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The Mathematical Education(한국수학교육학회지시리즈A:수학교육)   DOI
           


Cited Journal Data Citing Journal Data
Indicators 2015 2016 2017 2018 2019 2020 2021 2022
① Docs. 21 26 23 24 32 24 29 33
② Docs. (2years) 62 51 47 49 47 56 56 53
③ Docs. (3years) 89 83 77 70 73 79 80 85
④ Docs. (5years) 150 140 136 132 124 126 129 132
⑤ Refs. 562 1277 839 980 1236 1042 1421 1513
⑥ Cited 3 7 0 1 6 4 7 10
⑦ Cited (2years) 31 21 15 21 22 28 45 25
⑧ Cited (3years) 38 36 21 22 32 31 51 49
⑨ Cited (5years) 60 57 28 23 40 34 65 78
⑩ Self Cited 0 2 0 0 2 4 4 10
⑪ Self Cited (2years) 24 6 4 10 16 12 19 22
⑫ Self Cited (3years) 11 11 8 11 21 13 19 37
⑬ Self Cited (5years) 14 21 11 11 26 13 23 55
ⓐ Impact Factor (2years) [⑦/②] 0.5 0.412 0.319 0.429 0.468 0.5 0.804 0.472
ⓑ Impact Factor (3years) [⑧/③] 0.427 0.434 0.273 0.314 0.438 0.392 0.638 0.576
ⓒ Impact Factor (5years) [⑨/④] 0.4 0.407 0.206 0.174 0.323 0.27 0.504 0.591
ⓓ Immediacy Index [⑥/①] 0.19 0.269 0 0.042 0.188 0.167 0.241 0.303
ⓔ ZIF (2years) [(⑦-⑪)/②] 0.323 0.294 0.234 0.224 0.128 0.286 0.464 0.057
ⓕ ZIF (3years) [(⑧-⑫)/③] 0.303 0.301 0.169 0.157 0.151 0.228 0.4 0.141
ⓖ ZIF (5years) [(⑨-⑬)/④] 0.307 0.257 0.125 0.091 0.113 0.167 0.326 0.174
ⓗ Self Citing Rate [⑩/⑤] 0 0.002 0 0 0.002 0.004 0.003 0.007
ⓘ Self Cited Rate [⑩/⑥] 0 0.286 0 0 0.333 1 0.571 1

1. Docs.

2. Refs.

3. Cited.