Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
▶ |
① Docs. |
65
|
100
|
84
|
82
|
102
|
82
|
76
|
83
|
88
|
75
|
56
|
74
|
81
|
89
|
50
|
57
|
40
|
② Docs. (2years) |
0
|
65
|
165
|
184
|
166
|
184
|
184
|
158
|
159
|
171
|
163
|
131
|
130
|
155
|
170
|
139
|
107
|
③ Docs. (3years) |
0
|
65
|
165
|
249
|
266
|
268
|
266
|
260
|
241
|
247
|
246
|
219
|
205
|
211
|
244
|
220
|
196
|
④ Docs. (5years) |
0
|
65
|
165
|
249
|
331
|
433
|
450
|
426
|
425
|
431
|
404
|
378
|
376
|
374
|
375
|
350
|
351
|
⑤ Refs. |
812
|
1437
|
982
|
0
|
1490
|
1470
|
1263
|
1403
|
1598
|
1346
|
952
|
1144
|
1571
|
1648
|
1013
|
1211
|
863
|
⑥ Cited |
7
|
8
|
5
|
0
|
6
|
6
|
5
|
2
|
6
|
7
|
8
|
8
|
3
|
11
|
5
|
5
|
3
|
⑦ Cited (2years) |
0
|
11
|
32
|
3
|
0
|
24
|
54
|
33
|
53
|
48
|
49
|
90
|
54
|
63
|
47
|
34
|
31
|
⑧ Cited (3years) |
0
|
11
|
32
|
5
|
2
|
24
|
54
|
48
|
69
|
63
|
49
|
112
|
76
|
81
|
59
|
48
|
47
|
⑨ Cited (5years) |
0
|
11
|
32
|
5
|
2
|
24
|
54
|
66
|
101
|
90
|
51
|
138
|
117
|
129
|
85
|
67
|
68
|
⑩ Self Cited |
5
|
5
|
0
|
0
|
2
|
4
|
1
|
2
|
3
|
1
|
3
|
3
|
2
|
8
|
3
|
3
|
2
|
⑪ Self Cited (2years) |
0
|
7
|
22
|
0
|
0
|
10
|
27
|
11
|
22
|
20
|
15
|
38
|
28
|
34
|
17
|
17
|
10
|
⑫ Self Cited (3years) |
0
|
7
|
22
|
0
|
0
|
10
|
27
|
16
|
29
|
24
|
15
|
48
|
34
|
31
|
19
|
24
|
18
|
⑬ Self Cited (5years) |
0
|
7
|
22
|
0
|
0
|
10
|
27
|
24
|
41
|
35
|
16
|
61
|
56
|
45
|
25
|
30
|
23
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.169
|
0.194
|
0.016
|
0
|
0.13
|
0.293
|
0.209
|
0.333
|
0.281
|
0.301
|
0.687
|
0.415
|
0.406
|
0.276
|
0.245
|
0.29
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.169
|
0.194
|
0.02
|
0.008
|
0.09
|
0.203
|
0.185
|
0.286
|
0.255
|
0.199
|
0.511
|
0.371
|
0.384
|
0.242
|
0.218
|
0.24
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.169
|
0.194
|
0.02
|
0.006
|
0.055
|
0.12
|
0.155
|
0.238
|
0.209
|
0.126
|
0.365
|
0.311
|
0.345
|
0.227
|
0.191
|
0.194
|
ⓓ Immediacy Index [⑥/①] |
0.108
|
0.08
|
0.06
|
0
|
0.059
|
0.073
|
0.066
|
0.024
|
0.068
|
0.093
|
0.143
|
0.108
|
0.037
|
0.157
|
0.1
|
0.088
|
0.075
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.062
|
0.061
|
0.016
|
0
|
0.076
|
0.147
|
0.139
|
0.195
|
0.164
|
0.209
|
0.397
|
0.2
|
0.252
|
0.176
|
0.122
|
0.196
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.062
|
0.061
|
0.02
|
0.008
|
0.052
|
0.102
|
0.123
|
0.166
|
0.158
|
0.138
|
0.292
|
0.205
|
0.237
|
0.164
|
0.109
|
0.148
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.062
|
0.061
|
0.02
|
0.006
|
0.032
|
0.06
|
0.099
|
0.141
|
0.128
|
0.087
|
0.204
|
0.162
|
0.225
|
0.16
|
0.106
|
0.128
|
ⓗ Self Citing Rate [⑩/⑤] |
0.006
|
0.003
|
0
|
0
|
0.001
|
0.003
|
0.001
|
0.001
|
0.002
|
0.001
|
0.003
|
0.003
|
0.001
|
0.006
|
0.003
|
0.002
|
0.002
|
ⓘ Self Cited Rate [⑩/⑥] |
0.714
|
0.625
|
0
|
0
|
0.333
|
0.667
|
0.2
|
1
|
0.5
|
0.143
|
0.375
|
0.375
|
0.667
|
0.714
|
0.6
|
0.6
|
0.667
|