摘要: |
The basic research design for the project was to sample opinions on a variety of projects spread across the state. A small, medium, and large project from each of the seven MoDOT districts was selected by a regional manager for the project for a total of 21 projects. The sample included 500 addresses per project area for a total of 10,500 Missouri addresses being mailed a copy of the survey. Each survey was focused on one of 21 individual projects, which was briefly described on the survey, and the majority of survey questions related to the recently completed project, such as determining if the completion of the project increased safety, convenience, and made it easier to drive. |