Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
2023 |
▶ |
① Docs. |
168
|
232
|
219
|
193
|
195
|
191
|
189
|
190
|
183
|
188
|
180
|
165
|
154
|
153
|
153
|
146
|
96
|
93
|
93
|
73
|
90
|
90
|
② Docs. (2years) |
0
|
168
|
400
|
451
|
412
|
388
|
386
|
380
|
379
|
373
|
371
|
368
|
345
|
319
|
307
|
306
|
299
|
242
|
189
|
186
|
166
|
163
|
③ Docs. (3years) |
0
|
168
|
400
|
619
|
644
|
607
|
579
|
575
|
570
|
562
|
561
|
551
|
533
|
499
|
472
|
460
|
452
|
395
|
335
|
282
|
259
|
256
|
④ Docs. (5years) |
0
|
168
|
400
|
619
|
812
|
1007
|
1030
|
987
|
958
|
948
|
941
|
930
|
906
|
870
|
840
|
805
|
771
|
702
|
641
|
581
|
501
|
445
|
⑤ Refs. |
2039
|
2772
|
2513
|
2063
|
2100
|
2000
|
2035
|
2017
|
1781
|
2096
|
2059
|
1841
|
1900
|
1836
|
1882
|
1913
|
1287
|
1334
|
1230
|
1554
|
1887
|
2047
|
⑥ Cited |
27
|
22
|
8
|
3
|
22
|
22
|
9
|
13
|
9
|
13
|
7
|
14
|
8
|
7
|
9
|
6
|
4
|
2
|
6
|
10
|
10
|
17
|
⑦ Cited (2years) |
0
|
116
|
97
|
4
|
25
|
62
|
86
|
76
|
70
|
72
|
90
|
62
|
44
|
57
|
37
|
27
|
31
|
16
|
20
|
19
|
37
|
41
|
⑧ Cited (3years) |
0
|
116
|
97
|
8
|
45
|
65
|
121
|
91
|
92
|
91
|
92
|
73
|
54
|
59
|
45
|
30
|
34
|
23
|
33
|
30
|
59
|
63
|
⑨ Cited (5years) |
0
|
116
|
97
|
8
|
63
|
67
|
129
|
130
|
112
|
127
|
98
|
77
|
63
|
69
|
63
|
49
|
35
|
33
|
44
|
39
|
122
|
114
|
⑩ Self Cited |
25
|
22
|
8
|
1
|
20
|
20
|
8
|
11
|
8
|
8
|
5
|
12
|
8
|
6
|
4
|
4
|
3
|
0
|
6
|
9
|
10
|
17
|
⑪ Self Cited (2years) |
0
|
110
|
88
|
2
|
21
|
43
|
57
|
63
|
46
|
48
|
50
|
39
|
26
|
54
|
29
|
21
|
18
|
6
|
14
|
14
|
29
|
39
|
⑫ Self Cited (3years) |
0
|
110
|
88
|
4
|
38
|
43
|
82
|
74
|
64
|
65
|
51
|
44
|
26
|
44
|
32
|
21
|
18
|
8
|
20
|
23
|
46
|
55
|
⑬ Self Cited (5years) |
0
|
110
|
88
|
4
|
52
|
43
|
82
|
97
|
78
|
84
|
52
|
44
|
26
|
44
|
42
|
22
|
18
|
12
|
27
|
25
|
89
|
94
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.69
|
0.243
|
0.009
|
0.061
|
0.16
|
0.223
|
0.2
|
0.185
|
0.193
|
0.243
|
0.168
|
0.128
|
0.179
|
0.121
|
0.088
|
0.104
|
0.066
|
0.106
|
0.102
|
0.223
|
0.252
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.69
|
0.243
|
0.013
|
0.07
|
0.107
|
0.209
|
0.158
|
0.161
|
0.162
|
0.164
|
0.132
|
0.101
|
0.118
|
0.095
|
0.065
|
0.075
|
0.058
|
0.099
|
0.106
|
0.228
|
0.246
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.69
|
0.243
|
0.013
|
0.078
|
0.067
|
0.125
|
0.132
|
0.117
|
0.134
|
0.104
|
0.083
|
0.07
|
0.079
|
0.075
|
0.061
|
0.045
|
0.047
|
0.069
|
0.067
|
0.244
|
0.256
|
ⓓ Immediacy Index [⑥/①] |
0.161
|
0.095
|
0.037
|
0.016
|
0.113
|
0.115
|
0.048
|
0.068
|
0.049
|
0.069
|
0.039
|
0.085
|
0.052
|
0.052
|
0.059
|
0.041
|
0.042
|
0.022
|
0.065
|
0.137
|
0.111
|
0.189
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.036
|
0.023
|
0.004
|
0.01
|
0.049
|
0.075
|
0.034
|
0.063
|
0.064
|
0.108
|
0.063
|
0.052
|
0.041
|
0.026
|
0.02
|
0.043
|
0.041
|
0.032
|
0.027
|
0.048
|
0.012
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.036
|
0.023
|
0.006
|
0.011
|
0.036
|
0.067
|
0.03
|
0.049
|
0.046
|
0.073
|
0.053
|
0.053
|
0.03
|
0.028
|
0.02
|
0.035
|
0.038
|
0.039
|
0.025
|
0.05
|
0.031
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.036
|
0.023
|
0.006
|
0.014
|
0.024
|
0.046
|
0.033
|
0.035
|
0.045
|
0.049
|
0.035
|
0.041
|
0.029
|
0.025
|
0.034
|
0.022
|
0.03
|
0.027
|
0.024
|
0.066
|
0.045
|
ⓗ Self Citing Rate [⑩/⑤] |
0.012
|
0.008
|
0.003
|
0
|
0.01
|
0.01
|
0.004
|
0.005
|
0.004
|
0.004
|
0.002
|
0.007
|
0.004
|
0.004
|
0.002
|
0.002
|
0.002
|
0
|
0.005
|
0.006
|
0.005
|
0.008
|
ⓘ Self Cited Rate [⑩/⑥] |
0.926
|
1
|
1
|
0.333
|
0.909
|
0.909
|
0.889
|
0.846
|
0.889
|
0.615
|
0.714
|
0.857
|
1
|
0.875
|
0.444
|
0.667
|
0.75
|
0
|
1
|
0.9
|
1
|
1
|