title: A charitable donation incentive did not increase physician survey response rates in a randomized trial.
authors.affiliation: The Li Ka Shing Knowledge Institute, Keenan Research Centre, St. Michael's Hospital, 30 Bond Street, Toronto, Ontario, M5B 1W8, Canada; Department of Nephrology, Humber River Hospital, 200 Church Street, Toronto, Ontario M9N 1N8, Canada. Electronic address: gnesrallah@hrrh.on.ca.
authors.forename: Gihad
authors.initials: G
authors.lastname: Nesrallah
authors.affiliation: Department of Medicine, Foothills Medical Center, 1403-29th St NW, Calgary, Alberta T3Z 2T9, Canada.
authors.forename: Lianne
authors.initials: L
authors.lastname: Barnieh
authors.affiliation: Department of Medicine, Foothills Medical Center, 1403-29th St NW, Calgary, Alberta T3Z 2T9, Canada.
authors.forename: Braden
authors.initials: B
authors.lastname: Manns
authors.affiliation: Department of Health Research Methodology, McMaster University, 1280 Main Street West, Room 2C12, Hamilton, Ontario L8S 4K1, Canada.
authors.forename: Catherine
authors.initials: C
authors.lastname: Clase
authors.affiliation: Department of Nephrology, Humber River Hospital, 200 Church Street, Toronto, Ontario M9N 1N8, Canada.
authors.forename: David
authors.initials: D
authors.lastname: Mendelssohn
authors.affiliation: Department of Health Research Methodology, McMaster University, 1280 Main Street West, Room 2C12, Hamilton, Ontario L8S 4K1, Canada.
authors.forename: Gordon
authors.initials: G
authors.lastname: Guyatt
mesh_terms: D000533:Altruism; D002170:Canada; D002608:Charities; D003625:Data Collection / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D010820:Physicians / Q000523:psychology*; D016016:Proportional Hazards Models; D012201:Reward