Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2018 |
▶ |
① Docs. |
100
|
82
|
72
|
100
|
91
|
87
|
93
|
97
|
97
|
103
|
121
|
112
|
120
|
138
|
140
|
148
|
② Docs. (2years) |
0
|
100
|
182
|
154
|
172
|
191
|
178
|
180
|
190
|
194
|
200
|
224
|
233
|
232
|
258
|
284
|
③ Docs. (3years) |
0
|
100
|
182
|
254
|
254
|
263
|
278
|
271
|
277
|
287
|
297
|
321
|
336
|
353
|
370
|
422
|
④ Docs. (5years) |
0
|
100
|
182
|
254
|
354
|
445
|
432
|
443
|
468
|
465
|
477
|
511
|
530
|
553
|
594
|
654
|
⑤ Refs. |
2118
|
1787
|
1759
|
2551
|
2323
|
2105
|
2231
|
2379
|
2145
|
2326
|
3120
|
3018
|
2888
|
3516
|
3629
|
3661
|
⑥ Cited |
0
|
0
|
1
|
2
|
7
|
15
|
9
|
4
|
10
|
8
|
15
|
10
|
10
|
15
|
17
|
9
|
⑦ Cited (2years) |
0
|
3
|
7
|
3
|
9
|
37
|
88
|
60
|
78
|
65
|
95
|
84
|
109
|
86
|
120
|
88
|
⑧ Cited (3years) |
0
|
3
|
7
|
4
|
11
|
38
|
117
|
79
|
110
|
70
|
97
|
93
|
116
|
109
|
152
|
98
|
⑨ Cited (5years) |
0
|
3
|
7
|
4
|
11
|
39
|
117
|
107
|
165
|
114
|
100
|
98
|
124
|
118
|
187
|
119
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
4
|
10
|
7
|
3
|
3
|
5
|
7
|
1
|
6
|
5
|
10
|
7
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
2
|
26
|
63
|
54
|
42
|
41
|
63
|
63
|
64
|
67
|
85
|
60
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
2
|
26
|
79
|
71
|
64
|
41
|
63
|
70
|
64
|
68
|
104
|
68
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
2
|
26
|
79
|
89
|
84
|
64
|
63
|
70
|
64
|
68
|
119
|
86
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.03
|
0.038
|
0.019
|
0.052
|
0.194
|
0.494
|
0.333
|
0.411
|
0.335
|
0.475
|
0.375
|
0.468
|
0.371
|
0.465
|
0.31
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.03
|
0.038
|
0.016
|
0.043
|
0.144
|
0.421
|
0.292
|
0.397
|
0.244
|
0.327
|
0.29
|
0.345
|
0.309
|
0.411
|
0.232
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.03
|
0.038
|
0.016
|
0.031
|
0.088
|
0.271
|
0.242
|
0.353
|
0.245
|
0.21
|
0.192
|
0.234
|
0.213
|
0.315
|
0.182
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0.014
|
0.02
|
0.077
|
0.172
|
0.097
|
0.041
|
0.103
|
0.078
|
0.124
|
0.089
|
0.083
|
0.116
|
0.121
|
0.061
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.03
|
0.038
|
0.019
|
0.041
|
0.058
|
0.14
|
0.033
|
0.189
|
0.124
|
0.16
|
0.094
|
0.193
|
0.129
|
0.136
|
0.099
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.03
|
0.038
|
0.016
|
0.035
|
0.046
|
0.137
|
0.03
|
0.166
|
0.101
|
0.114
|
0.072
|
0.155
|
0.116
|
0.13
|
0.071
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.03
|
0.038
|
0.016
|
0.025
|
0.029
|
0.088
|
0.041
|
0.173
|
0.108
|
0.078
|
0.055
|
0.113
|
0.09
|
0.114
|
0.05
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.002
|
0.005
|
0.003
|
0.001
|
0.001
|
0.002
|
0.002
|
0
|
0.002
|
0.001
|
0.003
|
0.002
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0.571
|
0.667
|
0.778
|
0.75
|
0.3
|
0.625
|
0.467
|
0.1
|
0.6
|
0.313
|
0.588
|
0.778
|