| 1 | IATSS Research | 2.07 | 755 | 15.4K |
| 2 | Journal of Bioscience and Bioengineering | 1.72 | 6,534 | 188.2K |
| 3 | Journal of the Japanese and International Economies | 1.41 | 1,042 | 26.6K |
| 4 | Journal of Chemical Engineering of Japan | 1.33 | 4,692 | 45.1K |
| 5 | Journal of Advanced Concrete Technology | 1.27 | 1,032 | 29.3K |
| 6 | Journal of Plant Research | 1.12 | 2,355 | 64.6K |
| 7 | Japanese Society for Horticultural Science | 1.05 | 355 | 5.4K |
| 8 | Ecological Research | 1.02 | 2,928 | 74.9K |
| 9 | Electrochemistry | 1.00 | 4,289 | 26.3K |
| 10 | Review of Economics and Political Science | 1.00 | 91 | 971 |
| 11 | ISIJ International | 0.98 | 5,638 | 122.5K |
| 12 | Japan and the World Economy | 0.98 | 1,089 | 15.3K |
| 13 | Journal of Bioscience and Bioengineering | 0.98 | 2,454 | 53.8K |
| 14 | Phycological Research | 0.93 | 1,059 | 16.0K |
| 15 | Advanced Robotics | 0.89 | 2,985 | 48.9K |
| 16 | Fisheries Science | 0.87 | 2,615 | 41.2K |
| 17 | J Agricultural Meteorology | 0.74 | 729 | 5.7K |
| 18 | Horticulture Journal | 0.70 | 440 | 4.8K |
| 19 | Mycoscience | 0.67 | 2,575 | 30.0K |
| 20 | Zoological Science | 0.57 | 3,541 | 57.2K |
| 21 | Mammal Study | 0.57 | 800 | 8.3K |
| 22 | Journal of the Japanese Society of Snow and Ice | 0.55 | 43 | 30 |
| 23 | Publications of the Seto Marine Biological Laboratory | 0.50 | 957 | 8.1K |
| 24 | Ichthyological Research | 0.49 | 1,690 | 18.1K |
| 25 | Journal of Disaster Research | 0.38 | 1,940 | 11.4K |
| 26 | Japanese Journal of Infectious Diseases | 0.37 | 2,494 | 32.5K |
| 27 | Paleontological Research | 0.35 | 785 | 5.8K |
| 28 | Journal of the Geological Society of Japan | 0.33 | 1,314 | 6.6K |
| 29 | Japanese Journal of Science and Technology for Identification | 0.33 | 124 | 337 |
| 30 | The Japanese Political Economy | 0.32 | 112 | 377 |
| 31 | Social Science Japan Journal | 0.31 | 1,209 | 4.1K |
| 32 | Medical Entomology and Zoology | 0.31 | 374 | 1.2K |
| 33 | Contemporary Japan | 0.30 | 206 | 1.3K |
| 34 | Anthropological Science | 0.29 | 342 | 4.9K |
| 35 | Japan Architectural Review | 0.26 | 482 | 2.0K |
| 36 | Japanese Journal of Crop Science | 0.25 | 1,160 | 3.4K |
| 37 | Bulletin of the Geological Survey of Japan | 0.23 | 580 | 3.1K |
| 38 | Mokuzai Gakkai Shi | 0.22 | 614 | 1.9K |
| 39 | Japanese Journal of Limnology | 0.21 | 294 | 791 |
| 40 | The Quaternary Research | 0.20 | 423 | 1.7K |
| 41 | Library and Information Science | 0.20 | 610 | 381 |
| 42 | Japanese Journal of Applied Entomology and Zoology | 0.17 | 667 | 3.5K |
| 43 | Japanese Studies | 0.16 | 850 | 3.8K |
| 44 | Journal of the Yamashina Institute for Ornithology | 0.15 | 297 | 401 |
| 45 | Journal of Groundwater Hydrology | 0.15 | 373 | 543 |
| 46 | Journal of the Acarological Society of Japan | 0.11 | 225 | 1.2K |
| 47 | Journal of Weed Science and Technology | 0.11 | 281 | 545 |
| 48 | Journal of the Japanese Society for Food Science and Technology | 0.10 | 1,570 | 4.8K |
| 49 | Journal of the Japan Society of Photogrammetry and Remote Sensing | 0.10 | 152 | 128 |
