How Does the Ethical Principle of Informed Consent Operate in Studies

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The Answer is The ethical principle of informed consent-people's right to have all aspects of a study explained to them that might affect their willingness to participate-requires special interpretation when participants cannot fully appreciate the research goals and activities. Parental consent is meant to protect the safety of children whose ability to decide is not yet fully mature. In addition, researchers should obtain the agreement of other individuals who act on children's behalf, such as institutional officials when research is conducted in schools, child-care centers, or hospitals. This is especially important when studies include special groups, such as abused children, whose parents may not always represent their best interests. Furthermore, as soon as children are old enough to appreciate the purpose of the research, and certainly by 7 years of age, their own informed consent should be obtained in addition to parental consent. Around age 7, changes in children's thinking permit them to better understand basic scientific principles and the needs of others. Researchers should respect and enhance these new capacities by giving school-age children a full explanation of research activities in language they can understand. Careful attention to informed consent helps resolve dilemmas about revealing children's responses to parents, teachers, or other authorities when those responses suggest that the child's welfare is in danger. Children can be told in advance that if they report that someone is harming them, the researcher will tell an appropriate adult to take action to ensure the child's safety.

How Does the Ethical Principle of Informed Consent Operate in Studies

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