Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
0
|
0
|
0
|
0
|
0
|
0
|
22
|
23
|
25
|
21
|
28
|
23
|
19
|
21
|
21
|
22
|
27
|
25
|
24
|
24
|
20
|
② Docs. (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
22
|
45
|
48
|
46
|
49
|
51
|
42
|
40
|
42
|
43
|
49
|
52
|
49
|
48
|
③ Docs. (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
22
|
45
|
70
|
69
|
74
|
72
|
70
|
63
|
61
|
64
|
70
|
74
|
76
|
73
|
④ Docs. (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
22
|
45
|
70
|
91
|
119
|
120
|
116
|
112
|
112
|
106
|
110
|
116
|
119
|
122
|
⑤ Refs. |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
390
|
498
|
346
|
415
|
418
|
324
|
311
|
358
|
454
|
644
|
750
|
647
|
510
|
474
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
1
|
0
|
1
|
0
|
0
|
0
|
5
|
0
|
0
|
0
|
0
|
0
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
10
|
10
|
2
|
4
|
3
|
7
|
11
|
4
|
3
|
0
|
0
|
4
|
2
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
10
|
12
|
2
|
5
|
3
|
14
|
12
|
6
|
4
|
0
|
0
|
7
|
4
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
10
|
12
|
2
|
5
|
4
|
16
|
13
|
11
|
4
|
3
|
3
|
8
|
12
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
1
|
0
|
0
|
0
|
0
|
0
|
4
|
0
|
0
|
0
|
0
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
9
|
8
|
0
|
2
|
0
|
5
|
8
|
0
|
0
|
0
|
0
|
3
|
2
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
9
|
10
|
0
|
2
|
0
|
5
|
8
|
0
|
0
|
0
|
0
|
4
|
3
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
9
|
10
|
0
|
2
|
0
|
5
|
8
|
0
|
0
|
0
|
2
|
5
|
9
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.222
|
0.208
|
0.043
|
0.082
|
0.059
|
0.167
|
0.275
|
0.095
|
0.07
|
0
|
0
|
0.082
|
0.042
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.222
|
0.171
|
0.029
|
0.068
|
0.042
|
0.2
|
0.19
|
0.098
|
0.063
|
0
|
0
|
0.092
|
0.055
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.222
|
0.171
|
0.022
|
0.042
|
0.033
|
0.138
|
0.116
|
0.098
|
0.038
|
0.027
|
0.026
|
0.067
|
0.098
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.08
|
0.048
|
0
|
0.043
|
0
|
0
|
0
|
0.227
|
0
|
0
|
0
|
0
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.022
|
0.042
|
0.043
|
0.041
|
0.059
|
0.048
|
0.075
|
0.095
|
0.07
|
0
|
0
|
0.02
|
0
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.022
|
0.029
|
0.029
|
0.041
|
0.042
|
0.129
|
0.063
|
0.098
|
0.063
|
0
|
0
|
0.039
|
0.014
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.022
|
0.029
|
0.022
|
0.025
|
0.033
|
0.095
|
0.045
|
0.098
|
0.038
|
0.027
|
0.009
|
0.025
|
0.025
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.004
|
0.003
|
0
|
0
|
0
|
0
|
0
|
0.009
|
0
|
0
|
0
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
0.8
|
0
|
0
|
0
|
0
|
0
|