Overview
Survey methodology failures accumulate at every stage: mode selection that systematically excludes part of the target population, question wording that primes responses, response scale formatting that creates artificial agreement, administration timing that systematically reaches only part of the population, and follow-up protocols that either under- or over-pursue non-respondents. Each failure introduces bias that cannot be corrected analytically after data collection.
The Survey Methodology Framework addresses each stage — mode selection, questionnaire design, cognitive testing, administration timing, and follow-up protocol — producing a survey that minimizes bias introduction before it happens rather than managing bias post-collection.