Transcultural adaptation in translating measurement instruments: Challenges and learned lessons

Area of Science:

• Cross-cultural psychology
• Psychometric validation

Background:

• Standardized translation protocols are crucial for valid cross-cultural research instruments.
• The Reminiscence Functions Scale (RFS) requires culturally adapted versions for international use.

Purpose of the Study:

• To describe the English-to-Arabic translation process of the Reminiscence Functions Scale (RFS).
• To provide a methodological blueprint for translating research instruments in cross-cultural studies and clinical settings.

Main Methods:

• Employed a six-step process to ensure content and semantic equivalence.
• Utilized six bilingual professional translators and the Flaherty 3-point scale for rating translations.

Main Results:

• Challenges included achieving nuanced translations for Likert scale responses, idiomatic expressions, and logistical hurdles.
• The translation process identified specific difficulties in cross-cultural instrument adaptation.

Conclusions:

• A combined approach to translation methods is optimal for creating robust research instruments.
• This validated translation method aids nurses in evaluating research, identifying interventions, and comparing diverse populations.