Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
26
|
32
|
37
|
38
|
35
|
43
|
42
|
43
|
44
|
44
|
54
|
53
|
57
|
63
|
54
|
56
|
50
|
43
|
45
|
43
|
50
|
② Docs. (2years) |
0
|
26
|
58
|
69
|
75
|
73
|
78
|
85
|
85
|
87
|
88
|
98
|
107
|
110
|
120
|
117
|
110
|
106
|
93
|
88
|
88
|
③ Docs. (3years) |
0
|
26
|
58
|
95
|
107
|
110
|
116
|
120
|
128
|
129
|
131
|
142
|
151
|
164
|
173
|
174
|
173
|
160
|
149
|
138
|
131
|
④ Docs. (5years) |
0
|
26
|
58
|
95
|
133
|
168
|
185
|
195
|
201
|
207
|
216
|
227
|
238
|
252
|
271
|
281
|
283
|
280
|
266
|
248
|
237
|
⑤ Refs. |
542
|
565
|
741
|
805
|
794
|
760
|
791
|
818
|
897
|
967
|
623
|
1119
|
1179
|
1767
|
1538
|
1565
|
1216
|
1134
|
1338
|
1366
|
1570
|
⑥ Cited |
5
|
3
|
1
|
0
|
3
|
8
|
5
|
9
|
8
|
13
|
4
|
13
|
11
|
16
|
22
|
18
|
2
|
9
|
8
|
9
|
8
|
⑦ Cited (2years) |
0
|
8
|
19
|
3
|
5
|
21
|
56
|
39
|
35
|
58
|
49
|
58
|
80
|
97
|
64
|
70
|
27
|
64
|
28
|
53
|
53
|
⑧ Cited (3years) |
0
|
8
|
19
|
6
|
8
|
21
|
74
|
60
|
51
|
74
|
49
|
59
|
82
|
106
|
85
|
93
|
38
|
75
|
32
|
68
|
81
|
⑨ Cited (5years) |
0
|
8
|
19
|
6
|
9
|
21
|
74
|
82
|
78
|
102
|
49
|
59
|
83
|
127
|
114
|
101
|
50
|
90
|
34
|
91
|
155
|
⑩ Self Cited |
4
|
2
|
1
|
0
|
2
|
8
|
5
|
6
|
8
|
13
|
4
|
13
|
11
|
16
|
21
|
17
|
1
|
9
|
8
|
9
|
8
|
⑪ Self Cited (2years) |
0
|
8
|
17
|
2
|
3
|
17
|
50
|
32
|
28
|
45
|
44
|
49
|
66
|
72
|
57
|
55
|
20
|
53
|
27
|
52
|
52
|
⑫ Self Cited (3years) |
0
|
8
|
17
|
2
|
5
|
17
|
64
|
49
|
43
|
60
|
44
|
49
|
66
|
87
|
77
|
75
|
29
|
61
|
31
|
64
|
80
|
⑬ Self Cited (5years) |
0
|
8
|
17
|
2
|
5
|
17
|
64
|
68
|
68
|
78
|
44
|
49
|
66
|
104
|
101
|
78
|
40
|
76
|
32
|
84
|
146
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.308
|
0.328
|
0.043
|
0.067
|
0.288
|
0.718
|
0.459
|
0.412
|
0.667
|
0.557
|
0.592
|
0.748
|
0.882
|
0.533
|
0.598
|
0.245
|
0.604
|
0.301
|
0.602
|
0.602
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.308
|
0.328
|
0.063
|
0.075
|
0.191
|
0.638
|
0.5
|
0.398
|
0.574
|
0.374
|
0.415
|
0.543
|
0.646
|
0.491
|
0.534
|
0.22
|
0.469
|
0.215
|
0.493
|
0.618
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.308
|
0.328
|
0.063
|
0.068
|
0.125
|
0.4
|
0.421
|
0.388
|
0.493
|
0.227
|
0.26
|
0.349
|
0.504
|
0.421
|
0.359
|
0.177
|
0.321
|
0.128
|
0.367
|
0.654
|
ⓓ Immediacy Index [⑥/①] |
0.192
|
0.094
|
0.027
|
0
|
0.086
|
0.186
|
0.119
|
0.209
|
0.182
|
0.295
|
0.074
|
0.245
|
0.193
|
0.302
|
0.407
|
0.321
|
0.04
|
0.209
|
0.178
|
0.209
|
0.16
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0.034
|
0.014
|
0.027
|
0.055
|
0.077
|
0.082
|
0.082
|
0.149
|
0.057
|
0.092
|
0.131
|
0.155
|
0.058
|
0.128
|
0.064
|
0.104
|
0.011
|
0.011
|
0.011
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0.034
|
0.042
|
0.028
|
0.036
|
0.086
|
0.092
|
0.063
|
0.109
|
0.038
|
0.07
|
0.106
|
0.116
|
0.046
|
0.103
|
0.052
|
0.088
|
0.007
|
0.029
|
0.008
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0.034
|
0.042
|
0.03
|
0.024
|
0.054
|
0.072
|
0.05
|
0.116
|
0.023
|
0.044
|
0.071
|
0.091
|
0.048
|
0.082
|
0.035
|
0.05
|
0.008
|
0.028
|
0.038
|
ⓗ Self Citing Rate [⑩/⑤] |
0.007
|
0.004
|
0.001
|
0
|
0.003
|
0.011
|
0.006
|
0.007
|
0.009
|
0.013
|
0.006
|
0.012
|
0.009
|
0.011
|
0.014
|
0.011
|
0.001
|
0.008
|
0.006
|
0.007
|
0.005
|
ⓘ Self Cited Rate [⑩/⑥] |
0.8
|
0.667
|
1
|
0
|
0.667
|
1
|
1
|
0.667
|
1
|
1
|
1
|
1
|
1
|
1
|
0.955
|
0.944
|
0.5
|
1
|
1
|
1
|
1
|