SIOUX FALLS, S.D.--(BUSINESS WIRE)--The ATM Industry Association (ATMIA) today announced the release of a new research paper, “U.S. Mobile Payments: Do They Disrupt Cash?” which examines the impact of mobile payments on the growth of cash. Despite all the attention it receives, mobile payments still account for only a very small fraction of retail in-store payments. ATMIA sought to determine what real impact mobile payments are having on the use of cash, and what additional impact can be expect