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Twin Research Ethics

Ethical Twin Studies: Consent, Privacy, and Controversies

Ethical twin studies are crucial to protect twins and their families from harm. Research on twins helps us understand genetics, behavior, and health. But without strict ethical rules, these studies can cross dangerous lines. Parents of twins often get asked…

Twin Studies in Psychology: Decoding the Nature vs. Nurture Debate

Introduction Are We Products of Nature or Nurture? Twin Studies Hold the AnswerFor centuries, psychologists, philosophers, and scientists have grappled with one of humanity’s oldest questions: Are our personalities, intelligence, and health outcomes shaped more by our DNA or our…