Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
38
|
52
|
53
|
51
|
44
|
52
|
39
|
57
|
58
|
50
|
45
|
50
|
44
|
43
|
45
|
41
|
33
|
② Docs. (2years) |
0
|
38
|
90
|
105
|
104
|
95
|
96
|
91
|
96
|
115
|
108
|
95
|
95
|
94
|
87
|
88
|
86
|
③ Docs. (3years) |
0
|
38
|
90
|
143
|
156
|
148
|
147
|
135
|
148
|
154
|
165
|
153
|
145
|
139
|
137
|
132
|
129
|
④ Docs. (5years) |
0
|
38
|
90
|
143
|
194
|
238
|
252
|
239
|
243
|
250
|
256
|
249
|
260
|
247
|
232
|
227
|
223
|
⑤ Refs. |
1153
|
1510
|
1740
|
1426
|
1605
|
1644
|
1244
|
1922
|
1815
|
1863
|
1449
|
1802
|
1428
|
1557
|
1519
|
1488
|
1000
|
⑥ Cited |
0
|
1
|
3
|
2
|
2
|
6
|
2
|
10
|
6
|
5
|
4
|
2
|
1
|
1
|
3
|
4
|
5
|
⑦ Cited (2years) |
0
|
2
|
18
|
16
|
1
|
11
|
24
|
41
|
45
|
63
|
58
|
70
|
47
|
30
|
36
|
25
|
33
|
⑧ Cited (3years) |
0
|
2
|
18
|
24
|
1
|
12
|
24
|
56
|
77
|
111
|
63
|
82
|
77
|
55
|
63
|
44
|
39
|
⑨ Cited (5years) |
0
|
2
|
18
|
24
|
1
|
12
|
24
|
84
|
128
|
161
|
71
|
105
|
114
|
100
|
106
|
85
|
63
|
⑩ Self Cited |
0
|
1
|
3
|
0
|
2
|
5
|
1
|
8
|
3
|
0
|
2
|
1
|
0
|
0
|
1
|
2
|
1
|
⑪ Self Cited (2years) |
0
|
2
|
15
|
12
|
0
|
8
|
10
|
13
|
16
|
25
|
14
|
26
|
13
|
13
|
7
|
10
|
13
|
⑫ Self Cited (3years) |
0
|
2
|
15
|
18
|
0
|
8
|
10
|
17
|
22
|
33
|
14
|
27
|
17
|
13
|
10
|
11
|
13
|
⑬ Self Cited (5years) |
0
|
2
|
15
|
18
|
0
|
8
|
10
|
23
|
31
|
42
|
14
|
30
|
22
|
20
|
14
|
23
|
20
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.053
|
0.2
|
0.152
|
0.01
|
0.116
|
0.25
|
0.451
|
0.469
|
0.548
|
0.537
|
0.737
|
0.495
|
0.319
|
0.414
|
0.284
|
0.384
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.053
|
0.2
|
0.168
|
0.006
|
0.081
|
0.163
|
0.415
|
0.52
|
0.721
|
0.382
|
0.536
|
0.531
|
0.396
|
0.46
|
0.333
|
0.302
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.053
|
0.2
|
0.168
|
0.005
|
0.05
|
0.095
|
0.351
|
0.527
|
0.644
|
0.277
|
0.422
|
0.438
|
0.405
|
0.457
|
0.374
|
0.283
|
ⓓ Immediacy Index [⑥/①] |
0
|
0.019
|
0.057
|
0.039
|
0.045
|
0.115
|
0.051
|
0.175
|
0.103
|
0.1
|
0.089
|
0.04
|
0.023
|
0.047
|
0.067
|
0.098
|
0.152
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0.033
|
0.038
|
0.01
|
0.032
|
0.146
|
0.308
|
0.302
|
0.33
|
0.407
|
0.463
|
0.358
|
0.245
|
0.333
|
0.17
|
0.233
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0.033
|
0.042
|
0.006
|
0.027
|
0.095
|
0.289
|
0.372
|
0.506
|
0.297
|
0.359
|
0.414
|
0.302
|
0.387
|
0.25
|
0.202
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0.033
|
0.042
|
0.005
|
0.017
|
0.056
|
0.255
|
0.399
|
0.476
|
0.223
|
0.301
|
0.354
|
0.324
|
0.397
|
0.273
|
0.193
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0.001
|
0.002
|
0
|
0.001
|
0.003
|
0.001
|
0.004
|
0.002
|
0
|
0.001
|
0.001
|
0
|
0
|
0.001
|
0.001
|
0.001
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
1
|
1
|
0
|
1
|
0.833
|
0.5
|
0.8
|
0.5
|
0
|
0.5
|
0.5
|
0
|
0
|
0.333
|
0.5
|
0.2
|