Within an analytical approach that mirrors the relationship between road deterioration, traffic load, and road renewal, we estimate the marginal costs of road renewals as part of a social marginal cost scheme for road charging. Based on a comprehensive data set for German motor ways, we estimate a Weibull dura tion model with shared frailties that account for unobserved heterogeneity, including covariates ...
Neue Daten, neue Projekte, neue Gesichter: Im Jahr 2022 ist beim Sozio-oekonomischen Panel wieder viel Neues entstanden. Auf gut 100 Seiten gibt der Jahresbericht dazu einen kompakten und anschaulichen Einblick in alle rund um das SOEP erfolgten Aktivitäten zu Themen wie beispielsweise Fluchtmigration, Vermögen, Zusatzstichproben, Rentendaten, mentale Gesundheit sowie die von infas ausgeführte Feldarbeit. Der ...
New data, new projects, new faces: In 2022, a lot of new things happened at the Socio-Economic Panel. Last year's annual report provides again a compact and clear insight into all the SOEP's activities on topics such as forced migration, wealth, new samples, pension data, and mental health as well as on the fieldwork carried out by infas. The report is available online free of charge. We would also ...
