register-based sampling frame on high-worth individuals in many countries challenged previous attempts to sample high … companies as a sampling frame. Our design builds on the empirical regularity that high-worth individuals are likely to hold at …

This paper provides details on the sampling design, fieldwork results, and nonresponse, as well as population … population of Germany in terms of their estimated value of shareholdings, we used a multistage stratified sampling design, and … disproportionalities resulting from sampling design and attrition, we provide weighting factors that allow the analysis of the new cases …

register-based sampling frame on high-worth individuals in many countries challenged previous attempts to sample high … of companies as a sampling frame. Our design builds on the empirical regularity that high-worth individuals are likely to …