Healthline | Blood donation is valuable, so why not pay donors? Los Angeles Times In 18 of those 19 cases, the enticements worked — and the more the reward was worth, the more blood donation increased. The only “incentive” that was a dud was a free cholesterol test. The economists also noted that donors of blood stem cells can be ... Should monetary incentives be offered for blood donation? Study says yes Economic incentives increase blood donation without negative consequences Rewards and Incentives for Blood Donation Work |