introduction: iron deficiency anemia is an important limiting factor for the number of donations in regular donors. limited data is available on the iron status in iranian donors. this study was conduced to evaluate the prevalence of iron deficiency and its related factors in blood donors at shiraz blood transfusion centre in 2005. methods: this descriptive study was done on all blood donors wh...

This study examines the behavior of simple n-person bargaining problems under pre-donations where the Kalai-Smorodinsky (KS) solution is operant. Pre-donations are a unilateral commitment to transfer a portion of one’s utility to someone else, and are used to distort the bargaining set and thereby influence the bargaining solution. In equilibrium, these pre-donations are Pareto-improving over t...

BACKGROUND Population-based data on the rate and outcome of complications related to blood donation are sparse. STUDY DESIGN AND METHODS Data from a survey conducted in 2003 in Aarhus County, Denmark, were used to assess the overall rate of donor complications. Additional nationwide data on moderate and severe donor complications were obtained from the Danish Register of Complications Related...

We test a self-signaling theory using two large-scale, randomized controlled field experiments. Mobile phone users are randomly sampled to receive promotional offers for movie tickets via SMS technology. Test groups are exposed to different pre-determined levels of price discounts and charitable donations tied to the ticket purchase. The main effects of price discounts and charitable donations ...

In Europe, the dynamics of endemic hepatitis E virus (HEV) infection remain enigmatic. We studied the presence of silent HEV infection among Dutch blood donors. Using donations collected throughout the Netherlands in 2011 and 2012, 40,176 donations were tested for HEV RNA in 459 pools of 48 or 480 donations. Deconstruction of the reactive pools identified 13 viraemic donors. In addition, 5,239 ...

We model the determinants of donations made to UK overseas development charities using panel data on charities’ donation income covering a 25 year period. The paper starts by reviewing relevant theory and previous empirical work on donations to UK charities before outlining a framework in which donations are a function of fundraising, government grants, total household income, inequality in hou...

BACKGROUND Hepatitis E virus (HEV) Genotype 3 (G3) infection is a zoonosis that may be transmitted during the acute phase by transfusion. The aim of this study was to determine the incidence of HEV and seroprevalence among Irish blood donors. STUDY DESIGN AND METHODS Anonymized samples from 1076 donations collected in 2012 were tested for HEV immunoglobulin (Ig)G using the Wantai enzyme-linke...