Oers, F.M. van

income labour supply labour effect range credit supply phase-out range worker people tax burden unemployment income tax credit replacement rate phase-out phase-in range unemployment rate tax rate netherland burden children number participation replacement table phase-in household family tax system increase van oers system labour market income effect incentive model proposal market dutch poverty line participation rate reduction policy women study experiment low-skilled labour force liebman program simulation scholz result eissa behavioural responses participation effect change employer bene fit poverty government skill partner family income consumption welfare system tax return wage rate welfare information mooij training payment income support problem wage distribution column return benchmark child