Documents Kabátek, Jan 3 results

"Earlier studies suggest that income taxation may affect not only labour supply but also domestic work. Here we investigate the impact of income taxation on partners' labour supply and housework, using data for France that taxes incomes of married couples jointly. We estimate a household utility model in which the marginal utilities of leisure and housework of both partners are modelled as random coefficients, depending on observed and unobserved characteristics. We conclude that both partners' market and housework hours are responsive to changes in the tax system. A policy simulation suggests that replacing joint taxation of married spouses' incomes with separate taxation would increase the husband's housework hours by 1.3% and reduce his labour supply by 0.8%. The wife's market hours would increase by 3.7%, and her housework hours would fall by 2.0%."

"This paper investigates the effects of the age-dependent minimum wage on youth employment flows in the Netherlands. The Dutch minimum wage for workers aged 15-23 is defined as a step-wise increasing function of a worker's calendar age. At the age of 23, workers become eligible for the "adult" minimum wage which does not increase further. This creates an incentive for firms to discriminate against employees on the basis of their age, substituting more expensive older workers with younger ones. In order to grasp the size of these effects, I analyze monthly flows in and out of employment using administrative records for the entire youth population of the Netherlands. I account for the time remaining until workers' next birthdays, exploiting the fact that firms are facing a sharp discontinuity in labor costs in the month when a worker turns one year older. The results show a significant increase in job separation around the time of this discontinuity: the probability of job separation increases by 1.1% in the three calendar months which are closest to a worker's next birthday. This effect exhibits substantial heterogeneity with respect to a worker's age, showing that young and inexperienced workers are more likely to be affected by the discontinuities. The size of the effect also varies by the sector of employment, being particularly large for supermarket employees. Job accession peaks just after workers' birthdays, representing both entry of the workers with higher reservation wages and re-employment of the workers whose jobs are dissolved around the time of the discontinuity."

"The Dutch minimum wage for workers aged 15 to 23 is defined as a stepwise increasing function of a worker's calendar age. Using Dutch administrative records, the author shows that the birthday discontinuities of age-dependent minimum wage rates affect both labor market entry (job accessions) and labor market exit (job separations) of minimum wage workers. The job separations spike in the three months that precede workers' birthdays, suggesting that firms are dismissing workers whose costs are about to go up. The frequency of job accessions increases immediately after the birthdays and the increase is sustained throughout the following months. The resulting effect on employment levels is dynamic, with the employment rate being subject to an initial drop that is gradually compensated for by the higher rates of post-birthday labor market entry."