Language 中文/ English
Year: WJCI Certificate
Journal Title COMPUTER AND INFORMATION SCIENCE
Country/Region Canada
ISSNS 1913-8989/1913-8997
Publisher/Sponsor Canadian Center of Science and Education
Total Cites 187
Impact Factor 0.247
Discipline Impact Discipline WJCI Rank Quartile WJCI Percentile
Information Science 0.439 52/72 Q3 27.78
Computer Science and Technology General 0.410 134/165 Q4 18.79
Average Value 0.425 23.29
Details
Index Description
  • Information Science
  • Computer Science and Technology General

(1)Impact Factor(IF) Index Description

Number of citable items Published in 2020 Published in 2019 Published in 2018
13 43 30
Citations in 2020 to items published in this journal Published in 2020 Published in 2019 Published in 2018
1 5 13

IF=Citations to items published in the previous two years in statistical year/Number of citable items published in the previous two years=(5+13)/(43+30)=0.247

(2)Clout Index(CI) Index Description

Impact Factor (IF) Total Cites (TC) CI
IF of this journal Maximum IF of this discipline Minimum IF of this discipline TC of this journal Maximum TC of this discipline Minimum TC of this discipline
0.247 4.385 0.056 187 30093 8 35.141
0.044121 1 0.005950 35.141 0.247 0.056 0.044121 4.385 0.056 187 8 0.005950 30093 8

(3)World Academic Journal Clout Index (WAJCI) Index Description

CI Median CI of journals in the discipline WAJCI
35.141 87.333 0.402

WAJCI = Journal CI/Median CI of journals in the discipline= 35.141/87.333=0.402

(4)A bibliometrical index based on web usage: Web Impact(WI) Index Description

WI adopts a segment assignment method,including international attention score (WIA) and Chinese attention score (WIB). WIB is composed of the usage score of international journal bibliography in china(WIB1), the usage score of chinese journal bibliography in china (WIB2) and the usage score of chinese journal full-text in china(WIB3). This journal's international attention is 2 ,in the 10th segment,WIA is 0.037 ; WIB1 is 0 ; WIB2 is 0 ; WIB3 is 0 . WI=WIA+WIB=WIA+WIB1+WIB2+WIB3=0.037+0.00000+0.00000+0.00000=0.037

Table Actual score for each segment

Segment Average WAJCI International attention Chinese attention
Usage of Intenational Journal bibliography Usage of Chinese Journal bibliography Usage of Chinese Journal Full-text
n of journals Range WIA n of journals Range WIB1 n of journals Range WIB2 n of journals Range WIB3
1 6.457 423 [2233,316342] 1.130 433 [7112,220792] 0.16143 38 [135429,600610] 0.16143 37 [52676,274261] 0.16143
2 2.895 424 [885,2232] 0.507 433 [3439,7110] 0.07238 38 [79056,123603] 0.07238 38 [32042,50878] 0.07238
3 2.007 428 [439,884] 0.351 434 [2029,3436] 0.05018 39 [56039,77803] 0.05018 38 [20814,31933] 0.05018
4 1.531 420 [255,438] 0.268 433 [1316,2028] 0.03828 38 [43071,55115] 0.03828 38 [13820,20493] 0.03828
5 1.213 425 [139,254] 0.212 435 [833,1315] 0.03033 39 [30595,42104] 0.03033 38 [9436,13695] 0.03033
6 1.000 423 [76,138] 0.175 432 [519,832] 0.02500 38 [23335,30387] 0.02500 37 [6016,9363] 0.02500
7 0.823 438 [39,75] 0.144 433 [305,518] 0.02058 38 [16710,23212] 0.02058 38 [3604,5963] 0.02058
8 0.639 432 [15,38] 0.112 434 [151,304] 0.01598 39 [9730,16625] 0.01598 38 [1419,3479] 0.01598
9 0.472 421 [5,14] 0.083 434 [56,150] 0.01180 38 [4196,9514] 0.01180 38 [354,1363] 0.01180
10 0.214 404 [1,4] 0.037 433 [1,55] 0.00535 39 [261,4072] 0.00535 38 [1,331] 0.00535

(5)World Journal Clout Index(WJCI) Index Description

WJCI=WAJCI+WI=0.402+0.037=0.439