What's the price of a research subject? Approaches to payment for research participation

MeSH terms

• Clinical Trials as Topic / economics*
• Comprehension
• Ethics, Medical
• Federal Government
• Human Experimentation / economics*
• Humans
• Models, Econometric
• Nontherapeutic Human Experimentation
• Patient Selection*
• Persons
• Research / economics
• Research Subjects*
• Researcher-Subject Relations
• Risk Assessment
• Social Control, Formal
• Therapeutic Human Experimentation
• Vulnerable Populations