What is a research protocol?

A research protocol serves as a comprehensive document that outlines the detailed plan for a study, including its design, methodology, objectives, and procedures. This structured framework guides researchers through the research process, ensuring that the study is conducted systematically and ethically. It encompasses elements such as participant recruitment strategies, data collection methods, and analytical approaches, as well as considerations for participant safety and ethical standards.

By providing this level of detail, the protocol ensures that the research can be replicated and that it adheres to any applicable regulatory requirements. The correct answer accurately reflects the essential components of a well-prepared research protocol, which is crucial for conducting high-quality research while maintaining scientific integrity and participant welfare.