Okayama University of Science Ranking
Overall Ranking Accuracy Score
Okayama University of Science Average Ranking Based on Top 8 Ranking Organizations
Quantum Ranking
Rank by Quantum
Historical Position
Since 1980
World 2025
Avg Position in World
Regional 2025
Avg Position in Region
Local 2025
Avg Position Locally
University Ranking Overview: The estimated average ranking of Okayama University of Science
across all ranking organizations for 2025 is 2340
th
From 1980, Okayama University of Science made its debut in UNIRANKS at 1976th and has continued to maintain Okayama University of Science over 44 years, consistently holding an average ranking of 1975.5 in nearly all ranking systems. Quantum has documented 81 ranking records across 44 years, including 4 international systems. Okayama University of Science was positioned at 2340th in the world, 106th in the country, and 106th in the region , with the most logical rank in UNIRANKS at 2319th, and a questionable rank observed on SCIMAGO at 1805th. Overall, our assessment places Okayama University of Science at 1975.5, with additional specifics on each system's ranking below.
Ranking Score On Each Ranking Organization 2025
2319 th
Okayama University of Science ranking in each ranking system
| Ranking System | Ranking Since | Avg. Position |
2025 Position In World |
2025 Position In Region |
2025 Position In Country |
| SCIMAGO | 2009 | 1659.93 | 1809 | 916 | 140 |
| UNIRANKS | 1980 | 1913.41 | 2319 | 844 | 57 |
| 4icu | 2024 | 2545 | 2534 | 495 | 125 |
| Webometrices | 2004 | 2269.15 | 2892 | 1138 | 121 |
Okayama University of Science ranking accuracy and historical overview in each ranking system
| Ranking System | Records Since | 2025 Position | NO Years | Average Position | Ranking Accuracy | Unusual Spike |
| UNIRANKS | 1980 | 2319 | 44 | 1913.41 | Highly Accurate | Not detected |
| SCIMAGO | 2009 | 1809 | 15 | 1659.93 | Highly Accurate | 2017 |
| Webometrices | 2004 | 2892 | 20 | 2269.15 | Within the Range | 2008 |
| 4icu | 2024 | 2534 | 1 | 2545 | Fairly Accurate | Not detected |
Position score since 1980 - 2025
Okayama University of Science Position on all 1980 - 2025
Position score since 1980 - 2025
Ranking on Top 8 Ranking Organizations as in
Okayama University of Science Ranking on Top 8 Ranking Organizations as in
Okayama University of Science Ranking in UNIRANKS
UNIRANKS Rankings 1980: Okayama University of Science initially ranked 1976th in 1980 has consistently held an average position of 1913.41 in UNIRANKS for the past 44 years.
Okayama University of Science Ranking in SCIMAGO
SCIMAGO Rankings 2009: Okayama University of Science, which was ranked 1579th by SCIMAGO in 2009, has held a steady average of 1659.93 in SCIMAGO for 15 years. Yet, a sudden, suspicious climb from a position of 1659.93 to 1805th in SCIMAGO has been detected.
Okayama University of Science Ranking in Webometrices
Webometrices Rankings 2004: Beginning with a 1976th ranking from Webometrices in 2004, Okayama University of Science has maintained an average 2269.15 in Webometrices for 20 years. An unexpected and suspect increase from 2269.15 to 4015th has emerged in Webometrices.
Okayama University of Science Ranking in 4icu
4icu Rankings 2024: Okayama University of Science, which was ranked 2545th by 4icu in 2024, has held a steady average of 2545 in 4icu for 1 years.
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