Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
28
|
28
|
31
|
30
|
30
|
28
|
29
|
41
|
39
|
34
|
42
|
33
|
38
|
34
|
37
|
28
|
24
|
② Docs. (2years) |
0
|
28
|
56
|
59
|
61
|
60
|
58
|
57
|
70
|
80
|
73
|
76
|
75
|
71
|
72
|
71
|
65
|
③ Docs. (3years) |
0
|
28
|
56
|
87
|
89
|
91
|
88
|
87
|
98
|
109
|
114
|
115
|
109
|
113
|
105
|
109
|
99
|
④ Docs. (5years) |
0
|
28
|
56
|
87
|
117
|
147
|
147
|
148
|
158
|
167
|
171
|
185
|
189
|
186
|
181
|
184
|
170
|
⑤ Refs. |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
754
|
722
|
621
|
745
|
804
|
830
|
863
|
830
|
542
|
570
|
⑥ Cited |
0
|
0
|
2
|
3
|
0
|
0
|
0
|
0
|
3
|
4
|
6
|
4
|
8
|
5
|
4
|
1
|
10
|
⑦ Cited (2years) |
0
|
0
|
0
|
1
|
0
|
1
|
0
|
2
|
29
|
18
|
30
|
47
|
45
|
44
|
36
|
22
|
17
|
⑧ Cited (3years) |
0
|
0
|
0
|
1
|
0
|
1
|
1
|
2
|
39
|
23
|
36
|
55
|
58
|
63
|
51
|
35
|
28
|
⑨ Cited (5years) |
0
|
0
|
0
|
1
|
0
|
1
|
1
|
9
|
66
|
44
|
45
|
68
|
76
|
91
|
79
|
57
|
35
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
2
|
0
|
3
|
2
|
2
|
0
|
6
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
15
|
10
|
11
|
16
|
19
|
25
|
12
|
7
|
4
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
16
|
11
|
14
|
18
|
24
|
28
|
14
|
10
|
7
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
22
|
13
|
17
|
20
|
31
|
37
|
17
|
11
|
10
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0.017
|
0
|
0.017
|
0
|
0.035
|
0.414
|
0.225
|
0.411
|
0.618
|
0.6
|
0.62
|
0.5
|
0.31
|
0.262
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0.011
|
0
|
0.011
|
0.011
|
0.023
|
0.398
|
0.211
|
0.316
|
0.478
|
0.532
|
0.558
|
0.486
|
0.321
|
0.283
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0.011
|
0
|
0.007
|
0.007
|
0.061
|
0.418
|
0.263
|
0.263
|
0.368
|
0.402
|
0.489
|
0.436
|
0.31
|
0.206
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0.065
|
0.1
|
0
|
0
|
0
|
0
|
0.077
|
0.118
|
0.143
|
0.121
|
0.211
|
0.147
|
0.108
|
0.036
|
0.417
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0.017
|
0
|
0.017
|
0
|
0.035
|
0.2
|
0.1
|
0.26
|
0.408
|
0.347
|
0.338
|
0.333
|
0.211
|
0.2
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0.011
|
0
|
0.011
|
0.011
|
0.023
|
0.235
|
0.11
|
0.193
|
0.322
|
0.312
|
0.31
|
0.352
|
0.229
|
0.212
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0.011
|
0
|
0.007
|
0.007
|
0.061
|
0.278
|
0.186
|
0.164
|
0.259
|
0.238
|
0.29
|
0.343
|
0.25
|
0.147
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.003
|
0
|
0.003
|
0
|
0.004
|
0.001
|
0.002
|
0
|
0.011
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.667
|
0
|
0.333
|
0
|
0.375
|
0.2
|
0.5
|
0
|
0.6
|