0.009
|
0.021
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0.001
|
0
|
0.001
|
0
|
0
|
0
|
0
|
0.003
|
0
|
0
|
0.003
|
0.002
|
0.004
|
0.009
|
0
|
0.001
|
0
|
0.001
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
1
|
0
|
1
|
0
|
0
|
0
|
0
|
0.667
|
0
|
0
|
0.75
|
1
|
0.857
|
0.9
|
0
|
1
|
0
|
0.5
|
0
|