Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
▶ |
① Docs. |
64
|
49
|
62
|
49
|
54
|
56
|
55
|
66
|
64
|
56
|
51
|
65
|
59
|
56
|
65
|
65
|
84
|
60
|
② Docs. (2years) |
0
|
64
|
113
|
111
|
111
|
103
|
110
|
111
|
121
|
130
|
120
|
107
|
116
|
124
|
115
|
121
|
130
|
149
|
③ Docs. (3years) |
0
|
64
|
113
|
175
|
160
|
165
|
159
|
165
|
177
|
185
|
186
|
171
|
172
|
175
|
180
|
180
|
186
|
214
|
④ Docs. (5years) |
0
|
64
|
113
|
175
|
224
|
278
|
270
|
276
|
280
|
295
|
297
|
292
|
302
|
295
|
287
|
296
|
310
|
329
|
⑤ Refs. |
1611
|
719
|
1412
|
1150
|
1202
|
1356
|
1406
|
1590
|
1595
|
1446
|
1399
|
1702
|
1740
|
1715
|
1796
|
1252
|
1763
|
1143
|
⑥ Cited |
2
|
0
|
0
|
0
|
6
|
9
|
3
|
2
|
5
|
3
|
2
|
5
|
1
|
3
|
1
|
7
|
1
|
2
|
⑦ Cited (2years) |
0
|
8
|
2
|
3
|
4
|
12
|
20
|
16
|
39
|
37
|
29
|
25
|
34
|
35
|
24
|
19
|
25
|
14
|
⑧ Cited (3years) |
0
|
8
|
2
|
3
|
5
|
18
|
31
|
26
|
61
|
45
|
40
|
33
|
45
|
54
|
36
|
29
|
31
|
19
|
⑨ Cited (5years) |
0
|
8
|
2
|
3
|
5
|
21
|
33
|
37
|
83
|
61
|
48
|
48
|
72
|
65
|
61
|
56
|
41
|
28
|
⑩ Self Cited |
2
|
0
|
0
|
0
|
3
|
5
|
1
|
2
|
5
|
2
|
1
|
1
|
1
|
3
|
1
|
7
|
1
|
2
|
⑪ Self Cited (2years) |
0
|
5
|
2
|
0
|
2
|
5
|
10
|
11
|
21
|
13
|
15
|
6
|
10
|
15
|
7
|
7
|
13
|
6
|
⑫ Self Cited (3years) |
0
|
5
|
2
|
0
|
3
|
7
|
13
|
13
|
29
|
13
|
18
|
9
|
12
|
18
|
11
|
11
|
15
|
8
|
⑬ Self Cited (5years) |
0
|
5
|
2
|
0
|
3
|
7
|
13
|
17
|
34
|
18
|
22
|
13
|
18
|
18
|
14
|
12
|
16
|
11
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.125
|
0.018
|
0.027
|
0.036
|
0.117
|
0.182
|
0.144
|
0.322
|
0.285
|
0.242
|
0.234
|
0.293
|
0.282
|
0.209
|
0.157
|
0.192
|
0.094
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.125
|
0.018
|
0.017
|
0.031
|
0.109
|
0.195
|
0.158
|
0.345
|
0.243
|
0.215
|
0.193
|
0.262
|
0.309
|
0.2
|
0.161
|
0.167
|
0.089
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.125
|
0.018
|
0.017
|
0.022
|
0.076
|
0.122
|
0.134
|
0.296
|
0.207
|
0.162
|
0.164
|
0.238
|
0.22
|
0.213
|
0.189
|
0.132
|
0.085
|
ⓓ Immediacy Index [⑥/①] |
0.031
|
0
|
0
|
0
|
0.111
|
0.161
|
0.055
|
0.03
|
0.078
|
0.054
|
0.039
|
0.077
|
0.017
|
0.054
|
0.015
|
0.108
|
0.012
|
0.033
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.047
|
0
|
0.027
|
0.018
|
0.068
|
0.091
|
0.045
|
0.149
|
0.185
|
0.117
|
0.178
|
0.207
|
0.185
|
0.148
|
0.099
|
0.092
|
0.054
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.047
|
0
|
0.017
|
0.013
|
0.067
|
0.113
|
0.079
|
0.181
|
0.173
|
0.118
|
0.14
|
0.192
|
0.206
|
0.139
|
0.1
|
0.086
|
0.051
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.047
|
0
|
0.017
|
0.009
|
0.05
|
0.074
|
0.072
|
0.175
|
0.146
|
0.088
|
0.12
|
0.179
|
0.159
|
0.164
|
0.149
|
0.081
|
0.052
|
ⓗ Self Citing Rate [⑩/⑤] |
0.001
|
0
|
0
|
0
|
0.002
|
0.004
|
0.001
|
0.001
|
0.003
|
0.001
|
0.001
|
0.001
|
0.001
|
0.002
|
0.001
|
0.006
|
0.001
|
0.002
|
ⓘ Self Cited Rate [⑩/⑥] |
1
|
0
|
0
|
0
|
0.5
|
0.556
|
0.333
|
1
|
1
|
0.667
|
0.5
|
0.2
|
1
|
1
|
1
|
1
|
1
|
1
|