The rent-to-own (RTO) industry, by offering immediate access to household goods for a small periodic fee with no credit check or down payment, has strong appeal to low income and financially distressed consumers. An important policy question is whether an RTO agreement is used as a rental/lease...

Unlike standard models, a split population hazard model allows the exit probability to be less than one. Although conceptually attractive, split models are prone to identification problems. In the reduced form estimation of the hazard function, the influence of split may not be distinguishable...

Different versions of the score test for neglected heterogeneity for a right censored exponential model are analyzed. These tests depend on how the information matrix is estimated. A test based on the theoretical information matrix is derived that is shown to outperform all the other tests....

We examine a claim in the popular press that Goldman Sachs Inc was largely responsible for causing and profiting from various financial crises over the years. We revisit our sample of high-tech IPOs launched during the dotcom bubble of the late 1990s. We find that based on the aftermarket price...

There is a general consensus that student performance at all levels has been deteriorating. Despite numerous attempts by researchers to link school expenditures with student performance, a clear relationship does not exist. Since a number of difficulties plague earlier studies, this paper...