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Validating the Male Rape Myth Scale – Shortened Version (MRMS-SV): Examining Melanson’s Original Factorial Structure Among a Large Nationally Representative Sample of the UK

Year: 2025
Type: article
Study design: Observational Study
Abstract: Despite extensive use in research assessing myths around male sexual victimization, the factorial structure of Melanson’s 1999 Male Rape Myth Scale [MRMS] was never psychometrically validated, meaning the relevance of scale items and dimensionality remained untested. Recruiting a nationally representative sample of 4152 UK adults, dimensionality and construct validity of the 22-item MRMS and a modified 19-item shortened version (MRMS-SV) were investigated using Confirmatory Factor Analysis (CFA). Analysis was conducted separately for the complete, male only ( n = 2006), and female only ( n = 2146) samples. Results indicate scores are best captured by a unidimensional solution across all samples tested, using the modified 19-item MRMS-SV version. Excellent internal reliability was observed among each sample. Research using the MRMS-SV can be confident in the scale’s unidimensional validity.
Language: English
Subfield: Gender Studies
Open Access status: hybrid
Estimated APC paid: $3,400
OpenAlex ID: W4409798105
FWCI: 7.597
Cites: 26
Cited by: 4
Related to: 10