Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
27
|
43
|
53
|
55
|
54
|
59
|
60
|
52
|
51
|
62
|
49
|
38
|
29
|
26
|
27
|
26
|
27
|
30
|
28
|
28
|
26
|
② Docs. (2years) |
0
|
27
|
70
|
96
|
108
|
109
|
113
|
119
|
112
|
103
|
113
|
111
|
87
|
67
|
55
|
53
|
53
|
53
|
57
|
58
|
56
|
③ Docs. (3years) |
0
|
27
|
70
|
123
|
151
|
162
|
168
|
173
|
171
|
163
|
165
|
162
|
149
|
116
|
93
|
82
|
79
|
80
|
83
|
85
|
86
|
④ Docs. (5years) |
0
|
27
|
70
|
123
|
178
|
232
|
264
|
281
|
280
|
276
|
284
|
274
|
252
|
229
|
204
|
169
|
146
|
135
|
136
|
138
|
139
|
⑤ Refs. |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1374
|
1437
|
1637
|
1384
|
1105
|
769
|
734
|
717
|
1041
|
667
|
872
|
756
|
1022
|
538
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
11
|
8
|
4
|
5
|
1
|
1
|
2
|
1
|
2
|
1
|
7
|
2
|
8
|
⑦ Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
51
|
57
|
66
|
39
|
29
|
17
|
32
|
12
|
15
|
19
|
27
|
35
|
32
|
⑧ Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
71
|
63
|
66
|
50
|
44
|
33
|
52
|
15
|
22
|
25
|
29
|
50
|
54
|
⑨ Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
4
|
93
|
100
|
67
|
58
|
69
|
62
|
89
|
30
|
29
|
33
|
33
|
70
|
93
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
9
|
4
|
3
|
5
|
1
|
0
|
1
|
0
|
1
|
0
|
2
|
0
|
5
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
21
|
21
|
24
|
9
|
4
|
8
|
25
|
3
|
8
|
9
|
8
|
7
|
8
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
29
|
21
|
24
|
12
|
6
|
6
|
38
|
5
|
11
|
11
|
9
|
12
|
19
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
38
|
28
|
24
|
14
|
13
|
11
|
53
|
9
|
13
|
13
|
9
|
15
|
39
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.455
|
0.553
|
0.584
|
0.351
|
0.333
|
0.254
|
0.582
|
0.226
|
0.283
|
0.358
|
0.474
|
0.603
|
0.571
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.415
|
0.387
|
0.4
|
0.309
|
0.295
|
0.284
|
0.559
|
0.183
|
0.278
|
0.313
|
0.349
|
0.588
|
0.628
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.014
|
0.332
|
0.362
|
0.236
|
0.212
|
0.274
|
0.271
|
0.436
|
0.178
|
0.199
|
0.244
|
0.243
|
0.507
|
0.669
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.216
|
0.129
|
0.082
|
0.132
|
0.034
|
0.038
|
0.074
|
0.038
|
0.074
|
0.033
|
0.25
|
0.071
|
0.308
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.268
|
0.35
|
0.372
|
0.27
|
0.287
|
0.194
|
0.127
|
0.17
|
0.132
|
0.189
|
0.333
|
0.483
|
0.429
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.246
|
0.258
|
0.255
|
0.235
|
0.255
|
0.233
|
0.151
|
0.122
|
0.139
|
0.175
|
0.241
|
0.447
|
0.407
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.014
|
0.196
|
0.261
|
0.151
|
0.161
|
0.222
|
0.223
|
0.176
|
0.124
|
0.11
|
0.148
|
0.176
|
0.399
|
0.388
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.006
|
0.002
|
0.002
|
0.005
|
0.001
|
0
|
0.001
|
0
|
0.001
|
0
|
0.003
|
0
|
0.009
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.818
|
0.5
|
0.75
|
1
|
1
|
0
|
0.5
|
0
|
0.5
|
0
|
0.286
|
0
|
0.625
|