The National Survey of Family Growth Survey Methodology Paper Series "includes pre-publication reports and published articles on research conducted by affiliates of the Institute for Social Research at the University of Michigan." On this site, visitors and public policy types can scan through these past papers at their leisure. The series is partially supported by a contract with the U.S. National Center for Health Statistics, and some of the papers have a strong bent towards biostatistical research methods. Recent paper titles here include "A Practical Technique for Improving the Accuracy of Interviewer Observation: Evidence from the National Survey of Family Growth" and "A Management Model for Continuous Data Collection: Reflections from the National Survey of Family Growth, 2006-2010". The site also includes links to their "Elderly in Asia" reports and additional works on aging in the United States.