Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2018 |
▶ |
① Docs. |
40
|
40
|
40
|
46
|
46
|
85
|
109
|
98
|
101
|
100
|
116
|
151
|
123
|
151
|
112
|
110
|
② Docs. (2years) |
0
|
40
|
80
|
80
|
86
|
92
|
131
|
194
|
207
|
199
|
201
|
216
|
267
|
274
|
274
|
208
|
③ Docs. (3years) |
0
|
40
|
80
|
120
|
126
|
132
|
177
|
240
|
292
|
308
|
299
|
317
|
367
|
390
|
425
|
359
|
④ Docs. (5years) |
0
|
40
|
80
|
120
|
166
|
212
|
257
|
326
|
384
|
439
|
493
|
524
|
566
|
591
|
641
|
633
|
⑤ Refs. |
813
|
780
|
888
|
848
|
879
|
1539
|
1897
|
1793
|
2075
|
2201
|
2564
|
2832
|
2709
|
5209
|
3543
|
3515
|
⑥ Cited |
1
|
1
|
1
|
4
|
3
|
2
|
2
|
3
|
9
|
6
|
11
|
9
|
3
|
8
|
11
|
2
|
⑦ Cited (2years) |
0
|
4
|
4
|
11
|
7
|
13
|
16
|
32
|
46
|
43
|
49
|
81
|
49
|
41
|
111
|
107
|
⑧ Cited (3years) |
0
|
4
|
4
|
16
|
13
|
21
|
23
|
40
|
59
|
53
|
49
|
85
|
59
|
56
|
145
|
133
|
⑨ Cited (5years) |
0
|
4
|
4
|
16
|
19
|
36
|
42
|
48
|
70
|
85
|
49
|
88
|
74
|
79
|
180
|
146
|
⑩ Self Cited |
0
|
0
|
0
|
3
|
3
|
0
|
2
|
2
|
8
|
3
|
9
|
7
|
1
|
6
|
8
|
2
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
3
|
6
|
6
|
4
|
14
|
35
|
24
|
40
|
66
|
40
|
35
|
104
|
83
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
4
|
10
|
9
|
9
|
18
|
40
|
25
|
40
|
66
|
46
|
39
|
131
|
97
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
4
|
14
|
13
|
19
|
21
|
47
|
37
|
40
|
66
|
55
|
53
|
161
|
100
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.1
|
0.05
|
0.138
|
0.081
|
0.141
|
0.122
|
0.165
|
0.222
|
0.216
|
0.244
|
0.375
|
0.184
|
0.15
|
0.405
|
0.514
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.1
|
0.05
|
0.133
|
0.103
|
0.159
|
0.13
|
0.167
|
0.202
|
0.172
|
0.164
|
0.268
|
0.161
|
0.144
|
0.341
|
0.37
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.1
|
0.05
|
0.133
|
0.114
|
0.17
|
0.163
|
0.147
|
0.182
|
0.194
|
0.099
|
0.168
|
0.131
|
0.134
|
0.281
|
0.231
|
ⓓ Immediacy Index [⑥/①] |
0.025
|
0.025
|
0.025
|
0.087
|
0.065
|
0.024
|
0.018
|
0.031
|
0.089
|
0.06
|
0.095
|
0.06
|
0.024
|
0.053
|
0.098
|
0.018
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.1
|
0.05
|
0.1
|
0.012
|
0.076
|
0.092
|
0.093
|
0.053
|
0.095
|
0.045
|
0.069
|
0.034
|
0.04
|
0.026
|
0.115
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.1
|
0.05
|
0.1
|
0.024
|
0.091
|
0.079
|
0.092
|
0.065
|
0.091
|
0.03
|
0.06
|
0.035
|
0.044
|
0.033
|
0.1
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.1
|
0.05
|
0.1
|
0.03
|
0.108
|
0.089
|
0.083
|
0.06
|
0.109
|
0.018
|
0.042
|
0.034
|
0.044
|
0.03
|
0.073
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0.004
|
0.003
|
0
|
0.001
|
0.001
|
0.004
|
0.001
|
0.004
|
0.002
|
0
|
0.001
|
0.002
|
0.001
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0.75
|
1
|
0
|
1
|
0.667
|
0.889
|
0.5
|
0.818
|
0.778
|
0.333
|
0.75
|
0.727
|
1
|