-Economic Panel's Innovation Sample (SOEPIS), which offers researchers detailed panel data and the possibility to collect personalized …

Unit nonresponse or attrition in panel data sets is often a source of nonrandom measurement error. Why certain … of unit nonresponse in an internet panel, a relatively new, and hence understudied, approach to gathering longitudinal …, affect the likelihood of unit nonresponse. Using data from an internet panel that includes self-reported measures of …

Unit nonresponse or attrition in panel data sets is often a source of nonrandom measurement error. Why certain … of unit nonresponse in an internet panel, a relatively new, and hence understudied, approach to gathering longitudinal …, affect the likelihood of unit nonresponse. Using data from an internet panel that includes self-reported measures of …

Numerous panel surveys around the world use multiple modes of data collection to recruit and interview respondents … disentangle both nonresponse and measurement error biases in the long-running mixed-mode economic panel study "Labour Market and … finding for mixed-mode economic panel surveys. …

Many household panel surveys have experienced decreasing response rates and increasing risk of nonresponse bias in … recent decades, but trends in response rates and nonresponse bias in business or establishment panel surveys are largely … understudied. This article examines both panel response rates and nonresponse bias in one of the largest and longest …