Crowdsourcing relies on online platforms to connect a community of users to perform specific tasks. However, without appropriate control, the behavior of the online community might not align with the platform's designed objective, which can lead to an inferior platform performance. This paper...

Transportation has been one of the obstacles preventing people from timely and appropriate access to healthcare. Emergency Department (ED), which provides around-the-clock care for illnesses and injuries, including life-threatening ones, is known as the “safety net” of the healthcare system....