Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2018 |
▶ |
① Docs. |
149
|
185
|
215
|
223
|
179
|
239
|
243
|
222
|
240
|
261
|
252
|
174
|
182
|
241
|
178
|
108
|
② Docs. (2years) |
0
|
149
|
334
|
400
|
438
|
402
|
418
|
482
|
465
|
462
|
501
|
513
|
426
|
356
|
423
|
314
|
③ Docs. (3years) |
0
|
149
|
334
|
549
|
623
|
617
|
641
|
661
|
704
|
705
|
723
|
753
|
687
|
608
|
597
|
555
|
④ Docs. (5years) |
0
|
149
|
334
|
549
|
772
|
951
|
1041
|
1099
|
1106
|
1123
|
1205
|
1218
|
1149
|
1109
|
1110
|
911
|
⑤ Refs. |
4025
|
4032
|
5070
|
5407
|
4796
|
6232
|
6425
|
6517
|
7855
|
7796
|
8421
|
6684
|
6548
|
9993
|
7637
|
6374
|
⑥ Cited |
3
|
7
|
1
|
10
|
5
|
25
|
16
|
14
|
15
|
33
|
22
|
11
|
26
|
14
|
7
|
6
|
⑦ Cited (2years) |
0
|
8
|
18
|
80
|
36
|
101
|
107
|
121
|
113
|
121
|
98
|
79
|
78
|
85
|
82
|
55
|
⑧ Cited (3years) |
0
|
8
|
18
|
125
|
39
|
127
|
161
|
169
|
167
|
185
|
107
|
127
|
117
|
133
|
110
|
82
|
⑨ Cited (5years) |
0
|
8
|
18
|
125
|
39
|
179
|
220
|
271
|
258
|
281
|
119
|
192
|
189
|
230
|
182
|
112
|
⑩ Self Cited |
0
|
0
|
0
|
3
|
0
|
3
|
1
|
4
|
2
|
21
|
16
|
2
|
16
|
5
|
5
|
5
|
⑪ Self Cited (2years) |
0
|
1
|
1
|
42
|
8
|
32
|
40
|
25
|
38
|
26
|
28
|
21
|
12
|
48
|
29
|
39
|
⑫ Self Cited (3years) |
0
|
1
|
1
|
56
|
9
|
32
|
54
|
36
|
51
|
39
|
28
|
35
|
24
|
41
|
36
|
51
|
⑬ Self Cited (5years) |
0
|
1
|
1
|
56
|
9
|
40
|
54
|
61
|
73
|
64
|
28
|
42
|
34
|
73
|
51
|
60
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.054
|
0.054
|
0.2
|
0.082
|
0.251
|
0.256
|
0.251
|
0.243
|
0.262
|
0.196
|
0.154
|
0.183
|
0.239
|
0.194
|
0.175
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.054
|
0.054
|
0.228
|
0.063
|
0.206
|
0.251
|
0.256
|
0.237
|
0.262
|
0.148
|
0.169
|
0.17
|
0.219
|
0.184
|
0.148
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.054
|
0.054
|
0.228
|
0.051
|
0.188
|
0.211
|
0.247
|
0.233
|
0.25
|
0.099
|
0.158
|
0.164
|
0.207
|
0.164
|
0.123
|
ⓓ Immediacy Index [⑥/①] |
0.02
|
0.038
|
0.005
|
0.045
|
0.028
|
0.105
|
0.066
|
0.063
|
0.063
|
0.126
|
0.087
|
0.063
|
0.143
|
0.066
|
0.039
|
0.056
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.047
|
0.051
|
0.095
|
0.064
|
0.172
|
0.16
|
0.199
|
0.161
|
0.206
|
0.14
|
0.113
|
0.155
|
0.163
|
0.125
|
0.051
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.047
|
0.051
|
0.126
|
0.048
|
0.154
|
0.167
|
0.201
|
0.165
|
0.207
|
0.109
|
0.122
|
0.135
|
0.151
|
0.124
|
0.056
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.047
|
0.051
|
0.126
|
0.039
|
0.146
|
0.159
|
0.191
|
0.167
|
0.193
|
0.076
|
0.123
|
0.135
|
0.142
|
0.118
|
0.057
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0.001
|
0
|
0
|
0
|
0.001
|
0
|
0.003
|
0.002
|
0
|
0.002
|
0.001
|
0.001
|
0.001
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0.3
|
0
|
0.12
|
0.063
|
0.286
|
0.133
|
0.636
|
0.727
|
0.182
|
0.615
|
0.313
|
0.714
|
0.833
|