“…Building upon ongoing work in Rhode Island, Massachusetts and Florida (Witte & Queralt, 2002;Witte, Queralt & Tauchen, 2001;Lemke, Witt & Witte, 2001;Queralt, Witte, and Griesinger, 2000;Witte, Queralt, Chipty & Grisinger, 1998), we begin by developing a model for the probability that low-income single mothers who are current or former cash assistance recipients will be in one of various statuses, depending on whether or not they are: a) working 20 or more hours per week, b) receiving cash assistance, and c) receiving a child care subsidy.…”