Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
66
|
70
|
68
|
47
|
19
|
20
|
32
|
59
|
57
|
37
|
72
|
65
|
75
|
72
|
58
|
51
|
42
|
49
|
② Docs. (2years) |
0
|
66
|
136
|
138
|
115
|
66
|
39
|
52
|
91
|
116
|
128
|
143
|
137
|
140
|
124
|
119
|
109
|
93
|
③ Docs. (3years) |
0
|
66
|
136
|
204
|
185
|
134
|
86
|
71
|
111
|
148
|
187
|
200
|
208
|
212
|
189
|
182
|
170
|
151
|
④ Docs. (5years) |
0
|
66
|
136
|
204
|
251
|
270
|
224
|
186
|
177
|
187
|
239
|
291
|
324
|
340
|
336
|
319
|
298
|
275
|
⑤ Refs. |
37
|
82
|
57
|
71
|
0
|
11
|
33
|
46
|
146
|
42
|
91
|
177
|
209
|
165
|
214
|
92
|
162
|
122
|
⑥ Cited |
0
|
0
|
0
|
0
|
1
|
0
|
1
|
1
|
0
|
1
|
1
|
2
|
1
|
1
|
0
|
0
|
0
|
0
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
0
|
5
|
1
|
5
|
7
|
8
|
12
|
8
|
5
|
5
|
0
|
4
|
9
|
2
|
⑧ Cited (3years) |
0
|
0
|
0
|
1
|
0
|
5
|
1
|
7
|
8
|
8
|
13
|
8
|
5
|
7
|
0
|
4
|
9
|
8
|
⑨ Cited (5years) |
0
|
0
|
0
|
1
|
0
|
5
|
1
|
11
|
11
|
10
|
15
|
13
|
6
|
9
|
1
|
4
|
9
|
9
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
4
|
1
|
3
|
0
|
0
|
0
|
0
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
4
|
1
|
1
|
0
|
0
|
0
|
0
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
4
|
1
|
2
|
0
|
0
|
0
|
0
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0
|
0.076
|
0.026
|
0.096
|
0.077
|
0.069
|
0.094
|
0.056
|
0.036
|
0.036
|
0
|
0.034
|
0.083
|
0.022
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0.005
|
0
|
0.037
|
0.012
|
0.099
|
0.072
|
0.054
|
0.07
|
0.04
|
0.024
|
0.033
|
0
|
0.022
|
0.053
|
0.053
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0.005
|
0
|
0.019
|
0.004
|
0.059
|
0.062
|
0.053
|
0.063
|
0.045
|
0.019
|
0.026
|
0.003
|
0.013
|
0.03
|
0.033
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0.053
|
0
|
0.031
|
0.017
|
0
|
0.027
|
0.014
|
0.031
|
0.013
|
0
|
0
|
0
|
0
|
0
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0.076
|
0.026
|
0.096
|
0.077
|
0.069
|
0.086
|
0.028
|
0.029
|
0.029
|
0
|
0.034
|
0.083
|
0.022
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0.005
|
0
|
0.037
|
0.012
|
0.099
|
0.072
|
0.054
|
0.064
|
0.02
|
0.019
|
0.028
|
0
|
0.022
|
0.053
|
0.053
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0.005
|
0
|
0.019
|
0.004
|
0.059
|
0.062
|
0.053
|
0.059
|
0.031
|
0.015
|
0.021
|
0.003
|
0.013
|
0.03
|
0.033
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.011
|
0.011
|
0
|
0
|
0
|
0
|
0
|
0
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|