Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2018 |
▶ |
① Docs. |
39
|
69
|
73
|
73
|
64
|
64
|
63
|
122
|
130
|
152
|
127
|
112
|
120
|
116
|
111
|
52
|
② Docs. (2years) |
0
|
39
|
108
|
142
|
146
|
137
|
128
|
127
|
185
|
252
|
282
|
279
|
239
|
232
|
236
|
192
|
③ Docs. (3years) |
0
|
39
|
108
|
181
|
215
|
210
|
201
|
191
|
249
|
315
|
404
|
409
|
391
|
359
|
348
|
308
|
④ Docs. (5years) |
0
|
39
|
108
|
181
|
254
|
318
|
343
|
337
|
386
|
443
|
531
|
594
|
643
|
641
|
627
|
540
|
⑤ Refs. |
786
|
1546
|
1522
|
1821
|
1418
|
1471
|
1383
|
2897
|
3319
|
4041
|
3528
|
3277
|
3495
|
3653
|
3488
|
1752
|
⑥ Cited |
0
|
1
|
5
|
0
|
4
|
7
|
14
|
15
|
12
|
20
|
14
|
4
|
3
|
9
|
6
|
2
|
⑦ Cited (2years) |
0
|
2
|
11
|
9
|
48
|
90
|
93
|
59
|
84
|
83
|
76
|
82
|
63
|
58
|
46
|
46
|
⑧ Cited (3years) |
0
|
2
|
11
|
10
|
71
|
115
|
143
|
93
|
149
|
118
|
84
|
106
|
92
|
93
|
64
|
56
|
⑨ Cited (5years) |
0
|
2
|
11
|
10
|
83
|
152
|
201
|
142
|
259
|
220
|
126
|
135
|
123
|
142
|
109
|
72
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
2
|
1
|
4
|
10
|
8
|
3
|
5
|
2
|
1
|
1
|
2
|
1
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
8
|
13
|
8
|
20
|
21
|
36
|
17
|
19
|
28
|
22
|
13
|
18
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
9
|
17
|
12
|
23
|
23
|
38
|
17
|
23
|
28
|
25
|
16
|
19
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
11
|
21
|
15
|
27
|
28
|
44
|
17
|
30
|
28
|
30
|
20
|
23
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.051
|
0.102
|
0.063
|
0.329
|
0.657
|
0.727
|
0.465
|
0.454
|
0.329
|
0.27
|
0.294
|
0.264
|
0.25
|
0.195
|
0.24
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.051
|
0.102
|
0.055
|
0.33
|
0.548
|
0.711
|
0.487
|
0.598
|
0.375
|
0.208
|
0.259
|
0.235
|
0.259
|
0.184
|
0.182
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.051
|
0.102
|
0.055
|
0.327
|
0.478
|
0.586
|
0.421
|
0.671
|
0.497
|
0.237
|
0.227
|
0.191
|
0.222
|
0.174
|
0.133
|
ⓓ Immediacy Index [⑥/①] |
0
|
0.014
|
0.068
|
0
|
0.063
|
0.109
|
0.222
|
0.123
|
0.092
|
0.132
|
0.11
|
0.036
|
0.025
|
0.078
|
0.054
|
0.038
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.051
|
0.102
|
0.063
|
0.274
|
0.562
|
0.664
|
0.307
|
0.341
|
0.187
|
0.209
|
0.226
|
0.146
|
0.185
|
0.14
|
0.146
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.051
|
0.102
|
0.055
|
0.288
|
0.467
|
0.652
|
0.366
|
0.506
|
0.254
|
0.166
|
0.203
|
0.164
|
0.189
|
0.138
|
0.12
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.051
|
0.102
|
0.055
|
0.283
|
0.412
|
0.542
|
0.341
|
0.598
|
0.397
|
0.205
|
0.177
|
0.148
|
0.175
|
0.142
|
0.091
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0.001
|
0.001
|
0.003
|
0.003
|
0.002
|
0.001
|
0.001
|
0.001
|
0
|
0
|
0.001
|
0.001
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0.5
|
0.143
|
0.286
|
0.667
|
0.667
|
0.15
|
0.357
|
0.5
|
0.333
|
0.111
|
0.333
|
0.5
|