We address potential racial bias by Major League Baseball umpires with respect to ball-strike calls. We offer a number of econometric specifications to test the robustness of the results, adding the role of implicit and explicit monitoring as well as pitch location. Our analysis shows mixed...

Sweden has obligatory sickness and disability insurance which is both financed (from payroll taxes) and administered by the government. In order to receive sickness benefits, insured individuals must have certificates issued by a medical doctor. Since health care is administered at the county...

f Sickness insurance guarantees employees the right to take leave from work when they are sick, but is vulnerable to excessive use because monitoring of recipients' health is difficult and costly. In terms of costs, it would be preferable to focus monitoring on individuals whose sickness absence...

This paper estimates the effects of early interventions in the Swedish sickness insurance system. The aim of the interventions is to screen and, further to, rehabilitate sick listed individuals. We find that the early interventions – in contrast to what is expected – increase the inflow into...

We study the effects of screening stringency in the Swedish sickness insurance system by exploiting a field experiment. The experiment was conducted on 270,000 individuals in two geographical areas with the treatment group randomized by date of birth. The screening of eligibility was reduced for...

Sweden has obligatory sickness and disability insurance which is both financed (from payroll taxes) and administrated by the government. In order to receive sickness benefits, insured individuals must have certificates issued by a medical doctor. Since health care is administrated at the county...

f Sickness insurance guarantees employees the right to take leave from work when they are sick, but is vulnerable to excessive use because monitoring of recipients' health is difficult and costly. In terms of costs, it would be preferable to focus monitoring on individuals whose sickness absence...

We analyze gender differences associated with loan officer performance. Using a unique data set for a commercial bank over the period 1996 to 2006, we find that loans screened and monitored by female loan officers show a statistically and economically significant lower likelihood to turn...