Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
34
|
28
|
29
|
27
|
29
|
32
|
33
|
26
|
32
|
34
|
25
|
24
|
26
|
24
|
24
|
30
|
20
|
② Docs. (2years) |
0
|
34
|
62
|
57
|
56
|
56
|
61
|
65
|
59
|
58
|
66
|
59
|
49
|
67
|
55
|
48
|
54
|
③ Docs. (3years) |
0
|
34
|
62
|
91
|
84
|
85
|
88
|
94
|
91
|
91
|
92
|
91
|
83
|
97
|
91
|
79
|
78
|
④ Docs. (5years) |
0
|
34
|
62
|
91
|
118
|
147
|
145
|
150
|
147
|
152
|
157
|
150
|
141
|
155
|
153
|
145
|
145
|
⑤ Refs. |
627
|
508
|
415
|
467
|
458
|
473
|
583
|
349
|
422
|
538
|
323
|
328
|
382
|
309
|
402
|
572
|
345
|
⑥ Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
⑦ Cited (2years) |
0
|
0
|
0
|
1
|
1
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
1
|
1
|
⑧ Cited (3years) |
0
|
0
|
0
|
2
|
1
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
2
|
1
|
2
|
3
|
⑨ Cited (5years) |
0
|
0
|
0
|
2
|
1
|
0
|
1
|
2
|
1
|
1
|
0
|
0
|
0
|
2
|
1
|
3
|
7
|
⑩ Self Cited |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
⑪ Self Cited (2years) |
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
⑫ Self Cited (3years) |
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
1
|
0
|
⑬ Self Cited (5years) |
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
2
|
3
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0
|
0
|
0.018
|
0.018
|
0
|
0.016
|
0.015
|
0
|
0
|
0
|
0
|
0
|
0.03
|
0
|
0.021
|
0.019
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0
|
0
|
0.022
|
0.012
|
0
|
0.011
|
0.011
|
0
|
0
|
0
|
0
|
0
|
0.021
|
0.011
|
0.025
|
0.038
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0
|
0
|
0.022
|
0.008
|
0
|
0.007
|
0.013
|
0.007
|
0.007
|
0
|
0
|
0
|
0.013
|
0.007
|
0.021
|
0.048
|
ⓓ Immediacy Index [⑥/①] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.05
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0
|
0
|
0.018
|
0
|
0
|
0.016
|
0.015
|
0
|
0
|
0
|
0
|
0
|
0.015
|
0
|
0.021
|
0.019
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0
|
0
|
0.022
|
0
|
0
|
0.011
|
0.011
|
0
|
0
|
0
|
0
|
0
|
0.01
|
0.011
|
0.013
|
0.038
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0
|
0
|
0.022
|
0
|
0
|
0.007
|
0.013
|
0.007
|
0.007
|
0
|
0
|
0
|
0.006
|
0.007
|
0.007
|
0.028
|
ⓗ Self Citing Rate [⑩/⑤] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0.003
|
ⓘ Self Cited Rate [⑩/⑥] |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|