Bargain, Olivier; Callan, Tim(University College Dublin. School of EconomicsUniversity College Dublin. Geary Institute, 2007-08)
To assess the impact of tax-benefit policy changes on income distribution over time, we suggest a methodology based on counterfactual simulations. We start by decomposing changes in inequality/poverty indices into three ...
Bargain, Olivier; Doorley, Karina(University College Dublin. School of EconomicsUniversity College Dublin. Geary Institute, 2009-07)
While financial incentives usually have a signifi cant effect on the labor supply of married women
and single mothers, the evidence about the participation elasticity of childless singles, and single males
especially, ...
Bargain, Olivier(University College Dublin. School of EconomicsUniversity College Dublin. Geary Institute, 2009-02)
Using counterfactual microsimulations, Shapley decompositions of time change in inequality and
poverty indices make it possible to disentangle and quantify the relative effect of tax-benefi t policy
changes, compared to ...
The non take-up of social assistance benefits due to claim costs may seriously limit the anti-poverty effect of these programs. Yet, available evidence is fragmented and mostly relies on interview-based data, potentially ...
This paper provides new evidence on the wage gap between informal and formal salary workers
in South Africa, Brazil and Mexico. We use rich datasets that allow us to define informality in a
relatively comparable fashion ...
There is a large empirical literature on policy measures targeted at children
but surprisingly very little theoretical foundation to ground the debate
on the optimality of the different instruments. In the present paper, ...