| ⇅ | ⇅ | ||||||
| 99 | Nature | 83.4 | → | 90.0 | ⤵ | 78.1 | |
| 98 | Cell | 102.0 | → | 110.0 | ⤵ | 74.8 | |
| 98 | Science | 59.0 | → | 61.1 | ⤵ | 48.4 | |
| 97 | Nat Commun | 24.9 | → | 24.9 | → | 23.4 | |
| 95 | Proc Natl Acad Sci USA | 19.2 | → | 19.0 | ⤵ | 16.5 | |
| 91 | Stem Cell Rep | 11.6 | → | 10.5 | ⤴ | 11.4 | |
| 89 | Front Cell Dev Biol | 6.3 | ⤴ | 9.7 | ⤴ | 11.4 | |
| 84 | Biomed Res Int | 5.3 | ⤴ | 6.7 | ⤴ | 7.9 | |
| 85 | J Tissue Eng Regen Med | 8.3 | → | 7.5 | → | 7.6 | |
| 91 | Reproduction | 7.3 | → | 7.4 | → | 6.9 | |
| 87 | Cell Rep Methods | 2.1 | ⤴ | 3.8 | ⤴ | 6.7 | |
| 86 | Biol Reprod | 6.5 | → | 6.3 | → | 6.4 | |
| 83 | Reprod Med Biol (生殖医学会誌) | 5.8 | → | 5.7 | → | 6.0 | |
| 93 | Transgenic Res | 6.0 | ⤵ | 5.4 | ⤴ | 5.9 | |
| 91 | J Anim Sci Technol | 2.9 | ⤴ | 4.5 | ⤴ | 5.3 | |
| 74 | Stem Cells Dev | 7.9 | → | 7.8 | ⤵ | 5.3 | |
| 57 | Mol Reprod Dev | 5.9 | ⤵ | 5.2 | → | 5.3 | |
| 76 | J Assist Reprod Genet | 5.6 | → | 5.7 | ⤵ | 5.0 | |
| 54 | Mol Biol Rep | 4.2 | ⤴ | 5.0 | → | 5.0 | |
| 97 | Theriogenology 【 PI保地が2008年から本誌 Editorial Board Member 】  | 5.6 | → | 5.5 | ⤵ | 4.7 | |
| 83 | Cryobiology | 4.9 | ⤴ | 5.4 | ⤵ | 4.4 | |
| 83 | Anim Biotechnol | 3.3 | ⤵ | 2.9 | ⤴ | 4.2 | |
| 44 | Islets | 3.8 | ⤵ | 3.3 | ⤴ | 3.8 | |
| 72 | Exp Anim (実験動物学会誌) | 2.4 | ⤴ | 2.8 | ⤴ | 3.5 | |
| 74 | J Reprod Dev (繁殖生物学会誌) | 3.9 | → | 3.7 | → | 3.4 | |
| 72 | Anim Sci J (畜産学会誌) | 3.6 | → | 3.8 | ⤵ | 3.2 | |
| 58 | Biopreserv Biobank | 3.7 | ⤵ | 3.3 | → | 3.0 | |
| 66 | Reprod Domest Anim | 3.2 | → | 3.0 | → | 2.8 | |
| 34 | Cell Reprogram | 3.0 | ⤵ | 2.5 | → | 2.6 | |
| 21 | Zygote | 2.6 | ⤵ | 1.7 | ⤴ | 2.6 | |
| 63 | J Vet Med Sci (獣医学会誌) | 2.2 | → | 2.3 | → | 2.3 | |
| 52 | Reprod Fertil Dev | 3.0 | ⤵ | 2.1 | → | 2.1 | |
| 42 | Cryo Lett | 1.5 | ⤴ | 1.8 | → | 1.9 | |
| 46 | Transplant Proc | 1.8 | → | 1.7 | → | 1.6 | 