| 50 | Japanese Journal of Religious Studies | 0.09 | 1,412 | 2.3K |
| 51 | Systems and Computers in Japan | 0.08 | 2,745 | 7.0K |
| 52 | Kazoku Syakaigaku Kenkyu | 0.08 | 345 | 255 |
| 53 | Journal of Advanced Science | 0.07 | 295 | 312 |
| 54 | Japan Forum | 0.07 | 756 | 4.0K |
| 55 | Educational Studies in Japan | 0.07 | 239 | 695 |
| 56 | Financial Engineering and the Japanese Markets | 0.06 | 54 | 449 |
| 57 | Acta Arachnologica | 0.05 | 338 | 925 |
| 58 | Japanese Journal of Human Geography | 0.05 | 315 | 617 |
| 59 | Electronics and Communications in Japan, Part III: Fundamental Electronic Science (English Translation of Denshi Tsushin Gakkai Ronbunshi) | 0.05 | 1,987 | 4.5K |
| 60 | Mechademia | 0.05 | 296 | 1.0K |
| 61 | Nippon Suisan Gakkaishi | 0.04 | 2,911 | 6.7K |
| 62 | Nippon Gomu Kyokaishi | 0.04 | 1,006 | 705 |
| 63 | Japanese Journal of Ornithology | 0.04 | 356 | 645 |
| 64 | Kampo Medicine | 0.03 | 913 | 1.0K |
| 65 | Zisin (Journal of the Seismological Society of Japan 2nd Ser ) | 0.03 | 344 | 756 |
| 66 | Journal of Japanese Studies | 0.03 | 2,975 | 11.2K |
| 67 | Zen Nihon Shinkyu Gakkai Zasshi (Journal of the Japan Society of Acupuncture and Moxibustion) | 0.03 | 381 | 178 |
| 68 | Monumenta Nipponica | 0.01 | 4,134 | 12.1K |
| 69 | Denki Kagaku | 0.01 | 699 | 95 |
| 70 | International Journal of Japanese Sociology | 0.00 | 335 | 2.0K |
| 71 | Taiikugaku Kenkyu (Japan Journal of Physical Education Health and Sport Sciences) | 0.00 | 858 | 1.2K |
| 72 | Transactions of the Atomic Energy Society of Japan | 0.00 | 427 | 1.1K |
| 73 | Journal of Information Processing and Management | 0.00 | 2,800 | 791 |
| 74 | Synthesiology | 0.00 | 282 | 632 |
| 75 | Primate Research | 0.00 | 325 | 581 |
| 76 | Synthesiology | 0.00 | 261 | 468 |
| 77 | Journal of Japanese and Korean Cinema | 0.00 | 170 | 315 |
| 78 | [Minzoku Eisei] Race Hygiene | 0.00 | 164 | 188 |
| 79 | The Japanese Accounting Review | 0.00 | 35 | 183 |
| 80 | Journal of Special Education Research | 0.00 | 92 | 173 |
| 81 | Review of Japanese Culture and Society | 0.00 | 250 | 137 |
| 82 | The Review of Laser Engineering | 0.00 | 59 | 115 |
| 83 | Journal of Japanese Philosophy | 0.00 | 66 | 51 |
| 84 | Hokengakuzasshi (JOURNAL of INSURANCE SCIENCE) | 0.00 | 618 | 39 |
| 85 | Japanese Yearbook on Business History | 0.00 | 84 | 37 |
| 86 | Journal of Environmental Conservation Engineering | 0.00 | 56 | 34 |
| 87 | Journal of Occupational Safety and Health | 0.00 | 33 | 16 |
| 88 | OECD Economic Surveys: Japan | 0.00 | 63 | 7 |
| 89 | Legal History Review | 0.00 | 499 | 5 |
| 90 | Denki Kagaku | 0.00 | 8 | 4 |
| 91 | Journal of Religion in Japan | 0.00 | 9 | 2 |
| 92 | Theological Studies in Japan | 0.00 | 140 | 1 |
| 93 | The Korea-Japan Historical Review | 0.00 | 65 | 1 |
| 94 | Bulletin of Applied Glycoscience | 0.00 | 27 | 1 |
| 95 | Kobunshi | 0.00 | 107 | 0 |
| 96 | The Association of Korean-Japanese National Studies | 0.00 | 6 | 0 |
| 97 | Statistical Report on Road Accidents | 0.00 | 4 | 0 |
| 98 | Estudos Japoneses | 0.00 | 1 | 0 |
