%0 Journal Article %T An Item Response Theory Approach to Estimating Survey Mode Effects: Analysis of Data from a Randomized Mode Experiment %A Mariano, Louis T. %A Elliott, Marc N. %J Journal of Survey Statistics and Methodology %V 5 %N 2 %P 233-253 %@ 2325-0984 %D 2017-06-01 %I Oxford University Press %~ DeepDyve