Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
23
|
25
|
29
|
35
|
59
|
65
|
41
|
49
|
108
|
88
|
93
|
67
|
48
|
50
|
48
|
61
|
59
|
② Docs. (2years) |
0
|
23
|
48
|
54
|
64
|
94
|
124
|
106
|
90
|
157
|
196
|
181
|
160
|
115
|
98
|
98
|
109
|
③ Docs. (3years) |
0
|
23
|
48
|
77
|
89
|
123
|
159
|
165
|
155
|
198
|
245
|
289
|
248
|
208
|
165
|
146
|
159
|
④ Docs. (5years) |
0
|
23
|
48
|
77
|
112
|
171
|
213
|
229
|
249
|
322
|
351
|
379
|
405
|
404
|
346
|
306
|
274
|
⑤ Refs. |
353
|
464
|
464
|
537
|
1168
|
1117
|
745
|
897
|
2470
|
1751
|
1743
|
1438
|
1058
|
1032
|
950
|
1490
|
1481
|
⑥ Cited |
0
|
0
|
0
|
1
|
2
|
2
|
3
|
2
|
8
|
6
|
4
|
2
|
1
|
4
|
1
|
4
|
2
|
⑦ Cited (2years) |
0
|
0
|
1
|
2
|
4
|
22
|
31
|
30
|
50
|
79
|
78
|
30
|
19
|
15
|
9
|
24
|
25
|
⑧ Cited (3years) |
0
|
0
|
1
|
3
|
5
|
22
|
36
|
38
|
89
|
98
|
89
|
67
|
38
|
22
|
21
|
31
|
27
|
⑨ Cited (5years) |
0
|
0
|
1
|
3
|
5
|
22
|
37
|
54
|
135
|
149
|
117
|
89
|
76
|
66
|
56
|
59
|
38
|
⑩ Self Cited |
0
|
0
|
0
|
1
|
2
|
2
|
2
|
1
|
7
|
1
|
3
|
0
|
1
|
3
|
1
|
4
|
2
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
2
|
0
|
15
|
24
|
15
|
29
|
39
|
30
|
13
|
10
|
14
|
5
|
15
|
17
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
3
|
0
|
15
|
27
|
18
|
54
|
51
|
37
|
26
|
12
|
9
|
11
|
18
|
19
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
3
|
0
|
15
|
27
|
26
|
90
|
69
|
55
|
32
|
19
|
16
|
29
|
34
|
28
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0.021
|
0.037
|
0.063
|
0.234
|
0.25
|
0.283
|
0.556
|
0.503
|
0.398
|
0.166
|
0.119
|
0.13
|
0.092
|
0.245
|
0.229
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0.021
|
0.039
|
0.056
|
0.179
|
0.226
|
0.23
|
0.574
|
0.495
|
0.363
|
0.232
|
0.153
|
0.106
|
0.127
|
0.212
|
0.17
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0.021
|
0.039
|
0.045
|
0.129
|
0.174
|
0.236
|
0.542
|
0.463
|
0.333
|
0.235
|
0.188
|
0.163
|
0.162
|
0.193
|
0.139
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0.029
|
0.034
|
0.031
|
0.073
|
0.041
|
0.074
|
0.068
|
0.043
|
0.03
|
0.021
|
0.1
|
0.021
|
0.066
|
0.034
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0.021
|
0
|
0.063
|
0.074
|
0.056
|
0.142
|
0.233
|
0.255
|
0.245
|
0.094
|
0.056
|
0.061
|
0.041
|
0.092
|
0.073
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0.021
|
0
|
0.056
|
0.057
|
0.057
|
0.121
|
0.226
|
0.237
|
0.212
|
0.142
|
0.105
|
0.063
|
0.061
|
0.089
|
0.05
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0.021
|
0
|
0.045
|
0.041
|
0.047
|
0.122
|
0.181
|
0.248
|
0.177
|
0.15
|
0.141
|
0.124
|
0.078
|
0.082
|
0.036
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0.002
|
0.002
|
0.002
|
0.003
|
0.001
|
0.003
|
0.001
|
0.002
|
0
|
0.001
|
0.004
|
0.001
|
0.003
|
0.001
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
1
|
1
|
1
|
0.667
|
0.5
|
0.875
|
0.167
|
0.75
|
0
|
1
|
0.8
|
1
|
1
|
1
|