On paying money to research subjects: 'due' and 'undue' inducements.
D003068:Coercion; D017041:Ethics Committees; D028744:Ethics Committees, Research; D005249:Fees and Charges; D006805:Human Experimentation; D006801:Humans; D007258:Informed Consent; D009042:Motivation; D033281:Nontherapeutic Human Experimentation; D033282:Parental Consent; D026706:Paternalism; D035842:Research Subjects; D012306:Risk; D018570:Risk Assessment; D012935:Social Justice; D020458:Third-Party Consent; D014838:Volunteers
Biomedical and Behavioral Research