Oakes, J. M. and P. J. Johnson. “Propensity score matching methods for social epidemiology.” In Oakes JM & Kaufman JS, eds. Methods in Social Epidemiology. San Francisco: Jossey-Bass/Wiley, 2006.

McCaa, R., S. Ruggles, M. Davern, T. Swenson, and K. M. Palipudi. “IPUMS-International High Precision Population Census Microdata Samples: Balancing the Privacy-Quality Tradeoff by Means of Restricted Access Extracts.” In J. Domingo-Ferrer and L. Franconi (Eds.), Privacy in Statistical Databases 2006, Lecture Notes in Computer Science 4302, pp. 375 – 382. New York: Springer-Verlag Berlin Heidelberg, 2006.

Krizek, K. J. & P. J. Johnson. 2006. “Proximity to Trails and Retail: Effects on Urban Cycling and Walking.” Journal of the American Planning Association 72(1): 33-42.

Kincheloe, J., E. R. Brown, J. Frates, K. T. Call, W. Yen, and J. Watkins. 2006. “Can We Trust Population Surveys to Count Medicaid Enrollees and the Uninsured?” Health Affairs 25(4): 1163-1167.

Davern, M., A. Jones., J. Lepkowski, G. Davidson, and L. A. Blewett. 2006. “Unstable Inferences? An Examination of Complex Survey Sample Design Adjustments Using the Current Population Survey for Health Services Research.” Inquiry 43(3): 283–297.

Davern, M. and D. S. Hachen. 2006. “The Role of Information and Influence in Social Networks: Examining the Association between Social Network Structure and Job Mobility.” American Journal of Economics and Sociology 65(2)269-293.

Call, K. T., D. McAlpine, P. J. Johnson, T. J. Beebe, J.A. McRae, and Y. Song. 2006. "Barriers to Care Among American Indians in Public Health Care Programs." Medical Care 44(6): 595- 600.

Blewett, L. A., A. Ward, and T. J. Beebe. 2006. “How Much Health Insurance is Enough? Revisiting the Concept of Underinsurance.” Medical Care Research and Review 63(6): 663-700.

Blewett, L. A. and M. Davern. 2006. “Meeting the Need for State Level Estimates of Health Insurance Coverage: What Has Been Done and How it Can Be Improved” Health Services Research 41(3): 946-75.

OBJECTIVE: Critically review estimates of health insurance coverage available from different sources, including the federal government, state survey initiatives, and foundation-sponsored surveys for use in state policy research.

Spencer, D. L., S. Richardson, and M. McCormick. 2007. "Inpatient Hospital Utilization among the Uninsured Near Elderly: Data and Policy Implications for West Virginia." Health Services Research 42(6, part II): 2442-2457.