Indicators |
◀ |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
▶ |
① Docs. |
182
|
176
|
177
|
154
|
172
|
166
|
181
|
180
|
173
|
126
|
108
|
91
|
72
|
72
|
84
|
85
|
73
|
64
|
77
|
72
|
71
|
② Docs. (2years) |
0
|
182
|
358
|
353
|
331
|
326
|
338
|
347
|
361
|
353
|
299
|
234
|
199
|
163
|
144
|
156
|
169
|
158
|
137
|
141
|
149
|
③ Docs. (3years) |
0
|
182
|
358
|
535
|
507
|
503
|
492
|
519
|
527
|
534
|
479
|
407
|
325
|
271
|
235
|
228
|
241
|
242
|
222
|
214
|
213
|
④ Docs. (5years) |
0
|
182
|
358
|
535
|
689
|
861
|
845
|
850
|
853
|
872
|
826
|
768
|
678
|
570
|
469
|
427
|
404
|
386
|
378
|
383
|
371
|
⑤ Refs. |
4160
|
3753
|
3995
|
3442
|
4120
|
4232
|
4633
|
4790
|
5421
|
3950
|
3194
|
3055
|
2559
|
2451
|
3030
|
2713
|
2704
|
2513
|
3112
|
2956
|
3459
|
⑥ Cited |
19
|
12
|
12
|
6
|
11
|
9
|
12
|
20
|
26
|
15
|
7
|
7
|
2
|
9
|
3
|
4
|
7
|
8
|
7
|
8
|
21
|
⑦ Cited (2years) |
0
|
104
|
155
|
129
|
71
|
150
|
159
|
183
|
226
|
209
|
164
|
121
|
94
|
63
|
46
|
45
|
73
|
55
|
56
|
66
|
65
|
⑧ Cited (3years) |
0
|
104
|
155
|
189
|
75
|
150
|
248
|
293
|
350
|
307
|
214
|
202
|
176
|
113
|
86
|
67
|
102
|
72
|
75
|
104
|
105
|
⑨ Cited (5years) |
0
|
104
|
155
|
189
|
82
|
156
|
251
|
504
|
577
|
491
|
286
|
218
|
323
|
245
|
168
|
134
|
148
|
101
|
82
|
154
|
222
|
⑩ Self Cited |
13
|
6
|
5
|
4
|
4
|
4
|
8
|
11
|
13
|
8
|
3
|
4
|
0
|
0
|
1
|
0
|
0
|
6
|
0
|
2
|
11
|
⑪ Self Cited (2years) |
0
|
79
|
86
|
90
|
38
|
76
|
67
|
81
|
93
|
71
|
47
|
31
|
30
|
31
|
17
|
12
|
21
|
27
|
18
|
22
|
31
|
⑫ Self Cited (3years) |
0
|
79
|
86
|
130
|
40
|
76
|
112
|
119
|
129
|
91
|
63
|
46
|
43
|
30
|
21
|
17
|
29
|
34
|
24
|
42
|
61
|
⑬ Self Cited (5years) |
0
|
79
|
86
|
130
|
41
|
80
|
114
|
196
|
222
|
136
|
82
|
52
|
70
|
63
|
47
|
26
|
38
|
41
|
24
|
57
|
136
|
ⓐ Impact Factor (2years) [⑦/②] |
0
|
0.571
|
0.433
|
0.365
|
0.215
|
0.46
|
0.47
|
0.527
|
0.626
|
0.592
|
0.548
|
0.517
|
0.472
|
0.387
|
0.319
|
0.288
|
0.432
|
0.348
|
0.409
|
0.468
|
0.436
|
ⓑ Impact Factor (3years) [⑧/③] |
0
|
0.571
|
0.433
|
0.353
|
0.148
|
0.298
|
0.504
|
0.565
|
0.664
|
0.575
|
0.447
|
0.496
|
0.542
|
0.417
|
0.366
|
0.294
|
0.423
|
0.298
|
0.338
|
0.486
|
0.493
|
ⓒ Impact Factor (5years) [⑨/④] |
0
|
0.571
|
0.433
|
0.353
|
0.119
|
0.181
|
0.297
|
0.593
|
0.676
|
0.563
|
0.346
|
0.284
|
0.476
|
0.43
|
0.358
|
0.314
|
0.366
|
0.262
|
0.217
|
0.402
|
0.598
|
ⓓ Immediacy Index [⑥/①] |
0.104
|
0.068
|
0.068
|
0.039
|
0.064
|
0.054
|
0.066
|
0.111
|
0.15
|
0.119
|
0.065
|
0.077
|
0.028
|
0.139
|
0.036
|
0.047
|
0.096
|
0.125
|
0.091
|
0.111
|
0.296
|
ⓔ ZIF (2years) [(⑦-⑪)/②] |
0
|
0.137
|
0.193
|
0.11
|
0.1
|
0.227
|
0.272
|
0.294
|
0.368
|
0.391
|
0.391
|
0.385
|
0.322
|
0.276
|
0.201
|
0.212
|
0.308
|
0.177
|
0.277
|
0.312
|
0.228
|
ⓕ ZIF (3years) [(⑧-⑫)/③] |
0
|
0.137
|
0.193
|
0.11
|
0.069
|
0.147
|
0.276
|
0.335
|
0.419
|
0.404
|
0.315
|
0.383
|
0.409
|
0.306
|
0.277
|
0.219
|
0.303
|
0.157
|
0.23
|
0.29
|
0.207
|
ⓖ ZIF (5years) [(⑨-⑬)/④] |
0
|
0.137
|
0.193
|
0.11
|
0.06
|
0.088
|
0.162
|
0.362
|
0.416
|
0.407
|
0.247
|
0.216
|
0.373
|
0.319
|
0.258
|
0.253
|
0.272
|
0.155
|
0.153
|
0.253
|
0.232
|
ⓗ Self Citing Rate [⑩/⑤] |
0.003
|
0.002
|
0.001
|
0.001
|
0.001
|
0.001
|
0.002
|
0.002
|
0.002
|
0.002
|
0.001
|
0.001
|
0
|
0
|
0
|
0
|
0
|
0.002
|
0
|
0.001
|
0.003
|
ⓘ Self Cited Rate [⑩/⑥] |
0.684
|
0.5
|
0.417
|
0.667
|
0.364
|
0.444
|
0.667
|
0.55
|
0.5
|
0.533
|
0.429
|
0.571
|
0
|
0
|
0.333
|
0
|
0
|
0.75
|
0
|
0.25
|
0.524
|