title: The Home Economics of E-Money: Velocity, Cash Management, and Discount Rates of M-Pesa Users.
authors: Southern Methodist University, Mailing Address, City, State Zip ( name@domain.edu ).
authors: Isaac
authors: I
authors: Mbiti
authors: Brown University, BoxB, Providence, RI 02912 ( David_Weil@Brown.edu ).
authors: David N
authors: DN
authors: Weil