Economic research on the safety net has evolved significantly over time, moving away from a near exclusive focus on the negative incentive effects of means-tested assistance on employment, earnings, marriage and fertility to include examination of the potential positive benefits of such programs...

Public transfer programs in industrial nations have massive long term fiscal imbalances, and apparently permit the elderly to benefit through pension and health care programs at the cost of the young and future generations. However, the intergenerational picture is turned upside down when public...