Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
32
|
33
|
63
|
33
|
34
|
92
|
71
|
64
|
101
|
77
|
91
|
100
|
89
|
85
|
84
|
96
|
68
|
② Docs. (2years) |
0
|
39
|
72
|
96
|
96
|
67
|
126
|
163
|
135
|
165
|
178
|
168
|
191
|
189
|
174
|
169
|
180
|
③ Docs. (3years) |
0
|
39
|
72
|
135
|
129
|
130
|
159
|
197
|
227
|
236
|
242
|
269
|
268
|
280
|
274
|
258
|
265
|
④ Docs. (5years) |
0
|
39
|
72
|
135
|
168
|
202
|
255
|
293
|
294
|
362
|
405
|
404
|
433
|
458
|
442
|
449
|
454
|
⑤ Refs. |
391
|
423
|
633
|
448
|
453
|
1156
|
931
|
923
|
1463
|
1182
|
1244
|
1294
|
1042
|
1186
|
1234
|
1312
|
975
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
8
|
9
|
0
|
9
|
2
|
4
|
4
|
7
|
7
|
3
|
7
|
4
|
⑦ Cited (2years) |
0
|
0
|
0
|
1
|
0
|
13
|
32
|
52
|
40
|
34
|
46
|
41
|
50
|
52
|
30
|
39
|
40
|
⑧ Cited (3years) |
0
|
0
|
0
|
1
|
0
|
13
|
32
|
55
|
59
|
41
|
47
|
46
|
58
|
62
|
52
|
44
|
41
|
⑨ Cited (5years) |
0
|
0
|
0
|
1
|
0
|
13
|
32
|
65
|
74
|
65
|
48
|
55
|
73
|
85
|
72
|
63
|
45
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
5
|
4
|
0
|
5
|
0
|
2
|
3
|
5
|
6
|
1
|
4
|
2
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
1
|
0
|
9
|
9
|
20
|
16
|
10
|
20
|
16
|
17
|
37
|
18
|
18
|
18
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
1
|
0
|
9
|
9
|
20
|
21
|
12
|
20
|
17
|
18
|
23
|
24
|
19
|
18
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
1
|
0
|
9
|
9
|
22
|
26
|
17
|
20
|
21
|
20
|
26
|
27
|
24
|
18
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0.01
|
0
|
0.194
|
0.254
|
0.319
|
0.296
|
0.206
|
0.258
|
0.244
|
0.262
|
0.275
|
0.172
|
0.231
|
0.222
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0.007
|
0
|
0.1
|
0.201
|
0.279
|
0.26
|
0.174
|
0.194
|
0.171
|
0.216
|
0.221
|
0.19
|
0.171
|
0.155
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0.007
|
0
|
0.064
|
0.125
|
0.222
|
0.252
|
0.18
|
0.119
|
0.136
|
0.169
|
0.186
|
0.163
|
0.14
|
0.099
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0.087
|
0.127
|
0
|
0.089
|
0.026
|
0.044
|
0.04
|
0.079
|
0.094
|
0.036
|
0.073
|
0.059
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0.06
|
0.183
|
0.196
|
0.178
|
0.145
|
0.146
|
0.149
|
0.173
|
0.159
|
0.069
|
0.124
|
0.122
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0.031
|
0.145
|
0.178
|
0.167
|
0.123
|
0.112
|
0.108
|
0.149
|
0.139
|
0.102
|
0.097
|
0.087
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0.02
|
0.09
|
0.147
|
0.163
|
0.133
|
0.069
|
0.084
|
0.122
|
0.129
|
0.102
|
0.087
|
0.059
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0.004
|
0.004
|
0
|
0.003
|
0
|
0.002
|
0.002
|
0.005
|
0.006
|
0.001
|
0.003
|
0.002
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0.625
|
0.444
|
0
|
0.556
|
0
|
0.5
|
0.75
|
0.714
|
0.875
|
0.333
|
0.571
|
0.5
|