If researchers want to compare attitudes toward a policy across cultures, they should ensure methodological equivalence by:

If researchers want to compare attitudes toward a policy across cultures, they should ensure methodological equivalence by:

• A. using identical political systems
• B. translating instruments without validating meaning
• C. ensuring items have equivalent meaning across languages
• D. choosing only one culture

Answer: (C)

Comparing attitudes across cultures requires measurement equivalence, meaning the questions used to assess attitudes must mean the same thing in every language and culture. This is achieved by ensuring items have equivalent meaning across languages, often through careful translation, back-translation, and pretesting to establish semantic and conceptual equivalence. If you translate without validating meaning, you risk linguistic shifts that distort responses and produce misleading cross-cultural comparisons. Requiring identical political systems isn’t necessary, and choosing only one culture would defeat the purpose of cross-cultural analysis.

Comparing attitudes across cultures requires measurement equivalence, meaning the questions used to assess attitudes must mean the same thing in every language and culture. This is achieved by ensuring items have equivalent meaning across languages, often through careful translation, back-translation, and pretesting to establish semantic and conceptual equivalence. If you translate without validating meaning, you risk linguistic shifts that distort responses and produce misleading cross-cultural comparisons. Requiring identical political systems isn’t necessary, and choosing only one culture would defeat the purpose of cross-cultural analysis.