The purpose of this research is to identify strategies and plans used by welfare caseworkers in order to build an expert system to determine welfare eligibility. Here we use the framework of proposed by Hobbs and Evans(1979) to analyze the conversational plans of a welfare caseworker while conducting an eligibility interview. We study the plans used by the caseworker, show the interaction betwe...

M. Susan Marquis and Stephen H. Long are senior economists at RAND, Washington, DC. The authors would like to thank the Florida Agency for Health Care Administration and the Department of Health and Rehabilitative Services for providing data, Ellen Harrison for expertly constructing the analysis files and Nancy Allen for assistance with Medicaid data. The authors are also grateful to project of...

Objectives: The purpose of this study was to compare the eligibility of men and women with infrarenal abdominal aortic aneurysms (AAAs) for on-label endovascular aneurysm repair (EVAR) as part of the clinician-Food & Drug Administration (FDA) collaborative effort, the Characterization of Human Aortic Anatomy Project (CHAP). Methods: Computed tomography (CT) scans with 3D reconstruction from a s...

How does our motor system solve the problem of anticipatory control in spite of a wide spectrum of response dynamics from different musculo-skeletal systems, transport delays as well as response latencies throughout the central nervous system? To a great extent, our highly-skilled motor responses are a result of a reactive feedback system, originating in the brain-stem and spinal cord, combined...

The US government provides 90% of the cost of family planning (FP) services to people eligible for Medicaid, while states contribute the rest and set eligibility ceilings. In the past, only families on welfare received Medicaid, but broader eligibility criteria were created to cover low-income pregnant ("expansion") women until 60 days postpartum, and several states received waivers to extend ...