Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
40
|
43
|
48
|
39
|
40
|
42
|
40
|
44
|
38
|
48
|
47
|
44
|
40
|
44
|
49
|
48
|
50
|
41
|
41
|
42
|
39
|
② Docs. (2years) |
0
|
40
|
83
|
91
|
87
|
79
|
82
|
82
|
84
|
82
|
86
|
95
|
91
|
84
|
84
|
93
|
97
|
98
|
91
|
82
|
83
|
③ Docs. (3years) |
0
|
40
|
83
|
131
|
130
|
127
|
121
|
122
|
126
|
122
|
130
|
133
|
139
|
131
|
128
|
133
|
141
|
147
|
139
|
132
|
124
|
④ Docs. (5years) |
0
|
40
|
83
|
131
|
170
|
210
|
212
|
209
|
205
|
204
|
212
|
217
|
221
|
217
|
223
|
224
|
225
|
231
|
232
|
229
|
222
|
⑤ Refs. |
670
|
732
|
854
|
767
|
716
|
815
|
748
|
871
|
817
|
1080
|
1059
|
931
|
918
|
906
|
1118
|
1224
|
1065
|
1056
|
985
|
1056
|
955
|
⑥ Cited |
3
|
3
|
8
|
0
|
0
|
7
|
3
|
10
|
16
|
5
|
13
|
4
|
5
|
2
|
2
|
5
|
0
|
6
|
3
|
2
|
15
|
⑦ Cited (2years) |
0
|
9
|
23
|
12
|
7
|
24
|
36
|
46
|
64
|
77
|
57
|
46
|
38
|
36
|
43
|
41
|
36
|
25
|
40
|
20
|
42
|
⑧ Cited (3years) |
0
|
9
|
23
|
17
|
8
|
24
|
44
|
59
|
88
|
102
|
92
|
62
|
64
|
57
|
61
|
60
|
41
|
39
|
46
|
42
|
63
|
⑨ Cited (5years) |
0
|
9
|
23
|
17
|
8
|
24
|
45
|
75
|
115
|
167
|
128
|
104
|
100
|
103
|
110
|
92
|
50
|
59
|
50
|
69
|
116
|
⑩ Self Cited |
3
|
3
|
8
|
0
|
0
|
7
|
3
|
9
|
12
|
4
|
11
|
3
|
3
|
2
|
2
|
3
|
0
|
5
|
2
|
2
|
14
|
⑪ Self Cited (2years) |
0
|
9
|
23
|
12
|
7
|
24
|
35
|
30
|
47
|
66
|
27
|
30
|
25
|
23
|
35
|
33
|
29
|
22
|
37
|
16
|
32
|
⑫ Self Cited (3years) |
0
|
9
|
23
|
17
|
8
|
24
|
43
|
37
|
66
|
83
|
53
|
41
|
42
|
39
|
47
|
47
|
31
|
36
|
42
|
33
|
50
|
⑬ Self Cited (5years) |
0
|
9
|
23
|
17
|
8
|
24
|
43
|
49
|
80
|
126
|
79
|
63
|
61
|
71
|
81
|
70
|
37
|
53
|
46
|
53
|
95
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.225
|
0.277
|
0.132
|
0.08
|
0.304
|
0.439
|
0.561
|
0.762
|
0.939
|
0.663
|
0.484
|
0.418
|
0.429
|
0.512
|
0.441
|
0.371
|
0.255
|
0.44
|
0.244
|
0.506
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.225
|
0.277
|
0.13
|
0.062
|
0.189
|
0.364
|
0.484
|
0.698
|
0.836
|
0.708
|
0.466
|
0.46
|
0.435
|
0.477
|
0.451
|
0.291
|
0.265
|
0.331
|
0.318
|
0.508
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.225
|
0.277
|
0.13
|
0.047
|
0.114
|
0.212
|
0.359
|
0.561
|
0.819
|
0.604
|
0.479
|
0.452
|
0.475
|
0.493
|
0.411
|
0.222
|
0.255
|
0.216
|
0.301
|
0.523
|
ⓓ Immediacy Index [⑥/①] |
0.075
|
0.07
|
0.167
|
0
|
0
|
0.167
|
0.075
|
0.227
|
0.421
|
0.104
|
0.277
|
0.091
|
0.125
|
0.045
|
0.041
|
0.104
|
0
|
0.146
|
0.073
|
0.048
|
0.385
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0
|
0
|
0
|
0.012
|
0.195
|
0.202
|
0.134
|
0.349
|
0.168
|
0.143
|
0.107
|
0.095
|
0.086
|
0.072
|
0.031
|
0.033
|
0.049
|
0.12
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0
|
0
|
0
|
0.008
|
0.18
|
0.175
|
0.156
|
0.3
|
0.158
|
0.158
|
0.137
|
0.109
|
0.098
|
0.071
|
0.02
|
0.029
|
0.068
|
0.105
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0
|
0
|
0
|
0.009
|
0.124
|
0.171
|
0.201
|
0.231
|
0.189
|
0.176
|
0.147
|
0.13
|
0.098
|
0.058
|
0.026
|
0.017
|
0.07
|
0.095
|
ⓗ Self Citing Rate [⑩/⑤] |
0.004
|
0.004
|
0.009
|
0
|
0
|
0.009
|
0.004
|
0.01
|
0.015
|
0.004
|
0.01
|
0.003
|
0.003
|
0.002
|
0.002
|
0.002
|
0
|
0.005
|
0.002
|
0.002
|
0.015
|
ⓘ Self Cited Rate [⑩/⑥] |
1
|
1
|
1
|
0
|
0
|
1
|
1
|
0.9
|
0.75
|
0.8
|
0.846
|
0.75
|
0.6
|
1
|
1
|
0.6
|
0
|
0.833
|
0.667
|
1
|
0.933
|