NPR RadioLab did an amazing story on this!<p><a href="http:&#x2F;&#x2F;www.npr.org&#x2F;sections&#x2F;health-shots&#x2F;2015&#x2F;06&#x2F;11&#x2F;412224854&#x2F;how-an-economist-helped-patients-find-the-right-kidney-donor" rel="nofollow">http:&#x2F;&#x2F;www.npr.org&#x2F;sections&#x2F;health-shots&#x2F;2015&#x2F;06&#x2F;11&#x2F;41222485...</a>