This paper contributes to the debate about the optimal design of tax-transfer systems. Basedon the theory of optimal taxation, combined with microsimulation and microeconometrictechniques we derive the welfare function which makes the current German tax and transfersystem for single women optimal...

In this paper we develop a model to consistently estimate the intertemporal labor supplybehavior on the extensive margin (participation decision) and the intensive margin (workinghours decision). In this framework we distinguish between voluntary non-participation andinvoluntary unemployment...

Unlike other disability systems in developed economies, the Spanish system allows partiallydisabled individuals to work while receiving disability benefits. The puzzle is, however, thatemployment rates in this group of individuals are very low. The aim of this paper is tounderstand the...

In this paper we use Portuguese data on individual (multiple) unemployment spells and applysemi-parametric duration models to investigate the effects of different types of disabilities on(re)employment probabilities. We find that disabled persons with muscular, skeletal, geriatricand sensorial...

A duration model based on the time on Unemployment Insurance (UI) benefits instead of amodel based on the time till re-employment is more relevant from a cost-benefit perspective.The contribution of this paper is to extend the standard (mixed) Proportional Hazard model toaccount for an upper...

The emergence of a transitional labor market offers new opportunities to workers, but at thesame time bears the risk of (new) inequalities. This paper deals with unequal chances on thetransitional labor market in the Netherlands, in particular for workers from the four largestimmigrant groups:...

Based on a sequence of reforms in the Norwegian unemployment insurance (UI) system, weshow that activity-oriented UI regimes – i.e., regimes with a high likelihood of requiredparticipation in active labor market programs, duration limitations on unconditional UIentitlements, and high sanction...

There are large spatial disparities in unemployment durations across the 1,300 municipalitiesin the Ile-de-France region (Paris Greater Area). In order to characterize these imbalances,we estimate a proportional hazard model stratified by municipality on an exhaustive datasetof all unemployment...

In this paper we develop a dynamic structural life-cycle model of labor supply behavior which fully accounts for the effect of income tax and transfers on labor supply incentives. Additionally, the model recognizes the demand side driven rationing risk that might prevent individuals from...

The UK´s Equal Opportunities Commission has recently drawn attention to the hidden braindrain when women working part-time are employed in occupations below those for whichthey are qualified. These inferences were based on self-reporting...