The 2025 impact factor for Journal of the Physical Society of Japan is 2.2. The 5-year impact factor is 1.8. The journal is listed as JCR Q2 in the current Journal Metrics dataset.
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Ranked #626 in Physics & Astronomy by impact factor and #235 among Q2 Physics & Astronomy journals. This context helps compare Journal of the Physical Society of Japan against journals publishing in the same field.
Published 1,290 papers across the last 5 recorded years with a current impact factor of 2.2.
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