Economic Panel Study (SOEP). Furthermore, the paper shows that problems that are difficult to monitor, especially problems like …

We investigate how worries in Germany change across time and age, drawing on both closed-ended questions (which …

After reviewing the literature on item non-response we focus on three issues: First, is there significant heterogeneity … in item non-response across financial questions and in the association of covariates with item non-response across … detailed survey and interviewer data from the German Socioeconomic Panel, considering a broad set of income and wealth outcomes. …

: representation error, item non-response error and measurement error. We further decompose these sources into lower level sources such …

decompose this error into three parts, generalized coverage error (which combines coverage and unit non-response error and any … error from weighting), item non-response or imputation error, and measurement error. We then discuss these three sources of …

corresponding experimental games outside the original student sample from Bonn, Germany. Our results, which are based on a …