), and firms have the option of auditing to learn workers’ productivities. Audits are costly and non–contractible. We … characterize the trade–offs between signaling by workers and costly auditing by firms. Auditing is always associated with (partial … feature new auditing patterns and explain empirical observations in labor economics like wage differentials and comparative …

risk. This paper focuses on the transmission of sovereign risk to insurance companies as some of the largest institutional … investors in the sovereign bond market. We use a firm level panel dataset that covers large insurance companies, banks and non … reflected in current insurance regulation (incl. upcoming Solvency II in Europe). …

case. We show that in an insurance context, being insured against losses that may be incurred in a real-effort task changes … subjects' self-confidence. Our novel experimental design allows us to disentangle selection into insurance from the effects of … uninsured subjects are underconfident while those that obtain insurance have well-calibrated beliefs. Our results suggest that …