Impact Factor
| JOURNAL NAME | Optimum Science Journal (OPS Journal) |
| ISSN | 3023-817X |
| IMPACT FACTOR | 2023 : 4.127 |
| JOURNAL NAME | Opus: hr journal |
| ISSN | 0973-9866 |
| IMPACT FACTOR | 2015 : 2.664 2018 : 3.526 |
| JOURNAL NAME | ORAL & MAXILLOFACIAL PATHOLOGY JOURNAL |
| ISSN | 09761225 |
| IMPACT FACTOR | 2018 : 5.686 |
| JOURNAL NAME | Organic Chemistry : An Indian Journal |
| ISSN | 0974-7516 |
| IMPACT FACTOR | 2023 : 5.953 |
| JOURNAL NAME | Organic Chemistry: An Indian Journal |
| ISSN | 0974-7516 |
| IMPACT FACTOR | 2018 : 5.857 |
| JOURNAL NAME | Organic Chemistry: Current Research |
| ISSN | 2161-0401 |
| IMPACT FACTOR | 2018 : 3.637 |
| JOURNAL NAME | ORIENTAL COLLEGE MAGAZINE |
| ISSN | 1991-7007 |
| IMPACT FACTOR | 2023 : 7.500 |
| JOURNAL NAME | Oriental College Magazine |
| ISSN | 1991-7007 |
| IMPACT FACTOR | 2023 : 7.500 |
| JOURNAL NAME | ORISSA JOURNAL OF OTOLARYNGOLOGY AND HEAD AND NECK SURGERY |
| ISSN | 0974-5262 |
| IMPACT FACTOR | 2019 : 4.820 |
| JOURNAL NAME | Orthopedic & Muscular System: Current Research |
| ISSN | 2161-0533 |
| IMPACT FACTOR | 2023 : 3.819 |
| JOURNAL NAME | Orthopedic Research Online Journal |
| ISSN | 2576-8875 |
| IMPACT FACTOR | 2018 : 3.165 |
| JOURNAL NAME | Orthopedics and Sports Medicine: Open Access Journal |
| ISSN | 2638-6003 |
| IMPACT FACTOR | 2018 : 3.157 |
| JOURNAL NAME | Osmangazi Journal of Educational Research |
| ISSN | 2651-4206 |
| IMPACT FACTOR | 2019 : 3.441 |
| JOURNAL NAME | Osmangazi Journal of Medicine |
| ISSN | 2587-1579 |
| IMPACT FACTOR | 2018 : 3.154 |
| JOURNAL NAME | Osmaniye Korkut Ata University Journal of Economics and Administrative Sciences |
| ISSN | 2564-7733 |
| IMPACT FACTOR | 2018 : 5.963 |
| JOURNAL NAME | Osmaniye Korkut Ata University Journal of Natural and Applied Sciences |
| ISSN | 2687-3729 |
| IMPACT FACTOR | 2019 : 2.334 |
| JOURNAL NAME | OTORITAS : Jurnal Ilmu Pemerintahan |
| ISSN | 2088-3706/2502-9320 |
| IMPACT FACTOR | 2018 : 4.527 |
| JOURNAL NAME | ournal of Legal, Ethical and Regulatory Issues |
| ISSN | 1544-0036 |
| IMPACT FACTOR | 2019 : 5.934 |
| JOURNAL NAME | Paedagogia: Jurnal Pendidikan |
| ISSN | 2302-3066 |
| IMPACT FACTOR | 2023 : 4.555 |
| JOURNAL NAME | Paediatric Nephrology Journal of Bangladesh |
| ISSN | 2709-0450 |
| IMPACT FACTOR |