Many psychological studies lack ethnic diversity. This decreases what

Name: Many psychological studies lack ethnic diversity. This decreases what
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The lack of ethnic diversity decreases the generalizability of the findings, meaning that they may not be applicable or representative for individuals from different ethnic backgrounds. Internal validity, design effects, and reliability can also be affected by a lack of diversity but to a lesser extent.

Many Psychological Studies Lack Ethnic Diversity