From 2011 to 2013 a randomized controlled trial has been run in Danish preschools to obtain evidence on improvements of early childhood education by providing training to the preschool teachers. The purpose of the intervention is to improve child socio-emotional outcomes (measured by SDQ),...

In this paper, we evaluate the employment effects of Danish active labour market programmes aimed at welfare benefit recipients. We estimate an econometric model with treatment effects and discrete outcomes and we allow the responses to treatment to vary among observationally identical persons....

When treatment effects of active labour market programmes are heterogeneous in anobservable way across the population, the allocation of the unemployed into differentprogrammes becomes a particularly important issue. In this paper, we present a statisticalmodel designed to improve the present...

This paper investigates the effect of sanctions of unemployment insurance benefits on theexit rate from unemployment for a sample of Danish unemployed. According to the findingsare that even moderate sanctions have rather large effects...

In this paper we study effects of mass layoffs on parents and their children in the aftermath of the Great Recession using staggered difference-in-differences (DiD). We exploit quasi-experimental variation in announcements of mass layoffs in Danish firms in 2008-2019. We document that parents...

The consequences of business cycle contingencies in unemployment insurance systems are considered in a search-matching model allowing for shifts between "good" and "bad" states of nature. We show that not only is there an insurance argument for such contingencies, but there may also be an...

Randomized experiments provide policy relevant treatment effects if there are no spillovers between participants and nonparticipants. We show that this assumption is violated for a Danish activation program for unemployed workers. Using a difference-in-difference model we show that the...

We formulate and estimate a dynamic model of marriage, divorce, and remarriage using 27 years of panel data for the entire Danish cohort born in 1960. The marital surplus is identified from the probability of divorce, and the surplus shares of husbands and wives from their willingness to enter...

Active labour market policies (ALMPs) may play an important role in preventing an increase in long-term unemployment following the Great Recession. We consider this issue for Denmark, a country relying extensively on this instrument. We present evidence on the effectiveness of ALMPs as a way of...

This paper tests whether being convicted of a crime affects marriage market outcomes. While it is relatively well documented that crime hurts in terms of reduced future income, there has been little systematic analysis on the association between crime and marriage market outcomes. This paper...