Effect of incentives and aversiveness of treatment on willingness to participate in research.
D001290:Attitude; D035841:Behavioral Research; D005069:Evaluation Studies as Topic; D005249:Fees and Charges; D006805:Human Experimentation; D006801:Humans; D009042:Motivation; D011584:Psychology; D012106:Research; D035842:Research Subjects; D013334:Students; D014495:Universities; D014838:Volunteers
Biomedical and Behavioral Research; Empirical Approach