 Survey methodologists

Survey methodologists are specialists who focus on the design, implementation, and analysis of surveys. They employ statistical principles and research methodologies to ensure that data collected through surveys are reliable, valid, and representative of the population being studied. Their work involves several key areas: 1. **Survey Design**: This includes selecting appropriate methodologies (e.g., online surveys, telephone interviews, face-to-face interviews) and developing effective questionnaires that minimize bias and lead to high-quality data collection.