When Does the Amount We Pay Research Participants Become "Undue Influence"?

TitleWhen Does the Amount We Pay Research Participants Become "Undue Influence"?
Publication TypeJournal Article
Year of Publication2015
AuthorsWilliams EP, Walter JK
JournalAMA J Ethics
Volume17
Issue12
Pagination1116-21
Date Published2015 Dec
ISSN2376-6980
DOI10.1001/journalofethics.2015.17.12.ecas2-1512
Alternate JournalAMA J Ethics
PubMed ID26698584