| Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2019 |
2020 |
2021 |
2022 |
▶ |
| ① Docs. |
35
|
40
|
21
|
22
|
25
|
45
|
38
|
24
|
24
|
23
|
26
|
25
|
28
|
20
|
16
|
15
|
40
|
12
|
25
|
13
|
| ② Docs. (2years) |
0
|
35
|
75
|
61
|
43
|
47
|
70
|
83
|
62
|
48
|
47
|
49
|
51
|
53
|
48
|
36
|
28
|
53
|
52
|
37
|
| ③ Docs. (3years) |
0
|
35
|
75
|
96
|
83
|
68
|
92
|
108
|
107
|
86
|
71
|
73
|
74
|
79
|
73
|
64
|
44
|
68
|
65
|
77
|
| ④ Docs. (5years) |
0
|
35
|
75
|
96
|
118
|
143
|
153
|
151
|
154
|
156
|
154
|
135
|
122
|
126
|
122
|
115
|
92
|
104
|
96
|
105
|
| ⑤ Refs. |
1032
|
1420
|
601
|
875
|
487
|
1449
|
1077
|
1031
|
839
|
861
|
982
|
937
|
1059
|
737
|
618
|
558
|
1181
|
449
|
1050
|
453
|
| ⑥ Cited |
4
|
8
|
0
|
0
|
0
|
8
|
2
|
2
|
6
|
3
|
3
|
2
|
2
|
4
|
2
|
0
|
3
|
0
|
0
|
0
|
| ⑦ Cited (2years) |
0
|
16
|
21
|
10
|
10
|
18
|
14
|
23
|
31
|
27
|
27
|
26
|
32
|
28
|
29
|
5
|
4
|
12
|
12
|
5
|
| ⑧ Cited (3years) |
0
|
16
|
21
|
12
|
18
|
18
|
22
|
28
|
55
|
46
|
31
|
34
|
45
|
37
|
39
|
11
|
11
|
15
|
12
|
25
|
| ⑨ Cited (5years) |
0
|
16
|
21
|
12
|
20
|
19
|
23
|
36
|
75
|
86
|
38
|
49
|
67
|
47
|
62
|
29
|
23
|
15
|
15
|
37
|
| ⑩ Self Cited |
3
|
5
|
0
|
0
|
0
|
6
|
1
|
2
|
1
|
2
|
1
|
0
|
0
|
1
|
1
|
0
|
1
|
0
|
0
|
0
|
| ⑪ Self Cited (2years) |
0
|
8
|
5
|
0
|
1
|
9
|
9
|
10
|
2
|
7
|
11
|
10
|
6
|
4
|
2
|
0
|
2
|
0
|
3
|
2
|
| ⑫ Self Cited (3years) |
0
|
8
|
5
|
0
|
1
|
9
|
11
|
10
|
7
|
11
|
12
|
12
|
9
|
4
|
4
|
1
|
4
|
0
|
3
|
5
|
| ⑬ Self Cited (5years) |
0
|
8
|
5
|
0
|
1
|
9
|
11
|
12
|
9
|
22
|
13
|
14
|
12
|
4
|
8
|
4
|
6
|
0
|
3
|
9
|
| ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.457
|
0.28
|
0.164
|
0.233
|
0.383
|
0.2
|
0.277
|
0.5
|
0.563
|
0.574
|
0.531
|
0.627
|
0.528
|
0.604
|
0.139
|
0.143
|
0.226
|
0.231
|
0.135
|
| ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.457
|
0.28
|
0.125
|
0.217
|
0.265
|
0.239
|
0.259
|
0.514
|
0.535
|
0.437
|
0.466
|
0.608
|
0.468
|
0.534
|
0.172
|
0.25
|
0.221
|
0.185
|
0.325
|
| ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.457
|
0.28
|
0.125
|
0.169
|
0.133
|
0.15
|
0.238
|
0.487
|
0.551
|
0.247
|
0.363
|
0.549
|
0.373
|
0.508
|
0.252
|
0.25
|
0.144
|
0.156
|
0.352
|
| ⓓ Immediacy Index [⑥/①] |
0.114
|
0.2
|
0
|
0
|
0
|
0.178
|
0.053
|
0.083
|
0.25
|
0.13
|
0.115
|
0.08
|
0.071
|
0.25
|
0.125
|
0
|
0.075
|
0
|
0
|
0
|
| ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.229
|
0.213
|
0.164
|
0.209
|
0.191
|
0.071
|
0.157
|
0.468
|
0.417
|
0.34
|
0.327
|
0.51
|
0.472
|
0.563
|
0.139
|
0.071
|
0.226
|
0.173
|
0.081
|
| ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.229
|
0.213
|
0.125
|
0.205
|
0.132
|
0.12
|
0.167
|
0.449
|
0.407
|
0.268
|
0.301
|
0.486
|
0.418
|
0.479
|
0.156
|
0.159
|
0.221
|
0.138
|
0.26
|
| ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.229
|
0.213
|
0.125
|
0.161
|
0.07
|
0.078
|
0.159
|
0.429
|
0.41
|
0.162
|
0.259
|
0.451
|
0.341
|
0.443
|
0.217
|
0.185
|
0.144
|
0.125
|
0.267
|
| ⓗ Self Citing Rate [⑩/⑤] |
0.003
|
0.004
|
0
|
0
|
0
|
0.004
|
0.001
|
0.002
|
0.001
|
0.002
|
0.001
|
0
|
0
|
0.001
|
0.002
|
0
|
0.001
|
0
|
0
|
0
|
| ⓘ Self Cited Rate [⑩/⑥] |
0.75
|
0.625
|
0
|
0
|
0
|
0.75
|
0.5
|
1
|
0.167
|
0.667
|
0.333
|
0
|
0
|
0.2
|
0.5
|
0
|
0.333
|
0
|
0
|
0
|
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