Questionnaire design is routinely guided by classic experiments on question form, wording, and context conducted decades ago. This article explores whether two question order effects (one due to the norm of evenhandedness and the other due to subtraction or perceptual contrast) appear in surveys of probability samples in the United States and 11…

Literacy is associated with a range of health behaviors and outcomes, however, the relationship between literacy and reproductive health remains understudied. Literacy level is related to but distinct from educational attainment, a social determinant of health, which is strongly associated with health inequities. Given policy makers' interest in…