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Education of Primary School Mathematics(한국수학교육학회지시리즈C:초등수학교육)   DOI
           


Cited Journal Data Citing Journal Data
Indicators 2016 2017 2018 2019 2020 2021 2022 2023
① Docs. 22 21 25 17 13 15 25 22
② Docs. (2years) 32 38 43 46 42 30 28 40
③ Docs. (3years) 51 54 59 68 63 55 45 53
④ Docs. (5years) 88 89 94 100 101 98 91 95
⑤ Refs. 693 499 901 536 470 654 1059 850
⑥ Cited 2 4 4 2 2 4 5 7
⑦ Cited (2years) 12 18 8 13 13 9 11 10
⑧ Cited (3years) 13 23 8 15 15 18 20 16
⑨ Cited (5years) 19 25 8 18 16 26 50 43
⑩ Self Cited 1 0 0 1 1 2 0 0
⑪ Self Cited (2years) 1 5 6 3 2 0 5 3
⑫ Self Cited (3years) 1 6 6 4 3 2 6 5
⑬ Self Cited (5years) 2 7 6 4 3 4 14 11
ⓐ Impact Factor (2years) [⑦/②] 0.375 0.474 0.186 0.283 0.31 0.3 0.393 0.25
ⓑ Impact Factor (3years) [⑧/③] 0.255 0.426 0.136 0.221 0.238 0.327 0.444 0.302
ⓒ Impact Factor (5years) [⑨/④] 0.216 0.281 0.085 0.18 0.158 0.265 0.549 0.453
ⓓ Immediacy Index [⑥/①] 0.091 0.19 0.16 0.118 0.154 0.267 0.2 0.318
ⓔ ZIF (2years) [(⑦-⑪)/②] 0.344 0.342 0.047 0.217 0.262 0.3 0.214 0.175
ⓕ ZIF (3years) [(⑧-⑫)/③] 0.235 0.315 0.034 0.162 0.19 0.291 0.311 0.208
ⓖ ZIF (5years) [(⑨-⑬)/④] 0.193 0.202 0.021 0.14 0.129 0.224 0.396 0.337
ⓗ Self Citing Rate [⑩/⑤] 0.001 0 0 0.002 0.002 0.003 0 0
ⓘ Self Cited Rate [⑩/⑥] 0.5 0 0 0.5 0.5 0.5 0 0

1. Docs.

2. Refs.

3. Cited.