Intellectual and Developmental Disabilities

ISSN: 1934-9491• JCR: INTELLECT DEV DISABUnited States
1.6
2025 Impact Factor
2.1
5-Year Impact Factor
Q1
JCR Quartile
B3
CAS Block

Intellectual and Developmental Disabilities impact factor and JCR quartile

The 2025 impact factor for Intellectual and Developmental Disabilities is 1.6. The 5-year impact factor is 2.1. The journal is listed as JCR Q1 in the current Journal Metrics dataset.

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2025 impact factor and source check

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Ranking position in Neuroscience

Ranked #1,334 in Neuroscience by impact factor and #671 among Q1 Neuroscience journals. This context helps compare Intellectual and Developmental Disabilities against journals publishing in the same field.

#1,334
of 1,868 field journals

Intellectual and Developmental Disabilities publication trend

Published 206 papers across the last 5 recorded years with a current impact factor of 1.6.

2026 vs 2025: -52
How Journal Metrics uses article volume

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Article Volume

2021
49
2022
50
2023
46
2024
48
2025
57
2026
5
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