Given the increasing bias in random digit dial sampling, could respondent-driven sampling be a practical alternative?

Purpose: Increasing cellular phone service and nonresponse are causing random digit dial (RDD) users to search for alternative ways of sampling geographically large populations. This study evaluated the feasibility and utility in using a modified version of respondent-driven sampling (RDS) as an alternative method.

Methods: Using RDS, 469 residents of Albany County, New York were enrolled into a telephone-based health survey.

The process to develop a meaningful community health assessment in New York State.

Conducting and producing a meaningful Community Health Assessment (CHA) is an important and essential public health service and a mandatory biennial activity for New York State's (NYS) Local Health Departments. The Assessment Initiative project has allowed the NYS Department of Health to better understand and identify strategies to strengthen CHAs and to develop training, education, and technical assistance programs. The Assessment Initiative project has benefited from participation, coordination, and sharing of resources and expertise with other community health improvement initiatives in NYS, including those that emphasize collaborative approaches to health improvement, workforce development, and expanding access to data.