Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
▶ |
① Docs. |
0
|
0
|
42
|
42
|
46
|
42
|
40
|
42
|
46
|
75
|
43
|
40
|
22
|
17
|
6
|
9
|
② Docs. (2years) |
0
|
0
|
0
|
42
|
84
|
88
|
88
|
82
|
82
|
88
|
121
|
118
|
83
|
62
|
39
|
23
|
③ Docs. (3years) |
0
|
0
|
0
|
42
|
84
|
130
|
130
|
128
|
124
|
128
|
163
|
164
|
158
|
105
|
79
|
45
|
④ Docs. (5years) |
0
|
0
|
0
|
42
|
84
|
130
|
172
|
212
|
212
|
216
|
245
|
246
|
246
|
226
|
197
|
128
|
⑤ Refs. |
0
|
0
|
985
|
1103
|
1279
|
1049
|
1091
|
898
|
1179
|
2045
|
1108
|
1034
|
1057
|
683
|
210
|
406
|
⑥ Cited |
0
|
0
|
0
|
0
|
4
|
3
|
7
|
3
|
2
|
4
|
3
|
1
|
0
|
0
|
1
|
1
|
⑦ Cited (2years) |
0
|
0
|
0
|
2
|
6
|
6
|
9
|
7
|
22
|
13
|
15
|
9
|
8
|
3
|
2
|
0
|
⑧ Cited (3years) |
0
|
0
|
0
|
2
|
6
|
6
|
16
|
8
|
24
|
16
|
15
|
10
|
11
|
4
|
4
|
2
|
⑨ Cited (5years) |
0
|
0
|
0
|
2
|
6
|
6
|
16
|
12
|
33
|
24
|
15
|
10
|
13
|
14
|
5
|
5
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
1
|
3
|
6
|
3
|
2
|
3
|
3
|
1
|
0
|
0
|
1
|
1
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
1
|
4
|
5
|
7
|
4
|
21
|
12
|
7
|
4
|
0
|
4
|
1
|
0
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
1
|
4
|
5
|
13
|
4
|
23
|
14
|
7
|
4
|
0
|
4
|
1
|
0
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
1
|
4
|
5
|
13
|
5
|
29
|
18
|
7
|
4
|
0
|
5
|
1
|
1
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0.048
|
0.071
|
0.068
|
0.102
|
0.085
|
0.268
|
0.148
|
0.124
|
0.076
|
0.096
|
0.048
|
0.051
|
0
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0.048
|
0.071
|
0.046
|
0.123
|
0.063
|
0.194
|
0.125
|
0.092
|
0.061
|
0.07
|
0.038
|
0.051
|
0.044
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0.048
|
0.071
|
0.046
|
0.093
|
0.057
|
0.156
|
0.111
|
0.061
|
0.041
|
0.053
|
0.062
|
0.025
|
0.039
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0.087
|
0.071
|
0.175
|
0.071
|
0.043
|
0.053
|
0.07
|
0.025
|
0
|
0
|
0.167
|
0.111
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0.024
|
0.024
|
0.011
|
0.023
|
0.037
|
0.012
|
0.011
|
0.066
|
0.042
|
0.096
|
0
|
0.026
|
0
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0.024
|
0.024
|
0.008
|
0.023
|
0.031
|
0.008
|
0.016
|
0.049
|
0.037
|
0.07
|
0
|
0.038
|
0.044
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0.024
|
0.024
|
0.008
|
0.017
|
0.033
|
0.019
|
0.028
|
0.033
|
0.024
|
0.053
|
0.04
|
0.02
|
0.031
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.001
|
0.003
|
0.005
|
0.003
|
0.002
|
0.001
|
0.003
|
0.001
|
0
|
0
|
0.005
|
0.002
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0.25
|
1
|
0.857
|
1
|
1
|
0.75
|
1
|
1
|
0
|
0
|
1
|
1
|