Objective: The ratio of controller to reliever medication use has been proposed as a measure of treatment quality for asthma patients. In this study we examine the effects of plan level mean out-of-pocket asthma medication patient copayments and other features of benefit plan design on the use...

Many research designs and statistical methodologies will be used to conduct comparative effectiveness research (CER). In particular, it is almost certainly the case that the demand for real-world evidence will drive increased demand for CER analyses of observational data. Although a great deal...

For nearly 3 decades regional economists have debated about the direction of the relationship between interregional migration and regional employment growth. This study hypothesizes that migration and manufacturing employment growth are jointly determined but that the effects of employment...

The purpose of this study was to evaluate whether 1-year total healthcare expenditures differed between patients who initiated therapy on a tricyclic antidepressant (TCA) or a selective serotonin reuptake inhibitor (SSRI) after controlling for initial antidepressant selection and antidepressant...

The ratio of controller-to-reliever medication use has been proposed as a measure of treatment quality for asthma patients. In this study we examine the effects of plan-level mean out-of-pocket asthma medication patient copayments and other features of benefit plan design on the use of...